3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(in_array('', array_keys(['попа'], ['ручка']));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
5.4.320.0300.06719.08
5.4.310.0370.07719.09
5.4.300.0230.05718.98
5.4.290.0370.04319.16
5.4.280.0270.06319.24
5.4.270.0300.06719.13
5.4.260.0400.07018.99
5.4.250.0370.06319.08
5.4.240.0370.04019.23
5.4.230.0370.07318.85
5.4.220.0270.06718.99
5.4.210.0370.06019.14
5.4.200.0300.04719.06
5.4.190.0300.07319.08
5.4.180.0300.04319.30
5.4.170.0270.04019.08
5.4.160.0300.06718.97
5.4.150.0370.06318.92
5.4.140.0400.06316.36
5.4.130.0300.07016.51
5.4.120.0270.07016.33
5.4.110.0270.07316.40
5.4.100.0330.06716.45
5.4.90.0270.07016.46
5.4.80.0300.03016.33
5.4.70.0270.06316.61
5.4.60.0200.04016.49
5.4.50.0170.04316.25
5.4.40.0270.03716.52
5.4.30.0230.04716.53
5.4.20.0270.07016.48
5.4.10.0270.03716.51
5.4.00.0230.03315.95
5.3.290.0270.06714.64
5.3.280.0330.06014.55
5.3.270.0370.06714.46
5.3.260.0230.03714.57
5.3.250.0230.04314.59
5.3.240.0300.06014.46
5.3.230.0300.04314.47
5.3.220.0300.04714.41
5.3.210.0200.05014.42
5.3.200.0300.07014.61
5.3.190.0330.06714.41
5.3.180.0270.03714.59
5.3.170.0330.06014.51
5.3.160.0330.04314.52
5.3.150.0330.06014.61
5.3.140.0200.04314.52
5.3.130.0270.04314.42
5.3.120.0330.06714.42
5.3.110.0300.06014.40
5.3.100.0230.04713.87
5.3.90.0300.06313.98
5.3.80.0270.06313.81
5.3.70.0300.04713.96
5.3.60.0370.06313.95
5.3.50.0370.07013.85
5.3.40.0270.05314.03
5.3.30.0300.07013.71
5.3.20.0330.06313.71
5.3.10.0300.04713.52
5.3.00.0270.04713.68
5.2.170.0200.05013.09
5.2.160.0230.06013.09
5.2.150.0170.04713.09
5.2.140.0270.05313.09
5.2.130.0300.04713.09
5.2.120.0330.04713.09
5.2.110.0130.04713.09
5.2.100.0200.05313.09
5.2.90.0200.06313.09
5.2.80.0270.05013.09
5.2.70.0270.05313.09
5.2.60.0200.04713.09
5.2.50.0230.05713.09
5.2.40.0270.05313.09
5.2.30.0270.04313.09
5.2.20.0200.05013.09
5.2.10.0170.05313.09
5.2.00.0170.04313.09
5.1.60.0130.03313.09
5.1.50.0200.05013.09
5.1.40.0200.03713.09
5.1.30.0230.04713.09
5.1.20.0200.06313.09
5.1.10.0130.06013.09
5.1.00.0170.03313.09
5.0.50.0100.03713.09
5.0.40.0170.03713.09
5.0.30.0230.03013.09
5.0.20.0130.04013.09
5.0.10.0100.04713.09
5.0.00.0100.05713.09
4.4.90.0100.03313.09
4.4.80.0070.02713.09
4.4.70.0130.02313.09
4.4.60.0100.03013.09
4.4.50.0070.03313.09
4.4.40.0170.03713.09
4.4.30.0070.03013.09
4.4.20.0130.01713.09
4.4.10.0100.03313.09
4.4.00.0070.04313.09
4.3.110.0070.02713.09
4.3.100.0130.02313.09
4.3.90.0130.02313.09
4.3.80.0070.05313.09
4.3.70.0170.03013.09
4.3.60.0170.02013.09
4.3.50.0100.02313.09
4.3.40.0070.05713.09
4.3.30.0030.04013.09
4.3.20.0030.03713.09
4.3.10.0100.03013.09
4.3.00.0030.03013.09

preferences:
138.28 ms | 1394 KiB | 7 Q