AMD Radeon Pro W6800X vs NVIDIA A30 PCIe

VS

AMD Radeon Pro W6800X

NVIDIA A30 PCIe

We compared two Desktop platform GPUs: 32GB VRAM Radeon Pro W6800X and 24GB VRAM A30 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6800X 's Advantages

Boost Clock has increased by 45% (2087MHz vs 1440MHz)

More VRAM (32GB vs 24GB)

256 additional rendering cores

NVIDIA A30 PCIe 's Advantages

Larger VRAM bandwidth (933.1GB/s vs 512.0GB/s)

Lower TDP (165W vs 200W)

Score

Benchmark

FP32 (float)

Radeon Pro W6800X +55%

16.03 TFLOPS

A30 PCIe

10.32 TFLOPS

Blender

Radeon Pro W6800X

1420

A30 PCIe +43%

2036

Radeon Pro W6800X

VS

A30 PCIe

Graphics Card

Aug 2021

Release Date

Apr 2021

Radeon Pro Mac

Generation

Tesla Ampere

Desktop

Type

Desktop

Apple MPX

Bus Interface

PCIe 4.0 x16

Clock Speeds

1800 MHz

Base Clock

930 MHz

2087 MHz

Boost Clock

1440 MHz

2000 MHz

Memory Clock

1215 MHz

Memory

32GB

Memory Size

24GB

GDDR6

Memory Type

HBM2e

256bit

Memory Bus

3072bit

512.0GB/s

Bandwidth

933.1GB/s

Render Config

60

Compute Units

-

SM Count

56

3840

Shading Units

3584

240

TMUs

224

96

ROPs

96

-

Tensor Cores

224

60

RT Cores

-

128 KB per Array

L1 Cache

192 KB (per SM)

4 MB

L2 Cache

24 MB

128 MB

L3 Cache

-

Theoretical Performance

200.4 GPixel/s

Pixel Rate

138.2 GPixel/s

500.9 GTexel/s

Texture Rate

322.6 GTexel/s

32.06 TFLOPS

FP16 (half)

10.32 TFLOPS

16.03 TFLOPS

FP32 (float)

10.32 TFLOPS

1002 GFLOPS

FP64 (double)

5.161 TFLOPS

Board Design

200W

TDP

165W

550 W

Suggested PSU

450 W

1x HDMI 2.1 4x Thunderbolt

Outputs

No outputs

Apple MPX

Power Connectors

8-pin EPS

Graphics Processor

Navi 21

GPU Name

GA100

Navi 21 Pro-XLA

GPU Variant

-

RDNA 2.0

Architecture

Ampere

TSMC

Foundry

TSMC

7 nm

Process Size

7 nm

26.8 billion

Transistors

54.2 billion

520 mm²

Die Size

826 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

N/A

4.6

OpenGL

N/A

2.1

OpenCL

3.0

1.3

Vulkan

N/A

-

CUDA

8.0

6.7

Shader Model

N/A

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