Rabbit 2000™ Microprocessor Benchmarks

The following table indicates the outstanding floating-point capability of the Rabbit 2000 microprocessor as compared to other processors. The Rabbit 2000's powerful number crunching ability and highly optimized Dynamic C software libraries provide superior floating-point performance.

Floating-Point
Operation		 RABBIT 2000
@ 29.49 MHz		 Zilog Z180
@ 24.58 MHz		 Dallas DS80C320
@ 33.18 MHz		 Phillips 80C51
@ 33.18 MHz		 AMD 188ES
@ 36.86 MHz
Add 9.6 µs 26 32 78 194
Multipy 12 µs 42 34 85 184
Square Root 32 µs 343 334 805 355
Sine 94 µs 1238 452 1112 804

For details on the benchmarks tests and the C code used, view the following files.

The complete description of our bechmark tests / speedtest.pdf

The five C applications used to generate the benchmark results / bsource.zip