Ryzen 7 vs Ryzen 9 5900X

05 Nov20|Techpowerup
AMD Ryzen 5 5800X Review BFV 0%, SotTR 0%, Rage2 1%, Witcher3 0%, ACO 0% 0 % FarC5 1%, Civ6 1%, MetroEx 2%, Sekiro 0%, Wolf2 0% 06 Nov20|Gamers Nexus
Friendly Fire: AMD Ryzen 7 5800X C... ACO 0% OC 5 % OC GTAV 0% OC, RDR2 4% OC, TWarTKC 11% OC, TWarTKB 8% OC 06 Nov20|Gamers Nexus
Friendly Fire: AMD Ryzen 7 5800X C... 1 % SotTR 1%, GTAV 5%, F120 2%, ACO 5% RDR2 0%, TWarTKC 5%, TWarTKB 0% 07 Dec20|KitGuru
AMD Ryzen 5 5600X Zen 3 CPU Review 3 % OC GTAV 7% OC, SotTR 10% OC, F120 1% OC RDR2 0% OC, MetroEx 0% OC, Divis2 0% OC 07 Dec20|KitGuru
AMD Ryzen 5 5600X Zen 3 CPU Review 2 % GTAV 7%, SotTR 8% RDR2 0%, F120 0%, MetroEx 1%, Divis2 0% 05 Nov20|Anandtech
AMD Zen 3 Ryzen Deep Dive Review: ... FarC5 1%, StrangeB 2%, Bord3 2%, GTAV 2%, FinFant15 2%, DExMD 0%, F119 0%, RDR2 0%, GearsT 3% 0 % Civ6 10%, Chernob 0%, FinFant14 0%, WoT 1% 05 Nov20|Linustechtips
Remember this day… - AMD Ryzen 500... 1 % GTAV 4%, SotTR 2%, CSGO 0%, F120 0% MSFS20 3% 10 Mar21|HardwareLUXX
Processor non grata: Rocket Lake-S... MetroEx 1% 1 % BFV 3%, SotTR 2%, Divis2 2% 26 Dec20|Tom's Hardware
AMD Ryzen 7 5800X Review: The Pric... 3 % OC Hitm2 5% OC, FarC5 4% OC, Bord3 1% OC, ProjC3 2% OC, SotTR 6% OC, RDR2 3% OC, Divis2 1% OC 26 Dec20|Tom's Hardware
AMD Ryzen 7 5800X Review: The Pric... 3 % Hitm2 7%, FarC5 1%, Bord3 0%, SotTR 8%, RDR2 5% ProjC3 0%, Divis2 0%

AMD Ryzen 7 5800X

AMD Ryzen 9 5900X

Why is AMD Ryzen 7 5800X better than AMD Ryzen 9 5900X?

    Why is AMD Ryzen 9 5900X better than AMD Ryzen 7 5800X?

    • 46.05% faster CPU speed?
      12 x 3.7GHzvs8 x 3.8GHz
    • 8 more CPU threads?
      24vs16
    • 2MB bigger L2 cache?
      6MBvs4MB
    • 36.86% higher PassMark result?
      39349vs28752
    • 32MB bigger L3 cache?
      64MBvs32MB
    • 256KB bigger L1 cache?
      768KBvs512KB
    • 35.09% higher multi-core Geekbench 5 result?
      13955vs10330
    • 47.94% higher Cinebench R20 (multi) result?
      8468vs5724

    Price comparison

    Cheap alternatives

    User reviews

    Overall Rating

    AMD Ryzen 7 5800X

    3 User reviews

    AMD Ryzen 7 5800X

    AMD Ryzen 9 5900X

    4 User reviews

    AMD Ryzen 9 5900X

    Features

    General info

    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.

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

    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.

    6.OpenCL version

    Unknown. Help us by suggesting a value. (AMD Ryzen 7 5800X)

    Unknown. Help us by suggesting a value. (AMD Ryzen 9 5900X)

    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.

    7.number of transistors

    Unknown. Help us by suggesting a value. (AMD Ryzen 7 5800X)

    Unknown. Help us by suggesting a value. (AMD Ryzen 9 5900X)

    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.

    The global median price is determined by calculating the median value of all the prices available for a product, taking into account all markets.

    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.

    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.

    6.bus transfer rate

    Unknown. Help us by suggesting a value. (AMD Ryzen 7 5800X)

    Unknown. Help us by suggesting a value. (AMD Ryzen 9 5900X)

    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 7 5800X)

    Unknown. Help us by suggesting a value. (AMD Ryzen 9 5900X)

    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 7 5800X)

    Unknown. Help us by suggesting a value. (AMD Ryzen 9 5900X)

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

    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)

    7.Blender (bmw27) result

    Unknown. Help us by suggesting a value. (AMD Ryzen 7 5800X)

    Unknown. Help us by suggesting a value. (AMD Ryzen 9 5900X)

    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.

    8.Blender (classroom) result

    Unknown. Help us by suggesting a value. (AMD Ryzen 7 5800X)

    Unknown. Help us by suggesting a value. (AMD Ryzen 9 5900X)

    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.

    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 7 5800X)

    Unknown. Help us by suggesting a value. (AMD Ryzen 9 5900X)

    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 7 5800X)

    Unknown. Help us by suggesting a value. (AMD Ryzen 9 5900X)

    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

    Show all

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    Is Ryzen 7 5800X better than Ryzen 9 5900X gaming?

    The Ryzen 5900X offers more powerful hardware. With a higher core count, more threads, and higher boost clock speed, the Ryzen 9 5900X outshines the Ryzen 7 5800X.

    Is a Ryzen 7 better than a Ryzen 9?

    However, if you're just using your computer for basic tasks and gaming, the Ryzen 9 is an overkill chip. Get a Ryzen 7 processor instead and use the money you saved to buy more RAM, a better GPU, or a larger monitor.

    Is the Ryzen 9 5900X worth it?

    Because the AMD Ryzen 9 5900X features such a huge jump in single-core performance over the Ryzen 9 3900X, it's genuinely worth the upgrade, especially if one of the main things you're doing with your PC is playing PC games.

    What does the Ryzen 9 5900X compare to?

    They showed the 5900X as being 26% better for gaming than the previous generation's Ryzen 9 3900XT, attributing this to the new architecture's faster single core speeds and lower latency. AMD also stated that the 5900X achieves, on average, 6.8% faster gaming performance than Intel's 10-core i9-10900K.