Want to know if I can overclock my Acer Predator G3620

[Vastolorde09]

I am happy with the specs of my pc but want to know if its possible to make up for the low end graphics card since I have no money to pay for another one, specs are below:

Operating System
Windows 8.1 64-bit
CPU
Intel Core i7 3770 @ 3.40GHz 52 °C
Ivy Bridge 22nm Technology
RAM
12.0GB Dual-Channel DDR3 @ 798MHz (11-11-11-28)
Motherboard
Acer Predator G3620 (SOCKET 0) 28 °C
Graphics
E2211 (1920x1080@60Hz)
2047MB NVIDIA GeForce GT 630 (Sapphire/PCPartner) 73 °C
Storage
1863GB Seagate ST2000DM001-9YN164 (SATA) 34 °C

Temps are all current at the time of the posting

 

[popatim]

pre-builts such as Acer, Asus, Dell, Hp ... are not overclockable but you maybe able to overclock the graphics card.

 

[Vastolorde09]

pre-builts such as Acer, Asus, Dell, Hp ... are not overclockable but you maybe able to overclock the graphics card.

Oh I see, well I have tried to overclock the graphics card with MSI Afterburner and Heaven Benchmark 4.0 but anytime I get a fraction of an fps increase the temp skyrockets and my pre benchmarking already had the temp at ~87 C baseline, so should I worry about trying or is the benchmarking program harder on my gpu than most games? While Im just writing this my gpu is at ~74C

 

[popatim]

Usually the cards OEMS throw in are as cheap as they can get them, so it sounds like the card has just enough cooling for stock performance to save costs.
I'm afraid your wasting your time.