Which gaming laptop to pick?Please help.

[cress572]

Im currently in a difficult position, i live in hungary(sorry for bad english xD ) and im planning to buy a used laptop with warranty. I had a gamer pc for a long while but because of the university i have to change it.
There are three laptops that i thought are pretty decent. Can you guys help me to decide?
Lenovo Y50-70
Cpu: i5-4210H (2.9Ghz-3.5Ghz)
Ram: 8gb
HDD: 1TB
VGA: GTX 860m 4gb (maxwell)
Screen: 4K (3840x2160)
2 years of warranty left.
770 Dollar.(converted from huf.)

Lenovo Y50-70
-Intel® Core™ i7 sorozat 4710HQ
-1920 x 1080 (FHD)
-8 GB DDR3 1600MHZ (kingston)
-GeForce GTX860M 2 GB (maxwell)
-500Gb WD Slim 5400RPM
2years of warranty left too.
820 dollar.(converted from huf.)

Lenovo Y510P
Screen: 15.6" FullHD LED 1920 x 1080 MATT
CPU: Intel® Core i7-4700MQ ( 4 x 2.4 - 3.4 Ghz, 6Mb L3 cache, 15W TDP, virtuálisan 4 magos)
Memory: 8 GB DDR3 1600 Mhz - 16Gb-ig b?víthet?
HDD:1 TB Sata 5400rpm (100/100% állapot)
VGA:Gt 750 (2 x 2Gb GDDR5) SLI
1 year of warranty left.
750dollar (converted from huf.)

 

[Illumynization]

Lenovo Y50-70
Cpu: i5-4210H (2.9Ghz-3.5Ghz)
Ram: 8gb
HDD: 1TB
VGA: GTX 860m 4gb (maxwell)
Screen: 4K (3840x2160)
2 years of warranty left.
770 Dollar.

 

[cress572]

Is the i5 4210H not too weak for gaming?

 

[rgd1101]

Lenovo Y50-70
-Intel® Core™ i7 sorozat 4710HQ
-1920 x 1080 (FHD)
-8 GB DDR3 1600MHZ (kingston)
-GeForce GTX860M 2 GB (maxwell)
-500Gb WD Slim 5400RPM
2years of warranty left too.
820 dollar.(converted from huf.)

4k screen on a laptop is a waste, the gpu not powerful enough to power it for games.

 

[naturesninja]

The i5-4210H isn't bad for gaming, but my personal qualm with that system is that you won't be playing games in 4k, so at 1080p the scaling may not look so good. It is still a good system for the price and would only recommend the i7/860m unit you posted over it if you are doing any video rendering. The i7/860m may also possibly last longer on the battery as it's not having to push so many pixels, even if the CPU itself uses more power.

 

[cress572]

Yeah i get it, and i would like to have the i7 one over the i5 tooto have some spare power. But that one has only 500gb HDD :x while the i5 has 1TB. But yeah, not many videos are in 4k either...and for 4k gaming the gpu is not enough xD I dont do video rendering btw.

 

[cress572]

i just contacted both sellers and the

Lenovo Y50-70
Cpu: i5-4210H (2.9Ghz-3.5Ghz)
Ram: 8gb
HDD: 1TB
VGA: GTX 860m 4gb (maxwell)
Screen: 4K (3840x2160)
2 years of warranty left.
770 Dollar.(converted from huf.)

and

Lenovo Y50-70
-Intel® Core™ i7 sorozat 4710HQ
-1920 x 1080 (FHD)
-8 GB DDR3 1600MHZ (kingston)
-GeForce GTX860M 2 GB (maxwell)
-500Gb WD Slim 5400RPM
2years of warranty left too.
820 dollar.(converted from huf.)

Would cost me the same. Even though the first one has less space it would be better?

 

[Illumynization]

There is nothing wrong with going 1080p or 1600p on games instead of 4k. You dont HAVE to play 4k just cuz the screen is 4k. Also as a college student, I don't even wanna begin to think of the hours I spent watching movies, shows, netflix, on my laptop. Being on a high res screen would be kinda nice for that.

 

[rgd1101]

multiple users complaint the refresh rate at 48hz for all resolution.
http/www.tomsguide.com/answers/id-2291638/lenovo-y50-60hz.html
http/www.tomsguide.com/answers/id-2226490/lenovo-y50-low-fps-resolution-issues.html