Sapphire Toxic Radeon RX 6900 XT Air Cooled vs AMD Radeon VII. Specifications, performance, tests

Comparison of basic technical data of graphics cards Sapphire Toxic Radeon RX 6900 XT Air Cooled and AMD Radeon VII, chip, information processing units.

• GPU Chip
  Navi 21 Vega 20 XT
• Execution units
  80 60
• Shader
  5120 3840
• Render Output Units
  128 64
• Texture Units
  320 240

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

• Memory Size
  16 GB 16 GB
• Memory Type
  GDDR6 HBM2
• Memory Speed
  2 GHz 1 GHz

Let's compare the memory frequency of graphics cards Sapphire Toxic Radeon RX 6900 XT Air Cooled and AMD Radeon VII. The higher the better.

• Base Clock
  1.825 GHz 1.4 GHz
• Boost Clock
  2.425 GHz+ 8 % 1.750 GHz

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

• TDP
  400 W+ 33 % 300 W

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

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12.1
• Raytracing
  Yes No
• DLSS / FSR
  No No

Built-in support for video and image compression standards.

• h264
  Decode / Encode Decode / Encode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode
• VP9
  Decode / Encode Decode / Encode
• AV1
  Decode No

Comparison of interfaces and release dates for GPU AMD Radeon VII and Sapphire Toxic Radeon RX 6900 XT Air Cooled.

• GPU Interface
  PCIe 4.0 x 16 PCIe 3.0 x 16
• Release date
  Q3/2021 Q1/2019
• Structure size
  7 nm 7 nm