Do integrated gpus slow down the cpus?

[Bogdan_4]

I just brought a new pc, with everything except the gpu (im wating for the RX 480), so i had to use the integrated gpu and i noticed that the cpu (i5 6402p) isn't as fast as i've thought (browsing while having a game running in background is kidda slow).
Should i expect my cpu to perform faster after i get a dedicated gpu? Will it benefit from not using the Intel 510 integrated gpu?

 

[Ironsounds]

Hello... http://www.videocardbenchmark.net/gpu.php?gpu=Intel+HD+510
https://www.cpubenchmark.net/cpu.php?cpu=Intel+Core+i5-6402P+%40+2.80GHz&id=2754
The External GPU will help off load some CPU duties.

1) Did you set/allocate a large 'system memory" size in the BIO's for it too use? save&exit

 

[Ecky]

What exactly are you noticing when leaving a game open in the background?

Most web browsers use some form of GPU accelerated rendering, and if your GPU is saturated by whatever is running in the background, it will show in your browser. With a sufficiently demanding game, this can happen on any GPU.

 

[Bogdan_4]

What exactly are you noticing when leaving a game open in the background

Well first, it take an awful amount of time to minimize the game
Second, Mozila works slow and it even crashed 2-3 times.
Intel HD graphic driver also crashed few times when while minimizing

Window's settings is also slow.

 

[Ecky]

Have you downloaded and installed the latest Intel graphics drivers from Intel?

 

[DonQuixoteMC]

Building off what Ecky said, the largest impact an iGPU has that I've seen with performance, would be using up some of the processor's TDP. I'm fairly certain a processor won't reach max turbo speed while the TDP is split between running a graphically intense game while simultaneously performing CPU side calculations to run said game.

You won't see this with a dedicated gpu however, and thermal power limits won't be as big of an issue for intel turbo boost to climb closer to its max frequency.

Sounds pretty normal. Could also be I/O related. What's your hard drive?

Also, what game?

 

[Ironsounds]

Hello... Sounds lIke you have not loaded a hardware driver or allocated memory to the IGT.
The IGT is a wonderful Windows/streaming/internet GPU.
2) also check your Windows appearance settings and set for "performance".

 

[Bogdan_4]

Have you downloaded and installed the latest Intel graphics drivers from Intel?

I believe so, i've instaled everything Intel(R) Driver Update Utility gave me.

 

[Bogdan_4]

What's your hard drive?
Also, what game?

I have a 1TB SSHD from Seagate.
http://www.emag.ro/sshd-seagate-1tb-8gb-nand-64mb-cache-sata-iii-st1000dx001/pd/DPDBJBBBM/

Game: Guild wars 2