3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(); for ($i=1; $i<200000; $i++) { $a[] = rand(100000000, 999999999); }

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)
7.1.70.0000.03224.66
7.1.60.0070.03424.94
7.1.50.0130.03924.47
7.1.00.0030.10730.06
7.0.200.0060.02424.65
7.0.140.0030.05729.76
7.0.60.0200.09026.82
7.0.50.0070.10324.48
7.0.40.0170.10025.61
7.0.30.0330.05725.67
7.0.20.0500.07025.62
7.0.10.0130.04725.77
7.0.00.0170.10725.61
5.6.280.0170.14349.21
5.6.210.0100.13049.07
5.6.200.0100.15346.41
5.6.190.0300.10748.65
5.6.180.0500.13348.78
5.6.170.0270.10348.72
5.6.160.0170.08348.57
5.6.150.0100.12746.34
5.6.140.0230.06746.49
5.6.130.0200.13746.41
5.6.120.0230.13749.44
5.6.110.0200.11349.36
5.6.100.0170.07749.30
5.6.90.0300.12049.34
5.6.80.0170.08748.73
5.5.350.4330.09048.78
5.5.340.0170.07746.30
5.5.330.0130.13748.45
5.5.320.0330.13048.48
5.5.310.0300.12048.37
5.5.300.0170.12746.28
5.5.290.0100.12346.21
5.5.280.0130.08749.04
5.5.270.0100.10749.20
5.5.260.0200.11748.95
5.5.250.0400.14048.91
5.5.240.0130.14348.58
5.4.450.0500.13047.65
5.4.440.1000.14047.68
5.4.430.1300.11347.60
5.4.420.0200.13347.71
5.4.410.0300.12347.61
5.4.400.0300.12047.42
5.4.390.0330.13047.25
5.4.380.0500.14746.93
5.4.370.0330.13746.99
5.4.360.0470.12046.98
5.4.350.0630.13047.03
5.4.340.0770.13346.89
5.4.320.0630.14746.99
5.4.310.0500.13746.84
5.4.300.0370.13047.00
5.4.290.0430.11346.93
5.4.280.0370.13346.84
5.4.270.0430.11746.96
5.4.260.0270.15046.98
5.4.250.0870.17046.97
5.4.240.1370.17046.98
5.4.230.0800.15346.75
5.4.220.0370.13046.77
5.4.210.0500.11746.92
5.4.200.0500.13044.95
5.4.190.0200.15046.95
5.4.180.0370.12747.00
5.4.170.0600.17346.94
5.4.160.0870.14046.84
5.4.150.0700.12746.88
5.4.140.0670.12744.36
5.4.130.0570.15744.48
5.4.120.0770.17744.47
5.4.110.0530.19044.39
5.4.100.0300.14344.39
5.4.90.0430.11744.35
5.4.80.0430.12344.52
5.4.70.0730.17044.54
5.4.60.0870.18744.37
5.4.50.1170.21044.46
5.4.40.0700.11744.51
5.4.30.0400.13044.32
5.4.20.0330.14744.63
5.4.10.0500.15044.47
5.4.00.0430.11343.81
5.3.290.0370.13042.14
5.3.280.0600.11042.20
5.3.270.0670.13742.22
5.3.260.0500.13742.14
5.3.250.0500.13342.33
5.3.240.0500.12342.22
5.3.230.0370.12342.21
5.3.220.0200.14742.28
5.3.210.0370.13342.19
5.3.200.0330.13342.11
5.3.190.0430.15342.20
5.3.180.0700.13042.18
5.3.170.0670.14042.26
5.3.160.0770.14042.12
5.3.150.0430.13042.25
5.3.140.0500.12042.11
5.3.130.0300.14042.16
5.3.120.0330.13342.23
5.3.110.0500.12042.26
5.3.100.0470.13341.62
5.3.90.0830.11741.75
5.3.80.0630.15041.54
5.3.70.0630.13041.49
5.3.60.0400.14041.61
5.3.50.0230.15041.55
5.3.40.0470.12041.55
5.3.30.0270.13041.53
5.3.20.0370.13741.38
5.3.10.0370.13341.36
5.3.00.0630.12341.16
5.2.170.0770.11037.29
5.2.160.0370.13737.40
5.2.150.0400.13337.18
5.2.140.0200.13737.17
5.2.130.0230.13737.26
5.2.120.0300.12737.11
5.2.110.0230.13037.24
5.2.100.0400.13037.25
5.2.90.0330.15337.17
5.2.80.0470.15037.16
5.2.70.0630.12037.19
5.2.60.0570.11737.20
5.2.50.0270.16037.10
5.2.40.0300.15337.08
5.2.30.0430.17036.98
5.2.20.0330.14737.04
5.2.10.0430.11737.11
5.2.00.0470.12336.86
5.1.60.0630.13345.28
5.1.50.0700.20045.25
5.1.40.0870.21045.27
5.1.30.0670.22045.51
5.1.20.0500.18345.48
5.1.10.0430.12345.29
5.1.00.0330.14345.29
5.0.50.0370.16743.78
5.0.40.0600.19743.56
5.0.30.0730.17043.52
5.0.20.0430.19043.49
5.0.10.0530.15043.37
5.0.00.0570.14743.38
4.4.90.0370.14741.22
4.4.80.0470.20741.20
4.4.70.0500.16741.10
4.4.60.0370.16341.20
4.4.50.0600.15041.21
4.4.40.0600.15741.17
4.4.30.0370.14341.21
4.4.20.0270.15341.27
4.4.10.0230.16041.18
4.4.00.0330.16341.16
4.3.110.0370.15341.14
4.3.100.0700.26341.14
4.3.90.0700.16741.07
4.3.80.0370.18041.07
4.3.70.0300.15341.20
4.3.60.0270.16041.17
4.3.50.0330.15341.08
4.3.40.0400.15041.09
4.3.30.0500.14339.95
4.3.20.0530.49339.82
4.3.10.0430.47739.86
4.3.00.0130.52039.78

preferences:
30.9 ms | 400 KiB | 5 Q