Radeon Pro W6400 and GeForce RTX 4090 - video card comparison
Passmark - benchmark score Radeon Pro W6400 vs GeForce RTX 4090
Radeon Pro W6400
8288
GeForce RTX 4090
39777
Radeon Pro W6400
GeForce RTX 4090
Architecture
RDNA 2.0 (2020−2022)
Ada Lovelace
GPU code name
Navi 24
AD102-300-A1
Market segment
Workstation
Desktop
Release date
January 2022
September 2022
Interface
PCIe 4.0 x4
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
2331 MHz
2520 MHz
Core clock speed
-
2235 MHz
Manufacturing process technology
6 nm
5 nm
Number of transistors
5,400 million
76,300 million
Pipelines / CUDA cores
768
16384
Power consumption (TDP)
50 Watt
450 Watt
Texture fill rate
111.9
1,290
Memory type
GDDR6
GDDR6X
Maximum RAM amount
4 GB
24 GB
Memory bus width
64 Bit
384 Bit
Memory clock speed
14 GB/s
21000 MHz
Memory bandwidth
112.0 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
2x DisplayPort 1.4a
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.2
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.6
Vulkan
1.3
1.3