Speed. x16 would be 16 times faster. the only other difference would be the size of the slot. if its a x1 pci slot only a x1 card will fit. however if its a x16 pci slot it can fit any pci_e card. x1,x4,x8,or x16
PCI, PCI-e, AGP
PCI PCI Ex 16 AGP
Absolutely yes. You may have to enter the BIOS ( ex. press Delete upon boot up ) and specify that you want PCI graphics.
No difference at all.
if ur saying what the difference in a trx 300ex and a regular 300ex...there is no difference all 300exs are trx 300exs
As long as you have the expansion slot (PCI, APG, PCI-Ex) available; Yes you can.
exw + FOB
Well the difference is that x cards are stronger and ex cards you don't have to evolve like four times.
ex model has upgraded wheels and anti-lock brakes.
The difference between a Kia Optima LX and EX are the options you can get with the vehicle. The biggest is the LX only comes with six-speed manual transmission and on the EX the six-speed automatic is optional and standard.
the main difference is the front fenders and bumper, the rest is pretty much the same
The Civic Ex has Vtec while the Dx does not. Ex is 1.6 and the Dx is 1.5