GeForce 8800 GT and GeForce 7300 GT - video card comparison
Passmark - benchmark score GeForce 8800 GT vs GeForce 7300 GT
GeForce 8800 GT
495
GeForce 7300 GT
140
GeForce 8800 GT
GeForce 7300 GT
Architecture
Tesla (2006−2010)
Curie (2003−2013)
GPU code name
G92
G73
Market segment
Desktop
Desktop
Release date
October 2007
May 2006
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
6-pin & 8-pin
None
SLI options
2-way
-
Core clock speed
600 MHz
350 MHz
CUDA cores
112
-
Floating-point performance
336.0 gflops
-
Manufacturing process technology
65 nm
90 nm
Number of transistors
754 million
177 million
Pipelines / CUDA cores
112
-
Power consumption (TDP)
105 Watt
24 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
33.6 billion/sec
2.800
Memory type
GDDR3
DDR2
Maximum RAM amount
512 MB
128 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
900 MHz
650 MBps
Memory bandwidth
57.6 GB/s
10.4 GB/s
Display Connectors
Dual Link DVIHDTV
1x DVI, 1x VGA, 1x S-Video
Multi monitor support
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
9.0c (9_3)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
2.1
2.1
Shader Model
4.0
3.0
Vulkan
N/A
N/A
High Dynamic-Range Lighting (HDRR)
128bit
-