AMD is one of the largest manufacturers of processors for computers and laptops. Today, all personal computers are equipped with processors either from this company or from Intel. For a number of reasons, many users choose one of the two manufacturers, because each has its own advantages. We will now take a look at the best AMD processors so that the adherents of this company can find the right model for themselves. The range of developers is impressive, so any user will be able to decide which processor is better to choose for their needs.
No. 10 - AMD A10 Kaveri
Price: 6900 rubles
AMD A10 Kaveri is a budget processor with four cores that is great if you want to build a multimedia or office computer. The model looks great both in a working office computer and in a gaming PC.
For games, the processor will not be the most powerful, but also a worthy solution. It has quite impressive characteristics, but in order to play modern demanding projects at maximum settings, they are not enough.
A separate plus is the function of automatic frequency gain. The processor does not need to be overclocked to get maximum power.
When the need arises, the frequency is automatically increased to the maximum limit, which is especially well felt in games. The A10 has an integrated graphics core.
Of course, its power is not enough to replace a full-fledged video card, but it is enough for everyday tasks and most current online games.
No. 9 - AMD FX-6350 Vishera
Price: 5940 rubles
The AMD FX-6350 Vishera is a six-core, six-thread processor that's great for gaming and other basic tasks. The clock speed of the processor was 3.9 GHz, but in turbo mode it reaches 4.2 GHz.
In addition, it is possible to overclock the processor to improve its performance.
The FX-6350 is built using a 32nm technical processor and has an open multiplier. The downside of this solution is the lack of an integrated graphics core, so a video card will be required anyway.
Also, if the device is overclocked, then powerful cooling is required to maintain operation. The processor is really hot enough. But if you have a good cooling system in your case, you don't have to worry about it.
All in all, the FX-6350 is one of the most powerful options in the budget segment.
AMD FX-6350 Vishera
No. 8 - AMD FX-8320 Vishera
Price: 5630 rubles
If you need more performance for your home computer, you can check out the excellent AMD FX-8320 Vishera 8-core 3.5GHz processor, one of the most powerful processors in AMD's entry-level segment.
This is already a fairly fast processor by itself, but in some situations it is able to reach even higher speeds. In the turbo boost, all eight cores are overclocked to 5 GHz clock speed.
Vector extensions used by AMD also improve performance by increasing speed for particularly heavy applications. For this, floating point calculations are used.
The 8MB L3 cache is another improvement over most other processors, giving the user a great experience. A personal computer will last long enough with this fast, cool and reliable processor and give you the power you need to complete a variety of tasks.
AMD FX-8320 Vishera
# 7 - AMD Ryzen 3 1200
Price: 5640 rubles
Continuing our top processor AMD Ryzen 3 1200. Having passed all the basic tests, this chipset showed very good results, as in general, the entire AMD Ryzen 3 line.
This model will especially appeal to fans of overclocking hardware. With a standard 3.2 GHz, it can be overclocked to 4 GHz, which makes the 1200 one of the most powerful options in the budget segment.
The Ryzen 3 1200 has received good reviews from customers. This is not surprising, since the model offers high base power and great overclocking potential at a very low price.
It is also a great option if such indicators as operating temperature and power consumption are of fundamental importance for you. Everyone is used to the fact that this is exactly what AMD has the biggest problems with.
But AMD Ryzen 3 1200 consumes quite little power and even under heavy loads it does not heat up to temperatures above 64 degrees.
AMD Ryzen 3 1200
# 6 - AMD Ryzen 3 2200G
Price: 6623 rubles
Another decent quad-core processor with a clock speed of 3.5 GHz. This model is from the same line as the previous one. But in this case we are considering a more perfect apparatus.
It uses a 14 nm technical process, which today is considered a very good indicator. There is also an integrated graphics core, which means that many will be able to assemble a computer without a video card with such a processor. All this allowed the AMD Ryzen 3 2200G to join the list of powerful and cheap devices.
