![]() ![]() ![]() Linux beaglebone 3.8.13 #1 SMP Tue Jun 18 02:11: armv7l GNU/Linux Revision   : 000f BeagleBone Black: system info # uname -a Processor   : ARMv6-compatible processor rev 7 (v6l)įeatures   : swp half thumb fastmult vfp edsp java tls It’s almost as if the compiler isn’t fully optimizing under Ã…ngström Linux. I don’t have any explanation why the BBB is so much slower. (In comparison, my i7 quad-core laptop runs it in 8½ seconds.) I compiled it on both machines with: g++ -Ofast  card.cpp  -o cardĪnd then ran it with: time. ![]() But I need to see if this thing has any grunt, and so I need a benchmark.Īfter hearing about the business-card raytracer, I thought it would be perfect. And BoneScript — an Arduino-like JavaScript library — is very clever indeed. Props to the CircuitCo folks, they are easy to set up: just a mini-USB cable provides power and virtual network shell. So I buy one at the exceptionally soggy Toronto Mini Maker Faire. One hears that the BeagleBone Black is screamingly fast compared to the Raspberry Pi faster, newer processor, blahdeblah, mcbtyc, etc. All benchmarks are artificial, but this one had me scratching my head.
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