gudvit / queens-microbench

Solution of the n-queens problem

Queens-microbench

Solution of the n-queens problem

Installation

git clone https://github.com/morontt/queens-microbench.git
cd queens-microbench
make
./bench # Run benchmark :)

Results for 14 queens

CPU	OS	Compiler	time (sec)
Intel Core i5-3570K 3.4GHz	Ubuntu 12.04.5	gcc 4.6.3	2.0410 ± 0.0091
Intel Core i5-3427U 1.8GHz	Ubuntu 14.04.2	gcc 4.8.2	2.7090 ± 0.0094
Intel Core i7-3615QM 2.3GHz	MacOS X 10.10.3	clang 602.0.53	2.7965 ± 0.5371
Intel Core i5-3427U 1.8GHz	Ubuntu 14.04.2	clang 3.5.0	2.8972 ± 0.0106
Intel Core i5-2415M 2.3GHz	MacOS X 10.9.5	clang 600.0.57	2.9634 ± 0.1005
Intel Core i5-4200U 1.6GHz	Ubuntu 14.04.2	gcc 4.8.2	2.9943 ± 0.0105
Intel C2D E4500 2.2GHz	Ubuntu 14.04.2	gcc 4.8.2	7.2959 ± 0.6989
Intel Celeron 220 1.2GHz	Ubuntu 14.04.2	gcc 4.8.2	8.4001 ± 0.0015
Intel Celeron M 900MHz	FreeBSD 10.1	clang 3.4.1	11.3338 ± 0.2459
Broadcom BCM2835 700MHz	Raspbian	gcc 4.6.3	30.2304 ± 0.0126