The Ryzen 3 2200G can be overclocked to a clock speed of 4.1 GHz. With such indicators, the chipset can already handle most games at maximum settings. Unless of course you play in 4K resolution.
The processor has a fairly good built-in video core of 1650 Mhz at 1.3V. So, if you play not the most demanding games, you can do without a video card at all. In short, this is a logical continuation of a successful line.
AMD Ryzen 3 2200G
# 5 - AMD Ryzen 5 2400G
Price: 9570 rubles
Now is the time to consider the more expensive AMD Ryzen 5 2400G model. It is necessary to clarify right away that the previous processors cannot be compared with it. There are many reasons for this.
The Ryzen 5 2400G is capable of delivering the highest performance possible from a non-flagship processor.
The main feature of this model is the presence of an advanced integrated video card. It is one of the most powerful types of graphics hardware that makes the AMD Ryzen 5 2400G truly a gaming processor.
This chip is capable of replacing a separate video card, unless, of course, we are talking about top-end models. The combination of four cores with 8 threads and a powerful integrated graphics card is what can provide you with sufficient performance headroom for any task.
And if you also use the program to overclock processors, you can achieve really high results that will leave more expensive models behind.
AMD Ryzen 5 2400G
# 4 - AMD Ryzen 5 2600X
Price: 13969 rubles
AMD Ryzen 5 2600X is an improved version of the previous model. Here, unlike the first, there are already six cores, at a clock frequency of 3.6 GHz.
The processor is built using a 12nm process technology, which is an advanced technology for our time. The 2600X has good overclocking capabilities, which attracts many users to this chipset. The considered model can be overclocked to 4 GHz without any problems.
The performance of the Ryzen 5 2600X is more than decent. If you combine this processor with a good video card, you will be able not only to play modern games, but also to work with graphics; the percentages are excellent in video rendering.
AMD Ryzen 5 2600X
# 3 - AMD Ryzen 7 2700X
Price: 21 971 ruble
The AMD Ryzen 5 lineup is good, but let's not dwell on it for a long time and move on to the seven.
The Ryzen 7 2700X is an excellent 8-core processor with a base clock speed of 3.7 GHz and 16MB of cache. In turbo mode, the processor is capable of overclocking up to 4.3 GHz.
Of course, there is also built-in graphics, but hardly anyone will buy such a processor for a computer without a video card. This is a top solution for a home PC, which with this chipset will effortlessly cope with any tasks.
AMD Ryzen 7 2700X
# 2 - AMD Ryzen Threadripper 1950X
Price: 58950 rubles
In the previous paragraphs, the most popular processors from AMD were considered, but the table of models from this manufacturer also contains premium solutions that surpass most of the modern options on the market in terms of their power.
Among them is the 16-core AMD Ryzen Threadripper 1950X, which has a clock speed of 3.4 GHz, as well as 32 MB of cache.
The Threadripper 1950X processor can be overclocked to 4 GHz, but it still delivers very high performance at the standard clock speed. At the same time, the chipset is quite cold, its temperature usually does not exceed 60 degrees.
It makes sense to buy a Treadripper to perform professional tasks; in an ordinary gaming PC, its capabilities are excessive.
AMD Ryzen Threadripper 1950X
# 1 - AMD Ryzen Threadripper 2990WX
Price: 148,710 rubles
Well, the title of the most powerful processor from AMD is received by the AMD Ryzen Threadripper 2990WX.
This is the most powerful unit with 32 cores, which is sold at a very high price. For the same money, you can build a fairly powerful personal computer from scratch.
The Threadripper 2990WX is clocked at 3 GHz, but turbo boosts up to 4.2 GHz. As for the cache, there is already 64 MB of it.
