Or if you do some multi tasking work, perhaps Ryzen.
PCPartPicker part list:
https://pcpartpicker.com/list/RbV43F
Price breakdown by merchant: https://pcpartpicker.com/list/RbV43F/by_merchant/
CPU: AMD - Ryzen 5 1600 3.2GHz 6-Core Processor ($198.69 @ OutletPC)
Motherboard: ASRock - A320M-DGS Micro ATX AM4 Motherboard ($49.49 @ SuperBiiz)
Memory: G.Skill - Ripjaws V Series 16GB (2 x 8GB) DDR4-2666 Memory ($183.99 @ Newegg)
Total: $432.17
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2018-01-19 02:03 EST-0500
If you dont have SSD you should get one.