Why dolphin is slow on my pc

[cactusmutant]

Hello everybody,

Before all, I want to thanks dolphin's developper for their work and to excuse me for my poor english.

I become to install dolphin and try it with some games like "new super mario" or "super mario kart wii", but every games are slow. But, I see my pc should be able to run dolphin without fps down.

I have a intel core i5 760 2.8 GHZ, 4 Go ram and a nvidia gtx 460 1G.

So I'd like why dolphin have slower and If I can make it without slowing down.

Thanks for reading

[admin89]

Quote:I see my pc should be able to run dolphin without fps down.

Depending on the game , your PC is not fast enough for demanding games like TLS , SMG ... and multi-players . i5 3570k @ 4.2GHz is recommended for them
New Super Mario Bros uses "EFB copies to Ram" , it will chop off any CPU except i5 2500k /i5 3570k or better CPU
http://forums.dolphin-emu.org/Thread-direct3d9-is-slow-direct2d11-fast
You should overclock your CPU to 3.6GHz , you'll get huge speed up

[LordVador]

Yeah overclock your CPU to the utmost and it will work very fine

[DefenderX]

But make sure that your CPU is cooled properly (aftermarket CPU cooler, Arctic Cooling MX-4 thermal compound)

[cactusmutant]

Thanks for your responses.

Yes, I'm going to improve my pc's cooling system and clean fans. I have just looked and my cpu is at 75C without use cpu (0%).

---

LordVador, I saw you have the same cpu than myself and I 'd like know how much temperature is your cpu ?

[NaturalViolence]

That's way too hot. That's about what you should be getting at full load.

[admin89]

I guess he totally forgot about thermal compound

[LordVador]

(12-05-2012, 06:46 AM)cactusmutant Wrote: LordVador, I saw you have the same cpu than myself and I 'd like know how much temperature is your cpu ?

You should get 80-85°C max at full use

[dannzen]

old i7 @idle 40°C
fullload @4ghz 66°C

nevermind... cant close my case the fucking cooler is way to big

[cactusmutant]

I cleaned cpu fan and radiator then the temperature down at 50C without load it. I will buy an aerosol, best fan and thermal compound. Before, my cpu was more than 90C in charge .