3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('2013-02-02'); $end = new DateTime('2013-02-17'); $interval = new DateInterval('P1D'); $period = new DatePeriod($start, $interval, $end); foreach ($period as $dt) { echo $dt->format("l Y-m-d") . 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)
8.3.60.0090.00618.42
8.3.50.0060.01322.07
8.3.40.0060.00919.02
8.3.30.0110.00419.14
8.3.20.0080.00020.13
8.3.10.0160.00322.09
8.3.00.0060.01222.43
8.2.180.0130.01018.41
8.2.170.0160.00622.96
8.2.160.0030.01220.84
8.2.150.0130.00624.18
8.2.140.0060.01324.66
8.2.130.0050.00326.16
8.2.120.0030.00619.61
8.2.110.0030.00622.29
8.2.100.0040.00817.72
8.2.90.0040.00419.26
8.2.80.0000.00918.16
8.2.70.0060.00317.88
8.2.60.0000.00818.15
8.2.50.0040.00418.07
8.2.40.0030.00818.34
8.2.30.0000.00718.03
8.2.20.0040.00417.83
8.2.10.0040.00417.89
8.2.00.0040.00417.72
8.1.280.0090.01225.92
8.1.270.0060.00323.91
8.1.260.0040.00426.35
8.1.250.0100.01028.09
8.1.240.0030.00623.96
8.1.230.0070.00419.23
8.1.220.0000.00717.74
8.1.210.0050.00318.77
8.1.200.0060.00317.48
8.1.190.0030.00617.53
8.1.180.0050.00318.10
8.1.170.0080.00018.78
8.1.160.0030.00522.05
8.1.150.0040.00418.83
8.1.140.0040.00417.68
8.1.130.0070.00017.79
8.1.120.0020.00617.68
8.1.110.0000.00817.50
8.1.100.0000.00817.67
8.1.90.0050.00317.54
8.1.80.0040.00417.66
8.1.70.0040.00417.52
8.1.60.0080.00017.70
8.1.50.0000.00917.48
8.1.40.0090.00017.54
8.1.30.0040.00417.68
8.1.20.0050.00317.76
8.1.10.0000.00817.70
8.1.00.0040.00417.70
8.0.300.0040.00418.77
8.0.290.0060.00317.17
8.0.280.0000.00718.57
8.0.270.0070.00017.32
8.0.260.0000.00717.00
8.0.250.0030.00317.00
8.0.240.0030.00317.18
8.0.230.0070.00017.17
8.0.220.0030.00317.00
8.0.210.0000.00716.96
8.0.200.0050.00317.00
8.0.190.0070.00017.13
8.0.180.0070.00017.12
8.0.170.0000.00817.09
8.0.160.0040.00417.04
8.0.150.0040.00417.11
8.0.140.0000.00717.09
8.0.130.0060.00313.41
8.0.120.0050.00317.08
8.0.110.0070.00017.13
8.0.100.0040.00416.91
8.0.90.0050.00316.91
8.0.80.0140.00717.04
8.0.70.0000.00817.05
8.0.60.0000.00817.16
8.0.50.0040.00416.96
8.0.30.0120.00617.31
8.0.20.0120.01017.40
8.0.10.0000.00817.15
8.0.00.0110.00816.95
7.4.330.0020.00315.11
7.4.320.0000.00716.74
7.4.300.0060.00016.62
7.4.290.0000.00816.74
7.4.280.0040.00416.71
7.4.270.0050.00216.66
7.4.260.0000.00716.76
7.4.250.0000.00716.72
7.4.240.0030.00416.70
7.4.230.0000.00716.76
7.4.220.0030.01216.66
7.4.210.0060.00816.71
7.4.200.0030.00516.47
7.4.190.0040.00416.91
7.4.160.0100.00716.82
7.4.150.0110.00717.40
7.4.140.0130.00617.86
7.4.130.0110.00716.59
7.4.120.0050.01416.63
7.4.110.0140.00316.75
