3v4l.org

run code in 300+ PHP versions simultaneously
<?php $currentmonth = date('m');//good one $month = 0; for ($int=1; $int<$currentmonth; $int++) { $mth=date("M", mktime(0, 0, 0, $int)); echo $mth; }

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)
8.3.60.0090.00916.75
8.3.50.0100.00517.31
8.3.40.0120.00318.87
8.3.30.0040.01118.75
8.3.20.0040.00418.76
8.3.10.0050.00320.53
8.3.00.0030.00519.26
8.2.180.0070.00718.54
8.2.170.0110.00422.96
8.2.160.0100.00320.53
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0080.00020.85
8.2.110.0040.00420.85
8.2.100.0090.00317.72
8.2.90.0040.00719.42
8.2.80.0040.00419.33
8.2.70.0090.00017.38
8.2.60.0050.00318.05
8.2.50.0000.00918.07
8.2.40.0000.00718.28
8.2.30.0030.00618.21
8.2.20.0070.00017.76
8.2.10.0020.00517.84
8.2.00.0070.00317.75
8.1.280.0170.01025.92
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0110.01120.81
8.1.230.0060.00621.03
8.1.220.0000.00817.74
8.1.210.0040.00418.98
8.1.200.0070.00317.47
8.1.190.0000.00917.53
8.1.180.0060.00318.10
8.1.170.0030.00618.91
8.1.160.0070.00018.95
8.1.150.0050.00218.68
8.1.140.0020.00517.50
8.1.130.0050.00217.79
8.1.120.0040.00417.42
8.1.110.0000.00817.53
8.1.100.0000.00817.50
8.1.90.0040.00417.62
8.1.80.0040.00417.53
8.1.70.0000.00717.54
8.1.60.0000.00917.65
8.1.50.0050.00317.51
8.1.40.0040.00417.51
8.1.30.0000.00817.70
8.1.20.0040.00417.71
8.1.10.0040.00417.55
8.1.00.0040.00417.42
8.0.300.0040.00419.98
8.0.290.0040.00416.75
8.0.280.0030.00318.39
8.0.270.0030.00317.33
8.0.260.0030.00316.93
8.0.250.0050.00517.05
8.0.240.0000.00717.07
8.0.230.0030.00317.11
8.0.220.0080.00017.11
8.0.210.0000.00817.03
8.0.200.0050.00216.97
8.0.190.0040.00417.06
8.0.180.0000.00717.07
8.0.170.0000.00816.93
8.0.160.0030.00316.94
8.0.150.0000.00816.92
8.0.140.0080.00016.94
8.0.130.0000.00613.37
8.0.120.0000.00817.00
8.0.110.0040.00416.98
8.0.100.0000.01017.07
8.0.90.0080.00016.90
8.0.80.0100.00717.00
8.0.70.0040.00416.97
8.0.60.0070.00016.96
8.0.50.0070.00016.80
8.0.30.0050.01417.29
8.0.20.0110.00817.22
8.0.10.0050.00317.00
8.0.00.0100.01016.93
7.4.330.0030.00313.05
7.4.320.0000.00616.66
7.4.300.0000.00616.71
7.4.290.0000.00716.59
7.4.280.0030.00616.57
7.4.270.0000.00716.67
7.4.260.0050.00013.28
7.4.250.0060.00316.59
7.4.240.0070.00016.63
7.4.230.0030.00316.41
7.4.220.0060.02116.53
7.4.210.0070.00916.59
7.4.200.0000.00716.57
7.4.190.0070.00016.44
7.4.160.0060.00916.51
7.4.150.0100.00716.62
7.4.140.0070.01016.43
7.4.130.0190.00316.61
7.4.120.0110.00516.71
7.4.110.0070.01116.63
7.4.100.0060.01216.63
7.4.90.0090.00816.57
7.4.80.0120.00619.39
7.4.70.0120.00616.73
7.4.60.0000.01616.50
