Intel Arc A530M vs AMD Radeon R5 A255

VS

We compared two Mobile platform GPUs: 8GB VRAM Arc A530M and 1024MB VRAM Radeon R5 A255 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A530M 's Advantages

Released 9 years and 7 months late

Boost Clock has increased by 38% (1300MHz vs 940MHz)

More VRAM (8GB vs 1GB)

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

1152 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A530M +453%

3.994 TFLOPS

Radeon R5 A255

0.721 TFLOPS

Arc A530M

VS

Radeon R5 A255

Graphics Card

Aug 2023

Release Date

Jan 2014

Alchemist

Generation

All-In-One

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

900 MHz

Base Clock

925 MHz

1300 MHz

Boost Clock

940 MHz

1750 MHz

Memory Clock

1000 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

128bit

224.0GB/s

Bandwidth

64.00GB/s

Render Config

-

SM Count

-

Compute Units

6

1536

Shading Units

384

96

TMUs

24

48

ROPs

8

192

Tensor Cores

-

12

RT Cores

-

L1 Cache

16 KB (per CU)

8 MB

L2 Cache

256 KB

Theoretical Performance

62.40 GPixel/s

Pixel Rate

7.520 GPixel/s

124.8 GTexel/s

Texture Rate

22.56 GTexel/s

7.987 TFLOPS

FP16 (half)

-

3.994 TFLOPS

FP32 (float)

721.9 GFLOPS

-

FP64 (double)

-

Graphics Processor

DG2-256

GPU Name

Topaz

ACM-G12

GPU Variant

Topaz PRO (216-0858030)

Generation 12.7

Architecture

GCN 3.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

Unknown

Transistors

1.55 billion

Unknown

Die Size

125 mm²

Board Design

65W

TDP

Unknown

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2.170

-

CUDA

-

6.6

Shader Model

6.5

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