AMD Radeon PRO W6400 Full Specs

Summary

768 Shaders 2.33GHz

4GB GDDR6128GB/s

Peak·FP32·FP16 3.58 TFLOPS

Form Factor PCIe Card

TDP 50W

Theoretical Performance

Clock Speed2331MHz UC·Boost·OC

Peak OPS 7.16 TFLOPSFP16

FP32 3.58 TFLOPS

FP64 223.8 GFLOPS

Pixel Rate 74.6 GPixel/s

Texture Rate 111.9 GTexel/s

Core Config

Shaders 768 Shaders

TMUs 48 TMUs

ROPs 32 ROPs

RT Cores 12 RT-Cores

CUs 12 CUs

Clocks

Boost Clock 2.33GHz

Cache

L0 Cache 32KB/WGP

L1 128KB/Array

L2 Cache 1MB shared

L3 Cache 16MB shared

L3 Bandwidth 416GB/s

Memory

4GB GDDR6

Memory Bus 64-bit

Memory Speed 16GT/s

Memory Bandwidth 128GB/s

ECC No

Power & Thermals

TDP 50W

Video Output

Max Resolution 7680x4320

Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 120Hz

Multi-Monitor 2

Adaptive Sync FreeSync

DSC Supported

HDCP HDCP 2.3

Ports

2x DisplayPort 1.4

API Support

Shader Model 6.6

DirectX DirectX 12 Direct3D 12_2

OpenGL 4.6 OpenCL 2.2 Vulkan 1.3

GFX 10.3

Decoder

Decoder VCN 3.0

Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor PCIe Card

PCIe PCIe 4.0 x4 1-Slots

Cooling Blower 1x Fan

Multi-GPU Multi-GPU Support Supported Multi-GPU Type Bridgeless

Chip

Manufacturer AMD

Chip Designer AMD

Architecture RDNA 2

Family Radeon PRO W

Branding

Codename Beige Goby

Chip Variant Navi 24 XL

Market Segment Workstation

Release Date Jan 19, 2022

Fabrication

Foundry TSMC

Fabrication Node N6

Die Size 107mm²

Transistor Count 5.4B

Transistor Density 50.47 MTr/mm²

Images