It depends on what you're looking for. If you are looking for a 30-weight with high zddp to put in a sliding cam follower engine, VR1 dino has more zddp: 1300 vs 1000.
Predictably, the syn has higher VI than the dino.
Flash points for the syn are higher.
CCS and MRV for the syn are lower.
TBN is identical between the two.
Kinematic viscosities for the syn are lower.
Both advertise NOACK as a non-committal " VR1 Synthetic also comes in a lovely sapphire blue color.
And since you are posting the question in the Motorcycle forum, I assume you want to run it in your motorcycle. Neither is recommended for use in wet clutches. Valvoline has a 4-stroke motorcycle oil for that.
I recommend VR1 dino on this site quite often when people are looking for oil for their slider cam engines. It's widely available and reasonably priced.