3v4l.org

run code in 300+ PHP versions simultaneously
<?php $startDate = new DateTime(); echo $startDate->modify('Next Monday - 1 hour')->format('Y-m-d H:i:s');

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)
8.3.60.0090.00618.43
8.3.50.0130.00721.97
8.3.40.0070.00718.84
8.3.30.0150.00718.94
8.3.20.0070.00020.16
8.3.10.0040.00423.63
8.3.00.0040.00419.97
8.2.180.0090.00918.41
8.2.170.0100.00722.96
8.2.160.0070.01420.41
8.2.150.0080.00625.66
8.2.140.0060.00324.66
8.2.130.0060.00319.32
8.2.120.0050.00326.35
8.2.110.0100.00022.08
8.2.100.0110.00018.05
8.2.90.0050.00319.40
8.2.80.0030.00617.97
8.2.70.0080.00017.75
8.2.60.0030.00618.16
8.2.50.0060.00318.07
8.2.40.0040.00422.27
8.2.30.0000.00820.74
8.2.20.0030.00517.92
8.2.10.0040.00418.18
8.2.00.0050.00318.23
8.1.280.0100.01025.92
8.1.270.0180.00020.38
8.1.260.0000.00828.09
8.1.250.0050.00228.09
8.1.240.0030.00624.09
8.1.230.0030.01019.15
8.1.220.0040.00417.77
8.1.210.0030.00618.77
8.1.200.0040.00417.48
8.1.190.0030.00517.60
8.1.180.0060.00318.10
8.1.170.0030.00518.71
8.1.160.0040.00420.94
8.1.150.0070.00018.95
8.1.140.0050.00319.63
8.1.130.0000.00717.76
8.1.120.0070.00017.69
8.1.110.0000.00717.66
8.1.100.0040.00417.53
8.1.90.0040.00417.65
8.1.80.0070.00017.66
8.1.70.0000.00717.67
8.1.60.0000.00717.74
8.1.50.0000.00817.58
8.1.40.0030.00517.61
8.1.30.0060.00317.84
8.1.20.0000.00717.80
8.1.10.0040.00417.68
8.1.00.0090.00017.77
8.0.300.0040.00418.77
8.0.290.0040.00417.00
8.0.280.0000.00718.48
8.0.270.0030.00317.27
8.0.260.0060.00017.38
8.0.250.0070.00017.11
8.0.240.0070.00017.10
8.0.230.0040.00417.06
8.0.220.0040.00417.00
8.0.210.0000.00717.11
8.0.200.0030.00317.13
8.0.190.0000.00817.05
8.0.180.0000.00817.01
8.0.170.0040.00417.11
8.0.160.0060.00317.13
8.0.150.0060.00617.04
8.0.140.0080.00017.03
8.0.130.0050.00013.40
8.0.120.0000.00817.10
8.0.110.0070.00017.08
8.0.100.0070.00017.14
8.0.90.0070.00016.95
8.0.80.0060.00917.11
8.0.70.0040.00416.98
8.0.60.0050.00317.11
8.0.50.0050.00216.91
8.0.30.0120.00717.17
8.0.20.0120.00717.40
8.0.10.0000.00817.18
8.0.00.0090.00916.99
7.4.330.0000.00516.82
7.4.320.0040.00416.70
7.4.300.0000.00616.71
7.4.290.0000.00716.68
7.4.280.0000.00716.57
7.4.270.0030.00316.72
7.4.260.0040.00416.62
7.4.250.0040.00416.72
7.4.240.0070.00016.66
7.4.230.0040.00416.57
7.4.220.0070.01116.65
7.4.210.0050.01116.80
7.4.200.0080.00016.71
7.4.160.0000.01616.46
7.4.150.0060.01317.40
7.4.140.0160.00617.86
7.4.130.0080.01016.77
7.4.120.0110.00916.59
7.4.110.0070.01016.76
7.4.100.0120.00616.66
7.4.90.0140.00316.65
7.4.80.0090.01019.39
7.4.70.0090.01016.82
7.4.60.0100.00716.77
7.4.50.0040.01116.51
7.4.40.0000.01616.35
7.4.30.0080.00916.71
7.4.00.0040.01115.13
7.3.330.0000.00613.21
7.3.320.0000.00513.21
7.3.310.0050.00216.29
7.3.300.0000.00716.17
7.3.290.0040.00416.19
7.3.280.0080.01016.32
7.3.270.0130.00317.40
7.3.260.0140.00416.54
7.3.250.0100.00716.48
7.3.240.0080.00916.41
7.3.230.0140.00316.66
7.3.210.0100.00616.31
7.3.200.0060.00916.63
7.3.190.0070.01416.63
7.3.180.0140.00316.50
7.3.170.0100.00716.43
7.3.160.0030.01216.64
7.2.330.0100.00716.76
7.2.320.0040.01316.66
7.2.310.0130.01017.01
7.2.300.0080.00816.63
7.2.290.0090.00916.62
7.2.60.0140.00016.61
7.2.00.0030.01219.60
7.1.200.0060.01015.84
7.1.100.0040.00818.33
7.1.70.0030.00617.23
7.1.60.0140.01019.52
7.1.50.0090.01216.70
7.1.00.0030.07722.36
7.0.200.0080.00316.52
7.0.60.0130.08019.91
7.0.50.0030.04017.82
7.0.40.0030.04720.24
7.0.30.0200.05720.09
7.0.20.0230.08720.35
7.0.10.0070.04720.03
7.0.00.0070.04720.05
5.6.280.0030.03021.07
5.6.210.0130.08020.66
5.6.200.0100.08318.11
5.6.190.0000.06320.77
5.6.180.0370.06320.32
5.6.170.0200.08320.48
5.6.160.0130.07020.48
5.6.150.0100.04018.07
5.6.140.0030.08318.23
5.6.130.0130.04018.15
5.6.120.0100.04021.11
5.6.110.0030.08720.88
5.6.100.0100.07721.12
5.6.90.0070.07720.98
5.6.80.0030.04020.28
5.5.350.0230.03720.41
5.5.340.0070.03318.02
5.5.330.0130.05320.06
5.5.320.0400.03720.18
5.5.310.0200.04320.24
5.5.300.0100.04017.91
5.5.290.0030.04717.88
5.5.280.0170.03720.98
5.5.270.0030.08320.97
5.5.260.0130.07720.75
5.5.250.0030.06320.58
5.5.240.0370.06720.23

preferences:
60.43 ms | 401 KiB | 5 Q