AMD Radeon RX 9070 XT vs AMD Radeon RX 6950 XT. Specifications

Comparison of basic technical data of graphics cards AMD Radeon RX 9070 XT and AMD Radeon RX 6950 XT, chip, information processing units.

• AI Accelerators
  128 -
• Ray Accelerators
  64 -
• Render Output Units
  128 128
• Shader
  4096 5120
• Compute Units
  64 -
• Execution units
  64 80
• Architecture
  RDNA 4 -
• Based on
  AMD Radeon RX 9070 XT AMD Radeon RX 6950 XT
• Raytracing Cores
  - 80
• Texture Units
  - 320
• Streaming Multiprocessors
  - 80
• L3 Cache
  - 128 MB
• L2 Cache
  - 4 MB
• L1 Cache
  - 128 KB

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

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

Let's compare the memory frequency of graphics cards AMD Radeon RX 9070 XT and AMD Radeon RX 6950 XT. The higher the better.

• Boost Clock
  2970 MHz -
• Game Clock
  2400 MHz -
• Overclocking
  - Yes

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

• Power Connectors
  2x8-Pin 2x 8-pin
• Required System Power
  750 W -
• TDP
  304 W 335 W
• PCIe-Power
  - 2 x 8-Pin
• Tjunction max
  - 100 °C
• Suggested PSU
  - 700 W

Types and sizes of coolers for graphics card cooling system AMD Radeon RX 9070 XT and AMD Radeon RX 6950 XT.

• Noise (Idle)
  - 0 dB / Silent
• Cooler-Type
  - Air cooling
• Fan-Type
  - Axial

Connectivity and connections.

• USB-C Ports
  - 1
• HDMI Ports
  - 1x HDMI v2.1
• HDCP-Version
  - 2.3
• Max. Displays
  - 4

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

• Peak FP32 (theoretical)
  48.7 TFLOPS -
• LED
  - No LED lighting
• Raytracing
  - Yes
• Max. resolution
  - 7680x4320
• Shader Model
  - 6.5
• Vulkan
  - 1.3
• OpenCL
  - 2.1
• OpenGL
  - 4.6
• Max. Displays
  - 4

Built-in support for video and image compression standards.

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

The difference in size, weight and slot of the compared devices

• Width (Slots)
  - 3 PCIe-Slots

Comparison of interfaces and release dates for GPU AMD Radeon RX 6950 XT and AMD Radeon RX 9070 XT.

• Verified on
  2026-09-30 -
• Official source
  https://www.amd.com/en/products/graphics/desktops/radeon/9000-series/amd-radeon-rx-9070xt.html -
• Documents
  - data sheet
• Structure size
  - 7 nm
• Launch Price
  - 1,099 $ (Reference)
• Release date
  - Q2/2022
• GPU Interface
  - PCIe 4.0 x 16
• Architecture
  - RDNA 2

• FP64 (double)
  - 1,487 GFLOPS
• FP32 (float)
  - 23.80 TFLOPS
• FP16 (half)
  - 47.60 TFLOPS
• Texture Rate
  - 743.7 GTexel/s
• Pixel Rate
  - 297.5 GPixel/s