Intel Arc A550M vs AMD Radeon HD 7450A

VS

We compared two Mobile platform GPUs: 8GB VRAM Arc A550M and 512MB VRAM Radeon HD 7450A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A550M 's Advantages

Released 10 years late

Boost Clock900MHz

Larger VRAM bandwidth (224.0GB/s vs 12.80GB/s)

1888 additional rendering cores

AMD Radeon HD 7450A 's Advantages

Lower TDP (25W vs 60W)

Score

Benchmark

FP32 (float)

Arc A550M +1743%

3.686 TFLOPS

Radeon HD 7450A

0.2 TFLOPS

Arc A550M

VS

Radeon HD 7450A

Graphics Card

Jan 2022

Release Date

Jan 2012

Alchemist

Generation

All-In-One

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

300 MHz

Base Clock

-

900 MHz

Boost Clock

-

1750 MHz

Memory Clock

800 MHz

Memory

8GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

64bit

224.0GB/s

Bandwidth

12.80GB/s

Render Config

-

SM Count

-

Compute Units

2

2048

Shading Units

160

128

TMUs

8

64

ROPs

4

-

Tensor Cores

-

16

RT Cores

-

L1 Cache

8 KB (per CU)

8 MB

L2 Cache

128 KB

Theoretical Performance

57.60 GPixel/s

Pixel Rate

2.500 GPixel/s

115.2 GTexel/s

Texture Rate

5.000 GTexel/s

7.373 TFLOPS

FP16 (half)

-

3.686 TFLOPS

FP32 (float)

200.0 GFLOPS

-

FP64 (double)

-

Graphics Processor

DG2-512

GPU Name

Caicos

ACM-G10

GPU Variant

-

Generation 12.7

Architecture

TeraScale 2

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

21.7 billion

Transistors

0.37 billion

406 mm²

Die Size

67 mm²

Board Design

60W

TDP

25W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

-

CUDA

-

6.6

Shader Model

5.0

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