3v4l.org

run code in 300+ PHP versions simultaneously
<?php $startdate_2015 = strtotime(date('2015-03-25')); $enddate_2015 = strtotime(date("2015-03-28")); $nights_2015 = floor($enddate_2015 - $startdate_2015); echo 'nights in 2015: '.$nights_2015 = floor($nights_2015/(60*60*24)); echo PHP_EOL; $startdate_2016 = strtotime(date('2016-03-25')); $enddate_2016 = strtotime(date("2016-03-28")); $nights_2016 = floor($enddate_2016 - $startdate_2016); echo 'nights in 2016: '.$nights_2016 = floor($nights_2016/(60*60*24)); echo PHP_EOL; $startdate_2017 = strtotime(date('2017-03-25')); $enddate_2017 = strtotime(date("2017-03-28")); $nights_2017 = floor($enddate_2017 - $startdate_2017); echo 'nights in 2017: '.$nights_2017 = floor($nights_2017/(60*60*24)); echo PHP_EOL; $startdate_2018 = strtotime(date('2018-03-25')); $enddate_2018 = strtotime(date("2018-03-28")); $nights_2018 = floor($enddate_2018 - $startdate_2018); echo 'nights in 2018: '.$nights_2018 = floor($nights_2018/(60*60*24)); echo PHP_EOL; $startdate_2019 = strtotime(date('2019-03-25')); $enddate_2019 = strtotime(date("2019-03-28")); $nights_2019 = floor($enddate_2019 - $startdate_2019); echo 'nights in 2019: '.$nights_2019 = floor($nights_2019/(60*60*24)); echo PHP_EOL;

