Intel Arc A350 vs AMD Radeon Pro Duo Polaris

VS

Intel Arc A350 AMD Radeon Pro Duo Polaris

We compared two Desktop platform GPUs: 4GB VRAM Arc A350 and 16GB VRAM Radeon Pro Duo Polaris to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A350 's Advantages

Released 4 years and 9 months late

Boost Clock2000MHz

Lower TDP (25W vs 250W)

AMD Radeon Pro Duo Polaris 's Advantages

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (224.0GB/s vs 124.0GB/s)

1536 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A350

3.072 TFLOPS

Radeon Pro Duo Polaris +86%

5.728 TFLOPS

Arc A350

VS

Radeon Pro Duo Polaris

Graphics Card

Jan 2022

Release Date

Apr 2017

Alchemist

Generation

Radeon Pro GCN

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

2000 MHz

Base Clock

-

2000 MHz

Boost Clock

-

1937 MHz

Memory Clock

1750 MHz

Memory

4GB

Memory Size

16GB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

256bit

124.0GB/s

Bandwidth

224.0GB/s

Render Config

-

SM Count

-

Compute Units

36

768

Shading Units

2304

48

TMUs

144

24

ROPs

32

96

Tensor Cores

-

6

RT Cores

-

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

2 MB

Theoretical Performance

48.00 GPixel/s

Pixel Rate

39.78 GPixel/s

96.00 GTexel/s

Texture Rate

179.0 GTexel/s

6.144 TFLOPS

FP16 (half)

5.728 TFLOPS

3.072 TFLOPS

FP32 (float)

5.728 TFLOPS

768.0 GFLOPS

FP64 (double)

358.0 GFLOPS

Graphics Processor

DG2-128

GPU Name

Ellesmere

ACM-G11

GPU Variant

Ellesmere Gemini GL

Generation 12.7

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

6 nm

Process Size

14 nm

7.2 billion

Transistors

5.7 billion

157 mm²

Die Size

232 mm²

Board Design

25W

TDP

250W

200 W

Suggested PSU

600 W

No outputs

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

-

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

-

CUDA

-

6.6

Shader Model

6.7

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