3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strftime('%d/%m/%y', strtotime("first Sunday next month"));

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)
8.3.60.0150.00318.68
8.3.50.0110.00618.25
8.3.40.0090.00618.70
8.3.30.0120.00618.79
8.3.20.0040.00420.21
8.3.10.0050.00320.65
8.3.00.0080.00019.63
8.2.180.0040.01116.75
8.2.170.0140.00422.96
8.2.160.0000.01320.35
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00422.30
8.2.110.0070.00320.64
8.2.100.0070.01017.97
8.2.90.0040.00419.34
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0040.00418.05
8.2.50.0040.00818.07
8.2.40.0040.00418.24
8.2.30.0000.00719.19
8.2.20.0040.00417.88
8.2.10.0040.00418.05
8.2.00.0030.00517.73
8.1.270.0060.00324.09
8.1.260.0070.00026.35
8.1.250.0050.00228.09
8.1.240.0030.00623.91
8.1.230.0040.00819.10
8.1.220.0030.00617.78
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0000.00817.35
8.1.180.0000.00818.10
8.1.170.0030.01018.65
8.1.160.0000.00721.89
8.1.150.0000.00818.88
8.1.140.0040.00417.59
8.1.130.0030.00317.81
8.1.120.0040.00417.66
8.1.110.0000.00717.63
8.1.100.0000.00717.63
8.1.90.0000.00717.52
8.1.80.0040.00417.61
8.1.70.0050.00317.55
8.1.60.0000.00817.61
8.1.50.0090.00017.55
8.1.40.0040.00417.58
8.1.30.0040.00417.66
8.1.20.0000.00817.65
8.1.10.0050.00217.64
8.1.00.0080.00017.49
8.0.300.0050.00318.77
8.0.290.0040.00416.88
8.0.280.0070.00018.52
8.0.270.0000.00717.21
8.0.260.0000.00718.42
8.0.250.0030.00317.22
8.0.240.0000.00717.04
8.0.230.0000.00716.95
8.0.220.0040.00417.09
8.0.210.0030.00316.93
8.0.200.0000.00617.05
8.0.190.0040.00417.06
8.0.180.0000.00716.96
8.0.170.0040.00417.07
8.0.160.0070.00016.94
8.0.150.0030.00316.92
8.0.140.0030.00616.97
8.0.130.0000.00613.33
8.0.120.0000.00716.84
8.0.110.0070.00016.85
8.0.100.0040.00417.01
8.0.90.0040.00416.93
8.0.80.0110.00617.07
8.0.70.0040.00416.91
8.0.60.0000.00617.03
8.0.50.0040.00417.01
8.0.30.0140.00717.35
8.0.20.0070.01217.40
8.0.10.0030.00517.15
8.0.00.0110.00716.95
7.4.330.0000.00515.09
7.4.320.0000.00716.58
7.4.300.0030.00316.64
7.4.290.0030.00316.65
7.4.280.0040.00416.45
7.4.270.0040.00416.66
7.4.260.0080.00016.68
7.4.250.0070.00016.54
7.4.240.0040.00416.61
7.4.230.0000.00716.41
7.4.220.0100.00716.63
7.4.210.0060.00616.62
7.4.200.0030.00316.70
7.4.160.0030.01316.73
7.4.150.0080.01217.40
7.4.140.0040.01417.86
7.4.130.0080.00916.71
7.4.120.0060.01116.66
7.4.110.0060.01016.70
7.4.100.0110.00716.55
7.4.90.0100.01016.76
7.4.80.0030.01318.63
7.4.70.0140.00316.48
7.4.60.0110.00716.64
7.4.50.0000.00816.69
7.4.40.0090.01516.57
7.4.30.0050.01116.64
7.4.00.0070.00715.26
7.3.330.0030.00313.19
7.3.320.0060.00013.22
7.3.310.0060.00316.17
7.3.300.0030.00316.34
7.3.290.0040.00916.35
7.3.280.0110.00616.32
7.3.270.0110.00817.40
7.3.260.0110.00716.59
7.3.250.0120.01016.61
7.3.240.0030.01416.63
7.3.230.0080.00816.52
7.3.210.0070.01016.27
7.3.200.0110.00619.39
7.3.190.0060.01316.56
7.3.180.0130.00316.35
7.3.170.0080.00816.46
7.3.160.0090.00616.50
7.2.330.0040.01316.49
7.2.320.0060.01216.66
7.2.310.0090.01216.71
7.2.300.0070.01716.65
7.2.290.0160.00616.43
7.2.60.0070.01016.77
7.2.00.0100.01019.56
7.1.200.0030.00615.76
7.1.100.0000.00818.36
7.1.70.0080.00317.37
7.1.60.0070.01719.32
7.1.50.0110.00416.79
7.1.00.0030.07322.35
7.0.200.0000.01016.65
7.0.140.0030.07321.92
7.0.60.0070.08319.91
7.0.50.0170.07017.81
7.0.40.0170.04719.90
7.0.30.0230.04020.21
7.0.20.0270.05320.20
7.0.10.0070.05020.13
