3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date_from = (new \DateTime("2015-03-28")); //->setTimezone(new \DateTimeZone('UTC')); $date_to = (new \DateTime("2015-03-29")); //->setTimezone(new \DateTimeZone('UTC')); $interval = \DateInterval::createFromDateString('1 hour'); while ($date_to > $date_from) { $foo = clone $date_to; $check = $date_to->sub($interval); if ($foo == $check) { $check = $date_to->sub(\DateInterval::createFromDateString('2 hours')); } $date_to = $check; if ($date_to < $date_from) { $date_to = $date_from; } echo "\nTo:".$foo->format('d/m/Y H:i:s'); echo "\n\nFrom:".$date_to->format('d/m/Y H:i:s'); }

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)
8.3.60.0030.02018.18
8.3.50.0090.00618.22
8.3.40.0080.00818.88
8.3.30.0110.00418.90
8.3.20.0000.00720.21
8.3.10.0000.00821.85
8.3.00.0030.00518.87
8.2.180.0110.00717.00
8.2.170.0110.00722.96
8.2.160.0070.00721.91
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0030.00619.79
8.2.110.0180.00320.69
8.2.100.0090.00318.34
8.2.90.0050.00319.35
8.2.80.0000.00817.97
8.2.70.0000.00917.75
8.2.60.0100.00417.77
8.2.50.0040.00418.07
8.2.40.0070.00318.34
8.2.30.0000.00718.11
8.2.20.0040.00417.93
8.2.10.0050.00218.10
8.2.00.0000.00717.81
8.1.280.0120.00625.92
8.1.270.0060.00918.88
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0090.00022.23
8.1.230.0000.01019.15
8.1.220.0040.00417.78
8.1.210.0000.00818.77
8.1.200.0030.00717.48
8.1.190.0050.00317.48
8.1.180.0030.00518.10
8.1.170.0030.00518.54
8.1.160.0050.00222.07
8.1.150.0040.00418.89
8.1.140.0020.00517.71
8.1.130.0000.00717.86
8.1.120.0000.00817.71
8.1.110.0000.00717.64
8.1.100.0040.00417.71
8.1.90.0000.00717.70
8.1.80.0000.00717.72
8.1.70.0000.00817.69
8.1.60.0070.00417.82
8.1.50.0040.00417.77
8.1.40.0000.00817.63
8.1.30.0050.00317.75
8.1.20.0040.00417.72
8.1.10.0050.00217.72
8.1.00.0040.00717.65
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0040.00418.58
8.0.270.0000.00717.32
8.0.260.0030.00317.36
8.0.250.0070.00017.11
8.0.240.0030.00617.27
8.0.230.0070.00017.18
8.0.220.0000.00717.19
8.0.210.0040.00417.14
8.0.200.0060.00017.23
8.0.190.0040.00417.28
8.0.180.0040.00417.14
8.0.170.0040.00417.12
8.0.160.0070.00017.17
8.0.150.0040.00417.12
8.0.140.0030.00517.19
8.0.130.0000.00613.47
8.0.120.0050.00217.18
8.0.110.0050.00217.10
8.0.100.0040.00417.20
8.0.90.0050.00216.99
8.0.80.0100.01317.13
8.0.70.0050.00216.97
8.0.60.0040.00417.03
8.0.50.0050.00317.02
8.0.30.0100.01217.26
8.0.20.0120.00817.41
8.0.10.0000.00817.31
8.0.00.0120.00616.91
7.4.330.0030.00315.03
7.4.320.0030.00316.71
7.4.300.0080.00016.56
7.4.290.0000.00716.71
7.4.280.0050.00216.81
7.4.270.0000.00816.74
7.4.260.0000.00716.55
7.4.250.0040.00416.72
7.4.240.0040.00416.76
7.4.230.0030.00316.81
7.4.220.0070.01116.71
7.4.210.0040.01216.91
7.4.200.0030.00516.77
7.4.160.0100.01316.58
7.4.150.0060.01517.40
7.4.140.0100.00817.86
7.4.130.0090.00916.87
7.4.120.0060.01316.80
7.4.110.0080.01216.77
7.4.100.0090.00916.88
7.4.90.0100.00916.60
7.4.80.0180.00019.39
7.4.70.0060.01816.69
7.4.60.0130.00316.83
7.4.50.0090.00016.55
7.4.40.0080.00816.54
7.4.30.0090.00916.86
7.4.00.0030.01415.15
7.3.330.0060.00013.34
7.3.320.0000.00513.35
7.3.310.0030.00316.38
7.3.300.0080.00016.36
7.3.290.0090.00616.53
7.3.280.0110.00816.48
7.3.270.0150.00417.40
7.3.260.0180.00616.57
7.3.250.0190.01016.81
7.3.240.0160.00416.68
7.3.230.0060.01316.71
7.3.210.0150.00916.68
7.3.200.0120.00919.39
7.3.190.0090.00916.63
7.3.180.0120.00416.75
7.3.170.0130.00316.77
7.3.160.0090.00916.75
7.2.330.0080.01117.11
7.2.320.0150.01017.04
7.2.310.0100.00717.03
7.2.300.0100.00716.91
7.2.290.0150.00317.00
7.2.00.0130.00619.77
