AMD Radeon Pro W6900X Graphics Card

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Learn more about AMD Radeon Pro W6900X:

Specifications

Generation
Radeon Pro Mac
GPU Name
Navi 21
Bus interface
PCIe 4.0 x16
Base clock
1825 MHz
Memory size
32 GB
DirectX
12 Ultimate (12_2)
Release date
Aug 3rd, 2021

Graphics Processor

GPU Name
Navi 21
GPU variant
Navi 21 Pro-XTA
Architecture
RDNA 2.0
TSMC
Process size
7 nm
Transistors
26,800 million
Die size
520 mm²

Graphics card

Release date
Aug 3rd, 2021
Generation
Radeon Pro Mac
Production
Active
Bus interface
PCIe 4.0 x16

Clock Speeds

Base clock
1825 MHz
Boost clock
2150 MHz
Memory clock
2000 MHz 16 Gbps effective

Memory

Memory size
32 GB
Memory type
GDDR6
Memory bus
256 bit
Bandwidth
512.0 GB/s

Render Config

Shading units
5120
TMUs
320
ROPs
128
Compute units
80
RT cores
80
gpu.details.l0-cache
32 KB per WGP
Cache L1
128 KB per Array
Cache L2
4 MB
gpu.details.l3-cache
128 MB

Theoretical Performance

Pixel rate
275.2 GPixel/s
Texture rate
688.0 GTexel/s
FP16 (half) performance
44.03 TFLOPS (2:1)
FP32 (float) performance
22.02 TFLOPS
FP64 (double) performance
1,376 GFLOPS (1:16)

Board Design

Slot width
Quad-slot
Length
267 mm 10.5 inches
Width
120 mm 4.7 inches
TDP
300 W
Suggested PSU
700 W
Outputs
1x HDMI4x Thunderbolt
Power connectors
None

Graphics Features

DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
Shader model
6.5

Drivers

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