so Banjo has a lot going for him right off the gate compared to Taven but lets go into that
Stats:
Banjo has about a 1.32x AP and Dura advantage over Taven and is gonna be far harder to put down thanks to Toon Force, Elasticity, and his healing options meaning Taven is gonna have one hell of a time putting down the Bear and Bird duo
Abilities:
Banjo has a massive arsenal on him from the Magic Wrench which will allow him to completely restrain Taven with its Telekinesis, freeze him solid, burn him, or just ouright blow him to pieces with the Ice, fire, or grenade eggs each of which comes with the HOMING cheat, turn completely invincible with golden feathers, and SBA gives him access to his Vehicles which furthers the arsenal range allowing him to create forcefields with Energy Shields, more elemental manipulation, and Replenisher which well allow him to constantly have his ammo refilled.
Banjo's biggest worries are Taven's teleportation and Time Stop but Banjo has dealt with
teleporters before and even came out on top in that battle, Taven's timestop would be scary if it weren't for the fact that if Banjo can turn invincible before that happens, can likely just face tank it with his Toon Force and Elasticity, or set up a forcefield till it runs out given it only last 7 seconds
Skill and
Experience
now this is a lil more in Taven's favor, he's won against a ton of mortal kombat's top fighters like Scorpion, Sonya Blade, Sub-Zero, etc and has been alive for over 10,000 years (tho most of that was spent sleeping) he still came out of it and was able to combat with plenty of skilled opponents but thats not to say Banjo isn't skilled or experienced either, he's fought incredibly versatile and outright
wacky opponents during his adventures from people who can create clones of themselves, living coal and balloons, and gruntilda herself who has tons of magic in her arsenal.
Taven is prolly more skilled but likely can't keep up with Banjo's more wacky way of fighting
overall Banjo just has way more going for him here than Taven does thanks to his survivability, faster ways to win thanks to Ice and Magic Wrench, and ways to bypass Taven's strongest option.