Intel Arc A580 vs ATI Radeon HD 4720

VS

Intel Arc A580

ATI Radeon HD 4720

We compared two Desktop platform GPUs: 8GB VRAM Arc A580 and 1024MB VRAM Radeon HD 4720 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A580 's Advantages

Released 11 years and 10 months late

Boost Clock2000MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (512.0GB/s vs 21.34GB/s)

2752 additional rendering cores

ATI Radeon HD 4720 's Advantages

Lower TDP (55W vs 175W)

Score

Benchmark

FP32 (float)

Arc A580 +3100%

12.29 TFLOPS

Radeon HD 4720

0.384 TFLOPS

Arc A580

VS

Radeon HD 4720

Graphics Card

Oct 2023

Release Date

Dec 2011

Alchemist(Arc 5)

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1700 MHz

Base Clock

-

2000 MHz

Boost Clock

-

2000 MHz

Memory Clock

667 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

128bit

512.0GB/s

Bandwidth

21.34GB/s

Render Config

-

Compute Units

4

-

3072

Shading Units

320

192

TMUs

32

96

ROPs

8

384

Tensor Cores

-

24

RT Cores

-

L1 Cache

16 KB (per CU)

8 MB

L2 Cache

128 KB

-

Theoretical Performance

192.0 GPixel/s

Pixel Rate

4.800 GPixel/s

384.0 GTexel/s

Texture Rate

19.20 GTexel/s

24.58 TFLOPS

FP16 (half)

-

12.29 TFLOPS

FP32 (float)

384.0 GFLOPS

1.536 TFLOPS

FP64 (double)

-

Board Design

175W

TDP

55W

450 W

Suggested PSU

250 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

2x DVI 1x S-Video

2x 8-pin

Power Connectors

-

Graphics Processor

DG2-512

GPU Name

RV730

ACM-G10

GPU Variant

RV730 XT (215-0719047)

Generation 12.7

Architecture

TeraScale

TSMC

Foundry

TSMC

6 nm

Process Size

55 nm

21.7 billion

Transistors

0.514 billion

406 mm²

Die Size

146 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

-

6.6

Shader Model

4.1

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