johnrob :
I was planning to build a new computer in march but I think intel prices are already bloated and now they are expected to go up?
All i wanted was 144+ fps on a 2k display for less than $2,000. Oh well it's been fun to dream.
You never mentioned a game so i picked Battlefield 1.
Edit: oh I just noticed you had a 1070ti. Ignore my comment on the 1080. It's close enough in performance.
According to
https://www.tomshardware.com/reviews/battlefield-1-directx-12-benchmark,5017-5.html
You would need at least a Geforce 1070 so lets build a system!
PCPartPicker part list:
https://pcpartpicker.com/list/qsjnMZ
Price breakdown by merchant: https://pcpartpicker.com/list/qsjnMZ/by_merchant/
CPU: AMD - Ryzen 5 2400G 3.6GHz Quad-Core Processor ($158.89 @ OutletPC)
Motherboard: *MSI - B350 TOMAHAWK ATX AM4 Motherboard ($74.99 @ Newegg Business)
Storage: *Samsung - 860 Evo 500GB 2.5" Solid State Drive ($86.99 @ B&H)
Video Card: *PNY - GeForce GTX 1070 Ti 8GB Video Card ($404.98 @ Newegg)
Case: *Fractal Design - Focus G (Black) ATX Mid Tower Case ($51.15 @ Walmart)
Power Supply: *EVGA - SuperNOVA G2 550W 80+ Gold Certified Fully-Modular ATX Power Supply ($65.98 @ Newegg)
Operating System: Microsoft - Windows 10 Home OEM 64-bit ($98.99 @ B&H)
Total: $941.97
Prices include shipping, taxes, and discounts when available
*Lowest price parts chosen from parametric criteria
Generated by PCPartPicker 2018-10-26 11:31 EDT-0400
That is the cheapest I could do but still using quality parts.
Switching to Intel's Core i7-8700 only adds about $150 which is still way below the $2000 budget.