Rockdpm :
Hm well if you could provide the final specs on the Alienware. CUDA can be pretty decent for 3D rendering. As long as the screen is......a 3D laptop
here is how i configured the alienware on dells website
• Alienware M17x
$2924
Date 12/27/2011 2:49:07 PM Central Standard Time
Catalog Number 29 Retail 19
Catalog Number / Description Product Code Qty SKU Id
Processor:
Intel® Core™ i7 2860QM 2.5GHz (3.6GHz with Turbo Boost, 8MB Cache) I72860Q 1 [317-8449] 2
Operating System:
Genuine Windows® 7 Home Premium, 64bit AW71HPE 1 [420-9691][420-9956][421-0092][421-5789] 11
Memory:
16GB Dual Channel DDR3 at 1600MHz (4DIMMS) 16G1604 1 [317-8465] 3
Video Card:
2GB GDDR5 NVIDIA® GeForce® GTX 580M N580M 1 [320-1940] 6
Hard Drive:
256GB Solid State Drive SATA 3Gb/s with Secondary 750GB 7200RPM SATA 3Gb/s 256N750 1 [342-2221][342-2476] 8
Display Panel:
17.3-inch WideHD+ 1600 x 900 60Hz WLED WHD60 1 [320-1935] 5
Wireless:
Intel Centrino Wireless-N 1000 I1000 1 [430-4382] 19
Optical Drives:
Slot-Loading Dual Layer Blu-ray Reader (BR-ROM, DVD+-RW, CD-RW) BDCOM 1 [318-0396][421-4541][421-4550] 16
Sound:
Internal High-Definition 5.1 Surround Sound Audio IHD51 1 [318-0424] 17
System Color:
Alienware M17x, Soft Touch Stealth Black VBLK 1 [225-0536] 1
AlienFX:
Quasar Blue BLU 1 [313-8792][421-4655] 10
Pre-Installed Software:
Steam and Portal™ Factory Installed STEAM 1 [421-1360] 73
A/C Adapter:
Alienware M17x 240W A/C Adapter 240W 1 [331-1347] 4
Adobe Reader Acrobat SW:
Adobe Acrobat Reader ADOBER 1 [410-1883] 15
Standard Nameplate Trigger:
Standard Nameplate SPLATE 1 [331-1349] 748
Service:
1 Year Basic Plan S1OS 1 [421-1721][939-0320][939-0340][950-3337][950-9797][994-3730] 29
Security Software:
No Anti-Virus Software Selected NOAVR 1 [461-8389] 25