Rate and any improvement gap? 1700$ build

[Shubham_23]

http://pcpartpicker.com/p/4mFLzy
PCPartPicker part list: http://pcpartpicker.com/p/4mFLzy
Price breakdown by merchant: http://pcpartpicker.com/p/4mFLzy/by_merchant/

CPU: Intel Core i5-6600K 3.5GHz Quad-Core Processor ($256.99 @ Amazon)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($24.88 @ OutletPC)
Motherboard: Asus Z170 PRO GAMING ATX LGA1151 Motherboard ($167.00)
Memory: Corsair Vengeance LPX 16GB (2 x 8GB) DDR4-2400 Memory ($74.99 @ Amazon)
Storage: Samsung 850 EVO-Series 250GB 2.5" Solid State Drive ($87.89 @ OutletPC)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($50.00)
Video Card: XFX Radeon R9 390X 8GB Double Dissipation Video Card ($339.99 @ Newegg)
Case: Fractal Design Define R4 (Black Pearl) ATX Mid Tower Case ($69.99 @ Newegg)
Power Supply: EVGA 850W 80+ Gold Certified Fully-Modular ATX Power Supply ($89.99 @ Newegg)
Monitor: Samsung U28D590D 60Hz 28.0" Monitor ($499.99 @ Best Buy)
Total: $1661.71
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2016-01-21 03:19 EST-0500
I will be buying another GPU later (after 3 months ) .is it necessary to buy same GPU for cf or can I get MSI 390x

 

[imsqam]

Build looks good. You probably don't need an 850W PSU, you might downscale it to a 750W but if the price works go for it.

 

[Shubham_23]

Build looks good. You probably don't need an 850W PSU, you might downscale it to a 750W but if the price works go for it.

Have u read the last lines, I mentioned there that I will get another gpu soon

 

[imsqam]

Sorry, no I didn't, it's kinda buried in with the build info. Yes, that changes things. Actually now with 2 GPU the 850W is okay at stock but leaves almost no room for an overclock. And why buy a k-processor if you don't want to overclock. Modified build is below using an EVGA G2 1000W.

Is it possible to mix different brands of the same GPU, yes. Is it guaranteed to be hassle free, no.

PCPartPicker part list: http://pcpartpicker.com/p/XkbbBm
Price breakdown by merchant: http://pcpartpicker.com/p/XkbbBm/by_merchant/

CPU: Intel Core i5-6600K 3.5GHz Quad-Core Processor ($256.89 @ OutletPC)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($24.88 @ OutletPC)
Motherboard: Asus Z170 PRO GAMING ATX LGA1151 Motherboard ($167.00)
Memory: Corsair Vengeance LPX 16GB (2 x 8GB) DDR4-2400 Memory ($74.99 @ Amazon)
Storage: Samsung 850 EVO-Series 250GB 2.5" Solid State Drive ($87.89 @ OutletPC)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($50.00)
Video Card: XFX Radeon R9 390X 8GB Double Dissipation Video Card (2-Way CrossFire) ($349.99 @ Newegg)
Video Card: XFX Radeon R9 390X 8GB Double Dissipation Video Card (2-Way CrossFire) ($349.99 @ Newegg)
Case: Fractal Design Define R4 (Black Pearl) ATX Mid Tower Case ($79.99 @ Newegg)
Power Supply: EVGA SuperNOVA 1000G2 1000W 80+ Gold Certified Fully-Modular ATX Power Supply ($135.98 @ Newegg)
Monitor: Samsung U28D590D 60Hz 28.0" Monitor ($499.99 @ Best Buy)
Total: $2077.59
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2016-01-22 05:04 EST-0500