AMD Radeon RX 6950 XT vs AMD Radeon RX 6950 XT. Specifications, performance, tests

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

• GPU Chip
  Navi 21 KXTX (RDNA 2) Navi 21 KXTX (RDNA 2)
• Execution units
  80 80
• Shader
  5120 5120
• Render Output Units
  128 128
• Texture Units
  320 320
• L1 Cache
  128 KB 128 KB
• L2 Cache
  4 MB 4 MB
• L3 Cache
  128 MB 128 MB
• Based on
  AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
• Streaming Multiprocessors
  80 80
• Raytracing Cores
  80 80

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

• Memory Size
  16 GB 16 GB
• Memory Type
  GDDR6 GDDR6
• Memory Clock
  2.250 GHz 2.250 GHz
• Memory Speed
  18.0 Gbps 18.0 Gbps
• Memory Bandwith
  576 GB/s 576 GB/s
• Memory Interface
  256 bit 256 bit
• Memory bandwidth
  576 GB/s 576 GB/s

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

• Base Clock
  1.890 GHz-2 % 1.890 GHz-2 %
• Boost Clock
  2.310 GHz-1 % 2.310 GHz-1 %
• Avg (Game) Clock
  2.100 GHz-1 % 2.100 GHz-1 %
• Overclocking
  Yes Yes

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

• TDP
  335 W 335 W
• Power Connectors
  2x 8-pin 2x 8-pin
• Suggested PSU
  700 W 700 W
• TDP (up)
  -- --
• Tjunction max
  100 °C 100 °C
• PCIe-Power
  2 x 8-Pin 2 x 8-Pin

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

• Fan-Type
  Axial Axial
• Fan 1
  -- --
• Fan 2
  -- --
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  -- --

Connectivity and connections.

• DP Ports
  2x DP v1.4a 2x DP v1.4a
• Max. Displays
  4 4
• HDCP-Version
  2.3 2.3
• HDMI Ports
  1x HDMI v2.1 1x HDMI v2.1
• DVI Ports
  -- --
• VGA Ports
  -- --
• USB-C Ports
  1 1

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

• Max. Displays
  4 4
• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 (Ultimate) 12_2 (Ultimate)
• OpenGL
  4.6 4.6
• OpenCL
  2.1 2.1
• Vulkan
  1.3 1.3
• Shader Model
  6.5 6.5
• Raytracing
  Yes Yes
• DLSS / FSR
  Yes Yes
• LED
  No LED lighting No LED lighting

Built-in support for video and image compression standards.

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

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

• Length
  -- --
• Height
  -- --
• Width
  -- --
• Width (Slots)
  3 PCIe-Slots 3 PCIe-Slots
• Weight
  -- --

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

• Architecture
  RDNA 2 RDNA 2
• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 16
• Structure size
  7 nm 7 nm
• Release date
  Q2/2022 Q2/2022
• Launch Price
  1,099 $ (Reference) 1,099 $ (Reference)
• Part-no
  -- --
• Documents
  data sheet data sheet

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