Intel Arc A580 vs ATI Radeon X1650

VS

Intel Arc A580 ATI Radeon X1650

We compared two Desktop platform GPUs: 8GB VRAM Arc A580 and 256MB VRAM Radeon X1650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A580 's Advantages

Released 15 years and 11 months late

Boost Clock2000MHz

Larger VRAM bandwidth (512.0GB/s vs 6.400GB/s)

3072 additional rendering cores

Score

Arc A580

VS

Radeon X1650

Graphics Card

Oct 2023

Release Date

Nov 2007

Alchemist

Generation

Radeon R500 PCIe

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1700 MHz

Base Clock

-

2000 MHz

Boost Clock

-

2000 MHz

Memory Clock

400 MHz

Memory

8GB

Memory Size

256MB

GDDR6

Memory Type

DDR2

256bit

Memory Bus

64bit

512.0GB/s

Bandwidth

6.400GB/s

Render Config

-

SM Count

-

Compute Units

-

3072

Shading Units

-

192

TMUs

4

96

ROPs

4

384

Tensor Cores

-

24

RT Cores

-

L1 Cache

-

8 MB

L2 Cache

-

Theoretical Performance

192.0 GPixel/s

Pixel Rate

2.540 GPixel/s

384.0 GTexel/s

Texture Rate

2.540 GTexel/s

24.58 TFLOPS

FP16 (half)

-

12.29 TFLOPS

FP32 (float)

-

FP64 (double)

-

Graphics Processor

DG2-512

GPU Name

RV516

ACM-G10

GPU Variant

-

Generation 12.7

Architecture

Ultra-Threaded SE

TSMC

Foundry

UMC

6 nm

Process Size

90 nm

21.7 billion

Transistors

0.105 billion

406 mm²

Die Size

100 mm²

Board Design

175W

TDP

Unknown

450 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

1x DVI 1x VGA 1x S-Video

2x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

3.0

OpenCL

N/A

1.3

Vulkan

N/A

-

CUDA

-

6.6

Shader Model

3.0

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