NVIDIA RTX A4500 vs Sapphire Toxic Radeon RX 6900 XT Air Cooled. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA RTX A4500 and Sapphire Toxic Radeon RX 6900 XT Air Cooled, chip, information processing units.

• GPU Chip
  GA102 Navi 21
• Execution units
  56 80
• Shader
  7168 5120
• Render Output Units
  96 128
• Texture Units
  224 320

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

• Memory Size
  20 GB 16 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  2 GHz 2 GHz

Let's compare the memory frequency of graphics cards NVIDIA RTX A4500 and Sapphire Toxic Radeon RX 6900 XT Air Cooled. The higher the better.

• Base Clock
  1.050 GHz 1.825 GHz
• Boost Clock
  1.650 GHz 2.425 GHz+ 8 %

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

• TDP
  200 W 400 W+ 33 %

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

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12.2 12_2
• Raytracing
  Yes Yes
• DLSS / FSR
  Yes No

Built-in support for video and image compression standards.

• h264
  Decode / Encode Decode / Encode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  Decode Decode / Encode
• VP9
  Decode Decode / Encode
• AV1
  Decode Decode

Comparison of interfaces and release dates for GPU Sapphire Toxic Radeon RX 6900 XT Air Cooled and NVIDIA RTX A4500.

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 16
• Structure size
  8 nm 7 nm
• Release date
  Q4/2021 Q3/2021