GeForce GTX 275 and Wani - video card comparison

GeForce GTX 275

Wani

Architecture

Tesla 2.0 (2007−2013)

GCN 3.0 (2014−2017)

GPU code name

GT200B

Wani

Market segment

Desktop

Desktop

Release date

January 2009

-

Bus support

PCI-E 2.0

-

Interface

PCIe 2.0 x16

-

Supplementary power connectors

2x 6-pin

-

SLI options

+

-

Core clock speed

633 MHz

-

CUDA cores

240

-

Floating-point performance

673.9 gflops

-

Manufacturing process technology

55 nm

28 nm

Number of transistors

1,400 million

1,200 million

Pipelines / CUDA cores

240

512

Power consumption (TDP)

219 Watt

-

Maximum GPU temperature

105 °C

-

Texture fill rate

50.6 billion/sec

-

Memory type

GDDR3

-

Maximum RAM amount

896 MB

-

Memory bus width

448 Bit

-

Memory clock speed

1134 MHz

-

Memory bandwidth

127.0 GB/s

-

Display Connectors

Two Dual Link DVI

-

Multi monitor support

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF

-

DirectX

11.1 (10_0)

12 (12_0)

CUDA

+

-

OpenCL

1.1

2.1

OpenGL

3.0

4.6

Shader Model

4.0

6.5

Vulkan

N/A

1.2.170