3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = new DateTime(); $date2 = new DateTime('2 hours ago'); $date3 = new DateTime('2 days ago'); $limit = 2 * 60 * 60; $diff = $date1->diff($date2); $diff2 = $date1->diff($date3); var_dump($date1->getTimestamp());

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)
8.3.60.0110.01116.88
8.3.50.0110.00921.08
8.3.40.0100.00318.81
8.3.30.0060.00918.84
8.3.20.0080.00020.38
8.3.10.0040.01123.66
8.3.00.0090.00023.64
8.2.180.0040.01118.29
8.2.170.0090.00622.96
8.2.160.0140.00020.43
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00419.82
8.2.120.0000.00826.35
8.2.110.0030.00719.27
8.2.100.0060.00618.03
8.2.90.0050.00220.67
8.2.80.0060.00318.16
8.2.70.0000.00817.93
8.2.60.0040.00418.03
8.2.50.0040.00418.10
8.2.40.0030.00620.43
8.2.30.0030.00619.55
8.2.20.0040.00417.86
8.2.10.0040.00418.25
8.2.00.0040.00418.18
8.1.280.0060.00925.92
8.1.270.0140.00423.84
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0060.00322.55
8.1.230.0080.00420.85
8.1.220.0050.00517.91
8.1.210.0030.00618.91
8.1.200.0040.00417.48
8.1.190.0040.00417.60
8.1.180.0070.00018.10
8.1.170.0030.00618.77
8.1.160.0000.00720.69
8.1.150.0000.00719.02
8.1.140.0040.00419.74
8.1.130.0040.00417.77
8.1.120.0030.00317.66
8.1.110.0030.00517.52
8.1.100.0040.00417.65
8.1.90.0000.00717.52
8.1.80.0030.00817.55
8.1.70.0030.00317.61
8.1.60.0030.00517.59
8.1.50.0100.00017.53
8.1.40.0040.00417.69
8.1.30.0040.00417.79
8.1.20.0060.00317.69
8.1.10.0050.00317.67
8.1.00.0030.00617.70
8.0.300.0080.00019.93
8.0.290.0080.00017.00
8.0.280.0080.00018.55
8.0.270.0030.00317.27
8.0.260.0070.00017.32
8.0.250.0030.00717.05
8.0.240.0000.00617.21
8.0.230.0070.00017.04
8.0.220.0070.00017.09
8.0.210.0000.00717.09
8.0.200.0000.00717.08
8.0.190.0040.00417.15
8.0.180.0000.00917.07
8.0.170.0030.00517.05
8.0.160.0080.00017.08
8.0.150.0000.00717.05
8.0.140.0030.00517.07
8.0.130.0060.00013.32
8.0.120.0060.00316.91
8.0.110.0040.00416.95
8.0.100.0050.00217.10
8.0.90.0030.00516.94
8.0.80.0040.01117.04
8.0.70.0030.00517.08
8.0.60.0040.00417.15
8.0.50.0050.00316.93
8.0.30.0080.01117.20
8.0.20.0070.01217.40
8.0.10.0000.00817.05
8.0.00.0100.00916.95
7.4.330.0050.00016.73
7.4.320.0000.00616.64
7.4.300.0040.00416.54
7.4.290.0040.00316.64
7.4.280.0030.00616.59
7.4.270.0060.00016.55
7.4.260.0040.00416.75
7.4.250.0030.00616.75
7.4.240.0030.00416.73
7.4.230.0070.00016.64
7.4.220.0160.00616.75
7.4.210.0120.00316.68
7.4.200.0040.00416.54
7.4.160.0150.00016.61
7.4.150.0170.00617.40
7.4.140.0080.01417.86
7.4.130.0070.01216.64
7.4.120.0070.01016.72
7.4.110.0060.01616.70
7.4.100.0120.00616.63
7.4.90.0110.00716.61
7.4.80.0100.00619.39
7.4.70.0120.00616.56
7.4.60.0070.01016.79
7.4.50.0070.01016.36
7.4.40.0120.00916.57
7.4.30.0110.00616.55
7.4.00.0070.00715.23
7.3.330.0050.00013.08
7.3.320.0000.00613.16
7.3.310.0000.00716.28
7.3.300.0040.00416.38
7.3.290.0090.00716.33
7.3.280.0060.01116.35
7.3.270.0070.01017.40
7.3.260.0130.00316.44
7.3.250.0110.00916.37
7.3.240.0070.01016.47
7.3.230.0070.01016.56
7.3.210.0130.00916.55
7.3.200.0070.01019.39
7.3.190.0040.01116.63
7.3.180.0100.00616.29
7.3.170.0100.00716.38
7.3.160.0120.00916.39
7.3.10.0080.00816.63
7.3.00.0040.01216.87
7.2.330.0160.00616.73
7.2.320.0070.01516.66
7.2.310.0110.00616.79
7.2.300.0030.01416.94
7.2.290.0000.01616.83
7.2.130.0070.00417.06
7.2.120.0070.00417.09
7.2.110.0000.01416.88
7.2.100.0070.01116.86
7.2.90.0040.01117.15
7.2.80.0060.01216.81
7.2.70.0070.00316.77
7.2.60.0070.00917.09
7.2.50.0030.01016.92
7.2.40.0060.00317.04
7.2.30.0070.00717.08
7.2.20.0000.01116.63
7.2.10.0090.00617.12
7.2.00.0090.00418.21
7.1.250.0060.00315.86
7.1.200.0040.00715.92
7.1.100.0100.00718.57
7.1.70.0000.01617.34
7.1.60.0170.00719.30
7.1.50.0120.01217.13
7.1.00.0070.07322.32
7.0.200.0030.00717.00
7.0.60.0230.07321.88
7.0.50.0030.04717.83
7.0.40.0070.06320.23
7.0.30.0270.04720.13
7.0.20.0370.07720.00
7.0.10.0030.04320.06
7.0.00.0100.06720.33
5.6.280.0030.03720.99
5.6.210.0070.06020.62
5.6.200.0130.08018.22
5.6.190.0100.04720.39
5.6.180.0330.04020.57
5.6.170.0270.08020.71
5.6.160.0000.04320.70
5.6.150.0000.04318.15
5.6.140.0100.04018.21
5.6.130.0000.07318.20
5.6.120.0130.08020.99
5.6.110.0030.04021.04
5.6.100.0170.07021.11
5.6.90.0070.08321.12
5.6.80.0130.05320.51
5.5.350.0170.08020.42
5.5.340.0070.04717.98
5.5.330.0100.04320.25
5.5.320.0170.04320.34
5.5.310.0200.06320.18
5.5.300.0100.07317.97
5.5.290.0030.04017.95
5.5.280.0230.06020.86
5.5.270.0070.04020.77
5.5.260.0100.08020.75
5.5.250.0100.07720.49
5.5.240.0100.08020.12

preferences:
44.86 ms | 401 KiB | 5 Q