Intel Arc Pro A40 vs AMD Radeon Pro WX 3100

VS

Intel Arc Pro A40

AMD Radeon Pro WX 3100

We compared two Desktop platform GPUs: 6GB VRAM Arc Pro A40 and 4GB VRAM Radeon Pro WX 3100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc Pro A40 's Advantages

Released 5 years and 2 months late

Boost Clock has increased by 39% (1700MHz vs 1219MHz)

More VRAM (6GB vs 4GB)

Larger VRAM bandwidth (192.0GB/s vs 96.00GB/s)

512 additional rendering cores

Lower TDP (50W vs 65W)

Score

Benchmark

FP32 (float)

Arc Pro A40 +179%

3.482 TFLOPS

Radeon Pro WX 3100

1.248 TFLOPS

Arc Pro A40

VS

Radeon Pro WX 3100

Graphics Card

Aug 2022

Release Date

Jun 2017

Alchemist

Generation

Radeon Pro Polaris

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

1500 MHz

Base Clock

925 MHz

1700 MHz

Boost Clock

1219 MHz

2000 MHz

Memory Clock

1500 MHz

Memory

6GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

128bit

192.0GB/s

Bandwidth

96.00GB/s

Render Config

-

Compute Units

8

-

1024

Shading Units

512

64

TMUs

32

ROPs

16

-

8

RT Cores

-

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

512 KB

-

Theoretical Performance

54.40 GPixel/s

Pixel Rate

19.50 GPixel/s

108.8 GTexel/s

Texture Rate

39.01 GTexel/s

6.963 TFLOPS

FP16 (half)

1248 GFLOPS

3.482 TFLOPS

FP32 (float)

1248 GFLOPS

870.4 GFLOPS

FP64 (double)

78.02 GFLOPS

Board Design

50W

TDP

65W

250 W

Suggested PSU

250 W

4x mini-DisplayPort 2.0

Outputs

1x DisplayPort 1.4a 2x mini-DisplayPort 1.4a

None

Power Connectors

None

Graphics Processor

DG2-128

GPU Name

Lexa

ACM-G11

GPU Variant

Lexa XT

Generation 12.7

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

6 nm

Process Size

14 nm

7.2 billion

Transistors

2.2 billion

157 mm²

Die Size

103 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

-

6.6

Shader Model

6.7

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