NVIDIA RTX A2000 vs AMD Radeon RX 6400. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA RTX A2000 and AMD Radeon RX 6400, chip, information processing units.

• GPU Chip
  GA106 Navi 24 XL
• Execution units
  26 12
• Shader
  3328 768
• Render Output Units
  48 32
• Texture Units
  104 48

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

• Memory Size
  6 GB 4 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  1.5 GHz 16 Gbps

Let's compare the memory frequency of graphics cards NVIDIA RTX A2000 and AMD Radeon RX 6400. The higher the better.

• Base Clock
  0.562 GHz 1.923 GHz
• Boost Clock
  1.200 GHz 2.321 GHz

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

• TDP
  70 W 53 W

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

• Max. Displays
  4 2
• 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 AMD Radeon RX 6400 and NVIDIA RTX A2000.

• Manufacturer
  NVIDIA AMD
• Architecture
  Ampere RDNA 2
• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 4
• Structure size
  8 nm 6 nm
• Release date
  Q3/2021 Q2/2022