Amd ryzen 9 5950x vs intel i9 11th gen

AMD Ryzen 9 5950X

Intel Core i9-11900K

Why is AMD Ryzen 9 5950X better than Intel Core i9-11900K?

  • 1.94x faster CPU speed?
    16 x 3.4GHzvs8 x 3.5GHz
  • 16 more CPU threads?
    32vs16
  • 7nm smaller semiconductor size?
    7nmvs14nm
  • 6MB bigger L2 cache?
    8MBvs2MB
  • 1.8x higher PassMark result?
    45892vs25557
  • 20W lower TDP?
    105Wvs125W
  • 48MB bigger L3 cache?
    64MBvs16MB
  • 512KB bigger L1 cache?
    1024KBvs512KB

Why is Intel Core i9-11900K better than AMD Ryzen 9 5950X?

  • 10°C higher maximum operating temperature?
    100°Cvs90°C
  • 0.4GHz higher turbo clock speed?
    5.3GHzvs4.9GHz
  • Has integrated graphics?
  • 7.89% higher single-core Geekbench 5 result?
    1818vs1685

Price comparison

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User reviews

Overall Rating

AMD Ryzen 9 5950X

7 User reviews

AMD Ryzen 9 5950X

Intel Core i9-11900K

2 User reviews

Intel Core i9-11900K

Features

General info

With integrated graphics you don’t need to buy a separate graphics card.

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.

A 32-bit operating system can only support up to 4GB of RAM. 64-bit allows more than 4GB, giving increased performance. It also allows you to run 64-bit apps.

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.

Geekbench 5 is a cross-platform benchmark that measures a processor's multi-core performance. (Source: Primate Labs, 2022)

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 single-core performance. (Source: Primate Labs, 2022)

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

The graphics processing unit (GPU) has a higher clock speed.

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

A graphics processing unit (GPU) with a greater number of execution units can deliver better graphics.

Using multiple displays you can create a larger workspace, making it easier to work across multiple apps.

DirectX is used in games, with newer versions supporting better graphics.

OpenGL is used in games, with newer versions supporting better 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.

TMUs take textures and map them to the geometry of a 3D scene. More TMUs will typically mean that texture information is processed faster.

The ROPs are responsible for some of the final steps of the rendering process, writing the final pixel data to memory and carrying out other tasks such as anti-aliasing to improve the look of graphics.

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.

8.eMMC version

Unknown. Help us by suggesting a value. (AMD Ryzen 9 5950X)

Unknown. Help us by suggesting a value. (Intel Core i9-11900K)

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.

9.bus speed

Unknown. Help us by suggesting a value. (AMD Ryzen 9 5950X)

Unknown. Help us by suggesting a value. (Intel Core i9-11900K)

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

Features

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.

AES is used to speed up encryption and decryption.

AVX is used to help speed up calculations in multimedia, scientific and financial apps, as well as improving Linux RAID software performance.

SSE is used to speed up multimedia tasks such as editing an image or adjusting audio volume. Each new version contains new instructions and improvements.

F16C is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.

6.bits executed at a time

Unknown. Help us by suggesting a value. (AMD Ryzen 9 5950X)

Unknown. Help us by suggesting a value. (Intel Core i9-11900K)

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

MMX is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.

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).

9.front-end width

Unknown. Help us by suggesting a value. (AMD Ryzen 9 5950X)

Unknown. Help us by suggesting a value. (Intel Core i9-11900K)

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

Price comparison

Which are the best CPUs?

AMD Ryzen Threadripper 3990X

AMD Ryzen Threadripper Pro 3995WX

AMD Ryzen Threadripper Pro 5995WX

AMD Ryzen Threadripper 3970X

AMD Ryzen Threadripper Pro 3975WX

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Is Ryzen 9 5950X better than i9?

Undeniable multi-core performance AMD's Ryzen 9 5950X is a beast of a processor, capable of besting the Core i9-12900K in a bunch of multi-core benchmarks. It might not be as future-proof due to its DDR4 and PCIe 4.0 support, but it's much easier to use in an upgrade for current AMD systems.

Which is better AMD Ryzen 9 or Intel i9?

Translating Specs to Real-World Performance: CPU On our Cinebench R15 test, which includes both single-core and multi-core workflows, the Ryzen 9 far outpaces the Core i9 when it's using all of its cores and threads.

Is the i9

Slightly faster base frequency. Slightly faster turbo frequency. Slightly faster 64-core speed. Intel's 16-core flagship Alder Lake i9-12900K processor delivers a staggering performance improvement over it's predecessor (+70% 64-core).

Is Ryzen 9 5900X better than i9 12th Gen?

The Intel i9-12900K supports DDR4-3200 or DDR5 up to 4800Mhz, superior to the Ryzen 9 5900X, which only supports DDR4-3200. In terms of memory lanes and PCIe, the Alder Lake CPU unlocks 16 PCIe 5.0 lanes in addition to 4 PCIe 4.0 lanes, outperforming the Ryzen 9 5900X in M. 2 storage, which only supports PCIe 4.0.