Cyrix 486DRx²20/40
Cyrix 486DRx²16/32
Cyrix 486DRx²20/40
Cyrix 486DRx²25/50
Cyrix 486DRx²33/66
Name |
Codename
|
Core frequency
|
Memory
|
Core configuration*
|
Interface
|
ATI FireMV 2200 PCI |
RV280 GL
|
240 MHz
|
64 Mo DDR @200 MHz
|
4/1/4/4
|
PCI
|
ATI FireMV 2200 PCIe |
RV370
|
324 MHz
|
128 Mo DDR @196 MHz
|
4/2/4/4
|
PCI-E x16
|
ATI FireMV 2260 |
RV620
|
600 MHz
|
256 Mo DDR2 @500 MHz
|
40/4/4
|
PCI-E 2.0 x1 or PCI-E 2.0 x16 or PCI
|
ATI FireMV 2400 PCI |
RV380
|
500 MHz
|
128 Mo DDR @500 MHz
|
4/2/4/4
|
PCI
|
ATI FireMV 2400 PCIe |
RV380
|
500 MHz
|
256 Mo DDR3 @500 MHz
|
4/2/4/4
|
PCI-E x1
|
* : pixel shaders/vertex shaders/unified shaders/texture mapping units/render output units