GeForce GT 755M SLI and GeForce 6600 GT - video card comparison
GeForce GT 755M SLI
GeForce 6600 GT
Architecture
Kepler (2012−2018)
Curie (2003−2013)
GPU code name
N14P-?
NV43 A2
Market segment
Laptop
Desktop
Release date
November 2013
August 2004
Interface
-
PCIe 1.0 x16
Supplementary power connectors
-
None
Core clock speed
980 MHz
500 MHz
Manufacturing process technology
28 nm
110 nm
Number of transistors
2x 1300 Million
146 million
Pipelines / CUDA cores
768
-
Power consumption (TDP)
2x ~50 Watt
-
Texture fill rate
-
4.000
Memory type
GDDR5
GDDR3
Maximum RAM amount
2x 2 GB
128 MB
Memory bus width
2x 128 Bit
128 Bit
Memory clock speed
5400 MHz
1000 MHz
Memory bandwidth
-
16 GB/s
Shared memory
-
-
Display Connectors
-
1x DVI, 1x VGA, 1x S-Video
DirectX
11
9.0c (9_3)
CUDA
+
-
OpenCL
-
N/A
OpenGL
-
2.1
Shader Model
-
3.0
Vulkan
-
N/A