Warrior's protection meant that many older guns could do little meaningful damage to her, while her engines and heavy armament widened the gap between warships. Reliable steam power also reduced the degree to which speed depended directly on a sailing crew's ability to exploit the wind. This contrast explains why gun layout, turret arrangement, and fire-control equipment became defining questions after 1860. Armour, speed, and firepower now had to be balanced together because a weapon that could threaten one ship might be nearly useless against another.
Notable Point · 11:25-14:57
HMS Warrior made armour, speed, and firepower inseparable
Ironclad armour and reliable steam power turned gun power into a defining feature of warship design, beginning a new contest among protection, speed, and firepower.