3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('Europe/Helsinki'); $n = new DateTime("Tue, 24 May 2022 17:35:00 +0300"); $now = new DateTime('2022-05-24 17:36:00'); $diff_n = $n->diff($now); echo '$diff_n->y: ', $diff_n->y;

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)
8.4.120.0110.00820.51
8.4.110.0120.00822.21
8.4.100.0070.01417.88
8.4.90.0110.00918.72
8.4.80.0070.00819.71
8.4.70.0040.00417.75
8.4.60.0100.01223.95
8.4.50.0070.00218.84
8.4.40.0190.00022.17
8.4.30.0170.00320.43
8.4.20.0090.00917.86
8.4.10.0040.00423.81
8.3.250.0120.00718.76
8.3.240.0130.00616.64
8.3.230.0080.01016.80
8.3.220.0130.00516.98
8.3.210.0110.00816.71
8.3.200.0050.00416.49
8.3.190.0090.00817.18
8.3.180.0110.00816.68
8.3.170.0000.01817.19
8.3.160.0100.00718.46
8.3.150.0070.00316.50
8.3.140.0080.00017.29
8.3.130.0090.00018.60
8.3.120.0030.00618.68
8.3.110.0030.01220.94
8.3.100.0070.00724.06
8.3.90.0050.00326.77
8.3.80.0030.00616.50
8.3.70.0040.01116.63
8.3.60.0070.01016.37
8.3.50.0110.00720.14
8.3.40.0110.00321.87
8.3.30.0090.00618.82
8.3.20.0060.00324.18
8.3.10.0080.00024.66
8.3.00.0040.00426.16
8.2.290.0100.00720.29
8.2.280.0100.00918.49
8.2.270.0130.00617.40
8.2.260.0120.00316.73
8.2.250.0030.00616.84
8.2.240.0000.00717.44
8.2.230.0060.00322.58
8.2.220.0090.00337.54
8.2.210.0040.00426.77
8.2.200.0060.00316.75
8.2.190.0100.00716.88
8.2.180.0120.00925.92
8.2.170.0120.00319.23
8.2.160.0070.00722.96
8.2.150.0000.00825.66
8.2.140.0070.00024.66
8.2.130.0000.00726.16
8.2.120.0030.00526.16
8.2.110.0030.00620.57
8.2.100.0040.00718.03
8.2.90.0040.00417.88
8.2.80.0030.00519.02
8.2.70.0000.00817.85
8.2.60.0040.00417.88
8.2.50.0030.00517.98
8.2.40.0000.00718.11
8.2.30.0080.00018.18
8.2.20.0000.00820.50
8.2.10.0000.00818.10
8.2.00.0030.00619.22
8.1.330.0090.00921.67
8.1.320.0140.00616.37
8.1.310.0160.00016.56
8.1.300.0030.00718.48
8.1.290.0030.00630.84
8.1.280.0070.01125.92
8.1.270.0040.00422.32
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00619.61
8.1.230.0090.00320.88
8.1.220.0000.00818.82
8.1.210.0040.00418.77
8.1.200.0000.00817.47
8.1.190.0060.00317.48
8.1.180.0030.00618.10
8.1.170.0040.00417.62
8.1.160.0000.00718.95
8.1.150.0020.00518.82
8.1.140.0040.00417.64
8.1.130.0000.00718.83
8.1.120.0000.00717.67
8.1.110.0000.00817.50
8.1.100.0000.00717.49
8.1.90.0040.00417.66
8.1.80.0060.00417.53
8.1.70.0040.00917.53
8.1.60.0150.00417.63
8.1.50.0050.00417.52
8.1.40.0050.00417.59
8.1.30.0130.00417.69
8.1.20.0100.00917.71
8.1.10.0140.00517.67
8.1.00.0180.00017.60
8.0.300.0020.00518.77
8.0.290.0040.00417.41
8.0.280.0000.00818.57
8.0.270.0070.00017.02
8.0.260.0030.00318.63
8.0.250.0030.00317.10
8.0.240.0040.00417.10
8.0.230.0060.00317.16
8.0.220.0000.00717.04
8.0.210.0110.00416.98
8.0.200.0110.00517.09
8.0.190.0110.00417.03
8.0.180.0130.00317.04
8.0.170.0150.00016.98
8.0.160.0130.00416.95
8.0.150.0120.00316.95
8.0.140.0120.00417.03
8.0.130.0090.00516.97
8.0.120.0070.00817.09
8.0.110.0110.00317.01
8.0.100.0120.00316.97
8.0.90.0080.00617.04
8.0.80.0140.00117.06
8.0.70.0080.00616.98
8.0.60.0120.00216.97
8.0.50.0060.00717.03
8.0.30.0100.00616.97
8.0.20.0130.00317.07
8.0.10.0080.00617.12
7.4.330.0060.00015.55
7.4.320.0060.00016.66
7.4.300.0110.00616.58
7.4.290.0100.00216.63
7.4.280.0080.00616.64
7.4.270.0090.00516.66
7.4.260.0110.00416.61
7.4.250.0120.00516.67
7.4.240.0040.00816.63
7.4.230.0100.00516.60
7.4.220.0120.00216.69
7.4.210.0100.00316.63
7.4.200.0100.00416.66
7.4.190.0130.00216.69
7.4.180.0110.00316.60
7.4.160.0090.00316.60
7.4.150.0070.00516.53
7.4.140.0090.00516.50
7.4.130.0080.00616.55
7.4.120.0140.00016.61
7.4.110.0100.00316.50
7.4.100.0090.00616.70
7.4.90.0060.00516.51
7.4.80.0050.00216.51
7.4.70.0030.00416.56
7.4.60.0020.00516.62
7.4.50.0040.00516.53
7.4.40.0020.00516.51
7.4.30.0060.00416.52
7.4.20.0080.00316.55
7.4.10.0080.00216.59
7.4.00.0010.00916.62

preferences:
89.87 ms | 403 KiB | 5 Q