GeForce GT 740 and GeForce G100 OEM - video card comparison
GeForce GT 740
GeForce G100 OEM
Architecture
Kepler (2012−2018)
Tesla (2006−2010)
GPU code name
GK107
G98
Market segment
Desktop
Desktop
Release date
May 2014
March 2009
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
None
Core clock speed
993 MHz
540 MHz
Floating-point performance
762.6 gflops
20.8 gflops
Manufacturing process technology
28 nm
65 nm
Number of transistors
1,270 million
210 million
Pipelines / CUDA cores
384
8
Power consumption (TDP)
64 Watt
35 Watt
Texture fill rate
31.78
4.320
Memory type
GDDR5
DDR2
Maximum RAM amount
4 GB
256 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
5012 MHz
800 MHz
Memory bandwidth
80.19 GB/s
6.4 GB/s
Display Connectors
2x DVI, 1x mini-HDMI
1x DVI, 1x S-Video
HDMI
+
-
DirectX
12 (11_0)
11.1 (10_0)
CUDA
3.0
1.1
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.0
Vulkan
1.1.126
N/A