7.4.50.0130.00716.57
7.4.40.0030.00916.40
7.4.30.0070.01016.48
7.4.00.0120.00315.04
7.3.330.0050.00213.09
7.3.320.0040.00413.17
7.3.310.0000.00716.39
7.3.300.0030.00316.32
7.3.290.0080.01116.33
7.3.280.0090.00816.33
7.3.270.0030.01516.62
7.3.260.0080.00816.54
7.3.250.0100.01016.28
7.3.240.0080.00816.54
7.3.230.0060.01016.69
7.3.210.0100.01316.55
7.3.200.0110.00516.32
7.3.190.0030.01416.45
7.3.180.0060.00916.54
7.3.170.0130.00416.39
7.3.160.0060.01016.52
7.3.120.0040.01214.95
7.2.330.0030.01316.75
7.2.320.0040.01916.78
7.2.310.0070.01616.84
7.2.300.0060.01216.82
7.2.290.0130.00316.47
7.2.00.0070.00719.37
7.1.100.0040.00818.11
7.1.70.0030.01317.34
7.1.60.0070.01719.40
7.1.50.0070.01417.17
7.1.00.0100.05322.36
7.0.200.0040.00417.13
7.0.140.0030.07022.19
7.0.120.0100.06022.09
7.0.100.0430.07719.95
7.0.90.0000.06020.03
7.0.80.0030.06019.93
7.0.70.0100.08020.00
7.0.60.0100.07719.94
7.0.50.0530.04020.26
7.0.40.0100.07020.10
7.0.30.0130.07320.08
7.0.20.0000.07020.08
7.0.10.0070.08320.09
7.0.00.0100.08020.03
5.6.280.0000.07720.99
5.6.250.0000.08020.63
5.6.240.0070.08320.75
5.6.230.0100.07020.59
5.6.220.0100.08020.55
5.6.210.0070.04720.45
5.6.200.0130.07021.16
5.6.190.0070.08021.05
5.6.180.0030.07721.06
5.6.170.0070.05021.02
5.6.160.0070.07320.95
5.6.150.0170.04321.02
5.6.140.0030.04021.02
5.6.130.0070.07721.05
5.6.120.0130.05721.03
5.6.110.0100.07020.95
5.6.100.0030.08721.02
5.6.90.0070.04321.11
5.6.80.0070.07720.50
5.6.70.0070.07320.51
5.6.60.0100.07020.46
5.6.50.0100.03320.46
5.6.40.0070.07720.36
5.6.30.0100.07720.29
5.6.20.0130.07320.30
5.6.10.0030.05720.29
5.6.00.0100.07720.44
5.5.380.0000.05020.49
5.5.370.0070.04320.44
5.5.360.0100.06720.38
5.5.350.0100.09320.42
5.5.340.0100.07320.79
5.5.330.0130.07020.89
5.5.320.0100.07720.73
5.5.310.0100.07320.85
5.5.300.0070.06720.91
5.5.290.0100.04320.75
5.5.280.0000.08320.88
5.5.270.0200.07320.78
5.5.260.0170.07320.83
5.5.250.0070.04320.70
5.5.240.0070.07320.29
5.5.230.0070.08020.23
5.5.220.0030.08320.10
5.5.210.0100.06320.02
5.5.200.0000.08320.11
5.5.190.0100.08720.19
5.5.180.0070.08020.20
5.5.160.0100.07720.22
5.5.150.0130.07720.25
5.5.140.0170.07020.23
5.5.130.0070.07720.10
5.5.120.0000.04720.26
5.5.110.0070.07720.07
5.5.100.0000.08720.16
5.5.90.0070.07720.06
5.5.80.0070.07720.07
5.5.70.0170.07020.10
5.5.60.0070.07720.05
5.5.50.0200.04320.14
5.5.40.0100.07019.92
5.5.30.0030.05020.09
5.5.20.0130.07719.92
5.5.10.0000.05720.12
5.5.00.0130.07320.05
5.4.450.0130.04719.31
5.4.440.0100.07719.23
5.4.430.0130.03719.46
5.4.420.0030.07019.55
5.4.410.0000.04719.23
5.4.400.0100.04019.23
5.4.390.0100.07019.03
5.4.380.0070.05318.79
