Quadro FX 3800 and GeForce GTS 450 Rev. 3 - video card comparison

Quadro FX 3800

GeForce GTS 450 Rev. 3

Architecture

Tesla 2.0 (2007−2013)

Fermi 2.0 (2010−2014)

GPU code name

GT200B

GF116

Market segment

Workstation

Desktop

Release date

March 2009

July 2012

Interface

PCIe 2.0 x16

Supplementary power connectors

1x 6-pin

Core clock speed

600 MHz

783 MHz

Floating-point performance

462.3 gflops

451.0 gflops

Manufacturing process technology

55 nm

40 nm

Number of transistors

1,400 million

1,170 million

Pipelines / CUDA cores

192

144

Power consumption (TDP)

108 Watt

106 Watt

Texture fill rate

38.40

18.79

Memory type

GDDR3

DDR3

Maximum RAM amount

1 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

1600 MHz

1400 MHz

Memory bandwidth

51.2 GB/s

22.4 GB/s

Display Connectors

1x DVI, 2x DisplayPort

2x DVI, 1x mini-HDMI

HDMI

DirectX

11.1 (10_0)

12 (11_0)

CUDA

1.3

2.1

OpenCL

1.1

OpenGL

3.3

4.6

Shader Model

4.0

5.1

Vulkan

N/A