GeForce GT 740 OEM and GeForce GT 740A - video card comparison
GeForce GT 740 OEM
GeForce GT 740A
Architecture
Kepler (2012−2018)
Kepler 2.0 (2013−2015)
GPU code name
GK106
GK208
Market segment
Desktop
Desktop
Release date
April 2015
August 2013
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
-
Core clock speed
1050 MHz
980 MHz
Floating-point performance
772.6 gflops
752.6 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,540 million
915 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
65 Watt
33 Watt
Texture fill rate
33.60
31.36
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
5012 MHz
1800 MHz
Memory bandwidth
80.19 GB/s
14.4 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (11_0)
CUDA
3.0
3.5
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
1.1.126
1.1.126