AMD Radeon Pro W6800X Duo vs AMD Radeon Pro W6800

VS

AMD Radeon Pro W6800X Duo

AMD Radeon Pro W6800

We compared two Desktop platform GPUs: 32GB VRAM Radeon Pro W6800X Duo and 32GB VRAM Radeon Pro W6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6800 's Advantages

Boost Clock has increased by 18% (2320MHz vs 1967MHz)

Lower TDP (250W vs 400W)

Score

Benchmark

FP32 (float)

Radeon Pro W6800X Duo

15.11 TFLOPS

Radeon Pro W6800 +17%

17.82 TFLOPS

Blender

Radeon Pro W6800X Duo

1492

Radeon Pro W6800 +32%

1980

Radeon Pro W6800X Duo

VS

Radeon Pro W6800

Graphics Card

Aug 2021

Release Date

Jun 2021

Radeon Pro Mac

Generation

Radeon Pro

Desktop

Type

Desktop

Apple MPX

Bus Interface

PCIe 4.0 x16

Clock Speeds

1800 MHz

Base Clock

2075 MHz

1967 MHz

Boost Clock

2320 MHz

2000 MHz

Memory Clock

2000 MHz

Memory

32GB

Memory Size

32GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

256bit

512.0GB/s

Bandwidth

512.0GB/s

Render Config

60

Compute Units

60

-

3840

Shading Units

3840

240

TMUs

240

96

ROPs

96

-

60

RT Cores

60

128 KB per Array

L1 Cache

128 KB per Array

4 MB

L2 Cache

4 MB

128 MB

L3 Cache

128 MB

Theoretical Performance

188.8 GPixel/s

Pixel Rate

222.7 GPixel/s

472.1 GTexel/s

Texture Rate

556.8 GTexel/s

30.21 TFLOPS

FP16 (half)

35.64 TFLOPS

15.11 TFLOPS

FP32 (float)

17.82 TFLOPS

944.2 GFLOPS

FP64 (double)

1114 GFLOPS

Board Design

400W

TDP

250W

800 W

Suggested PSU

600 W

1x HDMI 2.1 4x Thunderbolt

Outputs

6x mini-DisplayPort 1.4a

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

Navi 21

GPU Name

Navi 21

Navi 21 Pro-XLA

GPU Variant

-

RDNA 2.0

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

7 nm

Process Size

7 nm

26.8 billion

Transistors

26.8 billion

520 mm²

Die Size

520 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.3

-

6.7

Shader Model

6.5

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