I can't find any speed data for the J10 (aside from Mach 1.85 for the Russian engined ones) but they are considered to be in the same class regardless. In any event, here's more info on the J10: http://www.air-attack.com/page/42/Chengdu-J-10.htmlhazik said:J-10 top speed - mach 2.5
F-16 top speed - mach 2.0
that's like comparing mclaren F1 top speed 229mph to a corvette top speed 168mph
The Eurofighter's tail is different, and it doesn't have additional stabilizers aft of the wings. The placement of the canards is also different. Meanwhile, the J10 and Lavi are fairly similar in these areas.Antonius said:Why Eurofighter doesnt looks like a replica to Lavi to everyone else?