GeForce GTX 275 PhysX Edition and FireGL X2-256 - video card comparison

GeForce GTX 275 PhysX Edition

FireGL X2-256

Architecture

Tesla 2.0 (2007−2013)

Rage 9 (2003−2008)

GPU code name

GT200B

R360

Market segment

Desktop

Workstation

Release date

February 2010

March 2003

Interface

PCIe 2.0 x16

AGP 8x

Supplementary power connectors

1x 6-pin + 1x 8-pin

1x Molex

Core clock speed

633 MHz

380 MHz

Floating-point performance

622.1 gflops

Manufacturing process technology

55 nm

150 nm

Number of transistors

1,400 million

117 million

Pipelines / CUDA cores

240

Power consumption (TDP)

219 Watt

Texture fill rate

50.64

3.040

Memory type

GDDR3

DDR2

Maximum RAM amount

896 MB

256 MB

Memory bus width

448 Bit

256 Bit

Memory clock speed

2268 MHz

700 MHz

Memory bandwidth

127.0 GB/s

22.4 GB/s

Display Connectors

2x DVI

2x DVI, 1x S-Video

DirectX

11.1 (10_0)

9.0

CUDA

1.3

OpenCL

1.1

N/A

OpenGL

3.3

2.0

Shader Model

4.0

Vulkan

N/A