Both of the Rifles were under $200.
Top one is a Hatsan 86 Sniper .177 cal.
Bottom one is Ruger Air Magnum .22 Cal
Both will shoot 1" groups ,consistently, once you find the pellet it likes.
Either one will kill Rabbits or Squirrel ,once you finf the best pellet for the gun.
Both will shoot 850-1200 fps, depending on weight and config of pellet.
I killed 10 rabbits in 3 weeks early this Spring, each one, was one shot, one kill. Two of them were at 49 yrds, most were 25-35 yrds.
The .22 cal is quicker ,more humane
BTW, the pistol is a Ruger Mark1, with a lot of trigger work, will also kill rabbits at 35 yrds at 600fps. Groups 1" at 15 yards.