AMD
AMD 100-506189 Radeon PRO W6400 4 GB
Specifications
Performance
Memory Size:
4 GB
Memory Type:
GDDR6
PCIe Version:
PCIe 4.0 x16
(x4 electrical)
Technical
Chipset:
Radeon Pro W6400
Core Clock:
2039 MHz
Boost Clock:
2321 MHz
Frame Sync:
None
Color:
Blue
Physical
Slot Width:
1
Length:
168 mm
TDP:
50 W
Recommended Power Supply:
350 W
Connectivity
DisplayPorts:
2
Power Input:
Through PCIe
Workstation
ISV Certified:
Yes
ECC Memory:
No
NVLink:
No
Codec Support:
H.264 decode · HEVC decode
AMD 100-506189 Radeon PRO W6400 4 GB
The AMD AMD 100-506189 Radeon PRO W6400 4 GB is a professional workstation graphics card featuring 4GB of GDDR6 memory. Running at 2039 MHz base with 2321 MHz boost clocks, It's built for ISV-certified CAD & design visualization. It features hardware ray tracing. A 350W power supply is recommended.
Use-Case Scores
Gaming
Weighted toward DirectX 12/11 raster, GPU compute, and VRAM — real-world gaming across resolutions.
#312 of 327
AI / ML
INT8 tensor throughput, FP16, and VRAM — the gates for AI inference and model size.
#317 of 327
Rendering
FP32 compute, VRAM, and bandwidth — GPU renderers like OptiX, Redshift, and Blender Cycles.
#319 of 327
Video Editing
Hardware encode/decode (AV1) plus VRAM and bandwidth — timeline scrubbing and fast exports.
#321 of 327
CAD
Viewport performance (FP32, VRAM, clocks). ISV certification (below) indicates professional support/validation — uncertified cards still run CAD, just without vendor validation.
#313 of 327
Scientific
FP64 double precision plus VRAM and bandwidth — simulation accuracy and data integrity.
#320 of 327
professional CAD, design, and content-creation workloads
ISV Certified



