650M 1GB VRAM
Unfortunately, I fear for the many younger Minecraft players who only have low spec computers.
Lucky I use Nvidia. Plus 16GB Ram, SSD and Quad Core i7.
80 would be a fine FPS when recording but 60 is just too low.
The drop to 60 happened in 14w11b.
I do not use resource packs.
I used to be able to easily record however recording in the latest snapshots only gives me 25 or less FPS.
I started with the dedicated forced on and, it seems to work better. 70 in the latest. It should be OK to record with.
I can't work out if it a Minecraft thing or if it for everything but I may update the post if I find out.
Thanks
-Henry