I have around £2,000 / $2,621 to work with for first system build.

Solution
If you want to spend that 2000, get I7-8700k and GTX 1080ti build below:

PCPartPicker part list / Price breakdown by merchant

CPU: Intel - Core i7-8700K 3.7GHz 6-Core Processor (£433.48 @ BT Shop)
CPU Cooler: Noctua - NH-D15 82.5 CFM CPU Cooler (£77.89 @ Eclipse Computers)
Motherboard: ASRock - Z370 Extreme4 ATX LGA1151 Motherboard (£149.96 @ More Computers)
Memory: Corsair - Vengeance LED 16GB (2 x 8GB) DDR4-3000 Memory (£169.99 @ Aria PC)
Storage: SanDisk - SSD PLUS 240GB 2.5" Solid State Drive (£70.26 @ Amazon UK)
Storage: Western Digital - Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive (£38.34 @ Aria PC)
Video...

xboxandy1997

Prominent
Nov 14, 2017
8
0
510


I have the peripherals that I would need. Other major usage would probably be mixing, mastering, editing, and remixing music.
 
For Doom performance: https://www.youtube.com/watch?v=6menRoUfqvw

Budget build here with 2 free AAA games (buy cpu and mb at Aria: https://www.aria.co.uk/asus/ryzenreloaded):

PCPartPicker part list / Price breakdown by merchant

CPU: AMD - Ryzen 5 1600 3.2GHz 6-Core Processor (£175.19 @ Aria PC)
Motherboard: Asus - PRIME B350-PLUS ATX AM4 Motherboard (£73.00)
Memory: Corsair - Vengeance LED 16GB (2 x 8GB) DDR4-3000 Memory (£169.99 @ Aria PC)
Storage: SanDisk - SSD PLUS 240GB 2.5" Solid State Drive (£70.26 @ Amazon UK)
Storage: Western Digital - Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive (£38.34 @ Aria PC)
Video Card: Asus - GeForce GTX 1060 6GB 6GB Dual Video Card (£278.39 @ Aria PC)
Case: Fractal Design - Focus G (White) ATX Mid Tower Case (£49.36 @ Novatech)
Power Supply: Corsair - TXM Gold 550W 80+ Gold Certified Semi-Modular ATX Power Supply (£62.99 @ CCL Computers)
Operating System: Microsoft - Windows 10 Home OEM 64-bit (£82.74 @ Aria PC)
Total: £1000.26
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2017-11-14 22:57 GMT+0000


 
If you want to spend that 2000, get I7-8700k and GTX 1080ti build below:

PCPartPicker part list / Price breakdown by merchant

CPU: Intel - Core i7-8700K 3.7GHz 6-Core Processor (£433.48 @ BT Shop)
CPU Cooler: Noctua - NH-D15 82.5 CFM CPU Cooler (£77.89 @ Eclipse Computers)
Motherboard: ASRock - Z370 Extreme4 ATX LGA1151 Motherboard (£149.96 @ More Computers)
Memory: Corsair - Vengeance LED 16GB (2 x 8GB) DDR4-3000 Memory (£169.99 @ Aria PC)
Storage: SanDisk - SSD PLUS 240GB 2.5" Solid State Drive (£70.26 @ Amazon UK)
Storage: Western Digital - Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive (£38.34 @ Aria PC)
Video Card: MSI - GeForce GTX 1080 Ti 11GB GAMING X Video Card (£722.93 @ CCL Computers)
Case: Phanteks - Enthoo Pro M Tempered Glass (Black) ATX Mid Tower Case (£89.32 @ Box Limited)
Power Supply: EVGA - SuperNOVA G2 650W 80+ Gold Certified Fully-Modular ATX Power Supply (£86.44 @ Amazon UK)
Operating System: Microsoft - Windows 10 Home OEM 64-bit (£82.74 @ Aria PC)
Total: £1921.35
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2017-11-14 23:10 GMT+0000
 
Solution