SSHD $80 http://www.newegg.com/Product/Product.aspx?Item=N82E16822178381
Case $26 http://www.newegg.com/Product/Product.aspx?Item=N82E16811352032&ignorebbr=1
RAM  $65 - 7 = $58 http://www.newegg.com/Product/Product.aspx?Item=N82E1682023141
GFX Card $130 http://www.newegg.com/Product/Product.aspx?Item=N82E16814125692
CPU $100 http://smile.amazon.com/AMD-FD6300WMHKBOX-FX-6300-6-Core-Processor/dp/B009O7YORK/?tag=logicaincrem-20&sa-no-redirect=1
Motherboard $90 - $30 = $60 http://www.newegg.com/Product/Product.aspx?Item=N82E16813130677&cm_re=motherboard-_-13-130-677-_-Product
PSU $60 - $20 = $40 http://www.newegg.com/Product/Product.aspx?Item=N82E16817182073
Total: $551 - $57 = $494

Theirs:
$563 - $50 = $513
HDD
CPU Benchmark: 7204
GPU Benchmark: 3046 <--------
Power supply wattage: 450W (And not that great of brand)

Mine:
Total: $551 - $57 = $494
SSHD (SSD boot times, HDD space, basically)
CPU Benchmark: 6355
GPU Benchmark: 4511 <--------
Power supply wattage: 750W (Decent brand)