GeForce Go 6800 Ultra and NV40 - video card comparison
GeForce Go 6800 Ultra
NV40
Architecture
Curie (2003−2013)
Curie (2003−2013)
GPU code name
NV41M
NV40
Market segment
Laptop
Desktop
Release date
February 2005
-
Interface
PCIe 1.0 x16
-
Supplementary power connectors
None
-
Boost clock speed
450 MHz
-
Core clock speed
5 MHz
-
Manufacturing process technology
130 nm
130 nm
Number of transistors
222 million
222 million
Pipelines / CUDA cores
17
-
Power consumption (TDP)
89 Watt
-
Texture fill rate
5.400
-
Memory type
DDR3
-
Maximum RAM amount
256 MB
-
Memory bus width
256 Bit
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Memory clock speed
1200 MBps
-
Memory bandwidth
38.4 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
DirectX
9.0c (9_3)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
2.1
2.0 (full)
Shader Model3.03.0
Vulkan
N/A
N/A
PureVideo HD
-
VP1