3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date( 'd.m.Y', strtotime('+1 month', strtotime('01.01.2022')) );

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)
8.3.70.0110.00816.75
8.3.60.0090.00916.50
8.3.50.0070.00718.25
8.3.40.0090.01218.63
8.3.30.0120.00619.01
8.3.20.0080.00024.18
8.3.10.0090.00024.66
8.3.00.0000.00926.16
8.2.180.0110.00325.92
8.2.170.0110.00418.78
8.2.160.0110.00422.96
8.2.150.0090.00925.66
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00418.89
8.2.110.0030.00721.18
8.2.100.0100.00317.84
8.2.90.0080.00018.03
8.2.80.0060.00319.11
8.2.70.0030.00617.75
8.2.60.0030.00618.03
8.2.50.0000.00818.07
8.2.40.0080.00318.05
8.2.30.0040.00418.02
8.2.20.0040.00420.39
8.2.10.0000.00717.92
8.2.00.0000.00719.11
8.1.280.0040.01225.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0060.00322.21
8.1.230.0060.00620.85
8.1.220.0000.00817.77
8.1.210.0040.00418.88
8.1.200.0060.00317.48
8.1.190.0040.00417.47
8.1.180.0030.00618.10
8.1.170.0040.00418.77
8.1.160.0040.00418.75
8.1.150.0040.00418.86
8.1.140.0000.00817.47
8.1.130.0070.00018.88
8.1.120.0040.00417.50
8.1.110.0030.00617.45
8.1.100.0000.00717.61
8.1.90.0000.00717.46
8.1.80.0030.00617.57
8.1.70.0040.00417.59
8.1.60.0150.00017.54
8.1.50.0040.01117.61
8.1.40.0060.01017.59
8.1.30.0100.00817.71
8.1.20.0110.00717.73
8.1.10.0150.00417.47
8.1.00.0130.00617.51
8.0.300.0070.00020.21
8.0.290.0040.00416.88
8.0.280.0040.00418.45
8.0.270.0030.00317.05
8.0.260.0030.00318.50
8.0.250.0000.00717.03
8.0.240.0000.00717.05
8.0.230.0030.00317.04
8.0.220.0030.00317.01
8.0.210.0030.00317.07
8.0.200.0040.00417.08
8.0.190.0040.00817.04
8.0.180.0080.00717.04
8.0.170.0160.00017.02
8.0.160.0120.00416.93
8.0.150.0120.00316.93
8.0.140.0100.00616.98
8.0.130.0170.00016.90
8.0.120.0090.00616.98
8.0.110.0080.00517.01
8.0.100.0080.00816.88
8.0.90.0150.00016.86
8.0.80.0090.00617.02
8.0.70.0080.00316.92
8.0.60.0070.00217.02
8.0.50.0040.00816.81
8.0.30.0110.00316.87
8.0.20.0150.00017.04
8.0.10.0150.00017.18
7.4.330.0050.00015.55
7.4.320.0030.00316.66
7.4.300.0040.00416.59
7.4.290.0090.00516.64
7.4.280.0050.01016.57
7.4.270.0080.00816.62
7.4.260.0110.00616.49
7.4.250.0120.00316.56
7.4.240.0070.00716.43
7.4.230.0170.00016.51
7.4.220.0150.00016.66
7.4.210.0140.00016.41
7.4.200.0160.00016.56
7.4.190.0100.00316.55
7.4.180.0040.01216.49
7.4.160.0120.00316.68
7.4.150.0140.00016.57
7.4.140.0150.00016.51
7.4.130.0150.00016.41
7.4.120.0110.00316.51
7.4.110.0070.00716.35
7.4.100.0060.00916.44
7.4.90.0110.00316.49
7.4.80.0150.00016.60
7.4.70.0140.00016.36
7.4.60.0150.00016.59
7.4.50.0110.00316.44
7.4.40.0080.00716.43
7.4.30.0120.00316.50
7.4.20.0110.00016.39
7.4.10.0080.00416.58
7.4.00.0070.00816.47

preferences:
44.61 ms | 401 KiB | 5 Q