AMD Epyc 7343
AMD Epyc 7552
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AMD Epyc 7343 vs AMD Epyc 7552. Specifications, performance, tests

Overall score
star star star star star
Released
Q1/2021
AMD Epyc 7343
AMD Epyc 7343
Released
Q3/2019
Overall score
star star star star star
AMD Epyc 7552
AMD Epyc 7552

Compare AMD Epyc 7343 VS AMD Epyc 7552. 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 Epyc 7343 boasts a maximum frequency of 3.20 GHz GHz. 16 cores that enhance multitasking capabilities.With a power consumption of 190 W W, it ensures efficient performance.Released in Q1/2021, it incorporates the latest technology for optimal efficiency.

AMD Epyc 7552 features a maximum frequency of 2.20 GHz GHz. 48 cores designed for high-performance tasks.Its power consumption is 200 W W, providing a balance of power and efficiency.Launched in Q3/2019, it is built to handle demanding applications.

Differences

AMD Epyc 7343 Reasons to consider
AMD Epyc 7343
Report a bug
  • Place in the overall ranking

    (based on several benchmarks)

    55 left arrow score
  • Higher clock speed

    Around 31% better clock speed

    3.20 GHz left arrow 2.20 GHz
  • Higher turbo clock speed

    Around 15% better overclocked clock speed

    3.90 GHz left arrow 3.30 GHz
  • Performance per watt

    times less performance per watt

    190 W left arrow 200 W

Positions in all rankings

Common positions AMD Epyc 7343 CPU in popular benchmarks, for comparison with other models.

  • Geekbench 5, 64bit (Multi-Core)
    43 place
  • Geekbench 3, 64bit (Multi-Core)
    167 place
AMD Epyc 7552 Reasons to consider
AMD Epyc 7552
Report a bug
  • More number of cores

    About 3 times more cores

    48 left arrow 16

Positions in all rankings

Common positions AMD Epyc 7552 CPU in popular benchmarks, for comparison with other models.

  • Cinebench R20 (Single-Core)
    360 place

Specifications

Technical data
AMD Epyc 7343 AMD Epyc 7343
AMD Epyc 7552 AMD Epyc 7552
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 Epyc left arrow AMD Epyc
  • Generation
    3 left arrow 2
  • CPU group
    AMD Epyc 7003 left arrow AMD Epyc 7002
  • Predecessor
    -- left arrow AMD Epyc 7551
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
    3.20 GHz left arrow 2.20 GHz
  • CPU Cores
    16 left arrow 48
  • Turbo (1 Core)
    3.90 GHz left arrow 3.30 GHz
  • CPU Threads
    32 left arrow 96
  • Hyperthreading
    Yes left arrow Yes
  • Overclocking
    No 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 7552 and AMD Epyc 7343. The supported memory frequencies may vary depending on the motherboard configuration.

  • Memory type
    DDR4-3200 left arrow DDR4-3200
  • ECC
    Yes left arrow Yes
  • Memory channels
    8 left arrow 8
  • PCIe version
    4.0 left arrow 4.0
  • PCIe lanes
    128 left arrow 128
Encryption
  • AES-NI
    Yes left arrow Yes
Thermal Management

Analyze the TDP (Thermal Design Power) requirements of AMD Epyc 7343 and AMD Epyc 7552 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

  • TDP (PL1)
    190 W left arrow 200 W
Technologies and extensions

Information on architecture, interfaces, and additional instructions supported by AMD Epyc 7343 and AMD Epyc 7552, 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
  • L3-Cache
    128.00 MB left arrow 192.00 MB
  • Architecture
    Milan (Zen 3) left arrow Rome (Zen 2)
  • Technology
    7 nm left arrow 7 nm
  • Socket
    SP3 left arrow SP3
  • Release date
    Q1/2021 left arrow Q3/2019

Benchmarks

Performance tests CPUs

By analyzing the results from various benchmarks, you can gain a clearer understanding of the performance differences between AMD Epyc 7343 and AMD Epyc 7552.

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

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