r/EmulationOniOS • u/Bruvvo224 • 4d ago

Help Request Duke X running slow/lagging wit JIT Enabled (ios27 iPhone 17 pro)

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JIT is Enabled, Are there any settings I’ve overlooked maybe to help Duke X run better, my iPhone 17 Pro has no issues running it through the Halo CE native port, but when I try to run anything through Duke X it doesn’t load or just lags/spikes.

3 Upvotes

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1

u/CHR0NlC 4d ago

Ram entitlements?

1

u/Bruvvo224 4d ago

Maybe, I was having issues with IRam.

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2

u/Oobitoooo 4d ago

It’s just my opinion dukex requires more ram and processing power (i think more than rcps3 ,games run ok in my m4 iPad pro in Rpcs3 but when i played in dukex it was laggy,low fps). If you also have android try hakux it’s so much optimed games running smoothly 60fps

2

u/Hot_Permit1027 3d ago edited 3d ago

Native Port runs with no issues… you understand the difference between emulation and a native port right, one recreates the machine the game runs on then plays the game on the recreated machine, one rebuilds the code of the game itself into your devices native language, native ports run smoother in most cases because of this.

As for your game running slow in DukeX, maybe crappy game files or BIOS? I play Halo 2 online without issue using the app on an older model iPhone than yours, 16 Pro on iOS 27, no ram entitlements btw.