Intel Arc A350M vs AMD Radeon HD 6490M Mac Edition

VS

Intel Arc A350M AMD Radeon HD 6490M Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM Arc A350M and 256MB VRAM Radeon HD 6490M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A350M 's Advantages

Released 10 years and 10 months late

Boost Clock1150MHz

Larger VRAM bandwidth (112.0GB/s vs 25.41GB/s)

608 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A350M +635%

1.766 TFLOPS

Radeon HD 6490M Mac Edition

0.24 TFLOPS

Arc A350M

VS

Radeon HD 6490M Mac Edition

Graphics Card

Mar 2022

Release Date

May 2011

Alchemist

Generation

Vancouver

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

300 MHz

Base Clock

-

1150 MHz

Boost Clock

-

1750 MHz

Memory Clock

794 MHz

Memory

4GB

Memory Size

256MB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

64bit

112.0GB/s

Bandwidth

25.41GB/s

Render Config

-

SM Count

-

Compute Units

2

768

Shading Units

160

48

TMUs

8

24

ROPs

4

-

Tensor Cores

-

6

RT Cores

-

L1 Cache

8 KB (per CU)

4 MB

L2 Cache

128 KB

Theoretical Performance

27.60 GPixel/s

Pixel Rate

3.000 GPixel/s

55.20 GTexel/s

Texture Rate

6.000 GTexel/s

3.533 TFLOPS

FP16 (half)

-

1.766 TFLOPS

FP32 (float)

240.0 GFLOPS

441.6 GFLOPS

FP64 (double)

-

Graphics Processor

DG2-128

GPU Name

Seymour

ACM-G11

GPU Variant

Seymour XTX M2 (216-0809000)

Generation 12.7

Architecture

TeraScale 2

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

7.2 billion

Transistors

0.37 billion

157 mm²

Die Size

67 mm²

Board Design

25W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

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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