The technical process is 12 nm. With such a chipset, you will be able to achieve the best possible performance on your PC.
https://youtu.be/3u6dY2stOBA
AMD Ryzen Threadripper 2990WX
So, we have reviewed the best offers from AMD. Among them, any gamer or other advanced user can find the perfect processor for themselves.
Fortunately, AMD does not specialize in any particular segment, but produces models for a wide variety of consumers. Probably, thanks to this, they achieved such popularity.
Officially unveiled its new Ryzen processors, and also opened pre-orders for the Ryzen 7 line, which includes three models. Built on the Zen architecture that AMD engineers have been working on for so long, processors contain 8 cores and operate at frequencies from 3 to 4 GHz. Especially the new processors have attracted fans of overclocking, who do not feed them with bread, but just let them overclock their processor to unimaginable frequencies. In one such boost, the new Ryzen 7 1800X set a new world record.
The Cinebench R15 benchmark, in which the overclocked processor was tested, showed a result of 2449 points. The processor was overclocked to 5.2 GHz (its typical frequency is in the 3.6-4 GHz range). Cooling was provided by liquid nitrogen, and the voltage was increased to 1.875 V. The previous record belonged to the Core i7 5960X processor, which scored 2445 points when overclocked to 6.044 GHz. Under normal conditions, the Ryzen 7 1800X is 9% better than the Intel Core i7 6900K in multi-core and is equal to it in single-core mode. The 1800X is priced at $ 499, while the Core i7 6900K is priced at over $ 1000.
In addition to the flagship, the Ryzen 7 line also includes two more processor models. We are talking about the Ryzen 7 1700 - 3.0-3.7 GHz (65 W), which costs 329 dollars, as well as the Ryzen 7 1700X - 3.4-3.8 GHz (95 W), which was estimated at 399 dollars. The Ryzen 1700X is almost 40% faster than the Core i7 6800K and 4% better than the Core i7-6900K. The younger model was designed to compete with the Core i7 7700K and outperforms it by 46%. At the same time, the Ryzen 7 1700 is the most economical 8-core processor on the market. The processors should go on sale on March 2.
Despite the fact that each device installed in the system unit has its own processor, it is without a central processor that a computer cannot work. The central processing unit is the "brain" and "heart" of the computer and responds:
- for the management of computer peripheral devices. This is a USB flash drive, built-in speakers, a printer, a mouse, a floppy disk, a scanner, a webcam, a microphone, speakers, a monitor, a keyboard, a joystick, a steering wheel, a video card, as well as headphones, a modem, hard drives and other input and output devices, storage, and also I / O;
- data processing operations;
- the work of parts of the system;
- execution of program object code.
Now the best processor manufacturers are Intel and ADM. For a long time, Intel occupied a leading position, distinguished by high performance, economy and modern processor technologies. Recently, it has become difficult to name the best company, buyers are often lost and do not know which company is better to buy a processor, since ADM has proven its devices well in all price segments of the market.
The editors of the VyborOK website have prepared for you a rating of high-quality processors from the ADM company, which contains only the best models chosen, in the opinion of buyers. Also from the article you will learn:
- about other processor names;
- what the device consists of;
- what you should pay attention to when choosing;
- about the very best models, selected based on consumer feedback.
Above, two names were mentioned for the "brain" and "heart" of a computer - a processor and a central processing unit. In addition to these two names, the processor can also be called:
- a central processing unit, often the abbreviation CPU or the English version of the CPU is used;
- central processing unit;
- integrated circuit;
- the electronic unit;
- microprocessor;
- a major piece of computer hardware;
- the main part of the programmable logic controller.
What is the central processing unit made of?
The CPU is a thin square plate with an area of several mm2. Inside the processor, in a silicon package (often called a stone), are logic circuits assembled using more than ten million transistors.
