MiG-29
Banned Idiot
Let me put you into place with a simple fact. AL-31FP powers the Su-30MKI in India, as explained on :
WS-10A has a quoted thrust of 132kN. AL-31F and AL-31FP only have 125kN according to , and these are the engines that power exported Flankers. Export Flankers are not using AL-31FM1. In other words, when comparing based on thrust alone, J-11B has more power than exported Flankers. Simple as that.
Your assertion that J-11B is less powerful than Flankers outside of China remains nothing more than a typical fairy tale, and is a result of your inability to accept the simple fact that China is about to exceed Russia in aerospace technologies.
It is true that AL-31FM1 will upgrade Su-27 in the Russian Air Force, resulting in Su-27SM. However, these aircraft have old air frame which does not use as much composite materials, thus heavier than J-11B. The same goes for Su-33 versus J-15 comparison, with the latter enjoys a lighter airframe with more composite materials. In other words, thrust-to-weight ratio of Su-27SM would still likely to be inferior to Chinese Flanker variants.
The Russian Air Force will receive the first six Sukhoi Su-35 Flanker-E multirole fighter jets by the end of 2012, spokesman Col. Vladimir Drik said on Monday
of course your reading ability is very limited, Russia now is deploying 117S operational in the RuAF on board of Su-35s