AMD Radeon R7 450 OEM vs AMD FirePro W4300

VS

AMD Radeon R7 450 OEM

AMD FirePro W4300

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 450 OEM and 4GB VRAM FirePro W4300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 450 OEM 's Advantages

Released 6 months late

AMD FirePro W4300 's Advantages

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (96.00GB/s vs 72.00GB/s)

256 additional rendering cores

Lower TDP (50W vs 65W)

Score

Benchmark

FP32 (float)

Radeon R7 450 OEM

0.947 TFLOPS

FirePro W4300 +50%

1.428 TFLOPS

Radeon R7 450 OEM

VS

FirePro W4300

Graphics Card

Jun 2016

Release Date

Dec 2015

Arctic Islands

Generation

FirePro

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

1125 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

72.00GB/s

Bandwidth

96.00GB/s

Render Config

8

Compute Units

12

-

512

Shading Units

768

32

TMUs

48

16

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

256 KB

-

Theoretical Performance

14.80 GPixel/s

Pixel Rate

14.88 GPixel/s

29.60 GTexel/s

Texture Rate

44.64 GTexel/s

-

947.2 GFLOPS

FP32 (float)

1428 GFLOPS

59.20 GFLOPS

FP64 (double)

89.28 GFLOPS

Board Design

65W

TDP

50W

250 W

Suggested PSU

250 W

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

4x mini-DisplayPort 1.2

None

Power Connectors

None

Graphics Processor

Cape Verde

GPU Name

Bonaire

Cape Verde PRO2

GPU Variant

Bonaire PRO GL

GCN 1.0

Architecture

GCN 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

1.5 billion

Transistors

2.08 billion

123 mm²

Die Size

160 mm²

Graphics Features

12 (11_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

2.0

1.2.170

Vulkan

1.2

-

6.5 (5.1)

Shader Model

6.3

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