The central processing unit consists of:
- From a control device (CU), which is responsible for organizing and executing programs, and also coordinates the connection of all devices of an electronic computer in the course of its operation;
- Arithmetic logic unit (ALU) - it is necessary to perform comparison and division, multiplication and subtraction, as well as other arithmetic and logical operations on data;
- The memory device is the internal memory of the microprocessor, which consists of a register and a cache memory. To save intermediate results and perform calculations, intermediate fast memory in the form of registers is used. And to swap data and commands from the RAM, as well as to speed it up, the cache memory is used. The register and cache form the processor core;
- The clock generator produces electrical pulses that time the operation of all the nodes on the computer.
Selection criteria: how to choose the right processor and what you need to pay attention to
Below are the main characteristics of the processor, on which its performance depends (also the main characteristics will help you make the right choice):
- Bit depth - expressed by the maximum amount of information in bits that can be simultaneously transmitted and processed. The bitness of the processor is characterized by the bitness of the register. For example, with a register capacity of 2 bytes, the processor capacity will be 16 bits (that is, 2x8). There are 16, 32 and 54 bit architectures. Accordingly, the larger it is, the higher the productivity;
- Performance is the average value of the operations performed by the processor per second. Also referred to as processing power;
- The clock frequency is the length of time between the current pulse of the clock generator and the start of the next pulse. Clock speed is measured in clock cycles (MHz) per second. The minimum clock frequency is 40 MHz, the maximum is 3 GHz;
- The kernel is the part of the processor that is responsible for executing a single stream of instructions. It is necessary to choose one or another number of cores based on the tasks that they will perform. The dual-core processor is suitable for surfing the Internet, playing games with minimal requirements, as well as office work. Quad-core with 4 threads - for standard tasks and games, with average requirements. The 8-thread quad core will pull powerful games. Six and eight cores - Handles all highly demanding games and programs. A processor with more than eight cores is suitable for specialized computers;
- Simultaneous multithreading - recently introduced by AMD SMT. SMT stands for Simultaneous MultiThreading, which in translation means simultaneous multithreading, which is necessary for the simultaneous execution of different tasks. The principle of this technology is as follows: so for 1 physical core is represented as 2 virtual or logical. And, accordingly, the place of processing of one thread is processed 2;
- Cache memory is a small number of memory cells that act as a buffer. The buffer is needed to increase the speed of the computer. There are 3 memory levels - L1, L2 and L3. L1 is located on the processor die and is the smallest in size and fastest in speed. L2 is also a part of the crystal, the frequency corresponds to the frequency of the processor core. L3 is the slowest, but the largest memory;
- A connector, also known as a socket, is needed to connect the processor to the motherboard and further interact with it. Please note that the motherboard socket is suitable for a certain type of processor. Therefore, before buying a processor, it is imperative to find out the socket of the motherboard;
- Heat dissipation and energy consumption - depend on the production technology. The best energy efficiency and heat dissipation are promoted by the increased frequency, small size of the processor, good cooling system and load regulation system;
- Integrated graphics processor - is a graphics core built directly into the processor. This combination is used for a stationary computer, as well as for budget segment laptops. The integrated chip allows you to reduce the cost of devices, reduce the power consumption of iron and create a compact hardware;
- The internal frequency factor is the result of multiplying the internal frequency factor by the reference frequency obtained from the motherboard;
- The technical process is the size of the transistors, the performance of the processor depends on them. The smaller size of the transistors makes it possible to place a large number of them on the chip.
Review of the best ADM processors
A10 Kaveri is a budget class processor ideal for office PCs. The microprocessor is represented by 4 cores with a clock speed of 3 700 MHz and an integrated graphics core Radeon R7 Series with a maximum possible frequency of 720 MHz. The processor is built on a 28 nanometer process technology and has 2 memory levels: 64 KB and 4096 KB. The manufacturer indicated the maximum possible temperature of the device - 72.4 degrees and heat dissipation - 95 W.
Advantages:
- good enough built-in graphics core;
- low cost;
- low heating
- the presence of a restriction on the removal of thermal power;
Disadvantages:
- at high loads, performance decreases;
- low power in single-stream mode.
