ATI Radeon HD 2600 XT Mac Edition vs AMD Radeon RX 7600 XT

VS

ATI Radeon HD 2600 XT Mac Edition

AMD Radeon RX 7600 XT

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 2600 XT Mac Edition and 16GB VRAM Radeon RX 7600 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2600 XT Mac Edition 's Advantages

Lower TDP (45W vs 190W)

AMD Radeon RX 7600 XT 's Advantages

Released 15 years and 11 months late

Boost Clock2755MHz

More VRAM (16GB vs 256GB)

Larger VRAM bandwidth (288.0GB/s vs 25.60GB/s)

1928 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 2600 XT Mac Edition

0.168 TFLOPS

Radeon RX 7600 XT +13334%

22.57 TFLOPS

Radeon HD 2600 XT Mac Edition

VS

Radeon RX 7600 XT

Graphics Card

Feb 2008

Release Date

Jan 2024

Radeon R600

Generation

Navi III

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1980 MHz

-

Boost Clock

2755 MHz

800 MHz

Memory Clock

2250 MHz

Memory

256MB

Memory Size

16GB

GDDR3

Memory Type

GDDR6

128bit

Memory Bus

128bit

25.60GB/s

Bandwidth

288.0GB/s

Render Config

3

Compute Units

32

-

120

Shading Units

2048

8

TMUs

128

4

ROPs

64

-

RT Cores

32

-

L1 Cache

128 KB per Array

64 KB

L2 Cache

2 MB

-

L3 Cache

32 MB

Theoretical Performance

2.800 GPixel/s

Pixel Rate

176.3 GPixel/s

5.600 GTexel/s

Texture Rate

352.6 GTexel/s

-

FP16 (half)

45.14 TFLOPS

168.0 GFLOPS

FP32 (float)

22.57 TFLOPS

-

FP64 (double)

705.3 GFLOPS

Board Design

45W

TDP

190W

200 W

Suggested PSU

450 W

2x DVI

Outputs

1x HDMI 2.1a 3x DisplayPort 2.1

None

Power Connectors

1x 8-pin

Graphics Processor

RV630

GPU Name

Navi 33

-

GPU Variant

Navi 33 XT (215-163000047)

TeraScale

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

65 nm

Process Size

6 nm

0.39 billion

Transistors

13.3 billion

153 mm²

Die Size

204 mm²

Graphics Features

10.0 (10_0)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

N/A

OpenCL

2.2

N/A

Vulkan

1.3

-

4.0

Shader Model

6.7

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