ATI Radeon HD 4750 vs AMD FirePro W9000

VS

ATI Radeon HD 4750

AMD FirePro W9000

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4750 and 6GB VRAM FirePro W9000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4750 's Advantages

Lower TDP (100W vs 274W)

AMD FirePro W9000 's Advantages

Released 2 years and 9 months late

More VRAM (6GB vs 512GB)

Larger VRAM bandwidth (264.0GB/s vs 51.20GB/s)

1408 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 4750

0.934 TFLOPS

FirePro W9000 +327%

3.994 TFLOPS

Radeon HD 4750

VS

FirePro W9000

Graphics Card

Sep 2009

Release Date

Jun 2012

Radeon R700

Generation

FirePro

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

800 MHz

Memory Clock

1375 MHz

Memory

512MB

Memory Size

6GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

384bit

51.20GB/s

Bandwidth

264.0GB/s

Render Config

8

Compute Units

32

-

640

Shading Units

2048

32

TMUs

128

16

ROPs

32

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

768 KB

-

Theoretical Performance

11.68 GPixel/s

Pixel Rate

31.20 GPixel/s

23.36 GTexel/s

Texture Rate

124.8 GTexel/s

-

934.4 GFLOPS

FP32 (float)

3.994 TFLOPS

186.9 GFLOPS

FP64 (double)

998.4 GFLOPS

Board Design

100W

TDP

274W

300 W

Suggested PSU

600 W

2x DVI 1x S-Video

Outputs

6x mini-DisplayPort 1.2 1x SDI

1x 6-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

RV740

GPU Name

Tahiti

RV740 PRO

GPU Variant

Tahiti XT GL

TeraScale

Architecture

GCN 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.826 billion

Transistors

4.313 billion

137 mm²

Die Size

352 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (11_1)

3.3

OpenGL

4.6

1.1

OpenCL

1.2

N/A

Vulkan

1.2

-

4.1

Shader Model

5.1

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