Ryzen 3 2300X Pinnacle Ridge
Inexpensive processor with 12 nanometer process technology and 4 cores with a frequency of 3,500 MHz (maximum turbo frequency of 4,000 MHz) has a fairly good performance. Ryzen 3 2300X supports DDR4-2933MHz memory with 2 channels. The cache capacities are 96, 2048 and 8192 KB. Typical heat dissipation is 65 W, operating temperature is 95 degrees. At 3,500 MHz, the processor stays cool enough even with a normal fan. Overclocking the device to 4000 MHz, you should be prepared for a lot of heat, and therefore an improved cooling system.
Ryzen 3 2300X supports Virtualization Technology, NX Bit, and AMD64 / EM64T.
Ryzen 3 2300X Pinnacle Ridge
Advantages:
- good enough performance;
- 12 nanometer process technology;
- moderate cost;
- good turbo frequency.
Disadvantages:
- when overclocked, it gets very hot. A good cooling system will save you.
| AMD64 / EM64T | supports |
| Virtualization Technology | there is |
| NX Bit | supports |
| Maximum temperature | 105 ° C |
| Heat dissipation | 65 watts |
| Socket | AM4 |
| Kernels | Raven Ridge |
| Technological process | 14 nm |
| Graphics core | R5, 1250 MHz |
| Memory format and number of channels | DDR4-2933, 2 |
| Cache capacity (L1, L2, L3) | 96, 2 048, 4 096 Kb |
| Price | 1,325 (medium) |
The Ryzen 5 2400G has four cores, 3,600 and 3,900 MHz, with SMT support and eight processing threads. The processor with an integrated graphics core Radeon RX Vega 11 and an unlocked multiplier is positioned as a gaming one. Of course, the Ryzen 5 2400G is not for high-demanding games, but at minimal settings, the graphics chip will perform well. The maximum possible temperature is 105 degrees, and the heat dissipation is 65 W.
Ryzen 5 2400G is available in BOX and OEM configurations.
Advantages:
- good overall performance as well as the performance of the integrated graphics core;
- low power consumption;
- unlocked multiplier.
Disadvantages:
- high sensitivity to RAM speed.
Ryzen 5 2600 Pinnacle Ridge
| average price | 10 350 rubles |
| Socket | AM4 |
| Multiplication factor | 34 |
| System bus frequency | 400 MHz |
| AMD64 / EM64T channels | maximum 16 |
| Heat dissipation | 65 watts |
| Working temperature | maximum 95 degrees |
| Instructions: | AVX, AVX2 |
| MMX, SSE, | |
| SSE3, SSE4 | |
| SSE2 |
The game processor is manufactured using a 12 nanometer manufacturing process. The clock speed of each of the six cores of the Pinnacle Ridge is 3,400 MHz, and with Turbo Boost it reaches 3,900 MHz. Sufficiently high clock rates and 12 threads ensure high performance and efficiency of the CPU.
If you want a higher clock speed, you can purchase the Ryzen 5 2600X Pinnacle Ridge model, where the clock speed is 3 600 MHz, when using Turbo Boost - 4 200 MHz.
The Ryzen 5 2600 has three-level DDR4-2933 memory, which is 96KB, 3072KB and 16384KB respectively. The maximum possible number of memory channels is 2; there is a built-in memory controller. The processor supports Virtualization Technology, NX Bit and AMD64 / EM64T.
The CPU supports OEM and BOX configurations. Customer reviews indicate that the cooler that comes with the BOX does not do its job well. Therefore, for better cooling, it is better to purchase a good fan yourself. So, for example, when working with Gammax 300, the maximum heating temperature is 50 degrees, when working at minimum speed - 30-40 degrees.
Ryzen 5 2600 Pinnacle Ridge
Advantages:
- reasonable price;
- good overclocking;
- high performance;
- multithreading;
- support for the installation of old fans;
- excellent performance;
- little heat dissipation.
