AMD Radeon Pro W6800 videocard review

Radeon Pro W6800 videocard released by AMD; release date: 8 Jun 2021. At the time of release, the videocard cost $2249. The videocard is based on RDNA 2.0 microarchitecture codenamed Navi 21.

Core clock speed - 2075 MHz. Boost clock speed - 2507 MHz. Texture fill rate - 601.7 GTexel/s. Pipelines - 3840. Manufacturing process technology - 7 nm. Transistors count - 26800 million. Power consumption (TDP) - 450 Watt.

Memory type: GDDR6. Maximum RAM amount - 32 GB. Memory bus width - 256 bit. Memory clock speed - 2000 MHz (16 Gbps effective). Memory bandwidth - 512 GB/s.

Benchmarks

PassMark
G2D Mark
Top 1 GPU
This GPU
1149
960
PassMark
G3D Mark
Top 1 GPU
This GPU
27070
17107
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770 Frames
20988 Frames
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770.000 Fps
20988.000 Fps
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823 Frames
3717 Frames
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823.000 Fps
3717.000 Fps
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
56437 Frames
3357 Frames
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
56437.000 Fps
3357.000 Fps
Name Value
PassMark - G2D Mark 960
PassMark - G3D Mark 17107
GFXBench 4.0 - Car Chase Offscreen 20988 Frames
GFXBench 4.0 - Car Chase Offscreen 20988.000 Fps
GFXBench 4.0 - Manhattan 3717 Frames
GFXBench 4.0 - Manhattan 3717.000 Fps
GFXBench 4.0 - T-Rex 3357 Frames
GFXBench 4.0 - T-Rex 3357.000 Fps

Specifications (specs)

Essentials

Architecture RDNA 2.0
Code name Navi 21
Launch date 8 Jun 2021
Launch price (MSRP) $2249
Place in performance rating 59

Technical info

Boost clock speed 2507 MHz
Compute units 60
Core clock speed 2075 MHz
Manufacturing process technology 7 nm
Peak Double Precision (FP64) Performance 1203 GFLOPS (1:16)
Peak Half Precision (FP16) Performance 38.51 TFLOPS (2:1)
Peak Single Precision (FP32) Performance 19.25 TFLOPS
Pipelines 3840
Pixel fill rate 240.7 GPixel/s
Texture fill rate 601.7 GTexel/s
Thermal Design Power (TDP) 450 Watt
Transistor count 26800 million

Video outputs and ports

Display Connectors 6x mini-DisplayPort

Compatibility, dimensions and requirements

Form factor Dual-slot
Height 50 mm (2 inches)
Interface PCIe 4.0 x16
Length 267 mm (10.5 inches)
Recommended system power (PSU) 850 Watt
Supplementary power connectors 2x 8-pin
Width 120 mm (4.7 inches)

API support

DirectX 12.2
OpenCL 2.1
OpenGL 4.6
Shader Model 6.5
Vulkan

Memory

Maximum RAM amount 32 GB
Memory bandwidth 512 GB/s
Memory bus width 256 bit
Memory clock speed 2000 MHz (16 Gbps effective)
Memory type GDDR6