Intel Arc A350M vs AMD Radeon RX 480 Mobile

VS

Intel Arc A350M AMD Radeon RX 480 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Arc A350M and 8GB VRAM Radeon RX 480 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A350M 's Advantages

Released 5 years and 7 months late

Boost Clock has increased by 7% (1150MHz vs 1077MHz)

Lower TDP (25W vs 100W)

AMD Radeon RX 480 Mobile 's Advantages

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (256.0GB/s vs 112.0GB/s)

1536 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A350M

1.766 TFLOPS

Radeon RX 480 Mobile +181%

4.963 TFLOPS

Arc A350M

VS

Radeon RX 480 Mobile

Graphics Card

Mar 2022

Release Date

Aug 2016

Alchemist

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

MXM-B (3.0)

Clock Speeds

300 MHz

Base Clock

1000 MHz

1150 MHz

Boost Clock

1077 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

4GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

256bit

112.0GB/s

Bandwidth

256.0GB/s

Render Config

-

SM Count

-

Compute Units

36

768

Shading Units

2304

48

TMUs

144

24

ROPs

32

-

Tensor Cores

-

6

RT Cores

-

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

2 MB

Theoretical Performance

27.60 GPixel/s

Pixel Rate

34.46 GPixel/s

55.20 GTexel/s

Texture Rate

155.1 GTexel/s

3.533 TFLOPS

FP16 (half)

4.963 TFLOPS

1.766 TFLOPS

FP32 (float)

4.963 TFLOPS

441.6 GFLOPS

FP64 (double)

310.2 GFLOPS

Graphics Processor

DG2-128

GPU Name

Ellesmere

ACM-G11

GPU Variant

Ellesmere XT

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

100W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

-

CUDA

-

6.6

Shader Model

6.4

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