Quadrant is useless on many phones, including ours.
If a timed test being run crashes, Quadrant reads the crash as the test being finished. The faster the test crashes, the faster it determines your phone to be. Because of this, you have 800 mhz phones keeping up with dual core 1200mhz phones.
Any scores you get are completely and utterly useless. Try Antutu or Linpack (or something else).