Just for fun I thought I would compare the $500 gaming PC from Sept 2011 with the $1250 Enthusiast PC from 2 years before and was amazed how similar they are.
Links to them are
http://www.tomshardware.co.uk/phenom-ii-overclock-graphics-card,review-32280.html
http://www.tomshardware.com/reviews/amd-enthusiast-crossfire,2421.html
Specs
CPU AMD Phenom II X4 955 Black Edition $120
CPU Cooler AMD boxed heatsink/fan 0
Motherboard ASRock M3A770DE $60
RAM Crucial Ballistix sport 4 GB (2 x 2 GB) DDR3-1333 BL2KIT25664BA1339 $25
Graphics Sapphire 100314-3L Radeon HD 6870 1 GB $175
Hard Drive Seagate Barracuda ST500DM002 500 GB SATA 6.0Gb/s $40
Case NZXT Gamma Classic Series GAMA-001BK $36
Power Antec EarthWatts Green EA430D 430 W $44
Optical Samsung 22x DVD Burner SATA Model SH-222AB $19
Total Price
$519
VS
Motherboard MSI 790FX-GD70 $165
Processor AMD Phenom II X4 945 $170
MemoryPatriot 4GB (2 x 2GB) PVS34G1333LLKN $85
Graphics 4 x Gigabyte GV-R485OC-1GH Radeon HD 4850 in CrossFire $480
Hard Drive Western Digital Caviar Black 640 GB, 32 MB cache $75
Optical Sony Optiarc AD-7240S-0B DVD Burner SATA $33
Case NZXT Tempest ATX Tower $100
Power PC Power & Cooling S75CF, ATX12V 2.2, 80-Plus Certified $120
CPU Cooler Xigmatek Dark Knight S1283 $37
Total Cost
$1,265
Performance
Just thought you may find it interesting.
Links to them are
http://www.tomshardware.co.uk/phenom-ii-overclock-graphics-card,review-32280.html
http://www.tomshardware.com/reviews/amd-enthusiast-crossfire,2421.html
Specs
CPU AMD Phenom II X4 955 Black Edition $120
CPU Cooler AMD boxed heatsink/fan 0
Motherboard ASRock M3A770DE $60
RAM Crucial Ballistix sport 4 GB (2 x 2 GB) DDR3-1333 BL2KIT25664BA1339 $25
Graphics Sapphire 100314-3L Radeon HD 6870 1 GB $175
Hard Drive Seagate Barracuda ST500DM002 500 GB SATA 6.0Gb/s $40
Case NZXT Gamma Classic Series GAMA-001BK $36
Power Antec EarthWatts Green EA430D 430 W $44
Optical Samsung 22x DVD Burner SATA Model SH-222AB $19
Total Price
$519
VS
Motherboard MSI 790FX-GD70 $165
Processor AMD Phenom II X4 945 $170
MemoryPatriot 4GB (2 x 2GB) PVS34G1333LLKN $85
Graphics 4 x Gigabyte GV-R485OC-1GH Radeon HD 4850 in CrossFire $480
Hard Drive Western Digital Caviar Black 640 GB, 32 MB cache $75
Optical Sony Optiarc AD-7240S-0B DVD Burner SATA $33
Case NZXT Tempest ATX Tower $100
Power PC Power & Cooling S75CF, ATX12V 2.2, 80-Plus Certified $120
CPU Cooler Xigmatek Dark Knight S1283 $37
Total Cost
$1,265
Performance
Just thought you may find it interesting.