Hello,
Dunno if you own an AMD product, but since last year, AMD implemented a lot the Relive recording/streaming software suite.
AMD users already have Raptr, GeForce Experience features and far beyond include into the drivers now.
If i remember well, the Adrenalin driver brought these features came in September last year.
You can check AMD youtube channel, there are a lot of videos explaining how to use the Relive recording/streaming suite and the Radeon Overlay.
At the moment the AMD software is pretty good and pack the same things that the GeForce Experience, Raptr and even beyond.
You do not need to log in to use the Relive recoding/streaming suite, it is packed into the Radeon Settings Panel easily accessible.
You can tune and optimize your games profiles and manage your gpu clocks as always directly from the Radeon Setting Panel.
With the Radeon overlay you can easily manage your recording/streaming session while gaming.
Finally content sharing through different social platforms is very well implemented into Relive suite.
So if you purely look at the driver software package, the AMD Adrenalin Driver suite is really pretty good and offer to users a wide range of features for their AMD gpu's that even the GeForce Experience can't deliver.
If your question was regarding purely the drivers games performances and per game performances optimisation, i think the AMD drivers are on par with the Nvidia one regarding follow up and optimisations for new games.
