Q: when i use only the new memory modules (2*1gb) i can run them at 400mhz. but when i add in my old memory to it (.5gb+2gb) i can only run them at 333mhz. so i was wondering what would be better for my computers performance.having 2.5gbs and running them at 333mhz or having only 2gbs and running them at 400mhz. which opion is better?
A: Depends on your OS. Windows XP will run better with the faster 2GB. Vista on the other hand will need all you can give it. The reason that your memory runs slower is because DDR will always default to the lowest speed memory module in the group. Through a 266mhz module in there and they all will run a 266mhz. Also, if you have an intel computer and your mother board supports dual channel DDR, then you will be robbing yourself of performance if you don't install your memory in pairs. Just some food for thought.
Related items
- q6600 vs e8500? experts only please.?
- Which graphic card should i get?
- is my PNY attache 8GB flash drive bootable,or is there a web site i can go to find bootable USB drives?
- Driving myself crazy. Need Graphics card. Use XP Pro, have a PCIE slot (either 1.0 or 1.1, can't tell).?
- why won't my webcam work?