A sixteen-gun armored cruiser at Coronel

Would a British armored cruiser with eight twin 9.2-inch turrets replace older ships at a battle such as Coronel?

Probably, although the proposed layout gives a twelve-gun broadside rather than all sixteen guns on one bearing.

The large cruiser would probably displace some existing armoured cruisers from a critical deployment such as Coronel. Its headline battery of sixteen guns would not produce a sixteen-gun broadside. Two twin turrets forward, two aft, and two on each wing produce twelve guns on the broadside and eight ahead or astern. The scenario shows how turret geometry controls usable firepower and where a powerful new ship could alter fleet assignments.