GeForce GTS 450 and GeForce G105M - video card comparison
Passmark - benchmark score GeForce GTS 450 vs GeForce G105M
GeForce GTS 450
1359
GeForce G105M
127
GeForce GTS 450
GeForce G105M
Architecture
Fermi (2010−2014)
Tesla 2.0 (2007−2013)
GPU code name
GF106
GT218
Market segment
Desktop
Laptop
Release date
September 2010
July 2009
Bus support
PCI-E 2.0 x 16
PCI-E 2.0
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
6-pin
-
SLI options
+
-
Core clock speed
783 MHz
500 MHz
CUDA cores
192
8
Floating-point performance
601.3 gflops
25.6 gflops
Gigaflops
-
38
Manufacturing process technology
40 nm
40 nm
Number of transistors
1,170 million
260 million
Pipelines / CUDA cores
192
16
Power consumption (TDP)
106 Watt
14 Watt
Maximum GPU temperature
100 °C
-
Texture fill rate
25.1 billion/sec
4.000
Memory type
GDDR5
GDDR3
Maximum RAM amount
1 GB
Up to 512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1804 (3608 data rate) MHz
500 (DDR2)/700 (GDDR3) MHz
Memory bandwidth
57.7 GB/s
8 (DDR2)/11 (GDDR3)
Display Connectors
Mini HDMITwo Dual Link DVI
VGADual Link DVISingle Link DVIDisplayPortHDMI
Multi monitor support
-
+
HDMI
+
+
Maximum VGA resolution
2048x1536
2048x1536
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
11.1 (10_1)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
4.2
2.1
Shader Model
5.1
4.1
Vulkan
N/A
N/A
Power management
-
8.0