GeForce GT 740 and Mobility Radeon HD 3650 - video card comparison

GeForce GT 740

Mobility Radeon HD 3650

Architecture

Kepler (2012−2018)

RV6xx (2007−2010)

GPU code name

GK107

M86

Market segment

Desktop

Laptop

Release date

May 2014

January 2008

Interface

PCIe 3.0 x16

MXM-II

Supplementary power connectors

1x 6-pin

Core clock speed

993 MHz

600 MHz

Floating-point performance

762.6 gflops

120 gflops

Manufacturing process technology

28 nm

55 nm

Number of transistors

1,270 million

378 million

Pipelines / CUDA cores

384

120

Power consumption (TDP)

64 Watt

30 Watt

Texture fill rate

31.78

4.000

Memory type

GDDR5

DDR2/GDDR3/GDDR4

Maximum RAM amount

4 GB

512 MB

Memory bus width

128 Bit

Memory clock speed

5012 MHz

700 MHz

Memory bandwidth

80.19 GB/s

22.4 GB/s

Shared memory

Display Connectors

2x DVI, 1x mini-HDMI

No outputs

HDMI

DirectX

12 (11_0)

10.1 (10_1)

CUDA

3.0

OpenCL

1.2

N/A

OpenGL

4.6

3.3

Shader Model

5.1

4.1

Vulkan

1.1.126

N/A