Will Jailbreaking your iPhone make it slower?

Pangu released their jailbreak tool recently making it possible to jailbreak iOS 9.0, and . This was great news for many people stuck on iOS or iOS 9 and needing those nice tweaks. Also with tools like Forcy and Live Photo enabler others making your older iPhone being able to use the features of the iPhone 6S, I assume many people will jailbreak. But will added the jailbreak code to your device make it slower? In this video we will test iOS on an iPhone 5, compared with an identi