7.0.00.0130.08319.98
5.6.280.0000.07721.12
5.6.210.0130.05320.64
5.6.200.0000.07318.21
5.6.190.0070.06720.59
5.6.180.0670.06020.45
5.6.170.0300.05320.52
5.6.160.0070.08320.41
5.6.150.0130.07318.11
5.6.140.0030.08318.12
5.6.130.0100.05718.14
5.6.120.0070.07720.79
5.6.110.0100.08320.97
5.6.100.0100.05320.96
5.6.90.0130.06020.99
5.6.80.0000.05720.28
5.5.350.0170.07720.28
5.5.340.0030.09018.02
5.5.330.0000.05020.43
5.5.320.0370.07020.41
5.5.310.0130.06320.20
5.5.300.0070.07717.87
5.5.290.0170.07717.97
5.5.280.0100.06320.89
5.5.270.0100.04720.65
5.5.260.0100.08320.86
5.5.250.0170.07720.79
5.5.240.1530.03720.14
5.4.450.1570.03319.58
5.4.440.1500.04019.46
5.4.430.1530.04019.56
5.4.420.1570.03319.41
5.4.410.1830.04719.39
5.4.400.1400.04018.78
5.4.390.1530.03718.77
5.4.380.1600.04719.13
5.4.370.1600.03319.22
5.4.360.1500.04019.08
5.4.350.1530.04019.13
5.4.340.1500.03719.25
5.4.320.1670.04319.13
5.4.310.1600.03718.92
5.4.300.1530.03719.15
5.4.290.1630.03319.11
5.4.280.1830.05019.21
5.4.270.1670.03719.05
5.4.260.1830.04719.15
5.4.250.1670.04718.93
5.4.240.1600.04319.07
5.4.230.1470.03719.04
5.4.220.1730.04718.88
5.4.210.1470.04019.24
5.4.200.0070.06019.23
5.4.190.0070.04318.91
5.4.180.0670.05719.14
5.4.170.1530.04018.79
5.4.160.1770.04719.07
5.4.150.1600.04319.23
5.4.140.1530.03716.61
5.4.130.1900.04316.23
5.4.120.1600.03716.32
5.4.110.1500.04016.51
5.4.100.1470.04316.44
5.4.90.1770.04316.39
5.4.80.1500.04016.42
5.4.70.1570.03316.42
5.4.60.0500.04016.28
5.4.50.0000.05016.06
5.4.40.0200.07316.04
5.4.30.1730.04016.28
5.4.20.1900.03716.36
5.4.10.1630.03716.37
5.4.00.1570.03315.93
5.3.290.1700.04014.75
5.3.280.1870.04714.58
5.3.270.1170.04314.70
5.3.260.1530.04014.54
5.3.250.1770.04314.48
5.3.240.1970.03714.44
5.3.230.1630.03314.42
5.3.220.1770.03714.57
5.3.210.1700.04014.39
5.3.200.1830.04314.61
5.3.190.1970.05014.42
5.3.180.1730.04014.51
5.3.170.1570.03314.46
5.3.160.1800.04314.46
5.3.150.1700.04014.57
5.3.140.1800.03714.41
5.3.130.1600.04714.38
5.3.120.1870.04314.49
5.3.110.1630.03014.40
5.3.100.0330.03713.98
5.3.90.0070.03313.87
5.3.80.0000.04014.06
5.3.70.1470.03713.81
5.3.60.1730.03314.09
5.3.50.1770.04013.93
5.3.40.1570.03713.96
5.3.30.1870.04713.76
5.3.20.1700.03313.53
5.3.10.1630.03313.51
5.3.00.1570.03713.58
5.2.170.1530.04311.00
5.2.160.1530.03011.00
5.2.150.1300.03011.16
5.2.140.1300.03310.98
5.2.130.0130.03010.96
5.2.120.0000.03011.00
5.2.110.0070.02311.25
5.2.100.0830.03311.04
5.2.90.1300.02711.18
5.2.80.1470.03310.92
5.2.70.1330.04711.14
5.2.60.1400.02711.20
5.2.50.1230.03011.03
5.2.40.1000.02711.06
5.2.30.1000.03011.04
5.2.20.1130.03310.79
5.2.10.1170.03010.87
5.2.00.0930.03010.70
5.1.60.1000.0239.86
5.1.50.1270.02310.09
5.1.40.1170.0379.95
5.1.30.1030.02710.28
5.1.20.0600.03310.46
5.1.10.0030.02310.04
5.1.00.0030.05010.11
5.0.50.0030.0238.63
5.0.40.0000.0208.30
5.0.30.0000.0308.08
5.0.20.0470.0378.27
5.0.10.0470.0178.09
5.0.00.0530.0378.04
4.4.90.0430.0207.54
4.4.80.0530.0177.54
4.4.70.0500.0177.54
4.4.60.0470.0177.54
4.4.50.0430.0177.54
4.4.40.0570.0237.54
4.4.30.0470.0137.54
4.4.20.0470.0177.54
4.4.10.0530.0207.54
4.4.00.0470.0307.54
4.3.110.0600.0237.54
4.3.100.0470.0107.54
4.3.90.0470.0137.54
4.3.80.0570.0277.54
4.3.70.0630.0207.54
4.3.60.0600.0277.54
4.3.50.0430.0177.54
4.3.40.0530.0277.54
4.3.30.0270.0177.54
4.3.20.0300.0237.54
4.3.10.0270.0177.54
4.3.00.0270.0277.54

preferences:
49.18 ms | 400 KiB | 5 Q