7.4.100.0090.00916.71
7.4.90.0090.00916.65
7.4.80.0090.00919.39
7.4.70.0090.00916.75
7.4.60.0030.01316.67
7.4.50.0030.00316.70
7.4.40.0060.01022.77
7.4.30.0140.00316.55
7.4.00.0000.01414.87
7.3.330.0030.00313.18
7.3.320.0030.00313.20
7.3.310.0070.00016.40
7.3.300.0000.00816.44
7.3.290.0130.00716.38
7.3.280.0130.00516.38
7.3.270.0120.00917.40
7.3.260.0150.00416.64
7.3.250.0170.00216.41
7.3.240.0130.00316.71
7.3.230.0240.00016.58
7.3.210.0170.00316.31
7.3.200.0040.01519.39
7.3.190.0100.01316.57
7.3.180.0100.00616.50
7.3.170.0060.00916.57
7.3.160.0140.00416.68
7.3.120.0130.00314.94
7.2.330.0090.01316.76
7.2.320.0040.01616.70
7.2.310.0120.00916.69
7.2.300.0080.00917.04
7.2.290.0060.00916.93
7.2.00.0000.01419.62
7.1.100.0230.01018.13
7.1.70.0000.00717.37
7.1.60.0030.00719.82
7.1.50.0110.00716.83
7.1.00.0100.07022.32
7.0.200.0130.00416.89
7.0.140.0100.06721.95
7.0.80.0030.04320.15
7.0.70.0070.06319.88
7.0.60.0030.09019.93
7.0.50.0100.08020.32
7.0.40.0070.04320.11
7.0.30.0000.08720.05
7.0.20.0100.04020.05
7.0.10.0070.04020.12
7.0.00.0130.08020.13
5.6.280.0100.06721.04
5.6.230.0070.04020.64
5.6.220.0100.08020.67
5.6.210.0000.07320.75
5.6.200.0100.08321.04
5.6.190.0070.07020.96
5.6.180.0130.04321.11
5.6.170.0100.08321.03
5.6.160.0100.08320.99
5.6.150.0130.07321.03
5.6.140.0000.08721.07
5.6.130.0070.07721.05
5.6.120.0130.07321.07
5.6.110.0130.06720.94
5.6.100.0070.08321.10
5.6.90.0130.07720.92
5.6.80.0030.05320.46
5.6.70.0000.08320.41
5.6.60.0170.07020.41
5.6.50.0200.06720.43
5.6.40.0100.08020.38
5.6.30.0030.06320.43
5.6.20.0100.03720.42
5.6.10.0070.08020.45
5.6.00.0130.07320.34
5.5.370.0030.04720.50
5.5.360.0000.06720.33
5.5.350.0070.04720.46
5.5.340.0030.08320.91
5.5.330.0030.08320.91
5.5.320.0170.04720.81
5.5.310.0000.08720.82
5.5.300.0070.08320.79
5.5.290.0130.08020.64
5.5.280.0030.09020.82
5.5.270.0130.08320.82
5.5.260.0070.05020.75
5.5.250.0200.06320.60
5.5.240.0070.08020.21
5.5.230.0170.05720.15
5.5.220.0170.06320.25
5.5.210.0100.07720.29
5.5.200.0130.07320.26
5.5.190.0000.07720.23
5.5.180.0170.07720.21
5.5.160.0070.05320.11
5.5.150.0030.08320.23
5.5.140.0130.08020.16
5.5.130.0170.06720.22
5.5.120.0100.08020.26
5.5.110.0070.07019.98
5.5.100.0070.08320.10
5.5.90.0130.07020.12
5.5.80.0070.05320.07
5.5.70.0030.07320.03
5.5.60.0130.07320.13
5.5.50.0070.08020.03
5.5.40.0070.08020.14
5.5.30.0130.06720.14
5.5.20.0000.09020.09
5.5.10.0070.08319.97
5.5.00.0030.07320.09
5.4.450.0130.07319.47
5.4.440.0030.05719.23
5.4.430.0100.07719.55
5.4.420.0030.07319.36
5.4.410.0170.07319.43
5.4.400.0030.08719.21
5.4.390.0170.08019.07
5.4.380.0070.07319.07
5.4.370.0030.07718.84
