NVIDIA GeForce RTX 3090 Ti vs NVIDIA GeForce RTX 3080 Ti Max-Q. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA GeForce RTX 3090 Ti and NVIDIA GeForce RTX 3080 Ti Max-Q, chip, information processing units.

• Based on
  GA102 GA103S
• GPU Chip
  GA102-350-A1 GN20-E8-A1
• Render Output Units
  112 96
• Texture Units
  336 232

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

• Memory Size
  24 GB 16 GB
• Memory Type
  GDDR6X GDDR6
• Memory Speed
  1.3 GHz 1.50 GHz
• Memory Bandwith
  1,008 GB/s 384.0 GB/s
• Memory Interface
  384 bit 256 bit

Let's compare the memory frequency of graphics cards NVIDIA GeForce RTX 3090 Ti and NVIDIA GeForce RTX 3080 Ti Max-Q. The higher the better.

• Base Clock
  1.56 GHz 0.6 GHz
• Boost Clock
  1.86 GHz 1.125 GHz
• Overclocking
  No No

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

• TDP
  450 W 80 W
• Power Connectors
  1x 16-pin No

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

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12_2
• OpenGL
  4.6 4.6
• OpenCL
  3.0 3.0
• Vulkan
  1.3 1.3
• Shader Model
  6.6 6.5
• Technology
  8 nm 8 nm
• Architecture
  Ampere Ampere
• Bus Interface
  PCIe 4.0 x16 PCIe 4.0 x16

• Pixel Rate
  208.3 GPixel/s 108.0 GPixel/s
• Texture Rate
  625.0 GTexel/s 261.0 GTexel/s
• FP16 (half)
  40.00 TFLOPS 16.70 TFLOPS
• FP32 (float)
  40.00 TFLOPS 16.70 TFLOPS
• FP64 (double)
  625.0 GFLOPS 261.0 GFLOPS