FirePro W4300 and R680 - video card comparison

FirePro W4300

R680

Architecture

GCN 2.0 (2013−2017)

TeraScale (2005−2013)

GPU code name

Bonaire

R680

Market segment

Workstation

Desktop

Release date

December 2015

-

Interface

PCIe 3.0 x16

-

Supplementary power connectors

None

-

Core clock speed

930 MHz

-

Floating-point performance

1,428 gflops

-

Manufacturing process technology

28 nm

55 nm

Number of transistors

2,080 million

666 million

Pipelines / CUDA cores

768

320

Power consumption (TDP)

50 Watt

-

Texture fill rate

44.64

-

Memory type

GDDR5

-

Maximum RAM amount

4 GB

-

Memory bus width

128 Bit

-

Memory clock speed

6000 MHz

-

Memory bandwidth

96 GB/s

-

Display Connectors

4x mini-DisplayPort

-

DirectX

12 (12_0)

10.1 (10_1)

OpenCL

2.0

N/A

OpenGL

4.6

3.3 (full) Shader Model6.34.1

Vulkan

1.2.131

N/A