AMD Radeon RX 9070 vs NVIDIA GeForce RTX 3080 Ti Max-Q. Specifications

Comparison of basic technical data of graphics cards AMD Radeon RX 9070 and NVIDIA GeForce RTX 3080 Ti Max-Q, chip, information processing units.

• AI Accelerators
  112 -
• Ray Accelerators
  56 -
• Render Output Units
  128 96
• Shader
  3584 -
• Compute Units
  56 -
• Execution units
  56 7424
• Architecture
  RDNA 4 -
• Based on
  AMD Radeon RX 9070 GA103S
• Texture Units
  - 232
• GPU Chip
  - GN20-E8-A1

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

• Infinity Cache
  64 MB -
• Memory Speed
  20 Gbps 1.50 GHz
• Memory Bandwidth
  640 GB/s -
• Memory Bus
  256 bit -
• Memory Type
  GDDR6 GDDR6
• Memory Size
  16 GB 16 GB
• Memory Interface
  - 256 bit
• Memory Bandwith
  - 384.0 GB/s

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

• Boost Clock
  2520 MHz 1.125 GHz
• Game Clock
  2070 MHz -
• Overclocking
  - No
• Base Clock
  - 0.6 GHz

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

• Power Connectors
  2x8-Pin No
• Required System Power
  650 W -
• TDP
  220 W 80 W

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

• Peak FP32 (theoretical)
  36.1 TFLOPS -
• Bus Interface
  - PCIe 4.0 x16
• Architecture
  - Ampere
• Technology
  - 8 nm
• Shader Model
  - 6.5
• Vulkan
  - 1.3
• OpenCL
  - 3.0
• OpenGL
  - 4.6
• DirectX
  - 12_2
• Max. resolution
  - 7680x4320

Built-in support for video and image compression standards.

• AV1
  Decode / Encode -

Comparison of interfaces and release dates for GPU NVIDIA GeForce RTX 3080 Ti Max-Q and AMD Radeon RX 9070.

• Verified on
  2026-09-30 -
• Official source
  https://www.amd.com/en/products/graphics/desktops/radeon/9000-series/amd-radeon-rx-9070.html -

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