Dell 14 7447 review gaming laptop

Just bought this few days back...don't really know whats special bout it, not much review on the web,so i mind as well do some review on it.

Dell Gaming Laptop 14' 7447 [RM3199] 

[Specs]
4th Generation Intel® Core™ i7-4710HQ processor (6M Cache, 3.5 GHz)
8GB Dual Channel DDR3L 1600MHz (4GBx2)
NVIDIA® GeForce® GTX 850M 4GB DDR3
Tray load DVD Drive (Reads and Writes to DVD/CD)
14.0 inch LED Backlit Anti Glare Display with IPS and FHD resolution (1920 x 1080)
Intel® Dual Band Wireless-AC 3160 802.11ac, 1x1, 2.4 & 5GHz + Bluetooth 4.0
Integrated Widescreen HD Webcam with noise-canceling dual digital array microphones
2 Tuned Speakers, built-in Subwoofer with Waves MaxxAudio® Pro processing
Externally Accessible
(2) USB 3.0 incl. 1 with PowerShare

(1) USB 2.0
HDMI™ v1.4a
Combination headphone/ microphone jackRJ45/Gigabit Ethernet 10/100/1000
Noble Security Lock
AC Power In

Multi-media Card Reader
Digital (SD) Memory Card
SD High-Capacity (SDHC) card
SD 3.0 Card
Dimensions & Weight
Width: 13.64" (346.5 mm)
Height: 1.02" front – 1.14" rear (25.9mm – 28.9mm
Depth: 9.74"(247.5mm)
Starting weight of 4,69lb (2.12kg) without optical drive
4.92lb (2.23kg) with optical drive

So far i had try:

[Blade and Soul]

Unreal engine

All Ultra Setting get like 60fps[PVE]

                drop down to 30fps[PVP]

 [Tera online]

All Ultra setting [ smooth as hell]

[MechWarrior online]

FarCry engine

all Ultra setting beside shadow low, detial medium and no Anti/a[60fps[PVP]

[Ragnarok 2 online]

All Max [100+ fps]

[Florensia]

All Max [100+ fps]

[Battlefield]

all Medium setting [ 40~60fps]

Highest record Temp on game is 78c[Blade and Soul], which is kinda hot, suggest getting a good Vacuum fan from lelong.com.my, an Under blow fan if you are planning to play games for a long time.

will update when i try more games.

so far i'm quite satisfy with this laptop, amazing built-in speaker[ very loud and with bass]

long time usage, battery last very long. USB 3.0 can charge my phone even after shutdown.

runs very smooth on windows 8.1[ Dell comes with]

i did do some research, GTX 760M vs GTX 850M, they both out perform each other on different games. so doesn't really have much a different. 

Love the HD screen, Adjustable brightness can be high enough to be able to see even facing sun light.[ Indoor please set to 45%]

love the sandy surface, at least not easy to get finger print all over the laptop.

For not gaming usage, it very cool, without all those fan also like no heat at all.

7/10 stars for me i guess.