3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((int)(microtime(true))/60);

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)
7.1.70.0000.00717.13
7.1.60.0100.01319.40
7.1.50.0130.01316.90
7.1.00.0030.07722.57
7.0.200.0000.00716.52
7.0.140.0000.07722.13
7.0.60.0030.08019.78
7.0.50.0030.05017.77
7.0.40.0030.04320.08
7.0.30.0530.07020.18
7.0.20.0330.06020.27
7.0.10.0130.03320.12
7.0.00.0070.09020.09
5.6.280.0070.07021.07
5.6.210.0000.06720.56
5.6.200.0000.04318.17
5.6.190.0130.06020.77
5.6.180.0170.05720.35
5.6.170.0300.07320.33
5.6.160.0000.04720.69
5.6.150.0070.07718.23
5.6.140.0100.03718.14
5.6.130.0000.08018.15
5.6.120.0070.06021.14
5.6.110.0030.09321.11
5.6.100.0070.03720.95
5.6.90.0030.04021.12
5.6.80.0070.08020.36
5.5.350.0300.04320.32
5.5.340.0030.08718.02
5.5.330.0070.04320.20
5.5.320.0430.07320.20
5.5.310.0270.03320.31
5.5.300.0000.04317.98
5.5.290.0030.05718.00
5.5.280.0170.06320.73
5.5.270.0030.04020.79
5.5.260.0070.08020.75
5.5.250.0200.07020.76
5.5.240.0230.08020.05
5.4.450.0430.07719.46
5.4.440.0330.06019.40
5.4.430.0330.07019.25
5.4.420.0300.05019.11
5.4.410.0430.06719.32
5.4.400.0300.04019.14
5.4.390.0170.04718.93
5.4.380.0300.07319.13
5.4.370.0230.04319.24
5.4.360.0300.07719.08
5.4.350.0330.06319.25
5.4.340.0300.07019.08
5.4.320.0400.06019.25
5.4.310.0370.05018.91
5.4.300.0270.07719.09
5.4.290.0400.05319.16
5.4.280.0300.06319.16
5.4.270.0400.06319.22
5.4.260.0300.06319.13
5.4.250.0330.06318.78
5.4.240.0370.04319.15
5.4.230.0430.05019.09
5.4.220.0270.07318.80
5.4.210.0330.04019.10
5.4.200.0300.04019.09
5.4.190.0330.07018.90
5.4.180.0300.07319.12
5.4.170.0430.05719.08
5.4.160.0400.05718.86
5.4.150.0470.04019.02
5.4.140.0300.04716.29
5.4.130.0200.04316.22
5.4.120.0470.05316.22
5.4.110.0270.07016.39
5.4.100.0330.06716.44
5.4.90.0330.03716.21
5.4.80.0370.04716.42
5.4.70.0370.06016.21
5.4.60.0300.04316.45
5.4.50.0370.06316.36
5.4.40.0330.04716.36
5.4.30.0270.05316.36
5.4.20.0300.04716.36
5.4.10.0230.05016.43
5.4.00.0230.07715.80
5.3.290.0230.06014.71
5.3.280.0330.06014.63
5.3.270.0370.06014.55
5.3.260.0200.05014.69
5.3.250.0330.07014.54
5.3.240.0300.04314.46
5.3.230.0400.06314.70
5.3.220.0270.07014.51
5.3.210.0370.06314.65
5.3.200.0400.06014.65
5.3.190.0370.06714.42
5.3.180.0330.05014.50
5.3.170.0230.05314.46
5.3.160.0270.06714.42
5.3.150.0230.05714.41
5.3.140.0330.06014.39
5.3.130.0400.06714.40
5.3.120.0300.04014.49
5.3.110.0330.07014.48
5.3.100.0370.05013.91
5.3.90.0400.05714.11
5.3.80.0230.06713.81
5.3.70.0300.06713.93
5.3.60.0300.06013.95
5.3.50.0300.05713.73
5.3.40.0370.06313.79
5.3.30.0370.05713.78
5.3.20.0370.06013.50
5.3.10.0370.06313.68
5.3.00.0300.06713.51
5.2.170.0270.05013.04
5.2.160.0270.05713.04
5.2.150.0230.06313.04
5.2.140.0230.04313.04
5.2.130.0230.05313.04
5.2.120.0300.05313.04
5.2.110.0330.04713.04
5.2.100.0200.05313.04
5.2.90.0200.05713.04
5.2.80.0230.05013.04
5.2.70.0270.02713.04
5.2.60.0200.06013.04
5.2.50.0200.04713.04
5.2.40.0170.03713.04
5.2.30.0130.03713.04
5.2.20.0170.03013.04
5.2.10.0230.04313.04
5.2.00.0270.05013.04
5.1.60.0200.05313.04
5.1.50.0200.05313.04
5.1.40.0230.02713.04
5.1.30.0230.04313.04
5.1.20.0270.04713.04
5.1.10.0200.03713.04
5.1.00.0200.02713.04
5.0.50.0170.03713.04
5.0.40.0170.02313.04
5.0.30.0100.03713.04
5.0.20.0130.04013.04
5.0.10.0130.03313.04
5.0.00.0070.05013.04
4.4.90.0100.03713.04
4.4.80.0130.03313.04
4.4.70.0170.03013.04
4.4.60.0030.03313.04
4.4.50.0070.02713.04
4.4.40.0100.05313.04
4.4.30.0130.01713.04
4.4.20.0100.02013.04
4.4.10.0070.01713.04
4.4.00.0100.05013.04
4.3.110.0130.03313.04
4.3.100.0100.03313.04
4.3.90.0170.03013.04
4.3.80.0130.03313.04
4.3.70.0130.02013.04
4.3.60.0070.02313.04
4.3.50.0130.03013.04
4.3.40.0100.05013.04
4.3.30.0100.02313.04
4.3.20.0030.03713.04
4.3.10.0070.03713.04
4.3.00.0030.03313.04

preferences:
30.21 ms | 401 KiB | 5 Q