https://wccftech.com/how-does-ios-14-4-stack-up-against-ios-14-3-in-a-speed-test-comparison-video/

Apple saw fit to release iOS 14.4 and iPadOS 14.4 a few days ago. While the platform has a lot to offer in terms of the features it brings to the table, performance is very vital to all of us. To compare the performance of the platform, a YouTuber has conducted an iOS 14.4 speed test comparison on older devices. This will allow us to compare and contrast how the performance enhancements in the build stack up against the previous software. Let's dive in to see some more details on the test.

The iOS 14.4 speed test comparison has been conducted by the YouTube channel iAppleBytes.The test was conducted on older iPhone models starting from the iPhone SE to the iPhone 11. If you own one of these devices, you might want to know about the impacts of iOS 14.4 in terms of speed and performance.