AMD FirePro W4300 vs AMD Radeon HD 6850 1440SP Edition

VS

AMD FirePro W4300 AMD Radeon HD 6850 1440SP Edition

We compared two Desktop platform GPUs: 4GB VRAM FirePro W4300 and 1024MB VRAM Radeon HD 6850 1440SP Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W4300 's Advantages

Released 3 years and 4 months late

More VRAM (4GB vs 1GB)

Lower TDP (50W vs 151W)

AMD Radeon HD 6850 1440SP Edition 's Advantages

Larger VRAM bandwidth (128.0GB/s vs 96.00GB/s)

672 additional rendering cores

Score

Benchmark

FP32 (float)

FirePro W4300

1.428 TFLOPS

Radeon HD 6850 1440SP Edition +46%

2.088 TFLOPS

FirePro W4300

VS

Radeon HD 6850 1440SP Edition

Graphics Card

Dec 2015

Release Date

Aug 2012

FirePro

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1500 MHz

Memory Clock

1000 MHz

Memory

4GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

256bit

96.00GB/s

Bandwidth

128.0GB/s

Render Config

-

SM Count

-

12

Compute Units

18

768

Shading Units

1440

48

TMUs

72

16

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

256 KB

L2 Cache

512 KB

Theoretical Performance

14.88 GPixel/s

Pixel Rate

23.20 GPixel/s

44.64 GTexel/s

Texture Rate

52.20 GTexel/s

-

FP16 (half)

-

1428 GFLOPS

FP32 (float)

2.088 TFLOPS

89.28 GFLOPS

FP64 (double)

417.6 GFLOPS

Graphics Processor

Bonaire

GPU Name

Cypress

Bonaire PRO GL

GPU Variant

Cypress PRO (215-0735043)

GCN 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

2.08 billion

Transistors

2.154 billion

160 mm²

Die Size

334 mm²

Board Design

50W

TDP

151W

250 W

Suggested PSU

450 W

4x mini-DisplayPort 1.2

Outputs

2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1

None

Power Connectors

2x 6-pin

Graphics Features

12 (12_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.0

OpenCL

1.2

Vulkan

N/A

-

CUDA

-

6.3

Shader Model

5.0

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