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)
8.3.60.0030.01618.56
8.3.50.0070.00716.48
8.3.40.0180.00019.01
8.3.30.0090.00618.90
8.3.20.0040.00422.06
8.3.10.0060.00323.64
8.3.00.0040.00421.92
8.2.180.0120.00316.88
8.2.170.0110.00322.96
8.2.160.0150.00020.13
8.2.150.0070.00025.66
8.2.140.0080.00024.66
8.2.130.0050.00321.19
8.2.120.0000.00726.35
8.2.110.0160.00620.47
8.2.100.0090.00318.03
8.2.90.0000.00819.89
8.2.80.0000.00818.21
8.2.70.0040.00418.05
8.2.60.0050.00317.88
8.2.50.0000.00818.22
8.2.40.0000.00820.55
8.2.30.0020.00520.68
8.2.20.0040.00418.07
8.2.10.0040.00418.11
8.2.00.0040.00418.14
8.1.270.0000.00822.14
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0050.00523.95
8.1.230.0040.00720.96
8.1.220.0030.00617.90
8.1.210.0050.00318.82
8.1.200.0000.00817.60
8.1.190.0060.00617.48
8.1.180.0000.00818.10
8.1.170.0030.00618.62
8.1.160.0060.00318.95
8.1.150.0000.00722.02
8.1.140.0030.00517.83
8.1.130.0000.00719.17
8.1.120.0000.01017.64
8.1.110.0000.00717.63
8.1.100.0040.00417.65
8.1.90.0000.00717.71
8.1.80.0040.00417.55
8.1.70.0030.00617.66
8.1.60.0060.00317.63
8.1.50.0000.00817.66
8.1.40.0000.00817.52
8.1.30.0000.00817.81
8.1.20.0000.00917.85
8.1.10.0000.00717.61
8.1.00.0040.00417.69
8.0.300.0000.00820.08
8.0.290.0030.00516.88
8.0.280.0000.00718.60
8.0.270.0000.00817.41
8.0.260.0070.00016.98
8.0.250.0070.00017.23
8.0.240.0080.00017.22
8.0.230.0000.00817.26
8.0.220.0000.00717.19
8.0.210.0000.00717.18
8.0.200.0000.00717.27
8.0.190.0040.00417.12
8.0.180.0030.00517.18
8.0.170.0060.00317.07
8.0.160.0000.00817.13
8.0.150.0080.00317.00
8.0.140.0040.00416.97
8.0.130.0000.00613.54
8.0.120.0050.00517.09
8.0.110.0000.00716.96
8.0.100.0040.00417.06
8.0.90.0040.00417.09
8.0.80.0120.00317.15
8.0.70.0000.00717.03
8.0.60.0080.00017.13
8.0.50.0050.00217.07
8.0.30.0110.00817.37
8.0.20.0120.00617.43
8.0.10.0040.00417.14
8.0.00.0080.01016.95
7.4.330.0060.00015.55
7.4.320.0030.00616.61
7.4.300.0030.00316.75
7.4.290.0000.00716.76
7.4.280.0070.00016.64
7.4.270.0030.00316.60
7.4.260.0070.00016.75
7.4.250.0030.00616.55
7.4.240.0030.00516.67
7.4.230.0040.00416.76
7.4.220.0000.00816.46
7.4.210.0040.01116.82
7.4.200.0000.00716.55
7.4.160.0080.00816.82
7.4.140.0100.01317.86
7.4.130.0110.00716.71
7.4.120.0100.00916.76
7.4.110.0120.01516.62
7.4.100.0070.01016.77
7.4.90.0060.01516.52
7.4.80.0200.00319.39
7.4.70.0060.01216.71
7.4.60.0120.00616.63
7.4.50.0100.00716.68
7.4.40.0120.00616.70
7.4.10.0090.00915.23
7.4.00.0100.00615.11
7.3.330.0060.00013.37
7.3.320.0020.00213.39
7.3.310.0070.00016.47
7.3.300.0000.00716.57
7.3.290.0100.01016.52
7.3.280.0090.00616.53
7.3.260.0130.00616.60
7.3.240.0110.00916.56
7.3.230.0070.01016.73
7.3.210.0100.00716.55
7.3.200.0140.00317.01
7.3.190.0130.00316.75
7.3.180.0100.00716.67
7.3.170.0090.01516.60
7.3.160.0310.02516.48
7.3.130.0070.01315.04
7.3.120.0080.00615.23
7.3.110.0090.00915.14
7.3.100.0070.00715.29
7.3.90.0070.00715.05
7.3.80.0070.00715.33
7.3.70.0090.00614.83
7.3.60.0060.01315.20
7.3.50.0090.00615.11
7.3.40.0070.00714.94
7.3.30.0120.00414.88
7.3.20.0030.00616.89
7.3.10.0070.00816.45
7.3.00.0120.00716.64
7.2.330.0070.01116.68
7.2.320.0070.01116.85
7.2.310.0060.01116.79
7.2.300.0070.01017.06
7.2.290.0120.00616.75
7.2.260.0120.00715.49
7.2.250.0070.01315.04
7.2.240.0030.01315.23
7.2.230.0070.01114.97
7.2.220.0100.00715.23
7.2.210.0040.00715.14
7.2.200.0040.01115.20
7.2.190.0110.01114.96
7.2.180.0090.00615.32
7.2.170.0040.00715.36
7.2.160.0030.01315.11
7.2.150.0000.01016.77
7.2.140.0040.01117.26
7.2.130.0100.00616.69
7.2.120.0120.00816.64
7.2.110.0110.00316.76
7.2.100.0090.00617.08
7.2.90.0100.00616.74
7.2.80.0090.00917.13
7.2.70.0070.00716.86
7.2.60.0090.00516.98
7.2.50.0090.01116.75
7.2.40.0100.00616.98
7.2.30.0100.01218.04
7.2.20.0100.00917.81
7.2.10.0070.01317.95
7.2.00.0120.00717.89
7.1.330.0120.00615.87
7.1.320.0030.01616.14
7.1.310.0100.00715.77
7.1.300.0070.01415.85
7.1.290.0040.01115.94
7.1.280.0030.01016.03
7.1.270.0100.00615.78
7.1.260.0100.00615.89
7.1.250.0080.00615.84
7.1.240.0050.01015.75
7.1.230.0030.01016.05
7.1.220.0000.00915.93
7.1.210.0060.00616.08
7.1.200.0090.00515.80
7.1.190.0090.00315.75
7.1.180.0090.00315.75
7.1.170.0090.00315.92
7.1.160.0040.00415.89
7.1.150.0090.00917.24
7.1.140.0110.00617.48
7.1.130.0070.00917.32
7.1.120.0050.01117.25
7.1.110.0080.00917.04
7.1.100.0090.00816.97
7.1.90.0080.00616.86
7.1.80.0080.00716.87
7.1.70.0090.01016.63
7.1.60.0180.00925.72
7.1.50.0140.01125.51
7.1.40.0180.01525.34
7.1.30.0140.01125.37
7.1.20.0120.01125.21
7.1.10.0040.00816.10
7.1.00.0030.01416.22
7.0.330.0000.00915.71
7.0.320.0130.00015.45
7.0.310.0070.00715.63
7.0.300.0110.00415.52
7.0.290.0040.01215.44
7.0.280.0000.01515.40
7.0.270.0000.01015.46
7.0.260.0070.00415.66
7.0.250.0090.00015.52
7.0.240.0060.00815.45
7.0.230.0070.00715.52
7.0.220.0030.01015.34
7.0.210.0120.00615.26
7.0.200.0040.01115.50
7.0.190.0030.01015.73
7.0.180.0030.00615.55
7.0.170.0050.00315.59
7.0.160.0050.00515.31
7.0.150.0090.00615.50
7.0.140.0060.00315.66
7.0.130.0080.00815.25
7.0.120.0030.00915.72
7.0.110.0000.01415.39
7.0.100.0040.00815.54
7.0.90.0000.01415.71
7.0.80.0100.00615.76
7.0.70.0090.00915.29
7.0.60.0000.00915.78
7.0.50.0030.00915.70
7.0.40.0110.00413.51
7.0.30.0040.01113.71
7.0.20.0070.00713.67
7.0.10.0070.00713.45
7.0.00.0060.00913.52
5.6.400.0000.01314.63
5.6.390.0060.00314.68
5.6.380.0060.00614.57
5.6.370.0070.00714.65
5.6.360.0030.00914.51
5.6.350.0080.00414.42
5.6.340.0070.00714.43
5.6.330.0030.00714.55
5.6.320.0000.00914.58
5.6.310.0000.01414.28
5.6.300.0090.00614.43
5.6.290.0080.00614.42
5.6.280.0060.01214.65
5.6.270.0000.01014.73
5.6.260.0030.01014.46
5.6.250.0030.01014.59
5.6.240.0060.00914.49
5.6.230.0060.01214.43
5.6.220.0120.00014.37
5.6.210.0070.00314.25
5.6.200.0090.00614.43
5.6.190.0030.00514.32
5.6.180.0090.00614.34
5.6.170.0040.01414.47
5.6.160.0060.00614.60
5.6.150.0040.00714.30
5.6.140.0030.00714.46
5.6.130.0000.01514.46
5.6.120.0030.00714.34
5.6.110.0080.00414.77
5.6.100.0030.00814.39
5.6.90.0090.00614.47
5.6.80.0090.00914.62
5.6.70.0060.00614.00
5.6.60.0120.00314.66
5.6.50.0140.00314.32
5.6.40.0060.01314.18
5.6.30.0110.00714.38
5.6.20.0060.00614.56
5.6.10.0090.00614.48
5.6.00.0030.00914.31

preferences:
66.61 ms | 400 KiB | 5 Q