Plus the lasers in Star Wars are much more advanced. The Death Star used an exceedingly large turbolaser to obliterate planets. And you're forgetting the bane of any Federation ship....MISSILES!
Star Trek ships are MUCH smaller and have much less advanced hyper/warp drives. Star Wars Hyperdrives can travel much farther, much faster, and are more efficient.
Star Wars has more advanced cloaking.
Star Wars has more advanced shielding.
MY opinion: In Star Wars, when Luke gets beamed up by Scotty, I really think there should have been more special effects. Like after that happens and they appear in the TARDIS, maybe some George Bush?