[SOLVED] Should I buy another motherboard?

[Xusflas]

Hi, so I have a GIGABYTE B85M-D3H, a single channel 8GB 1600mhz, CPU i5 4460, GTX 750 Ti and 600W power supply.
I saw videos that I need to update my RAM to dual channel too.
I'll buy a RX 580/590 or a GTX 1660

I know that my CPU would have a little bottleneck.
Should I buy a new motherboard and another CPU too?

 

[Dark Lord of Tech]

Replace the core:

PCPartPicker Part List

CPU: AMD - Ryzen 5 2600 3.4 GHz 6-Core Processor ($164.39 @ OutletPC)
Motherboard: MSI - B450M GAMING PLUS Micro ATX AM4 Motherboard ($79.99 @ Amazon)
Memory: G.Skill - Aegis 16 GB (2 x 8 GB) DDR4-3000 Memory ($74.99 @ Newegg)
Total: $319.37
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2019-05-05 12:07 EDT-0400

 

[Xusflas]

Replace the core:

PCPartPicker Part List

CPU: AMD - Ryzen 5 2600 3.4 GHz 6-Core Processor ($164.39 @ OutletPC)
Motherboard: MSI - B450M GAMING PLUS Micro ATX AM4 Motherboard ($79.99 @ Amazon)
Memory: G.Skill - Aegis 16 GB (2 x 8 GB) DDR4-3000 Memory ($74.99 @ Newegg)
Total: $319.37
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2019-05-05 12:07 EDT-0400

THANK YOU SO MUCH!

 

[Dark Lord of Tech]

Anytime!