Intel Arc A580 vs AMD Radeon R7 250X

VS

Intel Arc A580

AMD Radeon R7 250X

We compared two Desktop platform GPUs: 8GB VRAM Arc A580 and 1024MB VRAM Radeon R7 250X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A580 's Advantages

Released 9 years and 8 months late

Boost Clock2000MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (512.0GB/s vs 72.00GB/s)

2432 additional rendering cores

AMD Radeon R7 250X 's Advantages

Lower TDP (80W vs 175W)

Score

Benchmark

FP32 (float)

Arc A580 +910%

12.29 TFLOPS

Radeon R7 250X

1.216 TFLOPS

Arc A580

VS

Radeon R7 250X

Graphics Card

Oct 2023

Release Date

Feb 2014

Alchemist(Arc 5)

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1700 MHz

Base Clock

-

2000 MHz

Boost Clock

-

2000 MHz

Memory Clock

1125 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

512.0GB/s

Bandwidth

72.00GB/s

Render Config

-

Compute Units

10

-

3072

Shading Units

640

192

TMUs

40

96

ROPs

16

384

Tensor Cores

-

24

RT Cores

-

L1 Cache

16 KB (per CU)

8 MB

L2 Cache

256 KB

-

Theoretical Performance

192.0 GPixel/s

Pixel Rate

15.20 GPixel/s

384.0 GTexel/s

Texture Rate

38.00 GTexel/s

24.58 TFLOPS

FP16 (half)

-

12.29 TFLOPS

FP32 (float)

1216 GFLOPS

1.536 TFLOPS

FP64 (double)

76.00 GFLOPS

Board Design

175W

TDP

80W

450 W

Suggested PSU

250 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

2x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

DG2-512

GPU Name

Cape Verde

ACM-G10

GPU Variant

Cape Verde XT

Generation 12.7

Architecture

GCN 1.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

21.7 billion

Transistors

1.5 billion

406 mm²

Die Size

123 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

-

6.6

Shader Model

5.1

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