3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $range = range(1,100000); $start_time = microtime(true); $range[0]; $end_time = microtime(true); echo ($end_time - $start_time);
Output for 7.0.6 - 7.0.12, 7.1.0
0
Output for 7.0.14
1.1920928955078E-6
Output for 5.3.3, 5.3.29, 5.4.21, 5.4.39 - 5.4.40, 5.4.43, 5.5.4, 5.5.27, 5.5.32 - 5.5.33, 5.6.8 - 5.6.9, 5.6.17, 5.6.20, 7.0.0 - 7.0.5
9.5367431640625E-7
Output for hhvm-3.10.0 - 3.12.0
3.814697265625E-6
Output for 5.2.2, 5.2.4 - 5.2.5, 5.2.10, 5.2.12, 5.2.14, 5.2.17, 5.3.2, 5.3.6 - 5.3.7, 5.3.10 - 5.3.11, 5.3.13, 5.3.16, 5.3.19 - 5.3.20, 5.3.23 - 5.3.24, 5.3.27 - 5.3.28, 5.4.0 - 5.4.1, 5.4.3 - 5.4.4, 5.4.6, 5.4.8, 5.4.11, 5.4.13 - 5.4.15, 5.4.17, 5.4.22 - 5.4.23, 5.4.28, 5.4.32, 5.4.35 - 5.4.37, 5.4.42, 5.4.44, 5.5.0 - 5.5.3, 5.5.8 - 5.5.11, 5.5.13 - 5.5.16, 5.5.19, 5.5.24 - 5.5.25, 5.5.28, 5.5.30 - 5.5.31, 5.5.35, 5.6.4, 5.6.7, 5.6.10 - 5.6.13, 5.6.15 - 5.6.16, 5.6.18, 5.6.21 - 5.6.28
1.9073486328125E-6
Output for 5.2.3, 5.2.7, 5.2.9, 5.2.13, 5.2.16, 5.3.0, 5.3.4 - 5.3.5, 5.3.8 - 5.3.9, 5.3.12, 5.3.14 - 5.3.15, 5.3.17, 5.3.21, 5.3.25 - 5.3.26, 5.4.2, 5.4.5, 5.4.7, 5.4.9 - 5.4.10, 5.4.12, 5.4.18 - 5.4.20, 5.4.24, 5.4.27, 5.4.29 - 5.4.31, 5.4.34, 5.4.41, 5.4.45, 5.5.5, 5.5.7, 5.5.12, 5.5.23, 5.6.0, 5.6.2 - 5.6.3, 5.6.5, 5.6.14, 5.6.19
2.1457672119141E-6
Output for 5.2.6, 5.2.8, 5.2.11, 5.2.15, 5.3.1, 5.3.22, 5.4.16, 5.4.25 - 5.4.26, 5.4.38, 5.5.21, 5.6.6
3.0994415283203E-6
Output for 5.3.18, 5.5.6, 5.5.18, 5.5.20, 5.5.26, 5.5.29, 5.5.34, 5.6.1
2.8610229492188E-6
Output for 5.5.22
6.1988830566406E-6
Output for 5.0.1, 5.0.3 - 5.1.2, 5.2.1
1.9073486328125E-06
Output for 5.2.0
3.0994415283203E-06
Output for 5.1.6
2.8610229492188E-06
Output for 5.0.0, 5.0.2, 5.1.3, 5.1.5
2.1457672119141E-06
Output for 5.1.4
9.5367431640625E-07
Output for 4.4.9
2.599999999997E-05
Output for 4.4.8
2.3000000000002E-05
Output for 4.4.1, 4.4.7
1.6999999999934E-05
Output for 4.4.6
2.2999999999995E-05
Output for 4.4.5
1.6999999999989E-05
Output for 4.4.4
1.3999999999958E-05
Output for 4.4.3
2.3999999999913E-05
Output for 4.3.10, 4.4.2
1.1000000000039E-05
Output for 4.3.1, 4.4.0
1.0999999999983E-05
Output for 4.3.11
1.5999999999988E-05
Output for 4.3.9
1.2000000000012E-05
Output for 4.3.8
9.0000000000368E-06
Output for 4.3.2 - 4.3.3, 4.3.7
8.000000000008E-06
Output for 4.3.6
8.9999999999951E-06
Output for 4.3.5
9.9999999999822E-06
Output for 4.3.4
8.9999999999812E-06
Output for 4.3.0
9.9999999999545E-06