My fps went way down when down dramatically when updating to 1.8. The same happened on my laptop (also amd) but with higher peak and more drops.
Environment
java 8 update 20, windows 7 64 bit, 3 GB ram, AMD Sempron le-1300, GeForce 6150SE nForce 430
My fps went way down when down dramatically when updating to 1.8. The same happened on my laptop (also amd) but with higher peak and more drops.
java 8 update 20, windows 7 64 bit, 3 GB ram, AMD Sempron le-1300, GeForce 6150SE nForce 430
Dupe of MC-45458