Both look good with good prices, up to you though how much ram you wont, and your budget.
this thread lists most good and bad PSU brands... http://www.hardforum.com/showthread.php?t=792566
link to one of the cheapest good budget PSU's i know of without any sales.... http://www.newegg.com/Product/Produc...82E16817104954
when i look for a motherboard, i avoid boards with built in display adapters... and try and stick with these brands, most of them are Nforce boards anyway, but try and stick with Nforce.... Gigabyte, MSI, ASUS, DFI.... might be a couple im forgetting.
i wouldnt go with DFI though unless you get that specific Lanparty board (i forget exactly what its called), otherwise the DFI's may just be problematic.
EDIT: o yea... your Monitor wont affect game performance at all, unless you have Vsync enabled... Q4 and FEAR are 2 totally different game engines, so they will perform differently. there are sertain settings in games also that kill FPS, such as High/MAX Antialiasing, Vsync, and if aplicable HDR... if you wont a better compairision, youd wont to list what you have each setting at, and your current Nvidia Advanced Display setting. /right click desktop/properties/settings/advanced/geforce/performance-quality
some people may put there performance/image quality lower when they run Benchmarks such as 3Dmark, just to get a little higher score then other people.