5.4.370.0130.06719.04
5.4.360.0130.07318.79
5.4.350.0030.08019.07
5.4.340.0170.06718.78
5.4.320.0070.06318.91
5.4.310.0000.08719.11
5.4.300.0100.07319.12
5.4.290.0100.08019.11
5.4.280.0000.05719.14
5.4.270.0100.06718.90
5.4.260.0070.06319.07
5.4.250.0130.06019.02
5.4.240.0070.06019.04
5.4.230.0030.06019.05
5.4.220.0070.06319.14
5.4.210.0030.06019.04
5.4.200.0030.08019.13
5.4.190.0130.07019.03
5.4.180.0130.06318.95
5.4.170.0070.04018.96
5.4.160.0100.07719.02
5.4.150.0030.04719.10
5.4.140.0030.03716.40
5.4.130.0070.06316.33
5.4.120.0070.05316.38
5.4.110.0170.06316.33
5.4.100.0030.06016.26
5.4.90.0100.04316.46
5.4.80.0100.07016.43
5.4.70.0100.06716.42
5.4.60.0130.06016.19
5.4.50.0030.07316.19
5.4.40.0070.07316.43
5.4.30.0100.07316.23
5.4.20.0000.07016.20
5.4.10.0030.06316.40
5.4.00.0030.07315.56
5.3.290.0100.07314.53
5.3.280.0070.05314.54
5.3.270.0070.04714.46
5.3.260.0100.04014.59
5.3.250.0030.06714.61
5.3.240.0100.06314.43
5.3.230.0070.07314.58
5.3.220.0100.06314.42
5.3.210.0030.06014.56
5.3.200.0000.07314.42
5.3.190.0030.08014.55
5.3.180.0100.05314.51
5.3.170.0100.04714.42
5.3.160.0200.06714.55
5.3.150.0100.06714.39
5.3.140.0030.08014.54
5.3.130.0070.08314.54
5.3.120.0000.08014.41
5.3.110.0070.08014.55
5.3.100.0070.05313.95
5.3.90.0000.06713.89
5.3.80.0100.06714.00
5.3.70.0030.07013.96
5.3.60.0030.04713.98
5.3.50.0070.05713.93
5.3.40.0030.07013.95
5.3.30.0070.06313.86
5.3.20.0030.06713.59
5.3.10.0070.06713.56
5.3.00.0170.06313.48
5.2.170.0030.06010.99
5.2.160.0130.04311.06
5.2.150.0070.05711.21
5.2.140.0030.06310.98
5.2.130.0100.05011.12
5.2.120.0070.05311.10
5.2.110.0070.05311.12
5.2.100.0130.05011.11
5.2.90.0030.06311.09
5.2.80.0030.06011.07
5.2.70.0070.06311.08
5.2.60.0070.04011.00
5.2.50.0070.04710.96
5.2.40.0070.04710.91
5.2.30.0100.04310.82
5.2.20.0030.06710.92
5.2.10.0030.06010.91
5.2.00.0100.05710.77
5.1.60.0000.03010.45
5.1.50.0100.05310.45
5.1.40.0030.03310.45
5.1.30.0000.06310.45
5.1.20.0130.04710.45
5.1.10.0030.04310.45
5.1.00.0030.04010.45
5.0.50.0030.04010.45
5.0.40.0100.04010.45
5.0.30.0030.06310.45
5.0.20.0030.02710.45
5.0.10.0000.02710.45
5.0.00.0100.05710.45
4.4.90.0030.02010.45
4.4.80.0000.03710.45
4.4.70.0000.03310.45
4.4.60.0030.03710.45
4.4.50.0000.03310.45
4.4.40.0030.05310.45
4.4.30.0030.03010.45
4.4.20.0000.03310.45
4.4.10.0100.03010.45
4.4.00.0030.05010.45
4.3.110.0000.03710.45
4.3.100.0030.03310.45
4.3.90.0030.03310.45
4.3.80.0030.05310.45
4.3.70.0070.03010.45
4.3.60.0000.03310.45
4.3.50.0000.03710.45
4.3.40.0030.05710.45
4.3.30.0000.04010.45
4.3.20.0000.03710.45
4.3.10.0030.03310.45
4.3.00.0000.03710.45

preferences:
83.18 ms | 401 KiB | 5 Q