ATI Radeon HD 4450 vs AMD FirePro S7150 x2

VS

ATI Radeon HD 4450

AMD FirePro S7150 x2

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4450 and 8GB VRAM FirePro S7150 x2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4450 's Advantages

Lower TDP (25W vs 265W)

AMD FirePro S7150 x2 's Advantages

Released 4 years and 3 months late

More VRAM (8GB vs 512GB)

Larger VRAM bandwidth (160.0GB/s vs 6.400GB/s)

1712 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 4450

0.096 TFLOPS

FirePro S7150 x2 +3334%

3.297 TFLOPS

Radeon HD 4450

VS

FirePro S7150 x2

Graphics Card

Nov 2011

Release Date

Feb 2016

Radeon R700

Generation

FirePro Server

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

400 MHz

Memory Clock

1250 MHz

Memory

512MB

Memory Size

8GB

DDR2

Memory Type

GDDR5

64bit

Memory Bus

256bit

6.400GB/s

Bandwidth

160.0GB/s

Render Config

1

Compute Units

28

-

80

Shading Units

1792

8

TMUs

112

4

ROPs

32

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

64 KB

L2 Cache

512 KB

-

Theoretical Performance

2.400 GPixel/s

Pixel Rate

29.44 GPixel/s

4.800 GTexel/s

Texture Rate

103.0 GTexel/s

-

FP16 (half)

3.297 TFLOPS

96.00 GFLOPS

FP32 (float)

3.297 TFLOPS

-

FP64 (double)

206.1 GFLOPS

Board Design

25W

TDP

265W

200 W

Suggested PSU

600 W

1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0

Outputs

No outputs

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

RV710

GPU Name

Tonga

RV710 (215-0725016)

GPU Variant

Cloudy Tau

TeraScale

Architecture

GCN 3.0

TSMC

Foundry

TSMC

55 nm

Process Size

28 nm

0.242 billion

Transistors

5 billion

73 mm²

Die Size

366 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (12_0)

3.3

OpenGL

4.6

1.1

OpenCL

2.1

N/A

Vulkan

1.2.170

-

4.1

Shader Model

6.5

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