Yakov Lerner wrote:
We need to port existing linux unserlevel soft from i386 to ARM. Our tasks are lot of string searchign like lot of strstr(). I need to understand performance ratio factor for such tasks between ARM 266 MHz and Intel 800 MHz(via), very roughly. I don't have access to the target ARM box so I cannot make direct experiments and measurements. How can I roughly and theoretically come up with some factor ? Please help me.
For ARM, you can get close by saying clock-speed ~= MIPS.So a 266 MHz ARM is about 266 MIPS. Dunno how many MIPS is in an Intel MHz, tho.
b.g. -- Bill Gatliff bgat@billgatliff.com