IMHO white's better.
1. it has better defense structure of the pawns, while black does not.
2. black be7 cannot move anywhere at all
3. vlack rooks are both controlling 1 line
4. although black king seems protected, it is not the best tactic, asif a protected queen gets to g, or h 7 he cannot run away anywhere. I don't usually do such things while opponent's queen is still alive.