Is the Toyota supra and aristo has the same engine?

Yes, the Toyota Supra and Toyota Aristo share the same engine in some variants. The most notable example is the Toyota Supra MK4 (A80) and the Toyota Aristo JZS147, both of which feature the 2JZ-GTE engine, a 3.0-liter inline-six twin-turbocharged engine. However, the Aristo also offered different engine options, including the naturally aspirated 2JZ-GE.