AMD Radeon Pro W6800X Duo vs AMD Radeon Pro V320

VS

AMD Radeon Pro W6800X Duo

AMD Radeon Pro V320

We compared two Desktop platform GPUs: 32GB VRAM Radeon Pro W6800X Duo and 8GB VRAM Radeon Pro V320 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6800X Duo 's Advantages

Released 4 years and 2 months late

Boost Clock has increased by 31% (1967MHz vs 1500MHz)

More VRAM (32GB vs 8GB)

Larger VRAM bandwidth (512.0GB/s vs 483.8GB/s)

256 additional rendering cores

AMD Radeon Pro V320 's Advantages

Lower TDP (230W vs 400W)

Score

Benchmark

FP32 (float)

Radeon Pro W6800X Duo +40%

15.11 TFLOPS

Radeon Pro V320

10.75 TFLOPS

Radeon Pro W6800X Duo

VS

Radeon Pro V320

Graphics Card

Aug 2021

Release Date

Jun 2017

Radeon Pro Mac

Generation

Radeon Pro Vega

Desktop

Type

Desktop

Apple MPX

Bus Interface

PCIe 3.0 x16

Clock Speeds

1800 MHz

Base Clock

852 MHz

1967 MHz

Boost Clock

1500 MHz

2000 MHz

Memory Clock

945 MHz

Memory

32GB

Memory Size

8GB

GDDR6

Memory Type

HBM2

256bit

Memory Bus

2048bit

512.0GB/s

Bandwidth

483.8GB/s

Render Config

60

Compute Units

56

-

3840

Shading Units

3584

240

TMUs

224

96

ROPs

64

-

60

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

4 MB

128 MB

L3 Cache

-

Theoretical Performance

188.8 GPixel/s

Pixel Rate

96.00 GPixel/s

472.1 GTexel/s

Texture Rate

336.0 GTexel/s

30.21 TFLOPS

FP16 (half)

21.50 TFLOPS

15.11 TFLOPS

FP32 (float)

10.75 TFLOPS

944.2 GFLOPS

FP64 (double)

672.0 GFLOPS

Board Design

400W

TDP

230W

800 W

Suggested PSU

550 W

1x HDMI 2.1 4x Thunderbolt

Outputs

4x mini-DisplayPort 1.4a

None

Power Connectors

2x 8-pin

Graphics Processor

Navi 21

GPU Name

Vega 10

Navi 21 Pro-XLA

GPU Variant

Vega 10 XL GL SERVER (215-0894144)

RDNA 2.0

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

7 nm

Process Size

14 nm

26.8 billion

Transistors

12.5 billion

520 mm²

Die Size

495 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.3

-

6.7

Shader Model

6.7

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