ok.. how bout we put it this way.. refresh rate = response time.
Both are interchangeable and can be compared for each other, they just refer to different technology. Even if LCDs only changes pixels every so often, that pixel is in actual fact being "refreshed" by the incoming signal from the video card to the decoder on the monitor, which compares the differences and who-ha. that is what Nodsu is trying to say.
Science/Maths 101: Hz = Cycles per seconds. MS = milliseconds = 1000th of a second.
Although that math faq doesnt apply to this conversion, its somehow relevant, only that there are comparable figures for both. A LCD runing on 12ms with 500-800:1 contrast would be
approxamately comparable a crt with a 60-70Hz refresh rate.
I have both a crt and a LCD setup on dual screen right now, but if i set up for clone mode, my samsung LCD which is 14ms using its optimum settings is still as nice and smooth as the crt next to it, which is runing at 60Hz on the video card adaptor settings (it can take up to 75Hz).
Back to the topic of the thread, and to sumerise the thread:
I was wandering if a lcd monitor with a slow response time e.g 25ms, could cause frame rates in games to become lower, or is the effect limited to ghost effects.
As nodsu stated, LCD has nothing to do with the FPS. The only effect you'll see using such a "slow" LCD would only be bluring when you move too fast, or ghosting as well.
For games to work at its optimum, the video card must have enough power to run it, the PSU must be able to support the power consumption on all components used while playing the game, the processor must be able to numbercrunch as fast as you play.
the desktop pc looks good, however since you have dual channel ram available, have you considered getting two matching 512mb sticks (the fastest ones your motherboard can support)? 1gb will give you some improvement on your gameplay, especialy with having multiple background apps as well. Dual core is even faster, but i think the P4 should be enough.
Do some maintainance:
- Clean your pc of dust to improve air flow and temperatures
- defrag and chkdsk /f your hard drive
- scan for any warez and virii
- clean up your un-needed startup processes
- run windows update, and driver updates, especialy your video card.
then try playing GTA..
N30