Um guys hate to break it to you, the Su-30 has been in service since the mid 1990s (1996 to be exact). The F-22 beats the Su-30 in just about every possible peformance rating. The Su-35 cannot really be counted as a combat aircraft as there are only five built, with four of them in "service". The Su-37 only had two built and have only been used to show the aircraft off to perspective buyers.

If uyou wanna see supermanuverability, here you go:
http://www.youtube.com/watch?v=GW2Hvu_mUdU
http://www.youtube.com/watch?v=e_Q6Vb9xJM0
http://www.youtube.com/watch?v=Ocr1B...eature=related
http://www.youtube.com/watch?v=Q1H1vN2tnPM

While the Su-30 is a great aircraft, its not steath, it cannot supercruise, it has a very bad habit of crashing during airshows.

Su-30:
2x Saturn AL-30FL with 16754 lbs of thrust dry, wet 27550
Max Speed: 2.35 mach
Range 1620 miles (ferry), 400m combat
Ceiling: 57410
Rate of climb 230 m/s

F-22:
2x PW F119-PW-100's with 35,000 lbs of thrust (actual number classified)
Max Speed 2+ mach (actual number classified)
Range 2000+ miles without refueling (ferry), 410 miles combat
Ceiling: 65,000
Rate of climb: over 275 m/s