AMD A12-9720P vs AMD FX-9800P. Specifications, performance, tests

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

• CPU group
  AMD A12-9700 AMD FX-9800
• Family
  AMD A AMD FX
• Generation
  6 4
• Predecessor
  No -
• Segment
  Mobile Mobile
• Successor
  No -

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

• A-Core
  No -
• B-Core
  No -
• Base Frequency
  2.7 GHz 2.7 GHz
• C-Core
  No -
• Core architecture
  normal normal
• CPU Cores
  4 4
• CPU Threads
  4 4
• Hyperthreading / SMT
  No No
• Overclocking
  No No
• Turbo Frequency (1 Core)
  3.6 GHz 3.6 GHz
• Turbo Frequency (2 Cores)
  2.9 GHz -
• Core Configuration
  - 4x
• Turbo Frequency (4 Cores)
  - 3.1 GHz

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
  12 12
• Execution units
  8 8
• Generation
  6 6
• GPU Frequency
  760 MHz 760 MHz
• GPU name
  AMD Radeon R7 - 512 AMD Radeon R7 - 512 (Bristol Ridge)
• GPU Turbo
  No turbo No turbo
• Max. displays
  2 2
• Max. GPU Memory
  2 GB 2 GB
• Release date
  Q2/2016 Q2/2016
• Shader
  512 512
• Technology
  28 nm 28 nm

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

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

Types, channel quantity of RAM supported by AMD FX-9800P and AMD A12-9720P. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No No
• Max. Memory
  64 GB 64 GB
• Memory channels
  2 2
• Memory type
  DDR4-1866 DDR4-1866
• PCIe
  3.0 x 8 3.0 x 8
• Memory Bandwidth
  - 29.9 GB/s

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP AMD A12-9720P and AMD FX-9800P Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

• Maximum Operating Temperature
  90 °C 90 °C
• TDP (PL1, legacy label)
  15 W 15 W
• TDP (PL2)
  No -
• TDP down
  No -
• TDP up
  No -

Architecture, interfaces, additional instructions supported by AMD A12-9720P and AMD FX-9800P, virtual machine technologies and process technology.

• Architecture
  Excavator Excavator (Bristol Ridge)
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2, AVX, AVX2, FMA3, FMA4 SSE4.1, SSE4.2, AVX, AVX2, FMA3, FMA4
• L2-Cache
  2 MB 2 MB
• L3-Cache
  No -
• Release date
  Q4/2016 Q2/2016
• Socket
  FP4 FP4
• Technology
  28 nm 28 nm
• Virtualization
  AMD-V AMD-V