Intel core i9 7920x đánh giá

Intel CPU review. Latest product shots, rating, price and Core i9-7920X specs. Gaming CPU benchmarked against the biggest PC games like Fortnite, Minecraft and PUBG Should you buy this Intel CPU?

The processor, also known as the CPU, is the most important component on any gaming PC motherboard. It works alongside the graphics card to power your PC games. This Intel CPU has 12 cores, 24 threads and runs at a clock speed of 2.9 GHz.

PCGameBenchmark rates processors by how many of the top 1,000 PC games the chip can run.This Intel CPU can run 1000 of the top 1000 games - so we give it a 100% rating.

Games that this CPU can run include Fortnite, Apex Legends, Minecraft, PUBG, GTA V, League of Legends, Overwatch and Rainbow Six Siege.

For a full list of the games that this CPU will run and the chance to compare it to other Intel and AMD processors check our CPU comparison tool. We have benchmarked every AMD and Intel CPU and track the best prices too. No need to wait for Intel Core i9-7920X Black Friday 2023 deals or some other sale to get the lowest prices!

Check out best deals on cheap processors and the latest deals.

Intel Core i9-7920X

PCGameBenchmark Rating: 96%


Amazon US price updated Tuesday 12:00am GMT. As an Amazon Associate I earn from qualifying purchases. Details

Details: Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product

Small semiconductors provide better performance and reduced power consumption. Chipsets with a higher number of transistors, semiconductor components of electronic devices, offer more computational power. A small form factor allows more transistors to fit on a chip, therefore increasing its performance.

The thermal design power (TDP) is the maximum amount of power the cooling system needs to dissipate. A lower TDP typically means that it consumes less power.

If the CPU exceeds the maximum operating temperature then problems such as random resets can occur.

Peripheral Component Interconnect Express (PCIe) is a high-speed interface standard for connecting components, such as graphics cards and SSDs, to a motherboard. Newer versions can support more bandwidth and deliver better performance.

A higher transistor count generally indicates a newer, more powerful processor.

Performance

The CPU speed indicates how many processing cycles per second can be executed by a CPU, considering all of its cores (processing units). It is calculated by adding the clock rates of each core or, in the case of multi-core processors employing different microarchitectures, of each group of cores.

More threads result in faster performance and better multitasking.

When the CPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.

Some processors come with an unlocked multiplier which makes them easy to overclock, allowing you to gain increased performance in games and other apps.

A larger L2 cache results in faster CPU and system-wide performance.

A larger L3 cache results in faster CPU and system-wide performance.

A larger L1 cache results in faster CPU and system-wide performance.

More data can be stored in the L2 cache for access by each core of the CPU.

More data can be stored in the L3 cache for access by each core of the CPU.

Benchmarks

This benchmark measures the performance of the CPU using multiple threads.

This benchmark measures the performance of the CPU using a single thread.

Cinebench R20 is a benchmark tool that measures a CPU's multi-core performance by rendering a 3D scene.

Cinebench R20 is a benchmark tool that measures a CPU's single-core performance by rendering a 3D scene.

Geekbench 5 is a cross-platform benchmark that measures a processor's multi-core performance. (Source: Primate Labs, 2023)

Geekbench 5 is a cross-platform benchmark that measures a processor's single-core performance. (Source: Primate Labs, 2023)

The Blender (bmw27) benchmark measures the performance of a processor by rendering a 3D scene. More powerful processors can render the scene in less time.

The Blender (classroom) benchmark measures the performance of a processor by rendering a 3D scene. More powerful processors can render the scene in less time.

This means the CPU is more efficient, giving a greater amount of performance for each watt of power used.

Integrated graphics

Some apps use OpenCL to apply the power of the graphics processing unit (GPU) for non-graphical computing. Newer versions introduce more functionality and better performance.

Memory

It can support faster memory, which will give quicker system performance.

This is the maximum rate that data can be read from or stored into memory.

DDR (Double Data Rate) memory is the most common type of RAM. Newer versions of DDR memory support higher maximum speeds and are more energy-efficient.

More memory channels increases the speed of data transfer between the memory and the CPU.

The maximum amount of memory (RAM) supported.

The bus is responsible for transferring data between different components of a computer or device.

Error-correcting code memory can detect and correct data corruption. It is used when is it essential to avoid corruption, such as scientific computing or when running a server.

A higher version of eMMC allows faster memory interfaces, having a positive effect on the performance of a device. For example, when transferring files from your computer to the internal storage over USB.

bus speed

Unknown. Help us by suggesting a value.

The bus is responsible for transferring data between different components of a computer or device.

Features

Instruction sets are sets of codes that the CPU runs for certain functions.

Multithreading technology (such as Intel's Hyperthreading or AMD's Simultaneous Multithreading) provides increased performance by splitting each of the processor's physical cores into virtual cores, also known as threads. This way, each core can run two instruction streams at once.

NEON provides acceleration for media processing, such as listening to MP3s.

A technology integrated into the processor to secure the device for use with features such as mobile payments and streaming video using digital rights management (DRM).

The CPU can decode more instructions per clock (IPC), meaning that the CPU performs better

NX bit helps protect the computer from malicious attacks.

Vector Floating-Point (VFP) is used by the processor to deliver increased performance in areas such as digital imaging.