GeForce GT 630 OEM and GeForce G102M - video card comparison

GeForce GT 630 OEM

GeForce G102M

Architecture

Kepler (2012−2018)

Tesla (2006−2010)

GPU code name

GK107

C79

Market segment

Desktop

Desktop

Release date

April 2012

January 2009

Bus support

-

PCI-E 1.0

Interface

PCIe 3.0 x16

PCIe 1.0 x16

Supplementary power connectors

None

-

Core clock speed

875 MHz

450 MHz

CUDA cores

-

16

Floating-point performance

336.0 gflops

-

Gigaflops

-

48

Manufacturing process technology

28 nm

65 nm

Number of transistors

1,270 million

314 million

Pipelines / CUDA cores

192

16

Power consumption (TDP)

50 Watt

14 Watt

Texture fill rate

14.00

3.600

Memory type

DDR3

GDDR2

Maximum RAM amount

1 GB

Up to 512 MB

Memory bus width

128 Bit

64 Bit

Memory clock speed

1782 MHz

400 MHz

Memory bandwidth

28.51 GB/s

6.4 GB/s

Display Connectors

1x DVI, 1x HDMI, 1x VGA

VGAHDMIDisplayPortSingle Link DVILVDS

Multi monitor support

-

+

HDMI

+

+

Maximum VGA resolution

-

2048x1536

DirectX

12 (11_0)

11.1 (10_0)

CUDA

3.0

+

OpenCL

1.2

N/A

OpenGL

4.6

2.1

Shader Model

5.1

4.0

Vulkan

1.1.126

N/A

Power management

-

8.0