The EEMBC certification lab has tested the microcontroller at 72,100, and 120 MHz (overclocked?), the performance and efficiency put down as a consequence of the memory architecture of the microcontroller.
TEST METHOD:
File : OS_PerformanceTest.c (medium optimize)
Purpose : Performance test program
It checks the performance of the entire system, outputing one
result value per second. Higher values are better.
The program computes the first 1000 prime numbers in a loop.
The value output is the number of times this could be performed
in a second.
Version 2.0, July-14 2008
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Reference values - RAM configuration:
ARM926-EJS fully chached, 201.0MHz, IAR EWARM V5.20, Thumb Mode => 11834 Loops/sec => 58.9 Loops/sec/MHz
ARM926-EJS fully chached, 201.0MHz, IAR EWARM V5.20, ARM Mode => 12497 Loops/sec => 62.2 Loops/sec/MHz
ARM7-TDMI 47.9MHz, IAR EWARM V5.20, Thumb Mode => 2656 Loops/sec => 55.4 Loops/sec/MHz
ARM7-TDMI 47.9MHz, IAR EWARM V5.20, ARM Mode => 2646 Loops/sec => 55.2 Loops/sec/MHz
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