GeForce GT 740 and T400 4 GB - video card comparison
Passmark - benchmark score GeForce GT 740 vs T400 4 GB
GeForce GT 740
1534
T400 4 GB
3831
GeForce GT 740
T400 4 GB
Architecture
Kepler (2012−2018)
Turing (2018−2021)
GPU code name
GK107
TU117
Market segment
Desktop
Desktop
Release date
May 2014
May 2021
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
None
Boost clock speed
-
1425 MHz
Core clock speed
993 MHz
-
Floating-point performance
762.6 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
1,270 million
4,700 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
64 Watt
30 Watt
Texture fill rate
31.78
34.20
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
5012 MHz
10 GB/s
Memory bandwidth
80.19 GB/s
80 GB/s
Display Connectors
2x DVI, 1x mini-HDMI
3x mini-DisplayPort
HDMI
+
-
DirectX
12 (11_0)
12 (12_1)
CUDA
3.0
7.5
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.6
Vulkan
1.1.126
1.2