GeForce GTX 560 Ti and GeForce GTX 285 X2 - video card comparison

GeForce GTX 560 Ti

GeForce GTX 285 X2

Architecture

Fermi (2010−2014)

Tesla 2.0 (2007−2013)

GPU code name

GF114

GT200B

Market segment

Desktop

Release date

January 2011

June 2009

Interface

PCIe 2.0 x16

Supplementary power connectors

2x 6-pin

2x 8-pin

Core clock speed

822 MHz

648 MHz

Floating-point performance

1,263.4 gflops

Manufacturing process technology

40 nm

55 nm

Number of transistors

1,950 million

1,400 million

Pipelines / CUDA cores

384

240

Power consumption (TDP)

170 Watt

315 Watt

Texture fill rate

52.67

51.84

Memory type

GDDR5

GDDR3

Maximum RAM amount

1 GB

2 GB

Memory bus width

256 Bit

512 Bit

Memory clock speed

2004 MHz

2.3 GB/s

Memory bandwidth

128.3 GB/s

147.5 GB/s

Display Connectors

2x DVI, 1x mini-HDMI

2x DVI, 1x HDMI

HDMI

DirectX

12 (11_0)

11.1 (10_0)

CUDA

2.1

1.3

OpenCL

1.1

OpenGL

4.6

3.3

Shader Model

5.1

4.0

Vulkan

N/A