AMD Radeon Pro W6400 vs Intel Arc A580

VS

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro W6400 and 8GB VRAM Arc A580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6400 's Advantages

Boost Clock has increased by 17% (2331MHz vs 2000MHz)

Lower TDP (50W vs 175W)

Intel Arc A580 's Advantages

Released 1 years and 9 months late

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (512.0GB/s vs 112.0GB/s)

2304 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro W6400

3.58 TFLOPS

Arc A580 +243%

12.29 TFLOPS

Blender

Radeon Pro W6400

221

Arc A580 +772%

1929

Shadow of the Tomb Raider 2160p

Radeon Pro W6400

8

Arc A580 +237%

27

Shadow of the Tomb Raider 1440p

Radeon Pro W6400

20

Arc A580 +125%

45

Shadow of the Tomb Raider 1080p

Radeon Pro W6400

35

Arc A580 +100%

70

Radeon Pro W6400

VS

Arc A580

Graphics Card

Jan 2022

Release Date

Oct 2023

Radeon Pro

Generation

Alchemist

Desktop

Type

Desktop

PCIe 4.0 x4

Bus Interface

PCIe 4.0 x16

Clock Speeds

2331 MHz

Base Clock

1700 MHz

2331 MHz

Boost Clock

2000 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

4GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

64bit

Memory Bus

256bit

112.0GB/s

Bandwidth

512.0GB/s

Render Config

-

SM Count

-

12

Compute Units

-

768

Shading Units

3072

48

TMUs

192

32

ROPs

96

-

Tensor Cores

384

12

RT Cores

24

128 KB per Array

L1 Cache

-

1024 KB

L2 Cache

8 MB

Theoretical Performance

74.59 GPixel/s

Pixel Rate

192.0 GPixel/s

111.9 GTexel/s

Texture Rate

384.0 GTexel/s

7.161 TFLOPS

FP16 (half)

24.58 TFLOPS

3.580 TFLOPS

FP32 (float)

12.29 TFLOPS

223.8 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 24

GPU Name

DG2-512

Navi 24 XL-W

GPU Variant

ACM-G10

RDNA 2.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

6 nm

Process Size

6 nm

5.4 billion

Transistors

21.7 billion

107 mm²

Die Size

406 mm²

Board Design

50W

TDP

175W

250 W

Suggested PSU

450 W

2x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 2.0

None

Power Connectors

2x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

-

6.6

Shader Model

6.6

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