AMD Epyc 7601 vs AMD FX-7500. Specifications, performance, tests

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

• Segment
  Desktop / Server Desktop / Server
• Family
  AMD Epyc AMD FX
• Generation
  1 3
• CPU group
  AMD Epyc 7001 AMD FX-7000

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
  2.20 GHz 2.10 GHz
• CPU Cores
  32 4
• Turbo (1 Core)
  3.20 GHz 3.30 GHz
• CPU Threads
  64 4
• Hyperthreading
  Yes No
• Overclocking
  No No
• Core architecture
  normal normal

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 AMD Radeon R7 - 512 (Kaveri)
• GPU frequency
  0.55 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  8
• Shader
  512
• Max. GPU Memory
  -- 2 GB
• Max. displays
  2
• Generation
  6
• DirectX Version
  12
• Technology
  28 nm
• Release date
  Q1/2014

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 No
• h265 / HEVC (10 bit)
  No No
• h264
  No Decode
• VP9
  No No
• VP8
  No No
• AV1
  No No
• AVC
  No Decode
• VC-1
  No Decode
• JPEG
  No Decode / Encode

Overview of the types and quantities of RAM supported by AMD FX-7500 and AMD Epyc 7601. The supported memory frequencies may vary depending on the motherboard configuration.

• Memory type
  DDR4-2666 DDR3-1600
• ECC
  Yes Yes
• Memory channels
  8 2
• PCIe version
  3.0
• PCIe lanes
  128

• AES-NI
  Yes Yes

Analyze the TDP (Thermal Design Power) requirements of AMD Epyc 7601 and AMD FX-7500 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  180 W 19 W

Information on architecture, interfaces, and additional instructions supported by AMD Epyc 7601 and AMD FX-7500, including virtual machine technologies and fabrication processes.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V, SVM AMD-V
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
• L3-Cache
  64.00 MB 4.00 MB
• Architecture
  Naples (Zen) Kaveri (Steamroller)
• Technology
  14 nm 28 nm
• Socket
  SP3 FM2+
• Release date
  Q3/2017 Q2/2014