GeForce GT 445M and GeForce GT 730 - video card comparison
Passmark - benchmark score GeForce GT 445M vs GeForce GT 730
GeForce GT 445M
835
GeForce GT 730
860
GeForce GT 445M
GeForce GT 730
Architecture
Fermi (2010−2014)
Fermi (2010−2014)
GPU code name
N11E-GE
GF108
Market segment
Laptop
Desktop
Release date
September 2010
June 2014
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
SLI options
+
-
Core clock speed
590 MHz
700 MHz
CUDA cores
144
-
Floating-point performance
339.8 gflops
268.8 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
1,170 million
585 million
Pipelines / CUDA cores
144
96
Power consumption (TDP)
35 Watt
49 Watt
Texture fill rate
10.6 billion/sec
11.2 GT/s
Memory type
GDDR5
DDR3
Maximum RAM amount
3 GB
2 GB
Memory bus width
192 Bit
128 Bit
Memory clock speed
1250 MHz
1800 MHz
Memory bandwidth
60.0 GB/s
25.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 API
12 (11_0)
CUDA
+
2.1
OpenCL
1.1
1.1
OpenGL
4.5
4.6
Shader Model
5.1
5.1
Vulkan
N/A
N/A