Re: Dual Monitor/Single GPU question...
I use 2 monitors during gaming (one for the game, other has a firefox window up with game help). I didn't see a drop in performance, though it may cause some if you are running a very high demand game. But I only turn on the second monitor when I need it since its very easy to switch between single and dual display settings, but I always leave both plugged into the video card.
Case: COOLER MASTER Centurion 5
Mobo: GIGABYTE GA-P35-DS3R
CPU: Intel Core Duo E6750 2.66GHz @ 3.2GHz
GPU: EVGA GeForce 8800GTS 320MB
PSU: CORSAIR CMPSU-520HX 520W
RAM: G.SKILL 2GB (2 x 1GB) DDR2 800
(RIP) HDD 1: Seagate Barracuda 7200.10 320GB
HDD 1: Western Digital Caviar Blue 320 GB
HDD 2: Seagate Barracuda 7200.11 500GB
HDD 3: Western Digital Caviar Black 1TB
HS: ARCTIC COOLING Freezer 7 Pro 92mm CPU Cooler
OS: Windows XP 32 Bit Home :rolleyes:
Audio: Maya1010 Pci with Breakout Box