GeForce GTS 450 and GeForce GT 730A - video card comparison
Passmark - benchmark score GeForce GTS 450 vs GeForce GT 730A
GeForce GTS 450
1359
GeForce GT 730A
764
GeForce GTS 450
GeForce GT 730A
Architecture
Fermi (2010−2014)
Kepler 2.0 (2013−2015)
GPU code name
GF106
GK208
Market segment
Desktop
Desktop
Release date
September 2010
July 2014
Bus support
PCI-E 2.0 x 16
-
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
6-pin
-
SLI options
+
-
Core clock speed
783 MHz
719 MHz
CUDA cores
192
-
Floating-point performance
601.3 gflops
552.2 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
1,170 million
915 million
Pipelines / CUDA cores
192
384
Power consumption (TDP)
106 Watt
33 Watt
Maximum GPU temperature
100 °C
-
Texture fill rate
25.1 billion/sec
23.01
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1804 (3608 data rate) MHz
2002 MHz
Memory bandwidth
57.7 GB/s
16.02 GB/s
Display Connectors
Mini HDMITwo Dual Link DVI
No outputs
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (11_0)
CUDA
+
3.5
OpenCL
1.1
1.2
OpenGL
4.2
4.6
Shader Model
5.1
5.1
Vulkan
N/A
1.1.126