3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new DateTime('23/09/2018'))->format('Y-m-d');

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)
8.3.70.0090.00918.30
8.3.60.0030.01218.68
8.3.50.0140.00718.06
8.3.40.0000.01618.94
8.3.30.0090.00618.93
8.3.20.0050.00219.38
8.3.10.0000.00723.48
8.3.00.0050.00320.75
8.2.190.0070.00716.58
8.2.180.0140.00316.75
8.2.170.0110.00422.96
8.2.160.0150.00022.11
8.2.150.0070.00025.66
8.2.140.0000.00824.66
8.2.130.0000.00718.09
8.2.120.0080.00026.35
8.2.110.0060.00322.11
8.2.100.0090.00317.84
8.2.90.0040.00417.63
8.2.80.0040.00417.97
8.2.70.0050.00317.80
8.2.60.0000.00918.22
8.2.50.0060.00318.10
8.2.40.0000.00819.27
8.2.30.0040.00419.18
8.2.20.0050.00217.88
8.2.10.0040.00418.06
8.2.00.0000.00917.84
8.1.280.0080.00825.92
8.1.270.0080.00018.69
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.64
8.1.230.0070.00423.98
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0100.00017.48
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0000.00818.64
8.1.160.0040.00418.82
8.1.150.0000.00718.67
8.1.140.0070.00022.09
8.1.130.0030.00320.20
8.1.120.0040.00317.48
8.1.110.0040.00417.41
8.1.100.0020.00517.43
8.1.90.0000.00717.47
8.1.80.0070.00017.43
8.1.70.0040.00417.45
8.1.60.0040.00417.54
8.1.50.0000.00817.48
8.1.40.0090.00017.50
8.1.30.0070.00317.67
8.1.20.0030.00517.48
8.1.10.0080.00017.61
8.1.00.0030.00617.50
8.0.300.0040.00418.77
8.0.290.0000.00816.88
8.0.280.0030.00318.39
8.0.270.0030.00317.16
8.0.260.0060.00018.39
8.0.250.0050.00217.09
8.0.240.0030.00317.02
8.0.230.0030.00317.04
8.0.220.0000.00816.99
8.0.210.0030.00316.98
8.0.200.0070.00017.01
8.0.190.0000.00717.14
8.0.180.0040.00416.93
8.0.170.0000.00816.99
8.0.160.0040.00416.95
8.0.150.0040.00416.89
8.0.140.0030.00316.94
8.0.130.0030.00313.38
8.0.120.0000.00817.06
8.0.110.0000.00716.92
8.0.100.0000.00716.91
8.0.90.0050.00216.97
8.0.80.0070.00717.02
8.0.70.0000.00817.02
8.0.60.0040.00417.04
8.0.50.0070.00016.84
8.0.30.0130.00417.21
8.0.20.0120.00817.40
8.0.10.0040.00416.98
8.0.00.0100.00916.69
7.4.330.0050.00015.55
7.4.320.0030.00316.55
7.4.300.0030.00516.64
7.4.290.0070.00016.49
7.4.280.0040.00416.43
7.4.270.0030.00316.60
7.4.260.0080.00316.47
7.4.250.0030.00516.47
7.4.240.0070.00016.61
7.4.230.0030.00316.71
7.4.220.0000.00816.32
7.4.210.0060.00916.52
7.4.200.0050.00416.53
7.4.160.0110.00716.50
7.4.140.0090.01217.86
7.4.130.0070.01016.63
7.4.120.0100.00716.54
7.4.110.0100.01416.54
7.4.100.0030.01316.51
7.4.90.0140.00316.52
7.4.80.0070.01719.39
7.4.70.0120.00616.53
7.4.60.0110.00716.52
7.4.50.0000.01116.46
7.4.40.0070.01416.71
7.4.00.0070.00314.77
7.3.330.0030.00213.26
7.3.320.0050.00013.20
7.3.310.0000.00916.37
7.3.300.0070.00016.43
7.3.290.0030.00316.13
7.3.280.0070.01016.27
7.3.260.0120.00516.47
7.3.240.0090.00816.49
7.3.230.0110.00716.55
7.3.210.0110.01116.59
7.3.200.0070.01016.65
7.3.190.0150.00316.51
7.3.180.0090.00916.58
7.3.170.0060.01516.45
7.3.160.0090.01216.48
7.2.330.0100.01416.40
7.2.320.0140.00316.68
7.2.310.0070.01116.36
7.2.300.0030.01416.44
7.2.290.0100.00716.32
7.2.110.0330.00614.70
7.2.100.0400.00914.39
7.2.90.0310.00414.66
7.2.80.0280.00314.57
7.2.70.0320.01314.86
7.2.60.0280.00314.93
7.2.50.0260.00714.54
7.2.40.0430.00614.84
7.2.30.0170.00414.80
7.2.20.0250.00414.73
7.2.10.0300.00814.60
7.2.00.0610.00015.17
7.1.230.0140.00713.83
7.1.220.0230.00913.53
7.1.210.0500.00613.71
7.1.200.0330.00713.39
7.1.190.2180.00313.55
7.1.180.0250.00913.55
7.1.170.0400.00913.64
7.1.160.0280.00513.75
7.1.150.0380.00313.54
7.1.140.0330.00513.83
7.1.130.0320.00413.72
7.1.120.0250.00913.72
7.1.110.0400.01013.65
7.1.100.0220.01613.88
7.1.90.0240.00913.50
7.1.80.0240.01213.80
7.1.70.0260.00713.40
7.1.60.0520.01631.91
7.1.50.1320.01031.83
7.1.40.0300.01631.91
7.1.30.0330.01231.69
7.1.20.0350.01231.60
7.1.10.0320.00013.66
7.1.00.0220.00613.50
5.6.380.0110.00614.07

preferences:
56.74 ms | 401 KiB | 5 Q