Disadvantages:
- weak stock cooler.
Low cost microprocessor designed for AM3 + motherboards. The model copes well with demanding games and programs, showing a high frame rate. Onboard there are 8 Vishera cores, with a standard frequency of 3,500 and a maximum of 4,000 MHz. The FX-8320 Vishera has a 32 nanometer process technology and 8 threads.
8 streams are supported. DDR3-1866 memory has 48, 8192 and 8192 KB cache capacities. The declared operating temperature reaches 61.1 degrees, and the heat dissipation is 125 W.
Advantages:
- fast acceleration;
- low cost with high performance;
- competent energy saving system;
- cache memory capacity;
- multitasking;
Disadvantages:
- a powerful cooler is needed to keep the temperature low.
The FX-8350 Vishera has 8 cores, but in fact there are 4. The clock speed is 4000 MHz, with Turbo Boost technology - 4 200 MHz. The technological process is 32 nm, threads 8. The model has a three-level memory of the DDR3-1866 type, with a capacity of 48, 8 192 and 8 192 KB. The processor handles multi-threaded work very well. An unlocked multiplier is supported to help overclock the CPU to 4,700 MHz.
Advantages:
- excellent overclocking result;
- excellent result with resource-intensive tasks.
Disadvantages:
- low performance in single-threaded mode;
- low energy efficiency.
| Maximum possible temperature | 95 degrees |
| Typical heat dissipation | 65 watts |
| The cost | on average - 13,230 |
| Supports | Virtualization Technology |
| NX Bit | |
| AMD64 / EM64T | |
| Additionally | built-in memory controller |
| Socket | AM4 |
The Ryzen 7 1700 with 14nm process technology and 8 Summit Ridge cores is an excellent choice for both gamers and casual users who value high performance and low power consumption. The CPU has 16 threads and a clock speed of 3,000 MHz. Turbo Boost technology allows you to overclock up to 3,700 MHz. An unlocked multiplier provides overclocking potential. DDR4-2667 memory type with 2 maximum possible channels is supported. The cache capacities are 96, 4096 and 16384 KB.
Available in OEM and BOX configurations with stock cooler.
Advantages:
- excellent multitasking;
- roomy cache;
- low heat generation;
- unlocked multiplier;
- good voltage reduction potential;
Disadvantages:
- high requirements for RAM.
Ryzen 7 1800X is a powerful processor that can handle any complex task without difficulty, including all highly demanding games. The CPU is powered by 8 Summit Ridge cores with 16 threads. The maximum clock frequency reaches 4000 MHz. The game processor is built on a 14 nanometer process technology and has a three-level memory with a large capacity - 96 KB, 4 096 and 16 384 KB.
The processor supports a set of instructions such as AMD64 / EM64T, NX Bit and Virtualization Technology.
Advantages:
- great acceleration;
- high power;
- high quality solder;
- low heat generation;
- excellent performance.
Disadvantages:
- the processor needs high speed of RAM.
The top-end gaming processor has impressive features and is considered by buyers to be the best in the Pinnacle Ridge series. The octa-core CPU has a 12 nanometer process technology, 16 threads and 3 700 MHz clock frequency (with Turbo Boost - 4 300 MHz). SenseMI technology will take care of the highest performance and efficiency of the processor, based on the needs of the consumer. And Radeon FreeSync will eliminate stuttering, game interruption, and distortion. The technology will provide the user with smooth frame rates and high performance. The cache consists of three levels, where L1 - 96 KB, L2 - 4,096 KB, L3 - 16,384 KB.
The Ryzen 7 2700X performs well in multi-threaded mode. As for the single-threaded mode, in comparison with the FX, this model provides much better results. The declared typical heat dissipation is 105 W, the maximum temperature is 85 degrees.
