3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = new DateTime('2015-08-31T00:55:88.1020Z'); var_dump($foo->format('c'));

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)
8.3.60.0110.00716.75
8.3.50.0100.01021.16
8.3.40.0030.01019.10
8.3.30.0060.00918.96
8.3.20.0070.00020.18
8.3.10.0080.00023.61
8.3.00.0080.00021.90
8.2.180.0150.00618.41
8.2.170.0040.01122.96
8.2.160.0080.00520.57
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0070.00319.38
8.2.120.0040.00426.35
8.2.110.0030.00619.45
8.2.100.0110.00017.93
8.2.90.0000.00819.22
8.2.80.0030.00617.97
8.2.70.0030.00717.63
8.2.60.0040.00717.93
8.2.50.0050.00318.09
8.2.40.0060.00322.18
8.2.30.0030.00519.23
8.2.20.0040.00417.81
8.2.10.0040.00418.11
8.2.00.0080.00017.98
8.1.280.0110.00425.92
8.1.270.0000.00722.02
8.1.260.0030.00628.09
8.1.250.0040.00428.09
8.1.240.0030.00622.42
8.1.230.0080.00317.77
8.1.220.0040.00417.78
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0040.00418.72
8.1.160.0040.00420.52
8.1.150.0040.00420.46
8.1.140.0030.00619.43
8.1.130.0000.00717.61
8.1.120.0000.00817.46
8.1.110.0030.00617.39
8.1.100.0080.00017.48
8.1.90.0000.00717.41
8.1.80.0040.00417.34
8.1.70.0000.00717.36
8.1.60.0000.00717.52
8.1.50.0000.00917.44
8.1.40.0030.00617.54
8.1.30.0090.00017.65
8.1.20.0050.00217.68
8.1.10.0070.00017.58
8.1.00.0050.00317.39
8.0.300.0100.00018.77
8.0.290.0040.00416.88
8.0.280.0070.00018.39
8.0.270.0070.00017.21
8.0.260.0030.00317.24
8.0.250.0030.00317.07
8.0.240.0040.00416.96
8.0.230.0000.00817.02
8.0.220.0000.00717.03
8.0.210.0000.00716.90
8.0.200.0000.00717.04
8.0.190.0030.00617.04
8.0.180.0050.00316.90
8.0.170.0040.00416.93
8.0.160.0000.00817.07
8.0.150.0050.00216.95
8.0.140.0000.00816.96
8.0.130.0000.00613.47
8.0.120.0040.00417.04
8.0.110.0070.00016.86
8.0.100.0040.00416.82
8.0.90.0070.00016.86
8.0.80.0090.01216.98
8.0.70.0070.00016.84
8.0.60.0000.00716.84
8.0.50.0000.00716.96
8.0.30.0110.01117.08
8.0.20.0100.01017.40
8.0.10.0000.00817.09
8.0.00.0110.00916.82
7.4.330.0050.00016.77
7.4.320.0030.00316.57
7.4.300.0030.00316.61
7.4.290.0070.00016.49
7.4.280.0040.00416.60
7.4.270.0030.00316.50
7.4.260.0070.00016.63
7.4.250.0000.00716.57
7.4.240.0070.00016.55
7.4.230.0030.00316.50
7.4.220.0090.00916.47
7.4.210.0100.00416.48
7.4.200.0070.00016.70
7.4.160.0150.00916.54
7.4.150.0070.01117.40
7.4.140.0120.01017.86
7.4.130.0040.01316.50
7.4.120.0110.01016.59
7.4.110.0100.01416.56
7.4.100.0120.00616.48
7.4.90.0070.01016.53
7.4.80.0140.00419.39
7.4.70.0070.01016.68
7.4.60.0100.00716.52
7.4.50.0040.01116.59
7.4.40.0110.00716.48
7.4.30.0060.01516.66
7.4.00.0060.00915.05
7.3.330.0000.00513.25
7.3.320.0030.00313.07
7.3.310.0030.00316.21
7.3.300.0000.00716.35
7.3.290.0090.00716.34
7.3.280.0080.00816.33
7.3.270.0120.00617.40
7.3.260.0080.00916.30
7.3.240.0060.01116.48
7.3.230.0060.01116.39
7.3.210.0070.01016.49
7.3.200.0000.01719.39
7.3.190.0100.01316.28
7.3.180.0100.01316.54
7.3.170.0150.00316.50
7.3.160.0080.00816.39
7.2.330.0160.00016.37
7.2.320.0120.00416.61
7.2.310.0150.00616.71
7.2.300.0140.00416.52
7.2.290.0090.00616.62
7.2.60.0070.01016.91
7.2.00.0060.00919.61
7.1.200.0070.00415.62
7.1.100.0090.00917.74
7.1.70.0080.00617.24
7.1.60.0070.01819.40
7.1.50.0080.00416.81
7.1.00.0130.06322.40
7.0.200.0030.00616.53
7.0.60.0230.07721.70
7.0.50.0130.04717.91
7.0.40.0130.08020.12
7.0.30.0300.07720.42
7.0.20.0200.04019.99
7.0.10.0030.04320.18
7.0.00.0170.07720.04
5.6.280.0000.03721.04
5.6.210.0070.08320.72
5.6.200.0030.05018.25
5.6.190.0070.08320.46
5.6.180.0170.04020.78
5.6.170.0430.07320.48
5.6.160.0030.09020.55
5.6.150.0070.03718.23
5.6.140.0030.06718.17
5.6.130.0000.05318.14
5.6.120.0070.08020.89
5.6.110.0130.09321.11
5.6.100.0130.08021.11
5.6.90.0070.08020.97
5.6.80.0070.07720.35
5.5.350.0330.06720.30
5.5.340.0070.07017.99
5.5.330.0030.07720.37
5.5.320.0430.05320.51
5.5.310.0300.07720.29
5.5.300.0030.04018.11
5.5.290.0030.05718.08
5.5.280.0030.04320.75
5.5.270.0100.05020.86
5.5.260.0030.05320.78
5.5.250.0070.07020.55
5.5.240.0200.06320.36

preferences:
49.07 ms | 401 KiB | 5 Q