SvennoJ said: This is what always puts me off pc gaming: It's cyber Monday, lets see if I can get a good deal on a gpu upgrade. Turns out most cards still need more then a 350 watt power supply, ok I can replace that. Crap I also need two PCI-E slots next to each other or it won't fit. I'm not going to replace the motherboard, forget it. So lets check out the Geforce 640, 1 slot, 350 watt, looks perfect. Or not: http://www.engadget.com/2012/06/20/nvidia-geforce-gt-640-review-roundup/ Bad performance compared to the HD 7750, barely maintaining 30fps at 1080p. The 7750 doesn't fit in my system, and I can already get 1080p30 with my current 3 year old card. Goes back to play AC3 on ps3. |
its not just about getting a psu over 350 watt's, most GPU's require around 500 watts as a safe point but also make sure there are enough amps on the 12 volt rail to fully support the card (you dont want your system to go pop).
you would be far better off building your own system and give your self plenty of space with a bigger case for future upgrades, its pointless going to a pc store buying an acer HP packard bell ect and expecting to be able to install new graphics cards, these systems simply wont offer that option plus for the price you pay for a complete mass manufactured pc you could easily get a more powerful self build pc.
my current system cost around £1000 and can run games like dirt 3 on ultra settings 1080p @ 153fps, crysis 2 ultra settings 1080p @ 60+ fps, dirt showdown ultra settings 1080p @ 120+ fps.
this is why i prefer PC gaming to console gaming, playing games that i can play at over 60+ fps on my pc and then play them on the consoles at a locked 30 fps it makes the games almost unplayable, untill there is a 360 or ps3 emulator ill have to play the games i cant emulate on those consoles.
Current PC build:
Asus Z97I-Plus, i5 4790K @ 4.6ghz, EVGA GTX 980 ACX 2.0 1377/1853/124%, Corsair Vengence Pro 2400mhz 2x 8192mb, Corsair RM850, Corsair H80i, 120GB OCZ Vertex 3 SSD, 750GB Seagate Momentus XT SSHD, 320GB Weston Digital HDD, Corsair 230T, Corsair K50 Raptor, HP XQ500AA mouse, Windows 10 Pro 64bit. iiyama Pro Lite G2773HS 120Hz 1Ms G2G gaming monitor.
![](http://xtreview.com/images/3D-card%20EVGA%20GeForce%20GTX%20690%20cooling%20system.jpg)