NVIDIA GeForce RTX 3090 vs ASUS ROG Strix GeForce RTX 3080. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA GeForce RTX 3090 and ASUS ROG Strix GeForce RTX 3080, chip, information processing units.

• GPU Chip
  GA102-300-A1 GA102-200-K1-A1
• Execution units
  82 68
• Shader
  10496 8704
• Render Output Units
  112 96
• Texture Units
  328 272

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

• Memory Size
  24 GB 10 GB
• Memory Type
  GDDR6X GDDR6X
• Memory Speed
  19.5 Gbps 1.188 GHz
• Memory Bandwith
  936 GB/s 760 GB/s
• Memory Interface
  384 bit 320 bit

Let's compare the memory frequency of graphics cards NVIDIA GeForce RTX 3090 and ASUS ROG Strix GeForce RTX 3080. The higher the better.

• Base Clock
  1.4 GHz 1.440 GHz
• Boost Clock
  1.695 GHz 1.740 GHz+ 2 %

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

• TDP
  350 W 370 W+ 16 %

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

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12_2

Built-in support for video and image compression standards.

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

Comparison of interfaces and release dates for GPU ASUS ROG Strix GeForce RTX 3080 and NVIDIA GeForce RTX 3090.

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 16
• Structure size
  8 nm 8 nm
• Release date
  Q3/2020 Q3/2020