GeForce GT 320M and GeForce 6800 GT - video card comparison
Passmark - benchmark score GeForce GT 320M vs GeForce 6800 GT
GeForce GT 320M
108
GeForce 6800 GT
146
GeForce GT 320M
GeForce 6800 GT
Architecture
GT2xx (2009−2012)
Curie (2003−2013)
GPU code name
G96C
NV45
Market segment
Laptop
Desktop
Release date
January 2010
June 2004
Interface
MXM-II
PCIe 1.0 x16
Supplementary power connectors
None
1x 6-pin
Core clock speed
500 MHz
350 MHz
Floating-point performance
80 gflops
-
Manufacturing process technology
40 nm
130 nm
Number of transistors
314 million
222 million
Pipelines / CUDA cores
24
-
Power consumption (TDP)
14 Watt
67 Watt
Texture fill rate
8.000
5.600
Memory type
DDR3
GDDR3
Maximum RAM amount
1 GB
256 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
790 MHz
1000 MHz
Memory bandwidth
25.6 GB/s
32 GB/s
Shared memory
-
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
11.1 (10_0)
9.0c (9_3)
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
3.3
2.1
Shader Model
4.0
3.0
Vulkan
N/A
N/A