why does dolphin emulator run slow on mac

The official Dolphin developers sometimes make patches to help increase performance, workaround crashing issues, and disable certain graphical effects. New in version 3.1.0 is the ability to enable Game Patches. Find the modifier in Settings – tap on “General”, then “Advanced”. Ultimately, you will just have to experiment on every game and see. If the game you are trying to run is already intensive on the emulated CPU at 100% clock speed, then underclocking the CPU will only make it run worse. However, it should be noted that this does not work with all games.

However, underclocking the CPU (speeds lower than 100%) could make the game easier to run, as your device has to work less to emulate the CPU. Overclocking the CPU (speeds higher than 100%) will make the game harder to run. Underclock the Emulated CPUĭolphin includes a feature which lets you customize what clock speed the GameCube or Wii’s CPU should run at. If you have any problems while this option is turned off, turn it back on.

“FIFO is overflowed by GatherPipe! CPU thread is too fast!”.

Others may start glitching.ĭolphin may also start popping up errors, like: Some may crash on startup or in random places. Games may not function properly with this option off. The chances of instability occurring increase the longer the game is running. Turning this off can result in better performance, but it may also cause instability. It changes whether Dolphin should synchronize the GameCube or Wii’s CPU with the GPU whenever the opportunity arises. This setting is located in the “Debug” menu. Turn down enhancements like internal resolution back to their defaults (for example, 1x native for IR) if you have increased them. Turn Your Settings Downĭo you really need to run games at 1080p resolution? Running DolphiniOS with higher resolutions will almost certainly result in additional strain on the GPU, which can decrease performance if it cannot keep up. Ultimately, this means that you should keep your device as cool as possible when using DolphiniOS.

It may even force you to let it cool down by locking it if the device gets too hot. To protect your device, iOS may throttle (limit) your device’s maximum possible performance when the motherboard reaches higher temperatures. However, this also means that your device will heat up while you are in-game. Keep Your Device CoolĭolphiniOS uses a lot of CPU and GPU power to achieve emulation of the game you are trying to run. Here’s some tips to squeeze extra performance out of your device. On non-jailbroken devices, this is primarily because of Apple applying several restrictions on DolphiniOS which make it unable to use some faster emulation features. Apple Silicon is fast, but some games may not run as well as you like.

Why does dolphin emulator run slow on mac