AMD Radeon HD 7850M vs Intel Arc A530M

VS

AMD Radeon HD 7850M

Intel Arc A530M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7850M and 8GB VRAM Arc A530M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7850M 's Advantages

Lower TDP (40W vs 65W)

Intel Arc A530M 's Advantages

Released 11 years and 4 months late

Boost Clock1300MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (224.0GB/s vs 64.00GB/s)

896 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7850M

0.864 TFLOPS

Arc A530M +362%

3.994 TFLOPS

Radeon HD 7850M

VS

Arc A530M

Graphics Card

Apr 2012

Release Date

Aug 2023

London

Generation

Alchemist

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

900 MHz

-

Boost Clock

1300 MHz

1000 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

64.00GB/s

Bandwidth

224.0GB/s

Render Config

10

Compute Units

-

640

Shading Units

1536

40

TMUs

96

16

ROPs

48

-

Tensor Cores

192

-

RT Cores

12

16 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

8 MB

-

Theoretical Performance

10.80 GPixel/s

Pixel Rate

62.40 GPixel/s

27.00 GTexel/s

Texture Rate

124.8 GTexel/s

-

FP16 (half)

7.987 TFLOPS

864.0 GFLOPS

FP32 (float)

3.994 TFLOPS

54.00 GFLOPS

FP64 (double)

-

Board Design

40W

TDP

65W

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

Heathrow

GPU Name

DG2-256

Heathrow PRO

GPU Variant

ACM-G12

GCN 1.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

1.5 billion

Transistors

Unknown

123 mm²

Die Size

Unknown

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.3

-

5.1

Shader Model

6.6

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