AMD Radeon Pro WX 8100 vs NVIDIA RTX A400

VS

We compared two Desktop platform GPUs: 8GB VRAM Radeon Pro WX 8100 and 4GB VRAM RTX A400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro WX 8100 's Advantages

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (512.0GB/s vs 96.00GB/s)

2816 additional rendering cores

NVIDIA RTX A400 's Advantages

Released 6 years and 4 months late

Boost Clock has increased by 17% (1762MHz vs 1500MHz)

Lower TDP (50W vs 230W)

Score

Benchmark

FP32 (float)

Radeon Pro WX 8100 +297%

10.75 TFLOPS

RTX A400

2.706 TFLOPS

Radeon Pro WX 8100

VS

RTX A400

Graphics Card

Dec 2017

Release Date

Apr 2024

Radeon Pro

Generation

Quadro Ampere

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1200 MHz

Base Clock

727 MHz

1500 MHz

Boost Clock

1762 MHz

1000 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

4GB

HBM2

Memory Type

GDDR6

2048bit

Memory Bus

64bit

512.0GB/s

Bandwidth

96.00GB/s

Render Config

-

SM Count

6

56

Compute Units

-

3584

Shading Units

768

224

TMUs

24

64

ROPs

16

-

Tensor Cores

24

-

RT Cores

6

16 KB (per CU)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

2 MB

Theoretical Performance

96.00 GPixel/s

Pixel Rate

28.19 GPixel/s

336.0 GTexel/s

Texture Rate

42.29 GTexel/s

21.50 TFLOPS

FP16 (half)

2.706 TFLOPS

10.75 TFLOPS

FP32 (float)

2.706 TFLOPS

672.0 GFLOPS

FP64 (double)

42.29 GFLOPS

Graphics Processor

Vega 10

GPU Name

GA107

Vega 10 XL (215-0894216)

GPU Variant

-

GCN 5.0

Architecture

Ampere

GlobalFoundries

Foundry

Samsung

14 nm

Process Size

8 nm

12.5 billion

Transistors

8.7 billion

495 mm²

Die Size

200 mm²

Board Design

230W

TDP

50W

550 W

Suggested PSU

250 W

6x mini-DisplayPort 1.4a

Outputs

4x mini-DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.6

6.4

Shader Model

6.7

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