Radeon Pro W6800 and Radeon RX 7900 GRE - video card comparison
Passmark - benchmark score Radeon Pro W6800 vs Radeon RX 7900 GRE
Radeon Pro W6800
20416
Radeon RX 7900 GRE
27403
Radeon Pro W6800
Radeon RX 7900 GRE
Architecture
Navi / RDNA2 (2020−2022)
RDNA 3
GPU code name
Navi 21
Navi 31
Market segment
Workstation
Desktop
Release date
June 2021
July 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Boost clock speed
2320 MHz
2245 MHz
Core clock speed
2075 MHz
-
Manufacturing process technology
7 nm
5 nm
Number of transistors
26,800 million
57,700 million
Pipelines / CUDA cores
3840
5120
Power consumption (TDP)
250 Watt
260 Watt
Texture fill rate
556.8
718.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
32 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
16000 MHz
18000 MHz
Memory bandwidth
512.0 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
6x mini-DisplayPort
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
2.1
2.2
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3