Here are some numbers from a few quick tests I just ran:
Graphics 2D
74890 -- 320x240x8
52164 -- 800x600x16
50368 -- 800x600x24
Math 68k
597 -- MorphOS 1.4, JIT Enabled
182 -- MorphOS 1.4, JIT Disabled
Intuition*
2167 -- 800x600x24
Memory (beta)
625
Test system: Pegasos II G3@600
--------: Radeon 9000 128MB DDR
--------: 256MB RAM
* The intuition results may be flaky, I got worse results at lower resolutions, even though
the tests obviously ran faster.

--edit--
I'll also send in a module (eventually)