Can This Build Crush Modern Day Games?

[blue_Fire]

Hey guys for Christmas i'm going to be getting a new PC as i have had this one for almost 2 years now and its kinda shit. So i though why not go for a pretty sick build. https://uk.pcpartpicker.com/user/BlueFireee/saved/#view=pTMnQ7
Would you guys be able to tell me what FPS i would be roughly getting and if there is any improvements i can make, i'm aiming to stay below £1000

 

[azaran]

Would make a couple changes.

Mobo: Went with something that could run SLI if you're really looking to have more options on video later on. Also it sports a better audio option.
RAM: Swapped it out for some faster stuff
PSU: Swapped it out for a better model. You had the G1 series picked out. G1 wasn't the best, the G2 is a better built product. You don't need a 650w for the setup you have so went with better quality power over higher lower quality power.

At some point I'd look in to an SSD for a boot and program drive, it'll perk performance up a bit.

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i5-6600K 3.5GHz Quad-Core Processor (£210.00 @ Amazon UK)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler (Purchased For £0.00)
Motherboard: Asus Z170 PRO GAMING ATX LGA1151 Motherboard (£130.98 @ Amazon UK)
Memory: G.Skill Ripjaws V Series 16GB (2 x 8GB) DDR4-2400 Memory (£69.32 @ More Computers)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive (Purchased For £0.00)
Video Card: Asus GeForce GTX 1070 8GB Video Card (£443.18 @ More Computers)
Case: NZXT S340 (Black/Blue) ATX Mid Tower Case (£63.87 @ CCL Computers)
Power Supply: EVGA SuperNOVA G2 550W 80+ Gold Certified Fully-Modular ATX Power Supply (£70.97 @ Amazon UK)
Operating System: Microsoft Windows 10 Home OEM 64-bit
Total: £988.32
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2016-08-27 12:53 BST+0100

 

[blue_Fire]

Would make a couple changes.

Mobo: Went with something that could run SLI if you're really looking to have more options on video later on. Also it sports a better audio option.
RAM: Swapped it out for some faster stuff
PSU: Swapped it out for a better model. You had the G1 series picked out. G1 wasn't the best, the G2 is a better built product. You don't need a 650w for the setup you have so went with better quality power over higher lower quality power.

At some point I'd look in to an SSD for a boot and program drive, it'll perk performance up a bit.

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i5-6600K 3.5GHz Quad-Core Processor (£210.00 @ Amazon UK)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler (Purchased For £0.00)
Motherboard: Asus Z170 PRO GAMING ATX LGA1151 Motherboard (£130.98 @ Amazon UK)
Memory: G.Skill Ripjaws V Series 16GB (2 x 8GB) DDR4-2400 Memory (£69.32 @ More Computers)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive (Purchased For £0.00)
Video Card: Asus GeForce GTX 1070 8GB Video Card (£443.18 @ More Computers)
Case: NZXT S340 (Black/Blue) ATX Mid Tower Case (£63.87 @ CCL Computers)
Power Supply: EVGA SuperNOVA G2 550W 80+ Gold Certified Fully-Modular ATX Power Supply (£70.97 @ Amazon UK)
Operating System: Microsoft Windows 10 Home OEM 64-bit
Total: £988.32
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2016-08-27 12:53 BST+0100

Thanks for the recommendations, do you think this would be a good motherboard instead of the asus https://www.amazon.co.uk/ASRock-Z170-Extreme4-Skylake-Motherboard/dp/B012D7HBTA/ref=as_li_ss_tl?s=computers&ie=UTF8&qid=1471374496&sr=1-15&linkCode=sl1&tag=techs05d-21&linkId=c0e0e1dbdbf07dd69f7096f36c0f34ae

 

[azaran]

Specs wise, the Asrock looks good. I prefer asus's build quality but Asrock makes good motherboards so it should be fine.