3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyInterval extends DateInterval { public static function instance(DateInterval $di) { return new static($di->spec()); } } $diff = (new DateTime('yesterday'))->diff(new DateTime('tomorrow')); $myDiff = MyInterval::instance($diff); var_dump($myDiff);

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)
8.3.70.0040.01118.43
8.3.60.0110.00418.68
8.3.50.0080.00517.51
8.3.40.0090.00618.94
8.3.30.0110.00419.09
8.3.20.0020.00521.79
8.3.10.0040.00423.70
8.3.00.0070.00023.48
8.2.190.0060.00818.61
8.2.180.0080.00816.73
8.2.170.0100.00722.96
8.2.160.0070.01020.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0050.00319.95
8.2.110.0070.00321.02
8.2.100.0080.00417.84
8.2.90.0000.00819.48
8.2.80.0000.00818.07
8.2.70.0080.00017.93
8.2.60.0040.00417.75
8.2.50.0040.00418.10
8.2.40.0030.00620.48
8.2.30.0070.00019.41
8.2.20.0000.00817.93
8.2.10.0040.00417.74
8.2.00.0050.00217.96
8.1.280.0130.00725.92
8.1.270.0070.00023.90
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.92
8.1.230.0070.00322.66
8.1.220.0000.00817.74
8.1.210.0040.00418.78
8.1.200.0040.00417.36
8.1.190.0040.00417.48
8.1.180.0000.00718.10
8.1.170.0050.00318.66
8.1.160.0040.00418.76
8.1.150.0000.00720.22
8.1.140.0000.00717.65
8.1.130.0040.00420.91
8.1.120.0040.00417.59
8.1.110.0040.00317.59
8.1.100.0000.00717.50
8.1.90.0040.00417.46
8.1.80.0000.00717.59
8.1.70.0000.00817.46
8.1.60.0040.00417.62
8.1.50.0060.00317.59
8.1.40.0040.00417.54
8.1.30.0000.00917.66
8.1.20.0060.00317.67
8.1.10.0030.00617.70
8.1.00.0030.00517.72
8.0.300.0000.00719.75
8.0.290.0000.00816.88
8.0.280.0070.00018.50
8.0.270.0000.00717.27
8.0.260.0060.00016.89
8.0.250.0030.00317.04
8.0.240.0040.00417.15
8.0.230.0050.00316.93
8.0.220.0000.00717.00
8.0.210.0040.00416.91
8.0.200.0030.00317.09
8.0.190.0000.00816.96
8.0.180.0030.00317.05
8.0.170.0030.00617.03
8.0.160.0070.00016.98
8.0.150.0030.00717.00
8.0.140.0040.00416.94
8.0.130.0050.00013.31
8.0.120.0030.00516.98
8.0.110.0030.00516.95
8.0.100.0000.00817.09
8.0.90.0000.00717.09
8.0.80.0060.00916.99
8.0.70.0050.00217.08
8.0.60.0050.00317.04
8.0.50.0000.00817.06
8.0.30.0070.01217.33
8.0.20.0090.00917.44
8.0.10.0000.00717.08
8.0.00.0110.00716.82
7.4.330.0050.00015.55
7.4.320.0030.00316.58
7.4.300.0030.00316.78
7.4.290.0040.00416.55
7.4.280.0050.00316.75
7.4.270.0000.00716.78
7.4.260.0070.00016.60
7.4.250.0080.00016.70
7.4.240.0030.00316.61
7.4.230.0040.00416.83
7.4.220.0030.00616.58
7.4.210.0040.01116.75
7.4.200.0050.00216.48
7.4.160.0100.00716.60
7.4.140.0090.01217.86
7.4.130.0110.00616.65
7.4.120.0130.00716.74
7.4.110.0030.01416.66
7.4.100.0110.00716.72
7.4.90.0100.00716.65
7.4.80.0110.00719.39
7.4.70.0090.01316.69
7.4.60.0060.01016.58
7.4.50.0130.00316.55
7.4.40.0070.01016.58
7.4.00.0100.00314.86
7.3.330.0060.00013.49
7.3.320.0030.00313.27
7.3.310.0070.00016.54
7.3.300.0040.00416.45
7.3.290.0080.01116.49
7.3.280.0070.00916.47
7.3.260.0080.01016.55
7.3.250.0060.01316.57
7.3.240.0080.01116.59
7.3.230.0070.01016.67
7.3.210.0160.00016.50
7.3.200.0040.01316.64
7.3.190.0050.01016.46
7.3.180.0150.01116.38
7.3.170.0130.00416.81
7.3.160.0060.00916.83
7.2.330.0110.00516.85
7.2.320.0070.01016.75
7.2.310.0090.01216.58
7.2.300.0070.01316.87
7.2.290.0130.00916.84
7.2.60.0030.01016.73
7.2.30.0160.01417.56
7.2.20.0160.01617.95
7.2.10.0180.01617.84
7.2.00.0160.01018.12
7.1.200.0070.00715.95
7.1.150.0170.01516.70
7.1.140.0210.01116.68
7.1.130.0110.01416.79
7.1.120.0190.00916.55
7.1.110.0160.01216.13
7.1.100.0120.01415.93
7.1.90.0150.01016.08
7.1.80.0150.01116.22
7.1.70.0130.01315.40
7.1.60.0340.01233.21
7.1.50.0290.01333.02
7.1.40.0400.01832.70
7.1.30.0430.01532.71
7.1.20.1300.01932.82
7.1.10.0130.01114.71
7.1.00.0140.01815.09

preferences:
19.25 ms | 401 KiB | 5 Q