Intel Arc Pro A30M vs AMD Steam Deck GPU. Specifications

Comparison of basic technical data of graphics cards Intel Arc Pro A30M and AMD Steam Deck GPU, chip, information processing units.

• Architecture
  Generation 12.7 -
• Execution Units
  1024 8
• GPU Chip
  DG2-128 / Alchemist (Pro-Series Mobile) 100-000000405
• L1 Cache
  No -
• L2 Cache
  4 MB -
• Render Output Units
  32 16
• RT Cores
  8 -
• Shader
  128 512
• Texture Units
  64 32
• Based on
  - Van Gogh

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

• Memory Bandwidth
  128 GB/s 88 GB/s
• Memory Bus
  64 bit 128 bit
• Memory Clock
  1500 MHz -
• Memory Data Rate
  16 Gbps -
• Memory Size
  4 GB 16 GB
• Memory Type
  GDDR6 LPDDR5
• Memory Speed (legacy frequency label)
  - 1375 MHz

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

• Base Clock
  1500 MHz 1000 MHz
• Boost Clock
  2000 MHz 1600 MHz
• Overclocking
  - Yes

Graphics card power limits and recommended system power supply describe different specifications.

• TDP
  50 W -
• TDP (PL1)
  - 15 W

Connectivity and connections.

• PCIe Interface
  PCIe 4.0 x8 -
• Power Connectors
  No -

Technical data that is used to its full potential in computer games.

• DirectX
  12.2 12_1
• Max. resolution
  3840 × 2160 -
• OpenCL
  3.0 2.0
• OpenGL
  4.6 4.6
• Shader Model
  6.6 6.5
• Vulkan
  1.3 1.2

Comparison of interfaces and release dates for GPU AMD Steam Deck GPU and Intel Arc Pro A30M.

• Process Technology
  6 nm -
• Release date
  Q3/2022 Q2/2022

• FP16 (theoretical)
  8.192 TFLOPS -
• FP32 (theoretical)
  4.096 TFLOPS -
• FP64 (theoretical)
  1,024 GFLOPS -
• Pixel Rate
  64.00 GPixel/s 25.60 GPixel/s
• Texture Rate
  128.0 GTexel/s 51.20 GTexel/s