PCPartPicker part list: http://uk.pcpartpicker.com/p/1eQXH
Price breakdown by merchant: http://uk.pcpartpicker.com/p/1eQXH/by_merchant/
Benchmarks: http://uk.pcpartpicker.com/p/1eQXH/benchmarks/
CPU: Intel Core i7-3930K 3.2GHz 6-Core Processor (£449.99 @ Aria PC)
CPU Cooler: Corsair H100i 77.0 CFM Liquid CPU Cooler (£89.99 @ Aria PC)
Motherboard: Asus Rampage IV Extreme EATX LGA2011 Motherboard (£305.98 @ Dabs)
Memory: G.Skill Ripjaws X Series 16GB (2 x 8GB) DDR3-1866 Memory (£99.98 @ Novatech)
Storage: Sandisk Extreme 120GB 2.5" Solid State Disk (£82.94 @ Scan.co.uk)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive (£43.19 @ Aria PC)
Video Card: EVGA GeForce GTX 780 3GB Video Card (£543.99 @ Dabs)
Case: NZXT Phantom (Black) ATX Full Tower Case (£104.38 @ Scan.co.uk)
Power Supply: Corsair Builder 600W 80 PLUS Certified ATX12V Power Supply (£62.95 @ Amazon UK)
Optical Drive: Samsung SH-222BB/BEBE DVD/CD Writer (£15.75 @ Amazon UK)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) (£64.98 @ Ebuyer)
Total: £1864.12
Price breakdown by merchant: http://uk.pcpartpicker.com/p/1eQXH/by_merchant/
Benchmarks: http://uk.pcpartpicker.com/p/1eQXH/benchmarks/
CPU: Intel Core i7-3930K 3.2GHz 6-Core Processor (£449.99 @ Aria PC)
CPU Cooler: Corsair H100i 77.0 CFM Liquid CPU Cooler (£89.99 @ Aria PC)
Motherboard: Asus Rampage IV Extreme EATX LGA2011 Motherboard (£305.98 @ Dabs)
Memory: G.Skill Ripjaws X Series 16GB (2 x 8GB) DDR3-1866 Memory (£99.98 @ Novatech)
Storage: Sandisk Extreme 120GB 2.5" Solid State Disk (£82.94 @ Scan.co.uk)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive (£43.19 @ Aria PC)
Video Card: EVGA GeForce GTX 780 3GB Video Card (£543.99 @ Dabs)
Case: NZXT Phantom (Black) ATX Full Tower Case (£104.38 @ Scan.co.uk)
Power Supply: Corsair Builder 600W 80 PLUS Certified ATX12V Power Supply (£62.95 @ Amazon UK)
Optical Drive: Samsung SH-222BB/BEBE DVD/CD Writer (£15.75 @ Amazon UK)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) (£64.98 @ Ebuyer)
Total: £1864.12