NVIDIA T550 Mobile vs AMD Steam Deck GPU. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA T550 Mobile and AMD Steam Deck GPU, chip, information processing units.

• GPU Chip
  TU117 100-000000405
• Execution units
  1024 8
• Render Output Units
  32 16
• Texture Units
  64 32

Comparison of the amount of memory on board graphics cards. The more the better.

• Memory Size
  4 GB 16 GB
• Memory Type
  GDDR6 LPDDR5
• Memory Speed
  12 Gbps 1.375 GHz
• Memory Bandwith
  96.00 GB/s 88.00 GB/s
• Memory Interface
  64 bit 128 bit

Let's compare the memory frequency of graphics cards NVIDIA T550 Mobile and AMD Steam Deck GPU. The higher the better.

• Base Clock
  1.065 GHz 1.0 GHz
• Boost Clock
  1.665 GHz 1.6 GHz

Connectors, the number of thermal watts emitted in normal mode and at overclocking.

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

• DirectX
  12.2 12_1
• OpenGL
  4.6 4.6
• OpenCL
  3.0 2.0
• Vulkan
  1.3 1.2
• Shader Model
  6.6 6.5

Comparison of interfaces and release dates for GPU AMD Steam Deck GPU and NVIDIA T550 Mobile.

• Release date
  Q2/2022 Q2/2022