AMD Radeon PRO W7700 vs ATI Radeon HD 2400

VS

AMD Radeon PRO W7700

ATI Radeon HD 2400

We compared two Desktop platform GPUs: 16GB VRAM Radeon PRO W7700 and 256MB VRAM ATI Radeon HD 2400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W7700 's Advantages

Released 15 years and 9 months late

Boost Clock2600MHz

More VRAM (16GB vs 256GB)

Larger VRAM bandwidth (576.0GB/s vs 7.920GB/s)

3032 additional rendering cores

ATI Radeon HD 2400 's Advantages

Lower TDP (20W vs 190W)

Score

Benchmark

FP32 (float)

Radeon PRO W7700 +99743%

31.95 TFLOPS

ATI Radeon HD 2400

0.032 TFLOPS

Radeon PRO W7700

VS

ATI Radeon HD 2400

Graphics Card

Nov 2023

Release Date

Feb 2008

Radeon Pro Navi

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1900 MHz

Base Clock

-

2600 MHz

Boost Clock

-

2250 MHz

Memory Clock

495 MHz

Memory

16GB

Memory Size

256MB

GDDR6

Memory Type

DDR2

256bit

Memory Bus

64bit

576.0GB/s

Bandwidth

7.920GB/s

Render Config

48

Compute Units

2

-

3072

Shading Units

40

192

TMUs

4

96

ROPs

4

-

48

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

32 KB

64 MB

L3 Cache

-

Theoretical Performance

249.6 GPixel/s

Pixel Rate

1.592 GPixel/s

499.2 GTexel/s

Texture Rate

1.592 GTexel/s

63.90 TFLOPS

FP16 (half)

-

31.95 TFLOPS

FP32 (float)

31.84 GFLOPS

998.4 GFLOPS

FP64 (double)

-

Board Design

190W

TDP

20W

450 W

Suggested PSU

200 W

4x DisplayPort 2.1

Outputs

1x DVI 1x S-Video

1x 8-pin

Power Connectors

None

Graphics Processor

Navi 32

GPU Name

RV610

Navi 32

GPU Variant

-

RDNA 3.0

Architecture

TeraScale

TSMC

Foundry

TSMC

5 nm

Process Size

65 nm

28.1 billion

Transistors

0.18 billion

346 mm²

Die Size

85 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

2.2

OpenCL

N/A

1.3

Vulkan

N/A

-

6.7

Shader Model

4.0

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