AMD Radeon RX 580 vs Intel Arc A580

VS

AMD Radeon RX 580

Intel Arc A580

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 580 and 8GB VRAM Arc A580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A580 's Advantages

Released 6 years and 6 months late

Boost Clock has increased by 49% (2000MHz vs 1340MHz)

Larger VRAM bandwidth (512.0GB/s vs 256.0GB/s)

768 additional rendering cores

Lower TDP (175W vs 185W)

Score

Benchmark

FP32 (float)

Radeon RX 580

6.175 TFLOPS

Arc A580 +99%

12.29 TFLOPS

3DMark Time Spy

Radeon RX 580

4362

Arc A580 +149%

10875

Shadow of the Tomb Raider 2160p

Radeon RX 580

17

Arc A580 +58%

27

Shadow of the Tomb Raider 1440p

Radeon RX 580

35

Arc A580 +28%

45

Shadow of the Tomb Raider 1080p

Radeon RX 580

50

Arc A580 +40%

70

Radeon RX 580

VS

Arc A580

Graphics Card

Apr 2017

Release Date

Oct 2023

Polaris

Generation

Alchemist(Arc 5)

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1257 MHz

Base Clock

1700 MHz

1340 MHz

Boost Clock

2000 MHz

Memory Clock

2000 MHz

Memory

8GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

256bit

256.0GB/s

Bandwidth

512.0GB/s

Render Config

36

Compute Units

-

2304

Shading Units

3072

144

TMUs

192

32

ROPs

96

-

Tensor Cores

384

-

RT Cores

24

16 KB (per CU)

L1 Cache

-

2 MB

L2 Cache

8 MB

-

Theoretical Performance

42.88 GPixel/s

Pixel Rate

192.0 GPixel/s

193.0 GTexel/s

Texture Rate

384.0 GTexel/s

6.175 TFLOPS

FP16 (half)

24.58 TFLOPS

6.175 TFLOPS

FP32 (float)

12.29 TFLOPS

385.9 GFLOPS

FP64 (double)

1.536 TFLOPS

Board Design

185W

TDP

175W

450 W

Suggested PSU

450 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

1x HDMI 2.13x DisplayPort 2.0

1x 8-pin

Power Connectors

2x 8-pin

Graphics Processor

Polaris 20

GPU Name

DG2-512

Polaris 20 XTX (215-0910038)

GPU Variant

ACM-G10

GCN 4.0

Architecture

Generation 12.7

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

6 nm

5.7 billion

Transistors

21.7 billion

232 mm²

Die Size

406 mm²

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

6.4

Shader Model

6.6

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