SuperPI	Source: SuperPI

SuperPI calculates the number PI to 1 Million digits in this raw number crunching benchmark. The benchmark is fairly diverse and allows the user to change the number of digits of PI that can be calculated from 16 Thousand to 32 Million. The benchmark, which uses 19 iterations in the test, is set 1 Million digits.

Lower numbers denote faster calculation times (seconds), and hence, better performance.

Super PI (1 Million digits) Benchmark Results (Lower is better)
	Processor	seconds	Ranking
1.	P4 1.6A - 100 MHz	105
2.	Celeron - 100 MHz	128
3.	Celeron - 125 MHz	109

Again we see the benefit of L2 cache. Even when overclocked to 2.25 GHz, the Celeron can't beat the P4.

Sisoft Sandra 2002	Source: Sandra

Sandra is designed to test the theoretical power of a complete system and individual components. The numbers taken though are again, purely theoretical and may not represent real world performance.

SiSoft Sandra 2001 Benchmark Results
	Celeron 1.8 GHz	Score
	Multimedia Benchmark (FSB)
1.	Integer SSE2 - 100 MHz	7146 it/s
1a.	Integer SSE2 - 125 MHz	8820 it/s
2.	Floating-Point SSE2 - 100 MHz	8976 it/s
2a.	Floating-Point SSE2 - 125 MHz	11056 it/s
	CPU Benchmark (FSB)
3.	Dhrystone ALU - 100 MHz	3500 MIPS
3a.	Dhrystone ALU - 125 MHz	4440 MIPS
4.	Whetstone FPU - 100 MHz	950 FPU/2223 SSE2 MFLOPS
4a.	Whetstone FPU - 125 MHz	1171 FPU/2737 SSE2 MFLOPS

SiSoft Sandra for those who care about theoretical power.