AMD Radeon HD 6770M Mac Edition vs Intel Arc A530M

VS

AMD Radeon HD 6770M Mac Edition

Intel Arc A530M

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6770M Mac Edition 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 6770M Mac Edition 's Advantages

Lower TDP (35W vs 65W)

Intel Arc A530M 's Advantages

Released 12 years and 7 months late

Boost Clock1300MHz

More VRAM (8GB vs 512GB)

Larger VRAM bandwidth (224.0GB/s vs 57.60GB/s)

1056 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6770M Mac Edition

0.696 TFLOPS

Arc A530M +473%

3.994 TFLOPS

Radeon HD 6770M Mac Edition

VS

Arc A530M

Graphics Card

Jan 2011

Release Date

Aug 2023

Vancouver

Generation

Alchemist

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

900 MHz

-

Boost Clock

1300 MHz

900 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

57.60GB/s

Bandwidth

224.0GB/s

Render Config

6

Compute Units

-

480

Shading Units

1536

24

TMUs

96

8

ROPs

48

-

Tensor Cores

192

-

RT Cores

12

8 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

8 MB

-

Theoretical Performance

5.800 GPixel/s

Pixel Rate

62.40 GPixel/s

17.40 GTexel/s

Texture Rate

124.8 GTexel/s

-

FP16 (half)

7.987 TFLOPS

696.0 GFLOPS

FP32 (float)

3.994 TFLOPS

-

Board Design

35W

TDP

65W

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

Whistler

GPU Name

DG2-256

Whistler XT (216-0810001)

GPU Variant

ACM-G12

TeraScale 2

Architecture

Generation 12.7

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

0.716 billion

Transistors

Unknown

104 mm²

Die Size

Unknown

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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