Information about the AMD GX-420GI segment (for desktops or laptops) and the CPU family, along with the sales starting date.

• Name
  AMD GX-420GI
• Family
  AMD G
• CPU group
  AMD GX-420
• Segment
  Mobile

Technical and quantitative specifications of the AMD GX-420GI: number of cores and threads, base and maximum frequencies. The higher these specifications are, the more powerful your CPU will be.

• CPU Cores / Threads
  4 / 4
• Core architecture
  normal
• Cores
  4x
• Hyperthreading / SMT
  No
• Overclocking
  No
• Frequency
  2.00 GHz
• Turbo Frequency (1 Core)
  2.20 GHz

Common specifications for the integrated graphics card in AMD GX-420GI along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  AMD Radeon R7E
• GPU frequency
  0.63 GHz
• GPU (Turbo)
  No turbo
• Execution units
  6
• Shader
  384
• Generation
  3
• Release date
  2014

List of video codecs supported by the AMD GX-420GI CPU. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

• h265 / HEVC (8 bit)
  No
• h265 / HEVC (10 bit)
  No
• h264
  No
• VP8
  No
• VP9
  No
• AV1
  No
• AVC
  No
• VC-1
  No
• JPEG
  No

Memory type, clock frequency, multi-channel features, and PCIe version of the AMD GX-420GI. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.

• Memory type
  DDR4-1866
• Memory channels
  2 (Dual Channel)
• Bandwidth
  30.0 GB/s
• ECC
  No
• PCIe
  3 x 8
• AES-NI
  No

Let's find out what TDP has the AMD GX-420GI? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.

• TDP (PL1)
  16 W
• Tjunction max.
  90 \xc2\xb0C

Here you can find a comparison of 2nd and 3rd level cache sizes for the AMD GX-420GI CPU along with a list of ISA extensions.

• Technology
  28 nm
• Socket
  FP4
• L2-Cache
  2.00 MB
• Architecture
  Brown Falcon (Excavator)
• Virtualization
  AMD-V
• Instruction set (ISA)
  x86-64 (64 bit)
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
• Release date
  Q2/2016
• Part Number
  GE420GAAY43KA