AMD FireStream 9270 vs Intel Arc B580

VS

AMD FireStream 9270

Intel Arc B580

We compared two Desktop platform GPUs: 2GB VRAM FireStream 9270 and 12GB VRAM Arc B580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FireStream 9270 's Advantages

Lower TDP (160W vs 190W)

Intel Arc B580 's Advantages

Released 16 years and 1 months late

Boost Clock2670MHz

More VRAM (12GB vs 2GB)

Larger VRAM bandwidth (456.0GB/s vs 115.2GB/s)

1760 additional rendering cores

Score

Benchmark

FP32 (float)

FireStream 9270

1.2 TFLOPS

Arc B580 +1039%

13.67 TFLOPS

FireStream 9270

VS

Arc B580

Graphics Card

Nov 2008

Release Date

Dec 2024

FireStream

Generation

Battlemage(Arc 5)

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

2670 MHz

-

Boost Clock

2670 MHz

900 MHz

Memory Clock

2375 MHz

Memory

2GB

Memory Size

12GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

192bit

115.2GB/s

Bandwidth

456.0GB/s

Render Config

10

Compute Units

-

800

Shading Units

2560

40

TMUs

160

16

ROPs

80

-

Tensor Cores

160

-

RT Cores

20

16 KB (per CU)

L1 Cache

256 KB (per EU)

256 KB

L2 Cache

18 MB

-

Theoretical Performance

12.00 GPixel/s

Pixel Rate

213.6 GPixel/s

30.00 GTexel/s

Texture Rate

427.2 GTexel/s

-

FP16 (half)

27.34 TFLOPS

1200 GFLOPS

FP32 (float)

13.67 TFLOPS

240.0 GFLOPS

FP64 (double)

1.709 TFLOPS

Board Design

160W

TDP

190W

450 W

Suggested PSU

450 W

1x DVI

Outputs

1x HDMI 2.1a3x DisplayPort 2.1

2x 6-pin

Power Connectors

1x 8-pin

Graphics Processor

RV770

GPU Name

BMG-G21

RV770 XT

GPU Variant

SRPMF

TeraScale

Architecture

Xe2

TSMC

Foundry

TSMC

55 nm

Process Size

5 nm

0.956 billion

Transistors

19.6 billion

256 mm²

Die Size

272 mm²

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.4

-

4.1

Shader Model

6.6

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