Cyrix 486DRx²20/40
Cyrix 486DRx²16/32
Cyrix 486DRx²20/40
Cyrix 486DRx²25/50
Cyrix 486DRx²33/66
Name |
Codename
|
Core frequency
|
Memory
|
Core configuration*
|
Interface
|
Nvidia Riva TNT |
NV4
|
90 MHz
|
8 or 16 Mo SDR @110 MHz
|
2/2/2
|
AGP 2x or PCI
|
Nvidia Riva TNT2 M64 Vanta |
NV6 B5
|
100 MHz
|
16 Mo SDR @133 MHz
|
2/2/2
|
AGP 4x
|
Nvidia Riva TNT2 M64 Vanta-16 |
NV6 B6
|
100 MHz
|
16 Mo SDR @133 MHz
|
2/2/2
|
AGP 4x
|
Nvidia Riva TNT2 M64 |
NV6
|
125 MHz
|
8 or 16 or 32 Mo SDR @150 MHz
|
2/2/2
|
AGP 4x or PCI
|
Nvidia Riva TNT2 |
NV5
|
125 MHz
|
16 or 32 Mo SDR @150 MHz
|
2/2/2
|
AGP 4x or PCI
|
Nvidia Riva TNT2 Pro |
NV5
|
143 MHz
|
16 or 32 Mo SDR @166 MHz
|
2/2/2
|
AGP 4x
|
Nvidia Riva TNT2 Ultra |
NV5
|
150 MHz
|
16 or 32 Mo SDR @183 MHz
|
2/2/2
|
AGP 4x
|
* : pixel pipelines/texture mapping units/render output units