Intel Arc A580 vs Intel Arc A350

VS

Intel Arc A580

Intel Arc A350

We compared two Desktop platform GPUs: 8GB VRAM Arc A580 and 4GB VRAM Arc A350 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A580 's Advantages

Released 1 years and 9 months late

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (512.0GB/s vs 124.0GB/s)

2304 additional rendering cores

Intel Arc A350 's Advantages

Lower TDP (25W vs 175W)

Score

Benchmark

FP32 (float)

Arc A580 +300%

12.29 TFLOPS

Arc A350

3.072 TFLOPS

Arc A580

VS

Arc A350

Graphics Card

Oct 2023

Release Date

Jan 2022

Alchemist(Arc 5)

Generation

Alchemist(Arc 3)

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1700 MHz

Base Clock

2000 MHz

Boost Clock

2000 MHz

Memory Clock

1937 MHz

Memory

8GB

Memory Size

4GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

64bit

512.0GB/s

Bandwidth

124.0GB/s

Render Config

-

3072

Shading Units

768

192

TMUs

48

96

ROPs

24

384

Tensor Cores

96

24

RT Cores

6

-

8 MB

L2 Cache

4 MB

-

Theoretical Performance

192.0 GPixel/s

Pixel Rate

48.00 GPixel/s

384.0 GTexel/s

Texture Rate

96.00 GTexel/s

24.58 TFLOPS

FP16 (half)

6.144 TFLOPS

12.29 TFLOPS

FP32 (float)

3.072 TFLOPS

1.536 TFLOPS

FP64 (double)

768.0 GFLOPS

Board Design

175W

TDP

25W

450 W

Suggested PSU

200 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

No outputs

2x 8-pin

Power Connectors

-

Graphics Processor

DG2-512

GPU Name

DG2-128

ACM-G10

GPU Variant

ACM-G11

Generation 12.7

Architecture

Generation 12.7

TSMC

Foundry

TSMC

6 nm

Process Size

6 nm

21.7 billion

Transistors

7.2 billion

406 mm²

Die Size

157 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

-

6.6

Shader Model

6.6

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