GeForce GTX 295 and Radeon E6760 PCIe - video card comparison

GeForce GTX 295

Radeon E6760 PCIe

Architecture

Tesla 2.0 (2007−2013)

TeraScale 2 (2009−2015)

GPU code name

GT200B

Turks

Market segment

Desktop

Desktop

Release date

January 2009

May 2011

Interface

PCIe 2.0 x16

PCIe 2.0 x16

Supplementary power connectors

6-pin & 8-pin

-

SLI options

+

-

Core clock speed

576 MHz

600 MHz

CUDA cores

480

-

CUDA cores per GPU

240

-

Floating-point performance

2x 596.2 gflops

576.0 gflops

Manufacturing process technology

55 nm

40 nm

Number of transistors

1,400 million

716 million

Pipelines / CUDA cores

240

480

Power consumption (TDP)

289 Watt

45 Watt

Maximum GPU temperature

105 °C

-

Texture fill rate

92.2 billion/sec

14.40

Memory type

GDDR3

GDDR5

Maximum RAM amount

1792 MB

1 GB

Memory bus width

896 Bit

128 Bit

Memory clock speed

999 MHz

3200 MHz

Memory bandwidth

223.8 GB/s

51.2 GB/s

Standard memory config per GPU

896 MB

-

Display Connectors

Two Dual Link DVIHDMI

6x mini-DisplayPort

Multi monitor support

+

-

HDMI

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF

-

DirectX

11.1 (10_0)

11.2 (11_0)

CUDA

+

-

OpenCL

1.1

1.2

OpenGL

2.1

4.4

Shader Model

4.0

5.0

Vulkan

N/A

N/A

High Dynamic-Range Lighting (HDRR)

128bit

-