Ok here goes. Note that I am not a hardcore gamer so I don't have the latest games. I am coming from a Lenovo Y50 with a 860M prior to the S5.
First impressions, nice solid build. The laptop itself well built, very sturdy. To the earlier person asking about hinges, I can say the hinges of the S5 is rock solid. There is barely any movement when you open and close the laptop but I have to point out that the monitor is a little flimsy to the touch but it is of no concern. It is still a lot better than most laptops I have used. (Dell/Lenovo enterprise laptops, Asus ROG, Y50, Y700).
The specs I took comes with the 1060 (6GB). You can check the Illegear site for the rest of the specs as this is the main point of the laptop. The 1060 is very powerful for 1080p gaming. I've tried this on Doom, Tomb Raider 2013, Metro 2033 and Tales of Zesteria. It doesn't break a sweat hitting 60 FPS at Ultra settings. For some of the games here, I can crank it to the max and it still runs at 60FPS. If 4k or multiple displays are not your concern, a 1060 is more than enough to power your games.
Physically there is not much to complain about the laptop's design. The keyboard keys are pretty big and it is very comfortable to type with and the trackpad is top class but some might feel that it is a little rough to the touch. I got used to the input devices in less than 15 mins compared to my Y50 which I could never get used to the touchpad after 2 years. Big touchpad buttons are a plus but it never gets in the way despite the size. Palm rests are suitably large but I wished they put the stickers on the right side of the laptop instead. FPS players might accidentally peel it off after prolonged used of the WSAD keys.
The screen is freaking fantastic. I am not sure if it is because I took it with the professional color calibration but holy damn hell. I've not seen a laptop screen with such vibrant colors as of yet.
Some gripes I have:
1. The speakers don't complement the Soundblaster X-Fi. Holy shit the sound is so awesome with headphones but on the speakers a lot of the quality are lost. I can't say the speakers are terrible but neither are they really good. Its about average to me. A plus for the speakers though, it is really loud when cranked up to the max. It beat the Y50 that comes with a subwoofer. I thought Y50 was loud, the S5 tramples all over it like it was never there.
2. When gaming, the fans are really loud. Without earphones I can hear the sound of the fans spinning at top speed but strangely the temperature was never over 60 degrees celcius for the processors and around 60 for the GPU. I don't think the temperature is really high yet at that point but then again, maybe the fans are working hard to keep the temperature down.
3. When I change it to discrete GPU, the laptop suffers from micro stutters. I tried many games, all faced the same problem. 60 FPS constantly but micro stuttering every 5 secs or so. It is really annoying.When I switch it back to MSHybrid, it works perfectly. I tried switching a few times, upgraded and downgraded the drivers (clean install) and it never made a difference. I can't pin down whats the problem with it but it happens only during discrete GPU. Not a major problem for me though, I just switched it to MSHybrid. I just hope MSHybrid is not as stupid as Optimus.
4. LAN port is on the right side. This might be just me but the LAN port is on the right of the laptop. I also plug in an Xbone controller on the right. It limits the space for the mouse. Nothing major but becomes a small nuisance when typing and using the mouse at the same time.
5. So maaaaaany screws for the maintenance hatch.
Overall, I am very satisfied with this purchase despite the numerous complains I have.The major winning point for me was how quickly I felt accustomed to the laptop. Very nice design with lots of typing space. Oh did I mention it has a numpad? Awesome stuff. Another major point for me is the WiFi card it comes with. The intel 8260 has very good range. My router is one floor below and I had some issues with my Y50 getting full signal. It gets stuck at around 1 or 2 bars. The S5 easily maxes it out. I'd say there is a distance of about 10 meters with a thick floor between it.
I'd give this laptop a 8/10. Easily recommended for anyone looking for a good 1080p gaming and working laptop. The minimalist design makes it look professional too.
PS. I am not sure whats with the temperature. I tried running all kinds of things that should have shot up the temps but it never goes above 60. Not sure if this is a good thing or not.
Thanks for the review. Just curious did you enable Nvidia Gsync?