AMD A4-9120C vs AMD 3015Ce. Specifications, performance, tests

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

• CPU group
  AMD A4-9000 AMD 3000e/Ce
• Family
  AMD A AMD
• Generation
  6 4
• Segment
  Mobile Mobile
• Form Factor
  - Laptops / Desktops
• Series
  - AMD 3000 Series

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

• Base Frequency
  1.6 GHz 1.2 GHz
• Core architecture
  normal normal
• CPU Cores
  2 2
• CPU Threads
  2 4
• Hyperthreading / SMT
  No Yes
• Overclocking
  No No
• Turbo Frequency (1 Core)
  2.4 GHz 2.3 GHz
• Turbo Frequency (2 Cores)
  2 GHz -
• Core Configuration
  - 2x
• Max. Boost Clock
  - 2.3 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
  3 3
• Generation
  7 8
• GPU Frequency
  600 MHz 600 MHz
• GPU name
  AMD Radeon R4 (Stoney Ridge) Radeon Graphics
• GPU Turbo
  No turbo No turbo
• Max. displays
  3 3
• Max. GPU Memory
  2 GB 2 GB
• Release date
  Q2/2016 Q1/2018
• Shader
  192 192
• Technology
  28 nm 14 nm
• Graphics Cores
  - 3

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

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

Types, channel quantity of RAM supported by AMD 3015Ce and AMD A4-9120C. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No Yes
• Max. Memory
  8 GB 16 GB
• Memory channels
  1 1
• Memory type
  DDR4-1866 DDR4
• PCIe lanes
  8 -
• PCIe version
  3.0 -
• PCIe
  - PCIe 3.0
• System Memory Specification
  - 1600

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP AMD A4-9120C and AMD 3015Ce 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 105 °C
• TDP (PL1, legacy label)
  6 W 6 W
• Default TDP
  - 6 W

Architecture, interfaces, additional instructions supported by AMD A4-9120C and AMD 3015Ce, virtual machine technologies and process technology.

• Architecture
  Stoney Ridge (Excavator) Dali (Zen)
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L2-Cache
  - 1 MB
• L3-Cache
  2 MB 4 MB
• Part Number
  - AM301CBRP2OFJ
• Release date
  Q1/2019 2021-04-29
• Socket
  FP4 FT5
• Technology
  28 nm 14nm
• Virtualization
  AMD-V AMD-V, SVM
• Manufacturer product ID (tray)
  - AM301CBRP2OFJ
• Operating systems
  - ChromeOS