What's the difference between a brick and a bottle?

Bricks are more effective as a melee weapon because they don't break on first hit. You can hit an enemy twice which will bring them to a vulnerable state so you can:

1. Bash their head again with the brick, which will kill them and break the brick :(
2. Shoot them in the head, but if you were gonna shoot someone why use the brick in the first place :|
3. Switch to a melee weapon and kill them in 1 hit to conserve weapon endurance. Now you have a half broken brick and somewhat broken melee weapon :)
4. Other creative strategies. Which is not possible with a bottle because it breaks on the first hit.

There's speculation that the bottle has a larger distract range than the brick. But I haven't been able to prove this conclusively.