GeForce 256 DDR and NV1 - video card comparison
GeForce 256 DDR
NV1
Architecture
Celsius (1999−2005)
-
GPU code name
NV10 A3
NV1
Market segment
Desktop
Desktop
Release date
December 1999
September 1995
Interface
AGP 4x
PCI
Supplementary power connectors
None
None
Core clock speed
120 MHz
75 MHz
Manufacturing process technology
220 nm
500 nm
Number of transistors
17 million
1 million
Power consumption (TDP)
-
2 Watt
Texture fill rate
0.48
0.08
Memory type
DDR
EDO
Maximum RAM amount
32 MB
2 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
300 MHz
60 MHz
Memory bandwidth
4.8 GB/s
480.0 MB/s
Display Connectors
1x VGA
1x VGA
DirectX
7.0
1.0
OpenCL
N/A
N/A
OpenGL
1.2
N/A
Vulkan
N/A
N/A