this is the best i could do and i have had to sacrifice the rx 580 ssd and 1tb storage and also gone cheap on the case .. but it is the best gaming cpu on the market at this time . not sure i would recommend it though tbh .
PCPartPicker part list:
https://uk.pcpartpicker.com/list/M9XMxY
Price breakdown by merchant: https://uk.pcpartpicker.com/list/M9XMxY/by_merchant/
CPU: Intel - Core i7-7700K 4.2GHz Quad-Core Processor (£299.94 @ Aria PC)
CPU Cooler: CRYORIG - C7 40.5 CFM CPU Cooler (£31.97 @ CCL Computers)
Motherboard: Gigabyte - GA-Z270P-D3 ATX LGA1151 Motherboard (£102.63 @ Amazon UK)
Memory: Crucial - Ballistix Sport 8GB (2 x 4GB) DDR4-2400 Memory (£49.25 @ Amazon UK)
Storage: Western Digital - Caviar Blue 320GB 3.5" 7200RPM Internal Hard Drive (£17.99 @ Amazon UK)
Video Card: Sapphire - Radeon RX 570 4GB PULSE ITX Video Card (£162.04 @ CCL Computers)
Case: Thermaltake - Versa N21 ATX Mid Tower Case (£37.48 @ Ebuyer)
Power Supply: Corsair - CXM 450W 80+ Bronze Certified Semi-Modular ATX Power Supply (£48.95 @ Ebuyer)
Total: £750.25
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2017-05-07 11:36 BST+0100
or this build. i think this could be very tempting .. sacrificing the SSD for the I7 7700
PCPartPicker part list:
https://uk.pcpartpicker.com/list/2VgZd6
Price breakdown by merchant: https://uk.pcpartpicker.com/list/2VgZd6/by_merchant/
CPU: Intel - Core i7-7700 3.6GHz Quad-Core Processor (£262.74 @ Aria PC)
Motherboard: MSI - B250M BAZOOKA Micro ATX LGA1151 Motherboard (£72.99 @ Ebuyer)
Memory: Crucial - Ballistix Sport 8GB (2 x 4GB) DDR4-2400 Memory (£49.25 @ Amazon UK)
Storage: Western Digital - Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive (£41.98 @ Amazon UK)
Video Card: Gigabyte - Radeon RX 580 4GB Gaming 4G Video Card (£189.95 @ Ebuyer)
Case: Corsair - 270R ATX Mid Tower Case (£53.99 @ Ebuyer)
Power Supply: Corsair - CXM 450W 80+ Bronze Certified Semi-Modular ATX Power Supply (£48.95 @ Ebuyer)
Total: £719.85
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2017-05-07 11:53 BST+0100