3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = new DateTime('2015-01-01'); $a = array(new DateTime('2015-01-01'), new DateTime('2015-02-01')); echo in_array($d, $a) ? 'yes' : 'no';

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)
8.3.60.0070.01016.88
8.3.50.0120.01022.05
8.3.40.0040.01118.79
8.3.30.0070.00718.84
8.3.20.0030.00520.39
8.3.10.0000.00823.71
8.3.00.0090.00019.63
8.2.180.0150.00016.50
8.2.170.0120.00322.96
8.2.160.0140.00020.11
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00417.75
8.2.120.0080.00026.35
8.2.110.0060.00321.08
8.2.100.0090.00318.16
8.2.90.0000.00818.99
8.2.80.0000.00817.97
8.2.70.0030.00617.75
8.2.60.0110.00817.53
8.2.50.0080.00018.07
8.2.40.0000.00819.39
8.2.30.0000.00720.50
8.2.20.0030.00617.79
8.2.10.0000.00718.08
8.2.00.0040.00418.14
8.1.280.0040.01825.92
8.1.270.0100.01023.84
8.1.260.0050.00228.09
8.1.250.0000.00828.09
8.1.240.0030.00621.44
8.1.230.0090.00317.58
8.1.220.0000.00817.79
8.1.210.0060.00318.77
8.1.200.0000.01017.48
8.1.190.0050.00317.35
8.1.180.0030.00618.10
8.1.170.0040.00420.05
8.1.160.0030.00322.05
8.1.150.0040.00418.90
8.1.140.0070.00319.67
8.1.130.0030.00317.80
8.1.120.0030.00517.62
8.1.110.0000.00917.52
8.1.100.0040.00417.61
8.1.90.0000.00717.66
8.1.80.0070.00017.54
8.1.70.0040.00417.50
8.1.60.0000.00817.70
8.1.50.0030.00617.55
8.1.40.0040.00417.65
8.1.30.0080.00017.73
8.1.20.0030.00517.77
8.1.10.0030.00517.76
8.1.00.0040.00417.54
8.0.300.0040.00418.77
8.0.290.0000.00716.88
8.0.280.0030.00318.43
8.0.270.0000.00717.20
8.0.260.0050.00317.38
8.0.250.0030.00317.11
8.0.240.0060.00017.05
8.0.230.0040.00417.18
8.0.220.0030.00617.13
8.0.210.0000.00717.03
8.0.200.0030.00317.14
8.0.190.0040.00417.21
8.0.180.0070.00017.09
8.0.170.0040.00417.10
8.0.160.0000.00817.14
8.0.150.0000.00716.93
8.0.140.0000.00817.07
8.0.130.0000.00513.37
8.0.120.0050.00317.05
8.0.110.0000.00716.98
8.0.100.0000.00717.14
8.0.90.0000.00716.90
8.0.80.0070.00717.13
8.0.70.0000.00716.90
8.0.60.0030.00516.89
8.0.50.0000.00816.97
8.0.30.0130.00717.15
8.0.20.0120.01717.49
8.0.10.0000.00717.27
8.0.00.0080.00916.92
7.4.330.0050.00016.82
7.4.320.0030.00316.66
7.4.300.0030.00316.77
7.4.290.0050.00216.64
7.4.280.0030.00616.75
7.4.270.0040.00416.70
7.4.260.0070.00016.57
7.4.250.0040.00416.61
7.4.240.0040.00416.60
7.4.230.0070.00016.76
7.4.220.0160.00316.83
7.4.210.0030.01416.69
7.4.200.0040.00416.82
7.4.160.0030.01416.84
7.4.150.0070.01417.40
7.4.140.0080.01017.86
7.4.130.0140.00316.75
7.4.120.0030.01616.64
7.4.110.0110.00716.63
7.4.100.0120.00916.75
7.4.90.0070.01016.71
7.4.80.0080.00919.39
7.4.70.0070.01016.65
7.4.60.0080.00816.68
7.4.50.0000.01416.26
7.4.40.0030.01316.43
7.4.30.0120.00616.70
7.4.00.0130.00314.96
7.3.330.0060.00013.21
7.3.320.0000.00613.16
7.3.310.0000.00816.38
7.3.300.0050.00216.29
7.3.290.0050.01016.30
7.3.280.0090.01016.34
7.3.270.0100.00717.40
7.3.260.0110.00616.35
7.3.250.0100.00816.55
7.3.240.0080.00916.35
7.3.230.0140.00316.54
7.3.210.0070.00716.31
7.3.200.0160.00316.57
7.3.190.0080.00816.68
7.3.180.0050.01316.33
7.3.170.0100.01016.57
7.3.160.0120.00416.57
7.3.10.0110.00716.09
7.3.00.0200.00316.46
7.2.330.0090.00916.55
7.2.320.0090.01416.49
7.2.310.0100.01316.85
7.2.300.0180.00016.41
7.2.290.0100.00716.93
7.2.130.0090.00316.61
7.2.120.0150.00416.32
7.2.110.0160.00616.57
7.2.100.0000.01116.65
7.2.90.0120.00416.91
7.2.80.0170.00016.97
7.2.70.0150.00516.95
7.2.60.0090.01017.00
7.2.50.0120.00716.74
7.2.40.0140.00316.80
7.2.30.0110.00916.36
7.2.20.0170.00016.61
7.2.10.0090.00916.81
7.2.00.0060.01318.08
7.1.250.0120.00515.55
7.1.200.0030.01015.73
7.1.100.0090.00918.32
7.1.70.0030.00717.39
7.1.60.0110.01519.36
7.1.50.0140.00717.15
7.1.00.0070.07322.57
7.0.200.0000.01017.06
7.0.60.0100.04019.93
7.0.50.0130.07717.80
7.0.40.0170.07720.02
7.0.30.0300.04720.12
7.0.20.0400.06720.15
7.0.10.0100.07020.01
7.0.00.0030.05320.29
5.6.280.0030.03321.09
5.6.210.0000.04720.55
5.6.200.0130.07718.16
5.6.190.0000.04720.35
5.6.180.0270.09020.35
5.6.170.0330.07720.54
5.6.160.0100.05020.41
5.6.150.0030.04018.19
5.6.140.0030.04718.07
5.6.130.0030.08018.09
5.6.120.0000.05321.03
5.6.110.0130.07721.00
5.6.100.0070.08320.97
5.6.90.0130.07721.09
5.6.80.0100.07020.37
5.5.350.0230.05320.37
5.5.340.0030.05017.96
5.5.330.0030.04320.29
5.5.320.0000.04320.31
5.5.310.0330.08320.20
5.5.300.0000.06017.95
5.5.290.0000.09318.02
5.5.280.0030.04720.86
5.5.270.0070.08720.76
5.5.260.0130.08020.86
5.5.250.0030.04020.55
5.5.240.0230.04320.03

preferences:
46.19 ms | 401 KiB | 5 Q