As I said, almost certainly. Jabo's plugin has numerous problems even in popular games, while Glide64 has at least a few of those emulated almost perfectly, and also supports lesser known titles better.
If you are to take Perfect Dark as an example, Jabo's cannot emulate the coronas, IR Scanner, and sky. Glide64 emulates all of these effects. Jabo's doesn't emulate dithered alpha, which is found in many games inc. SM64 and Mario Kart 64. Jabo's doesn't emulate the sky in Goldeneye 007, Glide64 does. Jabo's has numerous issues with Bomberman 64, Glide64 emulates it perfectly. I could go on.
Glide64 can also better for loading Hi-res texture packs due to texture compression and cache options. Glide64 has seen much more development lately.