GeForce GT 630M and GeForce GT 730 OEM - video card comparison

GeForce GT 630M

GeForce GT 730 OEM

Architecture

Fermi (2010−2014)

Kepler (2012−2018)

GPU code name

N13P-GL/GL2

GK107

Market segment

Laptop

Desktop

Release date

December 2011

April 2015

Bus support

PCI Express 2.0

-

Interface

MXM-A (3.0)

PCIe 3.0 x16

Supplementary power connectors

-

1x 6-pin

Core clock speed

Up to 800 MHz

902 MHz

CUDA cores

96

-

Floating-point performance

253.4 gflops

762.6 gflops

Manufacturing process technology

28 nm

28 nm

Number of transistors

585 million

1,270 million

Pipelines / CUDA cores

96

384

Power consumption (TDP)

33 Watt

64 Watt

Texture fill rate

Up to 12.8 billion/sec

28.86

Memory type

DDR3\GDDR5

GDDR5

Maximum RAM amount

1 GB

1 GB

Memory bus width

Up to 128bit

64 Bit

Memory clock speed

1800 MHz

5012 MHz

Memory bandwidth

Up to 32.0 GB/s

40.1 GB/s

Shared memory

-

-

Display Connectors

No outputs

2x DVI, 1x mini-HDMI

HDMI

+

+

HDCP

+

-

Maximum VGA resolution

Up to 2048x1536

-

DirectX

12 (11_0)

12 (11_0)

CUDA

+

3.0

OpenCL

1.1

1.2

OpenGL

4.5

4.6

Shader Model

5.1

5.1

Vulkan

N/A

1.1.126

3D Blu-Ray

+

-

Optimus

+

-