AMD FirePro W7100 vs ATI Radeon HD 3450

VS

We compared two Desktop platform GPUs: 8GB VRAM FirePro W7100 and 256MB VRAM Radeon HD 3450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W7100 's Advantages

Released 6 years and 8 months late

Larger VRAM bandwidth (160.0GB/s vs 8.000GB/s)

1752 additional rendering cores

ATI Radeon HD 3450 's Advantages

Lower TDP (25W vs 150W)

Score

Benchmark

FP32 (float)

FirePro W7100 +6768%

3.297 TFLOPS

Radeon HD 3450

0.048 TFLOPS

FirePro W7100

VS

Radeon HD 3450

Graphics Card

Aug 2014

Release Date

Dec 2007

FirePro

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1250 MHz

Memory Clock

500 MHz

Memory

8GB

Memory Size

256MB

GDDR5

Memory Type

DDR2

256bit

Memory Bus

64bit

160.0GB/s

Bandwidth

8.000GB/s

Render Config

-

SM Count

-

28

Compute Units

2

1792

Shading Units

40

112

TMUs

4

32

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

64 KB

Theoretical Performance

29.44 GPixel/s

Pixel Rate

2.400 GPixel/s

103.0 GTexel/s

Texture Rate

2.400 GTexel/s

3.297 TFLOPS

FP16 (half)

-

3.297 TFLOPS

FP32 (float)

48.00 GFLOPS

206.1 GFLOPS

FP64 (double)

-

Graphics Processor

Tonga

GPU Name

RV620

Tonga PRO GL

GPU Variant

RV620 LE

GCN 3.0

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

5 billion

Transistors

0.181 billion

366 mm²

Die Size

67 mm²

Board Design

150W

TDP

25W

450 W

Suggested PSU

200 W

4x DisplayPort 1.2

Outputs

1x DVI 1x VGA 1x S-Video

1x 6-pin

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.0

OpenCL

N/A

1.2

Vulkan

N/A

-

CUDA

-

6.3

Shader Model

4.1

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