GeForce GTS 450 and GeForce 605 OEM - video card comparison
GeForce GTS 450
GeForce 605 OEM
Architecture
Fermi (2010−2014)
Fermi 2.0 (2010−2014)
GPU code name
GF106
GF119
Market segment
Desktop
Desktop
Release date
September 2010
April 2012
Bus support
PCI-E 2.0 x 16
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
6-pin
None
SLI options
+
-
Core clock speed
783 MHz
523 MHz
CUDA cores
192
-
Floating-point performance
601.3 gflops
100.4 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
1,170 million
292 million
Pipelines / CUDA cores
192
48
Power consumption (TDP)
106 Watt
25 Watt
Maximum GPU temperature
100 °C
-
Texture fill rate
25.1 billion/sec
4.184
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1804 (3608 data rate) MHz
1794 MHz
Memory bandwidth
57.7 GB/s
14.35 GB/s
Display Connectors
Mini HDMITwo Dual Link DVI
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (11_0)
CUDA
+
2.1
OpenCL
1.1
1.1
OpenGL
4.2
4.6
Shader Model
5.1
5.1
Vulkan
N/A
N/A