GFXBench GL App Reviews

"Internal error: Logic error or missing database" is the message I get when I try to run this on my iPhone 6s Plus.

Good Benchmark! Of my ipad2 i reich 6-7fps by the T-Rex Scene

Its pretty cool but when i do the Battery test it keeps crashing

Awesome app!! Thank you so much!

Add more animations

Works very good this app helped me a lot with my idevice specs comparison videos

Very detailed benchmark on the iPhone 5S. However, it gets my phone hot while doing a full test.

Very neat I like this test

Why is this bench mark so buggy I mean really!?? My iPad air can even break 500 frames on the Manhattan project but the 5s seems to get well over 1200! FIX THIS PROBLEM ASAP. The iPad air has a faster A7 1.4 ghz chip vs the iPhone 5s 1.2 ghz so I expect the update to make the iPad air get at least 1500 frames.

Definitely pushes your device to the limit!!

I barely break 700 frames on my iPad air on the manhattan test. The iPhone 5s does around 1200 and since the iPad has a higher clocked processor Id think it should get around 1400 or 1500 frames, or at the very least be on par with the iPhone.

This app is amazing in telling you how fast your phone is! And during the process it shows you a video animation thing and it is awesomely entertaining! Thanks!

Title says it all.

Does its job, great for hardware enthusiasts who want to stress test their mobile devices. My gtx 780 still rules :)

This app is great for knowing if your iPad,iPhone, iPod is capable of running pc games, it is possible, its just complicated but this app is the only app that proves that Apple has not being using the same old cheap gpu and have actually changed it throughout the iPhone generations releases.

Runs fine. Goes through all tests however it does not display any results upon completion.

All tests run normally on iPad Air 2, but afterward, results fields are blank. I have emailed support with hopes for a fix for this version.

Cannot retrieve my account information from the app,I tried doing it on the website doesnt work at all

Keeps saying failed to create test on iPad pro when trying to run a benchmark.

It fails on my iPad Air 2 and iPad pro