Adolf Galland
Airman 1st Class
Turn performance is good, but being slower meant that the enemy could generally dictate the terms of the fight, disengaging at will. Subsequently, later Spitfires added emphasis on speed. The Spitfire IX is generally 20% faster at all altitudes, accelerates better, and climbs faster than earlier variants. It can still dominate the low-speed turning fight against a 109, but also has the option of diving away and escaping a battle. Lastly, the Spitfire IX packs more punch, carrying two 20mm cannons and four .303cal machine guns.
Faster German planes, like the Fw190, again called for a faster Spitfire. The Spitfire XIV, weighing some 8,400 pounds compared to the Spitfire Ia's 5,700, is substantially faster than the IX, performing better at all altitudes. The XIV can meet any Luftwaffe fighter on equal terms with the exception of the significantly-faster Me262 jet."
Is the site wrong about the Spitfire?
Faster German planes, like the Fw190, again called for a faster Spitfire. The Spitfire XIV, weighing some 8,400 pounds compared to the Spitfire Ia's 5,700, is substantially faster than the IX, performing better at all altitudes. The XIV can meet any Luftwaffe fighter on equal terms with the exception of the significantly-faster Me262 jet."
Is the site wrong about the Spitfire?