Apple Radeon Pro W6600X Full Specs

Summary

2,048 Shaders 2.4GHz

8GB GDDR6256GB/s

Peak·FP32·FP16 9.81 TFLOPS

Form Factor MPX

TDP 160W

Theoretical Performance

Clock Speed2395MHz UC·Base·Boost·OC

Peak OPS 19.62 TFLOPSFP16

FP32 9.81 TFLOPS

FP64 613.1 GFLOPS

Pixel Rate 153.3 GPixel/s

Texture Rate 306.6 GTexel/s

Core Config

Shaders 2,048 Shaders

TMUs 128 TMUs

ROPs 64 ROPs

RT Cores 32 RT-Cores

CUs 32 CUs

Clocks

Base Clock 1.8GHz

Boost Clock 2.4GHz

Cache

L0 Cache 32KB/WGP

L1 128KB/Array

L2 Cache 2MB shared

L3 Cache 32MB shared

L3 Bandwidth 832GB/s

Memory

8GB GDDR6

Memory Bus 128-bit

Memory Speed 16GT/s

Memory Bandwidth 256GB/s

ECC No

Power & Thermals

TDP 160W

Max Temp 100°C Max

Video Output

Max Resolution 7680x4320

Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 120Hz

Multi-Monitor 4

Adaptive Sync FreeSync

DSC Supported

HDCP HDCP 2.3

Ports

2x HDMI 2.0

API Support

Shader Model 6.5

DirectX DirectX 12 Direct3D 12_2

OpenGL 4.6 OpenCL 2.1 Vulkan 1.2

GFX 10.3

Encoder

Encoder VCN 3.0

Codec AVC (H.264) HEVC (H.265)

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 MPX

PCIe PCIe 4.0 x8 2-Slots

Cooling Passive

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

Chip

Manufacturer Apple

Chip Designer AMD

Architecture RDNA 2

Family Radeon Pro W

Branding

Codename Dimgrey Cavefish

Chip Variant Navi 23 XL

Market Segment Workstation

Release Date Mar 8, 2022

Fabrication

Foundry TSMC

Fabrication Node N7

Die Size 237mm²

Transistor Count 11.1B

Transistor Density 46.67 MTr/mm²

Images