Riva TNT and STG-2000 - video card comparison
Riva TNT
STG-2000
Architecture
Fahrenheit (1998−2000)
-
GPU code name
NV4
NV1
Market segment
Desktop
Desktop
Release date
March 1998
September 1995
Interface
AGP 2x
PCI
Supplementary power connectors
None
None
Core clock speed
90 MHz
75 MHz
Manufacturing process technology
350 nm
500 nm
Number of transistors
7 million
1 million
Power consumption (TDP)
-
2 Watt
Texture fill rate
0.18
0.08
Memory type
SDR
FPM
Maximum RAM amount
16 MB
1 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
110 MHz
50 MHz
Memory bandwidth
1.76 GB/s
400.0 MB/s
Display Connectors
1x VGA
1x VGA, 1x DB13W3
DirectX
5.0
1.0
OpenCL
N/A
N/A
OpenGL
1.2
N/A
Vulkan
N/A
N/A