7.1.100.0000.01318.28
7.1.70.0000.00717.41
7.1.60.0130.01019.46
7.1.50.0070.01816.93
7.1.00.0070.07322.54
7.0.200.0200.00314.93
7.0.140.0030.03322.04
7.0.60.0030.08720.03
7.0.50.0030.08717.88
7.0.40.0070.04720.20
7.0.30.0500.07720.30
7.0.20.0270.08720.30
7.0.10.0030.05720.33
7.0.00.0100.08320.33
5.6.210.0070.06720.69
5.6.200.0130.07718.13
5.6.190.0170.08020.64
5.6.180.0400.04320.35
5.6.170.0270.04020.50
5.6.160.0000.06320.51
5.6.150.0000.05718.18
5.6.140.0100.04718.18
5.6.130.0030.06318.14
5.6.120.0070.07721.01
5.6.110.0070.08720.94
5.6.100.0100.07720.99
5.6.90.0100.08021.07
5.6.80.0130.08320.50
5.5.350.0230.07720.30
5.5.340.0030.06318.02
5.5.330.0100.06320.19
5.5.320.0400.07720.23
5.5.310.0300.07320.24
5.5.300.0070.08017.96
5.5.290.0000.04317.98
5.5.280.0170.07720.68
5.5.270.0000.04320.78
5.5.260.0130.05020.64
5.5.250.0230.06020.61
5.5.240.0070.06720.25
5.4.450.0700.04719.61
5.4.440.0930.06719.48
5.4.430.0130.05319.51
5.4.420.0030.07719.68
5.4.410.0170.07019.41
5.4.400.0100.05718.96
5.4.390.0700.06018.71
5.4.380.0670.07718.55
5.4.370.0730.08318.50
5.4.360.0800.05718.55
5.4.350.0900.07018.62
5.4.340.0770.06718.49
5.4.320.0900.06018.49
5.4.310.0770.06018.46
5.4.300.0600.07018.59
5.4.290.0570.06018.69
5.4.280.0700.04718.52
5.4.270.0770.05318.52
5.4.260.0530.05718.46
5.4.250.0570.05718.63
5.4.240.0800.05318.67
5.4.230.0570.06318.61
5.4.220.0230.05018.65
5.4.210.0230.04718.45
5.4.200.0100.05716.46
5.4.190.0270.04318.58
5.4.180.0100.06018.60
5.4.170.0300.06318.47
5.4.160.0130.07718.66
5.4.150.0130.07718.45
5.4.140.0300.05316.05
5.4.130.0170.04716.06
5.4.120.0100.05316.27
5.4.110.0130.05016.14
5.4.100.0170.05016.06
5.4.90.0200.04716.19
5.4.80.0200.04716.27
5.4.70.0170.05716.17
5.4.60.0230.05716.23
5.4.50.0170.04716.19
5.4.40.0200.06316.10
5.4.30.0230.07016.23
5.4.20.0170.05315.97
5.4.10.0070.06316.09
5.4.00.0100.07315.71
5.3.290.0130.08014.73
5.3.280.0070.08314.54
5.3.270.0130.06314.54
5.3.260.0270.05014.61
5.3.250.0100.06014.65
5.3.240.0130.05714.60
5.3.230.0230.07014.54
5.3.220.0230.07014.45
5.3.210.0230.05714.50
5.3.200.0300.04714.63
5.3.190.0200.07314.44
5.3.180.0300.05714.55
5.3.170.0130.07014.50
5.3.160.0130.07014.52
5.3.150.0170.07314.55
5.3.140.0130.07314.48
5.3.130.0100.06714.47
5.3.120.0170.05314.51
5.3.110.0170.06014.49
5.3.100.0230.05014.09
5.3.90.0170.06013.93
5.3.80.0070.07713.93
5.3.70.0130.05014.00
5.3.60.0170.06713.90
5.3.50.0370.04713.89
5.3.40.0200.06314.07
5.3.30.0070.07713.88
5.3.20.0130.06713.66
5.3.10.0130.05013.64
5.3.00.0130.05713.55
5.2.170.0100.04311.25
5.2.160.0170.04711.06
5.2.150.0100.05011.12
5.2.140.0100.04311.11
5.2.130.0130.04011.11
5.2.120.0130.05711.22
5.2.110.0100.05711.08
5.2.100.0170.05311.05
5.2.90.0170.05311.00
5.2.80.0200.04011.03
5.2.70.0100.05011.12
5.2.60.0200.03711.05
5.2.50.0130.04010.95
5.2.40.0030.04710.89
5.2.30.0100.04010.97
5.2.20.0270.03710.94
5.2.10.0070.05710.89
5.2.00.0170.05010.66
5.1.60.0030.0409.96
5.1.50.0100.03310.03
5.1.40.0030.0409.99
5.1.30.0130.03310.25
5.1.20.0030.05010.36
5.1.10.0130.04310.03
5.1.00.0070.04010.05
5.0.50.0030.0338.65
5.0.40.0030.0308.45
5.0.30.0070.0438.32
5.0.20.0100.0238.35
5.0.10.0130.0238.18
5.0.00.0170.0338.14
4.4.90.0130.0207.57
4.4.80.0170.0137.57
4.4.70.0030.0277.57
4.4.60.0070.0237.57
4.4.50.0070.0237.57
4.4.40.0030.0377.57
4.4.30.0030.0237.57
4.4.20.0030.0237.57
4.4.10.0030.0237.57
4.4.00.0030.0437.57
4.3.110.0100.0177.57
4.3.100.0000.0277.57
4.3.90.0070.0207.57
4.3.80.0100.0407.57
4.3.70.0000.0277.57
4.3.60.0070.0277.57
4.3.50.0070.0237.57
4.3.40.0100.0337.57
4.3.30.0070.0207.57
4.3.20.0070.0207.57
4.3.10.0030.0307.57
4.3.00.0100.0209.28

preferences:
58.94 ms | 400 KiB | 5 Q