Advantages:
- high multi-threaded performance;
- good indicators of single-threaded performance;
- SenseMI and Radeon FreeSync technologies;
- automatic overclocking;
- low heating temperature;
- Excellent value for money and quality;
- high productivity and efficiency.
Disadvantages:
- high demands on the speed of RAM.
Ryzen Threadripper 1950X
| Equipment | BOX |
| The set contains: | documentation and processor in a plastic box |
| proprietary screwdriver and mounts for waterblocks | |
| Socket | sTR4 Threadripper |
| Kernels | |
| Heat dissipation | 180 watts |
| Temperature | 68 degrees |
| average price | 45,000 rubles |
| There is support | AMD64 / EM64T, NX Bit and Virtualization Technology |
Closes our rating, the most powerful and expensive processor. Ryzen Threadripper 1950X runs on 16 cores and 32 threads. Clock frequency - from 3 400 MHz to 4 000 MHz. Quad channel DDR4 memory has error correction. The combined cache capacity is 96, 8 192, and 32 768 KB. The CPU is built on a 14 nanometer process technology and has 64 PCIe lanes.
The 16-core Ryzen Threadripper 1950X will provide:
- optimal data transfer rates and lightning-fast handling of high loads;
- quick access to large datasets and highly demanding video cards;
- good optimization and parallelization of the load.
Ryzen Threadripper 1950X
Advantages:
- combined cache memory with error correction function;
- 64 PCIe lanes;
- good value at high power;
- high data transfer rate;
- high optimization;
- excellent result in work with parallelizable loads.
For an office, home or gaming computer, it is not that difficult to choose the right processor. You just need to determine the needs, navigate a little in the characteristics and price ranges. It makes no sense to thoroughly study the smallest nuances, if you are not a "geek", but you need to understand what to pay attention to.
For example, you can look for a processor with a higher frequency and cache memory, but without paying attention to the chip core, you can get into a mess. The core, in fact, is the main factor of performance, and the rest of the characteristics are plus or minus. In general terms, I can say that the more expensive a product is in the line of one manufacturer, the better, more powerful and faster it is. But AMD processors are cheaper than Intel's.
- The processor should be chosen depending on the tasks at hand. If in normal mode you have about two resource-intensive programs running, then it is better to buy a dual-core "stone" with a high frequency. If more threads are used, it is better to opt for a multi-core of the same architecture, albeit with a lower frequency.
- Hybrid processors (with an integrated video card) will save you money on buying a video card, provided that you do not need to play fancy games. These are almost all modern Intel and AMD processors of the A4-A12 series, but AMD has a stronger graphics core.
- Along with all processors marked "BOX", a cooler should be supplied (of course, a simple model, which will not be enough for high loads, but that is what you need to work in the nominal mode). If you need a cool cooler, then.
- The OEM processors are covered by a one-year warranty, and the BOX is covered by a three-year warranty. If the warranty period provided by the store is shorter, it is better to think about looking for another distributor.
- In some cases, it makes sense to buy percent off hand, so you can save about 30% of the amount. True, this method of buying is associated with a certain risk, so you need to pay attention to the availability of a guarantee and the seller's reputation.
Main technical characteristics of processors
Now about some of the characteristics that are still worth mentioning. It is not necessary to delve into, but it will be useful to understand my recommendations for specific models.
Each processor has its own socket (platform), i.e. name of the connector on the motherboard for which it is intended. Whichever processor you choose, be sure to look at socket matching. There are several platforms at the moment.
- LGA1150 - not for top-end processors, used for office computers, gaming and home media centers. Entry-level integrated graphics except Intel Iris / Iris Pro. Already out of circulation.
- LGA1151 is a modern platform, recommended for future upgrades to newer "stones". The processors themselves are not much faster than the previous platform, that is, there is really no point in upgrading to it. But on the other hand, there is a more powerful integrated graphics core of the Intel Graphics series, DDR4 memory is supported, but it does not give a strong performance gain.
