GeForce 315M and GeForce GT 730 OEM - video card comparison

GeForce 315M

GeForce GT 730 OEM

Architecture

GT2xx (2009−2012)

Kepler (2012−2018)

GPU code name

N11M-GE

GK107

Market segment

Laptop

Desktop

Release date

December 2010

April 2015

Bus support

PCI-E 2.0

-

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

-

1x 6-pin

Core clock speed

606 MHz

902 MHz

CUDA cores

16

-

Floating-point performance

38.78 gflops

762.6 gflops

Gigaflops

73

-

Manufacturing process technology

40 nm

28 nm

Number of transistors

260 million

1,270 million

Pipelines / CUDA cores

16

384

Power consumption (TDP)

14 Watt

64 Watt

Texture fill rate

4.848

28.86

Memory type

GDDR3, DDR3

GDDR5

Maximum RAM amount

Up to 512 MB

1 GB

Memory bus width

64 Bit

64 Bit

Memory clock speed

Up to 800 (DDR3), Up to 800 (GDDR3) MHz

5012 MHz

Memory bandwidth

12.8 GB/s

40.1 GB/s

Shared memory

-

-

Display Connectors

DisplayPortHDMIVGADual Link DVISingle Link DVI

2x DVI, 1x mini-HDMI

Multi monitor support

+

-

HDMI

+

+

Maximum VGA resolution

2048x1536

-

DirectX

11.1 (10_1)

12 (11_0)

CUDA

+

3.0

OpenCL

1.1

1.2

OpenGL

4.1

4.6

Shader Model

4.1

5.1

Vulkan

N/A

1.1.126

Power management

8.0

-