AMD Epyc 7702P vs AMD A4-1200. Specifications, performance, tests

Background information about the processors being compared, series, generation and market segment.

• CPU group
  AMD Epyc 7002 AMD A4-1000
• Family
  AMD Epyc AMD A
• Generation
  2 7
• Segment
  Desktop / Server Mobile

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

• Base Frequency
  2 GHz 1 GHz
• Core architecture
  normal normal
• CPU Cores
  64 2
• CPU Threads
  128 2
• Hyperthreading / SMT
  Yes No
• Overclocking
  No Yes
• Turbo Frequency (1 Core)
  3.35 GHz No turbo
• Turbo Frequency (64 Cores)
  2.5 GHz -
• Turbo Frequency (2 Cores)
  - No turbo

Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.

• DirectX Version
  - 11.1
• Execution units
  - 2
• Generation
  - 5
• GPU Frequency
  - 230 MHz
• GPU name
  no iGPU AMD Radeon HD 8180
• GPU Turbo
  No turbo No turbo
• Max. displays
  - 2
• Max. GPU Memory
  - 2 GB
• Release date
  - Q2/2013
• Shader
  - 128
• Technology
  - 28 nm

Built-in codecs used to encode and decode content. Significantly speeds up the required operations.

• AV1
  No No
• H.264 / AVC
  No Decode
• h265 / HEVC (8 bit)
  No No
• h265 / HEVC (10 bit)
  No No
• JPEG
  No Decode / Encode
• VC-1
  No Decode
• VP8
  No No
• VP9
  No No

Types, channel quantity of RAM supported by AMD A4-1200 and AMD Epyc 7702P. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  Yes No
• Memory channels
  8 2
• Memory type
  DDR4-3200 DDR3L-1066 SO-DIMM
• PCIe lanes
  128 -
• PCIe version
  4.0 -

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP AMD Epyc 7702P and AMD A4-1200 Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

• TDP (PL1, legacy label)
  200 W 3.9 W

Architecture, interfaces, additional instructions supported by AMD Epyc 7702P and AMD A4-1200, virtual machine technologies and process technology.

• Architecture
  Rome (Zen 2) Temash (Jaguar)
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
• L3-Cache
  256 MB 1 MB
• Release date
  Q3/2019 Q2/2013
• Socket
  SP3 FT3
• Technology
  7 nm 28 nm
• Virtualization
  AMD-V, SVM AMD-V