AMD Radeon Pro V420 vs Intel Arc Pro A50

VS

AMD Radeon Pro V420

Intel Arc Pro A50

We compared two Desktop platform GPUs: 32GB VRAM AMD Radeon Pro V420 and 6GB VRAM Arc Pro A50 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V420 's Advantages

More VRAM (32GB vs 6GB)

Larger VRAM bandwidth (819.2GB/s vs 192.0GB/s)

3072 additional rendering cores

Intel Arc Pro A50 's Advantages

Boost Clock has increased by 38% (2350MHz vs 1700MHz)

Lower TDP (75W vs 300W)

Score

Benchmark

FP32 (float)

AMD Radeon Pro V420 +189%

13.93 TFLOPS

Arc Pro A50

4.813 TFLOPS

AMD Radeon Pro V420

VS

Arc Pro A50

Graphics Card

Unknown

Release Date

Aug 2022

Radeon Pro Vega

Generation

Alchemist

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

800 MHz

Base Clock

2000 MHz

1700 MHz

Boost Clock

2350 MHz

800 MHz

Memory Clock

2000 MHz

Memory

32GB

Memory Size

6GB

HBM2

Memory Type

GDDR6

4096bit

Memory Bus

96bit

819.2GB/s

Bandwidth

192.0GB/s

Render Config

64

Compute Units

-

4096

Shading Units

1024

256

TMUs

64

ROPs

32

-

RT Cores

8

16 KB (per CU)

L1 Cache

-

4 MB

L2 Cache

4 MB

-

Theoretical Performance

108.8 GPixel/s

Pixel Rate

75.20 GPixel/s

435.2 GTexel/s

Texture Rate

150.4 GTexel/s

27.85 TFLOPS

FP16 (half)

9.626 TFLOPS

13.93 TFLOPS

FP32 (float)

4.813 TFLOPS

6.963 TFLOPS

FP64 (double)

1203 GFLOPS

Board Design

300W

TDP

75W

700 W

Suggested PSU

250 W

6x mini-DisplayPort 1.4a

Outputs

4x mini-DisplayPort 2.0

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Processor

Vega 20

GPU Name

DG2-128

Vega 20 GLXT WS (215-0914026)

GPU Variant

ACM-G11

GCN 5.1

Architecture

Generation 12.7

TSMC

Foundry

TSMC

7 nm

Process Size

6 nm

13.23 billion

Transistors

7.2 billion

331 mm²

Die Size

157 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

6.7

Shader Model

6.6

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