3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = \DateTime::createFromFormat('Y-n-j H:i', strval($year+1)."-$month-1 00:00"); echo $date->format('d-m-Y H:i');

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)
8.3.60.0140.00718.65
8.3.50.0090.00916.36
8.3.40.0140.00419.14
8.3.30.0070.00718.84
8.3.20.0070.00020.34
8.3.10.0080.00020.39
8.3.00.0090.00023.48
8.2.180.0110.00716.88
8.2.170.0030.01422.96
8.2.160.0070.00722.16
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0080.00020.95
8.2.120.0070.00026.35
8.2.110.0000.00922.09
8.2.100.0030.00918.04
8.2.90.0000.00819.17
8.2.80.0060.00317.97
8.2.70.0030.00717.63
8.2.60.0000.00817.93
8.2.50.0050.00318.09
8.2.40.0040.00420.41
8.2.30.0000.00719.54
8.2.20.0040.00417.80
8.2.10.0050.00318.09
8.2.00.0040.00418.11
8.1.280.0100.01025.92
8.1.270.0150.00321.92
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0000.00923.80
8.1.230.0040.00817.83
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0000.00817.35
8.1.180.0030.00518.10
8.1.170.0040.00418.64
8.1.160.0070.00020.71
8.1.150.0040.00420.59
8.1.140.0000.00819.63
8.1.130.0070.00017.77
8.1.120.0000.00817.42
8.1.110.0040.00417.42
8.1.100.0050.00317.59
8.1.90.0020.00517.51
8.1.80.0000.00717.47
8.1.70.0070.00017.55
8.1.60.0040.00417.57
8.1.50.0040.00417.48
8.1.40.0050.00317.49
8.1.30.0030.00617.61
8.1.20.0080.00017.50
8.1.10.0070.00017.55
8.1.00.0060.00317.55
8.0.300.0020.00518.77
8.0.290.0000.00716.88
8.0.280.0000.00718.30
8.0.270.0070.00017.39
8.0.260.0000.00717.16
8.0.250.0000.00717.12
8.0.240.0030.00317.13
8.0.230.0070.00017.14
8.0.220.0030.00316.99
8.0.210.0040.00417.07
8.0.200.0000.00617.14
8.0.190.0000.00817.17
8.0.180.0080.00017.02
8.0.170.0070.00017.10
8.0.160.0000.00717.07
8.0.150.0030.00417.05
8.0.140.0030.00317.08
8.0.130.0060.00013.46
8.0.120.0040.00416.98
8.0.110.0030.00517.05
8.0.100.0040.00417.12
8.0.90.0000.00817.10
8.0.80.0090.00617.04
8.0.70.0040.00417.18
8.0.60.0000.00717.12
8.0.50.0050.00317.10
8.0.30.0080.01117.22
8.0.20.0110.01117.40
8.0.10.0030.00517.17
8.0.00.0130.00716.76
7.4.330.0000.00616.71
7.4.320.0030.00316.52
7.4.300.0030.00316.58
7.4.290.0080.00016.57
7.4.280.0050.00216.51
7.4.270.0030.00516.56
7.4.260.0040.00416.50
7.4.250.0000.00716.36
7.4.240.0040.00416.61
7.4.230.0030.00316.59
7.4.220.0030.01416.72
7.4.210.0070.00716.58
7.4.200.0030.00316.40
7.4.160.0100.00616.67
7.4.150.0090.00917.40
7.4.140.0100.00717.86
7.4.130.0070.01116.55
7.4.120.0080.00816.61
7.4.110.0100.01016.51
7.4.100.0080.00816.38
7.4.90.0040.01516.59
7.4.80.0060.01019.39
7.4.70.0070.01816.48
7.4.60.0060.01116.41
7.4.50.0060.01016.51
7.4.40.0110.00616.48
7.4.30.0070.01016.57
7.4.00.0130.00014.75
7.3.330.0000.00513.21
7.3.320.0030.00313.30
7.3.310.0030.00316.49
7.3.300.0030.00316.31
7.3.290.0090.00716.43
7.3.280.0030.01516.42
7.3.270.0090.00917.40
7.3.260.0140.00616.43
7.3.250.0120.00516.52
7.3.240.0130.00416.48
7.3.230.0060.01216.52
7.3.210.0030.01416.56
7.3.200.0040.01216.70
7.3.190.0060.01216.53
7.3.180.0030.01316.51
7.3.170.0120.00416.56
7.3.160.0110.00516.63
7.2.330.0080.01216.85
7.2.320.0100.00716.82
7.2.310.0130.00316.74
7.2.300.0080.00816.48
7.2.290.0130.00316.45
7.2.60.0120.00316.74
7.2.00.0060.00619.43
7.1.200.0390.00315.52
7.1.100.0080.00518.16
7.1.70.0040.01117.19
7.1.60.0000.02519.19
7.1.50.0070.00416.91
7.1.00.0030.07322.39
7.0.200.0830.00614.83
7.0.60.0270.06721.86
7.0.50.0100.07317.83
7.0.40.0100.03720.04
7.0.30.0300.07320.00
7.0.20.0130.04720.20
7.0.10.0030.07320.14
7.0.00.0070.08019.99
5.6.280.0000.03321.12
5.6.210.0130.07320.51
5.6.200.0030.09018.15
5.6.190.0070.04320.32
5.6.180.0270.05020.61
5.6.170.0330.06720.50
5.6.160.0070.04320.49
5.6.150.0000.05018.21
5.6.140.0030.05018.14
5.6.130.0070.08018.08
5.6.120.0100.07721.11
5.6.110.0270.06320.95
5.6.100.0030.08721.04
5.6.90.0100.03721.00
5.6.80.0130.07320.42
5.5.350.0270.06320.32
5.5.340.0070.08017.88
5.5.330.0000.04720.38
5.5.320.0430.04320.17
5.5.310.0270.09020.23
5.5.300.0070.07317.98
5.5.290.0030.05717.87
5.5.280.0000.09020.73
5.5.270.0070.03720.64
5.5.260.0070.05320.79
5.5.250.0100.07020.49
5.5.240.0030.07720.35

preferences:
137.81 ms | 400 KiB | 5 Q