The P-36 was superior to the Spitfire Mk.I in everything but speed and armament. The P-36s top speed was 311 mph, the Spitfire Mk.I had 362 mph. The Spitfire could almost always leave combat but that's basically all it's ever going to be able to do. The P-36 could chase Spitfire Is off time and time again.
The Hurricane could out-turn the P-36 as well but the speed advantage was only a few mph, with the fastest I've seen as 328 mph for the Hurricane Mk.I. The Curtiss P-36 was a 1934 design, it could get to 15,000 feet in 4.8 minutes!
The Mohawk.IV or Hawk-75A-4 was faster than the P-36 at 323 mph, that's almost as fast, if not faster, than the Hurricane I. It was faster than the Zero 21 though, that only had 317 mph. It was actually more powerful than the Spitfire, with the Wright-R-1820 producing 1200 hp but unfortunately the increased weight in the Hawk-75A-4 made it's time to 15,000 feet reduce to 6 minutes at 2820 fpm.
The Hawks over France were only A-1 through A-3, they were less well armed than the Bf-109E and were considerably slower but they could out-manuvre them at all speeds and altitudes and could take much more damage. The first kills in Europe were claimed by Hawk-75s, two Bf-109Es on the 8th September, 1939.
In Burma their service is little known, the IJN and IJAAF claimed many Hawks down but it was often against aircraft that were no longer air worthy and from a squadron that didn't exist anymore! Overall the Japanese claimed more Hawks than were even out in the CBI. I will try and find more information from the CBI because they were a match for the Zero 21 if used properly, the Zero could out-climb and out-turn at low speeds but the Hawk-75A-9 was superior in every other aspect.