AMD Radeon HD 6490M vs Intel Arc A370M

VS

AMD Radeon HD 6490M

Intel Arc A370M

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6490M and 4GB VRAM Arc A370M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A370M 's Advantages

Released 11 years and 2 months late

Boost Clock1550MHz

More VRAM (4GB vs 512GB)

Larger VRAM bandwidth (112.0GB/s vs 25.60GB/s)

864 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6490M

0.256 TFLOPS

Arc A370M +1139%

3.174 TFLOPS

Radeon HD 6490M

VS

Arc A370M

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

1550 MHz

800 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

64bit

25.60GB/s

Bandwidth

112.0GB/s

Render Config

2

Compute Units

-

160

Shading Units

1024

8

TMUs

64

4

ROPs

32

-

RT Cores

8

8 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

4 MB

-

Theoretical Performance

3.200 GPixel/s

Pixel Rate

49.60 GPixel/s

6.400 GTexel/s

Texture Rate

99.20 GTexel/s

-

FP16 (half)

6.349 TFLOPS

256.0 GFLOPS

FP32 (float)

3.174 TFLOPS

-

FP64 (double)

793.6 GFLOPS

Board Design

Unknown

TDP

35W

-

Portable Device Dependent

Outputs

No outputs

-

Graphics Processor

Seymour

GPU Name

DG2-128

Seymour XTX 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

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

-

5.0

Shader Model

6.6

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