NVIDIA GeForce RTX 4090 vs NVIDIA A800 SXM4 80 GB. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA GeForce RTX 4090 and NVIDIA A800 SXM4 80 GB, chip, information processing units.

• GPU Chip
  AD102-300 / AD102-301 (Ada Lovelace) GA100
• Render Output Units
  192 160
• Texture Units
  512 432

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

• Memory Size
  24 GB 80 GB
• Memory Type
  GDDR6X HBM2e
• Memory Clock
  1.313 GHz 1.593 GHz
• Memory Interface
  384 bit 5120 bit

Let's compare the memory frequency of graphics cards NVIDIA GeForce RTX 4090 and NVIDIA A800 SXM4 80 GB. The higher the better.

• Base Clock
  2.235 GHz 1.275 GHz
• Boost Clock
  2.520 GHz 1.41 GHz

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

• TDP
  450 W 400 W

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

• Max. resolution
  7680x4320 3840x2160
• DirectX
  12_2 (Ultimate) 12.2

Comparison of interfaces and release dates for GPU NVIDIA A800 SXM4 80 GB and NVIDIA GeForce RTX 4090.

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x16
• Release date
  Q4/2022 Q3/2022
• Structure size
  4 nm 7 nm