- LGA2011-v3 is a top platform designed for building high-performance desktop systems based on Intel X299 system logic, expensive, outdated.
- LGA 2066 (Socket R4) - socket for HEDT (Hi-End) Intel Skylake-X and Kaby Lake-X processors, replaced 2011-3.
- AM1 for weak, energy efficient processors
- AM3 + common socket, suitable for most AMD processors, incl. for high-performance processors without integrated video core
- The AM4 is designed for Ryzen brand Zen microprocessors with and without integrated graphics and beyond. Added support for DDR4 memory.
- FM2 / FM2 + for budget Athlon X2 / X4 variants without integrated graphics.
- sTR4 is a type of connector for the HEDT family of Ryzen Threadripper microprocessors. Similar to server sockets, the most massive and for desktops.
There are outdated platforms that you can buy in order to save money, but you need to take into account that new processors for them will no longer be made: LGA1155, AM3, LGA2011, AM2 / +, LGA775 and others that are not in the lists.
Kernel name. Each line of prots has its own kernel name. For example, Intel now has Sky Lake, Kaby Lake and the newest eighth generation Coffee Lake. AMD has Richland, Bulldozer, Zen. The higher the generation, the more high-performance chip, with lower power consumption, and the more technologies are introduced.
Number of Cores: from 2 to 18 pieces. The bigger, the better. But there is such a moment: programs that do not know how to distribute the load across the cores will run faster on a dual-core with a higher clock frequency than on a 4-core, but with a lower frequency. In short, if there is no clear technical task, then the rule works: more is better, and the further, the more correct it will be.
Technical process, measured in nanometers, for example - 14nm. Doesn't affect performance, but it does affect CPU heating. Each new generation of processors is manufactured using a new process technology with a lower nm. This means that if you take a processor of the previous generation and about the same new one, then the latter will heat up less. But, since new products are made faster, they heat up in about the same way. That is, improving the process technology allows manufacturers to make faster processors.
Clock frequency, is measured in gigahertz, for example - 3.5 GHz. The more, the better, but only within the same series. If you take an old Pentium with a frequency of 3.5 GHz and a new one, the old one will be many times slower. This is because they have completely different kernels.
Almost all "stones" are capable of accelerating, i.e. operate at a higher frequency than that indicated in the characteristics. But this is a topic for those who are versed, tk. you can burn the processor or get a non-working system!
Cache size 1, 2 and 3 levels, one of the key characteristics, the more, the faster. The first level is the most important, the third is less important. Directly depends on the kernel and series.
TDP- dissipated thermal power, well, or how much at maximum load. A lower number means less heating. Without clear personal preferences, you can ignore this. Powerful processors consume 110-220 watts of electricity per load. You can see the diagram of the approximate power consumption of Intel and AMD processors under normal load, the less the better:
Model, series: does not apply to the characteristics, but nevertheless I want to tell you how to understand which processor is better within one series, without delving into the characteristics. Processor name, for example " consists of the series " Core i3 ″ and model numbers "8100". The first number means the line of processors on a certain core, and the next one is its "performance index", roughly speaking. So, we can estimate that:
- Core i3-8300 is faster than i3-8100
- i3-8100 is faster than i3-7100
- But the i3-7300 will be faster than the i3-8100, despite the younger series, because the 300 strong more than 100. I think you get the point.
The same goes for AMD.
Are you going to play on the computer?
The next point that needs to be decided in advance: the gaming future of the computer. For Farm Frenzy and other simple online games, any built-in graphics will do. If buying an expensive video card is not included in the plans, but you want to play, then you need to take a processor with a normal graphics core Intel Graphics 530/630 / Iris Pro, AMD Radeon RX Vega Series. Even modern games will run in Full HD 1080p resolution at minimum and medium graphics quality settings. You can play World of Tanks, GTA, Dota and others.
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