GeForce GTX 560 Ti X2 and GeForce 9800M GTX - video card comparison

GeForce GTX 560 Ti X2

GeForce 9800M GTX

Architecture

Fermi 2.0 (2010−2014)

G9x (2007−2010)

GPU code name

GF114

NB9E-GTX

Market segment

Desktop

Laptop

Release date

January 2011

July 2008

Interface

PCIe 2.0 x16

Supplementary power connectors

2x 8-pin

None

SLI options

Core clock speed

850 MHz

500 MHz

CUDA cores per GPU

112

Floating-point performance

2x 1,305.6 gflops

280 gflops

Gigaflops

420

Manufacturing process technology

40 nm

65 nm

Number of transistors

1,950 million

754 million

Pipelines / CUDA cores

384

112

Power consumption (TDP)

170 Watt

75 Watt

Texture fill rate

54.40

28.00

Memory type

GDDR5

GDDR3

Maximum RAM amount

1 GB

Memory bus width

256 Bit

Memory clock speed

4008 MHz

800 MHz

Memory bandwidth

128.3 GB/s

51.2 GB/s

Shared memory

Display Connectors

3x DVI, 1x mini-HDMI

No outputs

HDMI

DirectX

12 (11_0)

11.1 (10_0)

CUDA

2.1

OpenCL

1.1

OpenGL

4.6

3.3

Shader Model

5.1

4.0

Vulkan

N/A