5.4.360.0030.06019.05
5.4.350.0100.07318.79
5.4.340.0070.04719.15
5.4.320.0030.08019.11
5.4.310.0030.08318.98
5.4.300.0070.07319.12
5.4.290.0070.07718.99
5.4.280.0030.05318.81
5.4.270.0070.06318.94
5.4.260.0030.05318.80
5.4.250.0070.08019.07
5.4.240.0030.07719.12
5.4.230.0100.08019.02
5.4.220.0130.07019.06
5.4.210.0170.04718.80
5.4.200.0100.07019.06
5.4.190.0030.07718.97
5.4.180.0030.08019.08
5.4.170.0170.06718.89
5.4.160.0030.07019.22
5.4.150.0130.06019.09
5.4.140.0130.07016.33
5.4.130.0100.06716.41
5.4.120.0100.06716.41
5.4.110.0070.07316.47
5.4.100.0030.07316.27
5.4.90.0100.03316.39
5.4.80.0030.03716.39
5.4.70.0070.05716.37
5.4.60.0070.04016.29
5.4.50.0000.05316.14
5.4.40.0070.07316.45
5.4.30.0030.07316.20
5.4.20.0070.07016.27
5.4.10.0200.06316.32
5.4.00.0130.07315.82
5.3.290.0070.07314.67
5.3.280.0070.08014.43
5.3.270.0130.07014.60
5.3.260.0030.05014.46
5.3.250.0100.07714.59
5.3.240.0070.07014.51
5.3.230.0000.08314.43
5.3.220.0000.08714.57
5.3.210.0030.08314.52
5.3.200.0100.07314.56
5.3.190.0100.07014.51
5.3.180.0030.04314.55
5.3.170.0130.07014.52
5.3.160.0000.06014.55
5.3.150.0100.03314.42
5.3.140.0130.04714.41
5.3.130.0070.07714.52
5.3.120.0100.07714.37
5.3.110.0100.07314.55
5.3.100.0100.07014.02
5.3.90.0130.07013.96
5.3.80.0030.04313.79
5.3.70.0070.07313.77
5.3.60.0100.07713.94
5.3.50.0100.06713.92
5.3.40.0070.07013.71
5.3.30.0030.06713.84
5.3.20.0100.07313.68
5.3.10.0130.06013.61
5.3.00.0170.03713.63
5.2.170.0070.04711.97
5.2.160.0070.06011.97
5.2.150.0000.04311.97
5.2.140.0070.06311.97
5.2.130.0030.06711.97
5.2.120.0030.06011.97
5.2.110.0030.05011.97
5.2.100.0030.04311.97
5.2.90.0030.04311.97
5.2.80.0000.06711.97
5.2.70.0000.06711.97
5.2.60.0070.06011.97
5.2.50.0070.05711.97
5.2.40.0070.04311.97
5.2.30.0030.06311.97
5.2.20.0030.06311.97
5.2.10.0030.05711.97
5.2.00.0030.06311.97
5.1.60.0000.05711.97
5.1.50.0070.05311.97
5.1.40.0030.05311.97
5.1.30.0100.05011.97
5.1.20.0030.05711.97
5.1.10.0070.05011.97
5.1.00.0130.03011.97
5.0.50.0030.03011.97
5.0.40.0000.03711.97
5.0.30.0030.06711.97
5.0.20.0000.02311.97
5.0.10.0000.02311.97
5.0.00.0030.03011.97
4.4.90.0000.02011.97
4.4.80.0000.03711.97
4.4.70.0030.02311.97
4.4.60.0030.03711.97
4.4.50.0000.03711.97
4.4.40.0070.04311.97
4.4.30.0070.02311.97
4.4.20.0000.02311.97
4.4.10.0130.02711.97
4.4.00.0030.04011.97
4.3.110.0030.03311.97
4.3.100.0030.02011.97
4.3.90.0030.01311.97
4.3.80.0000.02711.97
4.3.70.0030.01311.97
4.3.60.0000.01711.97
4.3.50.0030.01711.97
4.3.40.0030.03011.97
4.3.30.0030.01311.97
4.3.20.0000.01711.97
4.3.10.0030.01311.97
4.3.00.0000.01711.97

preferences:
45.41 ms | 401 KiB | 5 Q