3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d1 = strtotime("11.02.2018 00:08:27"); $d2 = strtotime("11.02.2018 00:01:32"); echo date('d.m.Y H:i:s',$d1 + $d2); //$date1 = new DateTime('00:08:27'); //$date2 = new DateTime('00:01:32'); //$diff = $date2->diff($date1); //print_r( $diff )

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)
8.3.70.0190.00316.75
8.3.60.0090.00918.39
8.3.50.0030.01118.28
8.3.40.0040.01118.61
8.3.30.0040.01218.76
8.3.20.0040.00420.30
8.3.10.0060.00323.52
8.3.00.0080.00317.80
8.2.190.0070.00716.58
8.2.180.0180.00318.23
8.2.170.0070.00722.96
8.2.160.0100.00720.47
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0080.00021.00
8.2.110.0060.00322.27
8.2.100.0080.00418.03
8.2.90.0000.00818.09
8.2.80.0030.00619.27
8.2.70.0050.00318.04
8.2.60.0000.00818.04
8.2.50.0030.00618.16
8.2.40.0040.00420.56
8.2.30.0040.00419.29
8.2.20.0070.00017.98
8.2.10.0050.00217.96
8.2.00.0000.00818.29
8.1.280.0110.01125.92
8.1.270.0000.00822.03
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00022.46
8.1.230.0040.00720.97
8.1.220.0080.00017.79
8.1.210.0050.00318.77
8.1.200.0070.00317.38
8.1.190.0050.00517.48
8.1.180.0040.00418.10
8.1.170.0040.00418.65
8.1.160.0000.00718.88
8.1.150.0000.00820.13
8.1.140.0040.00417.75
8.1.130.0000.00818.94
8.1.120.0030.00717.48
8.1.110.0000.00817.63
8.1.100.0000.00817.63
8.1.90.0000.00817.51
8.1.80.0070.00017.40
8.1.70.0000.00717.56
8.1.60.0080.00017.66
8.1.50.0040.00417.54
8.1.40.0050.00317.59
8.1.30.0000.00817.59
8.1.20.0000.00717.64
8.1.10.0040.00417.59
8.1.00.0040.00417.66
8.0.300.0040.00421.95
8.0.290.0040.00416.88
8.0.280.0040.00418.50
8.0.270.0070.00017.33
8.0.260.0030.00317.00
8.0.250.0000.00717.05
8.0.240.0070.00017.10
8.0.230.0030.00317.07
8.0.220.0070.00016.85
8.0.210.0050.00216.99
8.0.200.0050.00217.07
8.0.190.0040.00416.96
8.0.180.0070.00016.95
8.0.170.0060.00616.98
8.0.160.0040.00417.01
8.0.150.0030.00516.84
8.0.140.0070.00017.02
8.0.130.0050.00013.45
8.0.120.0040.00417.00
8.0.110.0040.00416.95
8.0.100.0040.00417.13
8.0.90.0080.00016.92
8.0.80.0100.00716.95
8.0.70.0050.00317.05
8.0.60.0040.00417.02
8.0.50.0000.00717.07
8.0.30.0080.01117.17
8.0.20.0130.00817.40
8.0.10.0000.00717.01
8.0.00.0110.01116.89
7.4.330.0000.00515.55
7.4.320.0000.00616.42
7.4.300.0000.00716.48
7.4.290.0000.00716.70
7.4.280.0030.00516.57
7.4.270.0060.00016.61
7.4.260.0000.00816.69
7.4.250.0000.00716.63
7.4.240.0040.00416.65
7.4.230.0000.00716.46
7.4.220.0000.00716.68
7.4.210.0100.00616.66
7.4.200.0000.00716.76
7.4.160.0100.00616.71
7.4.150.0170.00017.40
7.4.140.0120.00717.86
7.4.130.0030.01616.35
7.4.120.0110.00616.69
7.4.110.0110.00516.70
7.4.100.0070.01116.48
7.4.90.0060.01116.55
7.4.80.0030.01619.39
7.4.70.0140.00316.52
7.4.60.0140.00316.61
7.4.50.0090.00616.78
7.4.40.0100.00616.80
7.4.00.0050.01015.25
7.3.330.0050.00013.24
7.3.320.0000.00613.23
7.3.310.0070.00016.20
7.3.300.0070.00016.36
7.3.290.0110.00316.31
7.3.280.0050.01016.31
7.3.270.0150.00917.40
7.3.260.0140.00816.35
7.3.240.0060.01316.64
7.3.230.0090.00616.48
7.3.210.0130.00316.67
7.3.200.0130.00316.53
7.3.190.0080.00816.35
7.3.180.0070.01116.64
7.3.170.0110.00616.43
7.3.160.0110.00416.30
7.3.120.0070.01014.96
7.3.110.0130.00614.92
7.3.100.0140.00414.73
7.3.90.0030.00715.16
7.3.80.0110.00614.57
7.3.70.0030.01414.99
7.3.60.0030.00615.00
7.3.50.0070.01114.89
7.3.40.0030.01214.79
7.3.30.0130.00614.98
7.3.20.0070.00716.44
7.3.10.0030.00716.79
7.3.00.0070.00716.47
7.2.330.0130.00316.56
7.2.320.0170.00016.77
7.2.310.0170.00316.82
7.2.300.0070.01016.68
7.2.290.0130.00616.61
7.2.250.0090.00914.78
7.2.240.0090.01214.76
7.2.230.0030.01315.34
7.2.220.0060.00814.86
7.2.210.0070.01115.08
7.2.200.0060.00615.20
7.2.190.0050.00515.22
7.2.180.0060.01015.31
7.2.170.0070.01114.99
7.2.60.0100.00617.07
7.2.20.0400.00718.12
7.2.10.0410.01117.82
7.2.00.0190.01118.15
7.1.330.0030.00915.94
7.1.320.0100.00315.70
7.1.310.0100.00715.92
7.1.300.0040.01115.66
7.1.290.0090.00915.91
7.1.280.0100.00315.96
7.1.270.0080.00715.90
7.1.260.0000.01515.86
7.1.200.0080.00315.70
7.1.140.0050.01416.80
7.1.130.0380.01616.88
7.1.120.0460.00716.47
7.1.110.0410.00616.38
7.1.100.0600.01616.57
7.1.90.0610.01615.97
7.1.80.0430.00416.55
7.1.70.0330.01215.39
7.1.60.0460.01033.40
7.1.50.0540.02232.80
7.1.40.0420.01432.55
7.1.30.0630.01032.79
7.1.20.0480.01632.78
7.1.10.0510.00614.78
7.1.00.0300.01014.83

preferences:
59.53 ms | 401 KiB | 5 Q