AMD Radeon HD 6450M vs Intel Arc A350M

VS

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6450M and 4GB VRAM Arc A350M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A350M 's Advantages

Released 11 years and 2 months late

Boost Clock1150MHz

More VRAM (4GB vs 1GB)

Larger VRAM bandwidth (112.0GB/s vs 12.80GB/s)

608 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6450M

0.192 TFLOPS

Arc A350M +819%

1.766 TFLOPS

Radeon HD 6450M

VS

Arc A350M

Graphics Card

Jan 2011

Release Date

Mar 2022

Vancouver

Generation

Alchemist

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

300 MHz

-

Boost Clock

1150 MHz

800 MHz

Memory Clock

1750 MHz

Memory

1024MB

Memory Size

4GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

64bit

12.80GB/s

Bandwidth

112.0GB/s

Render Config

-

SM Count

-

2

Compute Units

-

160

Shading Units

768

8

TMUs

48

4

ROPs

24

-

Tensor Cores

-

RT Cores

6

8 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

4 MB

Theoretical Performance

2.400 GPixel/s

Pixel Rate

27.60 GPixel/s

4.800 GTexel/s

Texture Rate

55.20 GTexel/s

-

FP16 (half)

3.533 TFLOPS

192.0 GFLOPS

FP32 (float)

1.766 TFLOPS

-

FP64 (double)

441.6 GFLOPS

Graphics Processor

Seymour

GPU Name

DG2-128

Seymour PRO S3 (216-0809024)

GPU Variant

ACM-G11

TeraScale 2

Architecture

Generation 12.7

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

0.37 billion

Transistors

7.2 billion

67 mm²

Die Size

157 mm²

Board Design

Unknown

TDP

25W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

-

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

-

5.0

Shader Model

6.6

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