no...you can't
No, the slots for DDR2 RAM is different from the DDR RAM. You cannot use DDR RAM with DDR2 slot.
No DDR and DDR2 Slots are differant on Motherboard so cant replace each another
No DDR2 and DDR are not compatible and so you can not add DDR2 RAM module in a DDR Slot. Electrical specifications like voltage, signal pinout and even mechanical size and shape of modules are different.
DDR is not as fast ad the DDR2 ans that is the main difference.
ddr, or ddr2
DDR by a long shot
DDR has a 184-pin DIMM interface and DDR2 has 240. DDR2 runs cooler and has generally slower timings but is a lot faster than DDR in the end. DDR2 is capable of holding more ram on one DIMM.
The type of RAM you use is dependant on what your motherboard and CPU can handle. You want to change from DDR to DDR2? Id' recommend getting a new computer.
No! They will not even fit into the socket unless its the correct one.
The type of RAM your motherboard supports can only use that type and no other. If you have DDR2, you can not place a DDR or DDR3 module. If you mean can the game run the same on another system with different RAM, then quite possibly, but the speed of that memory may not be suitable for it.
DDR2 RAM is SDRAM. It provides double the bandwidth of DDR RAM, but at a higher latency. DDR3 is much better than DDR2 performance-wise, and it uses less voltage.
Ddr ddr2 sdram ddr3