My rtx 2060 build plan, feel free to suggest

Solution
This will give you same performance...

PCPartPicker part list / Price breakdown by merchant

CPU: AMD - Ryzen 5 2600 3.4 GHz 6-Core Processor ($164.99 @ Amazon)
Motherboard: ASRock - B450M PRO4 Micro ATX AM4 Motherboard ($69.89 @ OutletPC)
Memory: G.Skill - Ripjaws V 16 GB (2 x 8 GB) DDR4-3000 Memory ($94.99 @ Newegg)
Storage: Crucial - MX500 500 GB 2.5" Solid State Drive ($67.89 @ OutletPC)
Power Supply: EVGA - SuperNOVA G3 550 W 80+ Gold Certified Fully-Modular ATX Power Supply ($57.89 @ OutletPC)
Total: $455.65
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2019-01-17 23:28...
This will give you same performance...

PCPartPicker part list / Price breakdown by merchant

CPU: AMD - Ryzen 5 2600 3.4 GHz 6-Core Processor ($164.99 @ Amazon)
Motherboard: ASRock - B450M PRO4 Micro ATX AM4 Motherboard ($69.89 @ OutletPC)
Memory: G.Skill - Ripjaws V 16 GB (2 x 8 GB) DDR4-3000 Memory ($94.99 @ Newegg)
Storage: Crucial - MX500 500 GB 2.5" Solid State Drive ($67.89 @ OutletPC)
Power Supply: EVGA - SuperNOVA G3 550 W 80+ Gold Certified Fully-Modular ATX Power Supply ($57.89 @ OutletPC)
Total: $455.65
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2019-01-17 23:28 EST-0500

With the money you save, you can scale up to a 2070 instead of 2060.
 
Solution