AMD Ryzen 9 5900X
AMD EPYC 7473X
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AMD Ryzen 9 5900X vs AMD EPYC 7473X. Specifications, performance, tests

Overall score
star star star star star
Released
Q4/2020
AMD Ryzen 9 5900X
AMD Ryzen 9 5900X
Released
Q2/2022
Overall score
star star star star star
AMD EPYC 7473X
AMD EPYC 7473X

Compare AMD Ryzen 9 5900X VS AMD EPYC 7473X. Which processor delivers superior performance?

In this detailed comparison, we evaluate the specifications and benchmarks of both processors to determine the best choice for your needs. We analyze their core counts, maximum frequencies, and power consumption.

AMD Ryzen 9 5900X boasts a maximum frequency of 3.70 GHz GHz. 12 cores that enhance multitasking capabilities.With a power consumption of 105 W W, it ensures efficient performance.Released in Q4/2020, it incorporates the latest technology for optimal efficiency.

AMD EPYC 7473X features a maximum frequency of 2.80 GHz GHz. 24 / 48 cores designed for high-performance tasks.Its power consumption is 240 W W, providing a balance of power and efficiency.Launched in Q2/2022, it is built to handle demanding applications.

Differences

AMD Ryzen 9 5900X Reasons to consider
AMD Ryzen 9 5900X
Report a bug
  • Place in the overall ranking

    (based on several benchmarks)

    20 left arrow score
  • Higher clock speed

    Around 24% better clock speed

    3.70 GHz left arrow 2.80 GHz
  • Higher turbo clock speed

    Around 23% better overclocked clock speed

    4.80 GHz left arrow 3.70 GHz
  • Performance per watt

    times less performance per watt

    105 W left arrow 240 W

Positions in all rankings

Common positions AMD Ryzen 9 5900X CPU in popular benchmarks, for comparison with other models.

  • Cinebench R23 (Single-Core)
    76 place
  • Cinebench R23 (Multi-Core)
    49 place
  • Cinebench R20 (Single-Core)
    60 place
  • Cinebench R20 (Multi-Core)
    39 place
  • Cinebench R15 (Single-Core)
    31 place
  • Cinebench R15 (Multi-Core)
    32 place
  • Geekbench 5, 64bit (Single-Core)
    124 place
  • Geekbench 5, 64bit (Multi-Core)
    103 place
  • Monero Hashrate kH/s
    24 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    14 place
  • Estimated results for PassMark CPU Mark
    64 place
  • CPU-Z Benchmark 17 (Single-Core)
    18 place
  • CPU-Z Benchmark 17 (Multi-Core)
    14 place
  • Geekbench 6 (Multi-Core)
    69 place
AMD EPYC 7473X Reasons to consider
AMD EPYC 7473X
Report a bug
  • More number of cores

    About 2 times more cores

    24 left arrow 12

Positions in all rankings

Common positions AMD EPYC 7473X CPU in popular benchmarks, for comparison with other models.

No data

Specifications

Technical data
AMD Ryzen 9 5900X AMD Ryzen 9 5900X
AMD EPYC 7473X AMD EPYC 7473X
CPU family and group

Comprehensive background on the processors being compared, detailing their series, generation, and targeted market segment.

  • Segment
    Desktop / Server left arrow Desktop / Server
  • Family
    AMD Ryzen left arrow AMD EPYC
  • Generation
    4 left arrow 3
  • CPU group
    AMD Ryzen 5000 left arrow AMD EPYC 7003
  • Predecessor
    AMD Ryzen 9 3900X left arrow --
CPU Technical specs

Essential parameters including the number of cores, threads, base and turbo frequencies, and cache size. These metrics provide insight into the processor’s speed—higher values generally indicate better performance.

  • Frequency
    3.70 GHz left arrow 2.80 GHz
  • Overclocking
    Yes left arrow No
  • Core architecture
    normal left arrow normal
IGPU

The integrated graphics (iGPU) do not influence the CPU performance significantly; they serve as a substitute for a dedicated graphics card in the absence of one or are utilized in mobile devices.

  • GPU name
    no iGPU left arrow no iGPU
  • GPU (Turbo)
    No turbo left arrow No turbo
Hardware codec support

This section details the built-in codecs used for encoding and decoding media content, which significantly enhance processing speed and efficiency.

  • h265 / HEVC (8 bit)
    No left arrow No
  • h265 / HEVC (10 bit)
    No left arrow No
  • h264
    No left arrow No
  • VP9
    No left arrow No
  • VP8
    No left arrow No
  • AV1
    No left arrow No
  • AVC
    No left arrow No
  • VC-1
    No left arrow No
  • JPEG
    No left arrow No
Memory specs & PCI

Overview of the types and quantities of RAM supported by AMD EPYC 7473X and AMD Ryzen 9 5900X. The supported memory frequencies may vary depending on the motherboard configuration.

  • Memory type
    DDR4-3200 left arrow DDR4-3200
  • Max. Memory
    128 GB left arrow 4096 GB
  • ECC
    Yes left arrow Yes
  • Memory channels
    2 left arrow 8 (Octa Channel)
Thermal Management

Analyze the TDP (Thermal Design Power) requirements of AMD Ryzen 9 5900X and AMD EPYC 7473X to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

  • TDP (PL1)
    105 W left arrow 240 W
  • TDP up
    -- left arrow 280 W
  • TDP (PL2)
    142 W left arrow --
  • TDP down
    -- left arrow 225 W
  • Tjunction max.
    95 °C left arrow --
Technologies and extensions

Information on architecture, interfaces, and additional instructions supported by AMD Ryzen 9 5900X and AMD EPYC 7473X, including virtual machine technologies and fabrication processes.

  • Instruction set (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Virtualization
    AMD-V, SVM left arrow AMD-V, SVM
  • ISA extensions
    SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 left arrow SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
  • L2-Cache
    6.00 MB left arrow 32.00 MB
  • L3-Cache
    64.00 MB left arrow 768.00 MB
  • Architecture
    Vermeer (Zen 3) left arrow Milan (Zen 3)
  • Technology
    7 nm left arrow 7 nm
  • Socket
    AM4 left arrow SP3
  • Release date
    Q4/2020 left arrow Q2/2022

Benchmarks

Performance tests CPUs

By analyzing the results from various benchmarks, you can gain a clearer understanding of the performance differences between AMD Ryzen 9 5900X and AMD EPYC 7473X.

Compare the synthetic benchmark scores and make an informed decision on the best processor for your needs!

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