What do you mean by Level 11?

Accenture Strategy vs Accenture Consulting, which dpt pays more for fresh grad?

anyone knows how much does Level 7 in technology consulting pays?

The skills to be a consulting manager is very different to those required to operate as a manager in industry. A lot of people who come in with 10+ years experience and demanded a manager role end up leaving within 6 months. If you know what a consultant do, then you'll know the pressures. Hence it's always better to promote from within or poach someone from a competitor. The pace and expectation is different and not many people are exposed to it or is used to it
Manager is L7

There's no promise of promotion but the rule is up or out. Criteria for promotion changes from year to year and geography to geography.

Accenture Strategy unfortunately pays more. Some here say that a new graduate gets about $4k but for Strategy, it's about $7k for new graduates. That said, Strategy doesn't hire by the busloads, you'll get a few new recruits every year.