Please suggest a laptop

Solution
The A8 5550M APU is bit better than A10 4655M but the GPU in 15-n201ax and 15-n007AX are also better than the rest of 2 laptops. Expect the 8670M to be between 15-20% faster than the 8570M. 8GB RAM is sufficient for gaming purpose.

Honestly none of these laptops are completely perfect but integrated GPU and dedicated GPU in G505s can be crossfire to provide bit more performance and 16GB RAM would also be helpful in editing purposes.

Overall performance of G505s will be better


But the other twos have 512 mb more graphics than the HP Pavilion 15-n007AX and HP Pavilion 15-201ax ? So What I have to do
 
The GPU in 15-n201ax and 15-n007AX are same and much better than from other two laptops. So that 512MB of extra memory won't provide that performance increase as a better GPU in 15-n201ax & 15-n007AX will.

And Lenovo Essential G505s has DiskOperatingSystem(DOS) while HP Pavilion G6-2312AX has only 4GB RAM.
 


I can install the OS if the Lenovo G505s is better and worth than the others. I think it has the more advanced processors and clock speed (and the ram could upgrade to 16 GB). The customer reviews of this laptop shows it have more rating than the others. That's what i am confused of.
 
The A8 5550M APU is bit better than A10 4655M but the GPU in 15-n201ax and 15-n007AX are also better than the rest of 2 laptops. Expect the 8670M to be between 15-20% faster than the 8570M. 8GB RAM is sufficient for gaming purpose.

Honestly none of these laptops are completely perfect but integrated GPU and dedicated GPU in G505s can be crossfire to provide bit more performance and 16GB RAM would also be helpful in editing purposes.

Overall performance of G505s will be better
 
Solution


 
Well the G505s on snapdeal has A10 5750M APU which is quite better than the APU A8 5550M in G505s variant on flipkart. Rest all is same except the iGPU in G505s on snapdeal which is 8650G which is again better than 8550G
So 8570M + 8650G also called Dual graphics face many issues and most common is micro stuttering
What my recommendation is DONOT buy a laptop with APU

The Lenovo G50 with 4th gen Core i3 +8GB RAM(Upgradeable to 16GB) + Nvidia NVIDIA GeForce 820M (codenamed NVIDIA N15V GM) is the best and will be best for your budget.
Reason:-
First of all Core i3 is better than any APU out there in terms of CPU power
Second NVIDIA GeForce 820M is better/almost same in performance than the 8650G + 8570M combined and will not face issues like Dual Graphics have to.

Thats pretty much you need for a good laptop :)