Intel Arc A350M vs AMD Radeon Pro 450

VS

Intel Arc A350M

AMD Radeon Pro 450

We compared two Mobile platform GPUs: 4GB VRAM Arc A350M and 2GB VRAM Radeon Pro 450 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 5 months late

Boost Clock1150MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (112.0GB/s vs 81.28GB/s)

128 additional rendering cores

Lower TDP (25W vs 35W)

Score

Benchmark

FP32 (float)

Arc A350M +72%

1.766 TFLOPS

Radeon Pro 450

1.024 TFLOPS

Arc A350M

VS

Radeon Pro 450

Graphics Card

Mar 2022

Release Date

Oct 2016

Alchemist

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

300 MHz

Base Clock

-

1150 MHz

Boost Clock

-

1750 MHz

Memory Clock

1270 MHz

Memory

4GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

128bit

112.0GB/s

Bandwidth

81.28GB/s

Render Config

-

Compute Units

10

-

768

Shading Units

640

48

TMUs

40

24

ROPs

16

-

6

RT Cores

-

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

1024 KB

-

Theoretical Performance

27.60 GPixel/s

Pixel Rate

12.80 GPixel/s

55.20 GTexel/s

Texture Rate

32.00 GTexel/s

3.533 TFLOPS

FP16 (half)

1024 GFLOPS

1.766 TFLOPS

FP32 (float)

1024 GFLOPS

441.6 GFLOPS

FP64 (double)

64.00 GFLOPS

Board Design

25W

TDP

35W

-

No outputs

Outputs

No outputs

-

Graphics Processor

DG2-128

GPU Name

Baffin

ACM-G11

GPU Variant

Baffin LE

Generation 12.7

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

6 nm

Process Size

14 nm

7.2 billion

Transistors

3 billion

157 mm²

Die Size

123 mm²

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

-

6.6

Shader Model

6.4

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