GeForce GTS 450 and GeForce 8800 GT - video card comparison
Passmark - benchmark score GeForce GTS 450 vs GeForce 8800 GT
GeForce GTS 450
1359
GeForce 8800 GT
495
GeForce GTS 450
GeForce 8800 GT
Architecture
Fermi (2010−2014)
Tesla (2006−2010)
GPU code name
GF106
G92
Market segment
Desktop
Desktop
Release date
September 2010
October 2007
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
6-pin & 8-pin
SLI options
+
2-way
Core clock speed
783 MHz
600 MHz
CUDA cores
192
112
Floating-point performance
601.3 gflops
336.0 gflops
Manufacturing process technology
40 nm
65 nm
Number of transistors
1,170 million
754 million
Pipelines / CUDA cores
192
112
Power consumption (TDP)
106 Watt
105 Watt
Maximum GPU temperature
100 °C
105 °C
Texture fill rate
25.1 billion/sec
33.6 billion/sec
Memory type
GDDR5
GDDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1804 (3608 data rate) MHz
900 MHz
Memory bandwidth
57.7 GB/s
57.6 GB/s
Display Connectors
Mini HDMITwo Dual Link DVI
Dual Link DVIHDTV
Multi monitor support
-
+
HDMI
+
-
Maximum VGA resolution
2048x1536
2048x1536
Audio input for HDMI
Internal
S/PDIF
DirectX
12 (11_0)
11.1 (10_0)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
4.2
2.1
Shader Model
5.1
4.0
Vulkan
N/A
N/A
High Dynamic-Range Lighting (HDRR)
-
128bit