Intel Arc Pro A40 vs ATI Radeon HD 2600 XT Mac Edition

VS

Intel Arc Pro A40

ATI Radeon HD 2600 XT Mac Edition

We compared two Desktop platform GPUs: 6GB VRAM Arc Pro A40 and 256MB VRAM Radeon HD 2600 XT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc Pro A40 's Advantages

Released 14 years and 6 months late

Boost Clock1700MHz

More VRAM (6GB vs 256GB)

Larger VRAM bandwidth (192.0GB/s vs 25.60GB/s)

904 additional rendering cores

ATI Radeon HD 2600 XT Mac Edition 's Advantages

Lower TDP (45W vs 50W)

Score

Benchmark

FP32 (float)

Arc Pro A40 +1972%

3.482 TFLOPS

Radeon HD 2600 XT Mac Edition

0.168 TFLOPS

Arc Pro A40

VS

Radeon HD 2600 XT Mac Edition

Graphics Card

Aug 2022

Release Date

Feb 2008

Alchemist

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 1.0 x16

Clock Speeds

1500 MHz

Base Clock

-

1700 MHz

Boost Clock

-

2000 MHz

Memory Clock

800 MHz

Memory

6GB

Memory Size

256MB

GDDR6

Memory Type

GDDR3

96bit

Memory Bus

128bit

192.0GB/s

Bandwidth

25.60GB/s

Render Config

-

Compute Units

3

-

1024

Shading Units

120

64

TMUs

8

32

ROPs

4

-

8

RT Cores

-

4 MB

L2 Cache

64 KB

-

Theoretical Performance

54.40 GPixel/s

Pixel Rate

2.800 GPixel/s

108.8 GTexel/s

Texture Rate

5.600 GTexel/s

6.963 TFLOPS

FP16 (half)

-

3.482 TFLOPS

FP32 (float)

168.0 GFLOPS

870.4 GFLOPS

FP64 (double)

-

Board Design

50W

TDP

45W

250 W

Suggested PSU

200 W

4x mini-DisplayPort 2.0

Outputs

2x DVI

None

Power Connectors

None

Graphics Processor

DG2-128

GPU Name

RV630

ACM-G11

GPU Variant

-

Generation 12.7

Architecture

TeraScale

TSMC

Foundry

TSMC

6 nm

Process Size

65 nm

7.2 billion

Transistors

0.39 billion

157 mm²

Die Size

153 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

-

6.6

Shader Model

4.0

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