AMD Radeon Pro V420 vs AMD FirePro W8100

VS

We compared two Desktop platform GPUs: 32GB VRAM AMD Radeon Pro V420 and 8GB VRAM FirePro W8100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V420 's Advantages

Boost Clock1700MHz

More VRAM (32GB vs 8GB)

Larger VRAM bandwidth (819.2GB/s vs 320.0GB/s)

1536 additional rendering cores

AMD FirePro W8100 's Advantages

Lower TDP (220W vs 300W)

Score

Benchmark

FP32 (float)

AMD Radeon Pro V420 +230%

13.93 TFLOPS

FirePro W8100

4.219 TFLOPS

AMD Radeon Pro V420

VS

FirePro W8100

Graphics Card

Unknown

Release Date

Jun 2014

Radeon Pro Vega

Generation

FirePro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

800 MHz

Base Clock

-

1700 MHz

Boost Clock

-

800 MHz

Memory Clock

1250 MHz

Memory

32GB

Memory Size

8GB

HBM2

Memory Type

GDDR5

4096bit

Memory Bus

512bit

819.2GB/s

Bandwidth

320.0GB/s

Render Config

-

SM Count

-

64

Compute Units

40

4096

Shading Units

2560

256

TMUs

160

64

ROPs

64

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

1024 KB

Theoretical Performance

108.8 GPixel/s

Pixel Rate

52.74 GPixel/s

435.2 GTexel/s

Texture Rate

131.8 GTexel/s

27.85 TFLOPS

FP16 (half)

-

13.93 TFLOPS

FP32 (float)

4.219 TFLOPS

6.963 TFLOPS

FP64 (double)

2.109 TFLOPS

Graphics Processor

Vega 20

GPU Name

Hawaii

Vega 20 GLXT WS (215-0914026)

GPU Variant

Hawaii GL40

GCN 5.1

Architecture

GCN 2.0

TSMC

Foundry

TSMC

7 nm

Process Size

28 nm

13.23 billion

Transistors

6.2 billion

331 mm²

Die Size

438 mm²

Board Design

300W

TDP

220W

700 W

Suggested PSU

550 W

6x mini-DisplayPort 1.4a

Outputs

4x DisplayPort 1.2 1x SDI

1x 6-pin + 1x 8-pin

Power Connectors

2x 6-pin

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.0

1.3

Vulkan

1.2

-

CUDA

-

6.7

Shader Model

6.3

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