3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date_from = date('2015-12-01'); $date_to = date('2015-12-02'); $periods = new DatePeriod( new DateTime($date_from), new DateInterval('P1D'), new DateTime($date_to) ); foreach($periods as $date) { echo $date->format('Y-m-d'); }

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)
8.3.60.0070.00716.63
8.3.50.0160.00822.18
8.3.40.0090.00618.96
8.3.30.0070.00718.98
8.3.20.0050.00320.36
8.3.10.0080.00023.35
8.3.00.0040.00419.91
8.2.180.0100.01016.88
8.2.170.0040.01122.96
8.2.160.0070.00720.57
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0040.00421.03
8.2.120.0050.00326.35
8.2.110.0080.00822.11
8.2.100.0120.00017.88
8.2.90.0040.00419.21
8.2.80.0040.00417.97
8.2.70.0030.00617.75
8.2.60.0000.00817.93
8.2.50.0030.00618.07
8.2.40.0030.00719.52
8.2.30.0040.00420.57
8.2.20.0080.00017.88
8.2.10.0000.00818.00
8.2.00.0040.00418.03
8.1.280.0140.00025.92
8.1.270.0080.00022.16
8.1.260.0030.00628.09
8.1.250.0090.00028.09
8.1.240.0120.00922.42
8.1.230.0120.00017.48
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0000.00917.38
8.1.190.0040.00417.64
8.1.180.0000.00918.10
8.1.170.0030.00618.82
8.1.160.0040.00420.82
8.1.150.0040.00419.02
8.1.140.0090.00019.68
8.1.130.0030.00317.78
8.1.120.0030.00317.66
8.1.110.0050.00217.66
8.1.100.0040.00417.71
8.1.90.0040.00417.56
8.1.80.0030.00517.70
8.1.70.0050.00217.58
8.1.60.0000.00717.60
8.1.50.0030.00617.59
8.1.40.0040.00717.64
8.1.30.0050.00317.70
8.1.20.0040.00417.83
8.1.10.0080.00017.68
8.1.00.0080.00417.62
8.0.300.0060.00318.77
8.0.290.0000.00816.88
8.0.280.0070.00018.43
8.0.270.0000.00717.30
8.0.260.0060.00317.39
8.0.250.0000.00717.19
8.0.240.0000.00717.16
8.0.230.0030.00317.14
8.0.220.0040.00417.07
8.0.210.0040.00417.06
8.0.200.0050.00217.16
8.0.190.0040.00417.06
8.0.180.0030.00517.02
8.0.170.0050.00217.07
8.0.160.0040.00417.14
8.0.150.0050.00316.92
8.0.140.0030.00317.07
8.0.130.0000.00613.47
8.0.120.0040.00416.94
8.0.110.0040.00417.04
8.0.100.0050.00317.14
8.0.90.0000.00816.89
8.0.80.0040.01217.15
8.0.70.0050.00216.97
8.0.60.0070.00017.09
8.0.50.0000.00717.13
8.0.30.0120.00617.19
8.0.20.0160.00817.43
8.0.10.0040.00417.07
8.0.00.0170.00517.02
7.4.330.0030.00316.71
7.4.320.0040.00416.74
7.4.300.0100.00016.72
7.4.290.0000.00716.65
7.4.280.0040.00416.68
7.4.270.0000.00716.64
7.4.260.0000.00716.52
7.4.250.0040.00416.72
7.4.240.0040.00316.56
7.4.230.0030.00316.48
7.4.220.0130.01316.66
7.4.210.0090.00916.66
7.4.200.0030.00316.66
7.4.160.0060.01016.61
7.4.150.0130.00917.40
7.4.140.0100.01517.86
7.4.130.0110.01316.74
7.4.120.0030.01416.76
7.4.110.0180.00616.72
7.4.100.0060.01016.60
7.4.90.0070.01016.49
7.4.80.0100.01019.39
7.4.70.0040.01216.73
7.4.60.0160.00016.71
7.4.50.0110.00016.38
7.4.40.0100.00516.63
7.4.30.0120.01116.59
7.4.00.0060.00615.01
7.3.330.0000.00713.20
7.3.320.0070.00013.29
7.3.310.0080.00016.48
7.3.300.0030.00316.45
7.3.290.0070.00616.40
7.3.280.0110.00816.39
7.3.270.0140.00417.40
7.3.260.0070.01016.62
7.3.250.0120.00916.57
7.3.240.0060.01116.71
7.3.230.0070.01416.40
7.3.210.0130.00316.55
7.3.200.0090.00616.68
7.3.190.0090.00616.69
7.3.180.0080.00816.61
7.3.170.0090.01016.74
7.3.160.0130.00316.64
7.2.330.0120.00616.64
7.2.320.0070.01116.57
7.2.310.0070.01016.71
7.2.300.0160.00016.86
7.2.290.0090.00916.90
7.1.70.0060.00317.32
7.1.60.0090.01519.05
7.1.50.0070.01117.17
7.1.00.0030.07722.36
7.0.200.0070.00016.71
7.0.80.0130.07019.88
7.0.70.0370.04719.94
7.0.60.0200.03020.07
7.0.50.0200.07020.35
7.0.40.0100.04320.09
7.0.30.0030.08320.12
7.0.20.0030.04020.18
7.0.10.0070.07720.14
7.0.00.0070.03320.11
5.6.280.0000.07321.08
5.6.230.0170.07320.71
5.6.220.0070.08020.61
5.6.210.0100.08020.56
5.6.200.0170.07021.11
5.6.190.0200.08021.07
5.6.180.0000.05321.04
5.6.170.0030.04721.17
5.6.160.0030.07021.05
5.6.150.0070.04321.00
5.6.140.0030.05021.16
5.6.130.0000.09321.10
5.6.120.0070.04721.02
5.6.110.0030.03321.06
5.6.100.0170.06321.07
5.6.90.0070.04321.11
5.6.80.0030.08020.46
5.6.70.0170.07020.41
5.6.60.0130.07020.42
5.6.50.0030.04720.41
5.6.40.0030.08020.48
5.6.30.0070.06720.31
5.6.20.0030.03720.28
5.6.10.0030.04320.39
5.6.00.0030.03720.41
5.5.370.0100.07320.36
5.5.360.0070.09020.53
5.5.350.0130.07020.39
5.5.340.0070.05020.89
5.5.330.0030.06720.76
5.5.320.0070.07720.75
5.5.310.0070.08020.64
5.5.300.0130.06320.77
5.5.290.0100.07020.94
5.5.280.0100.08020.85
5.5.270.0000.08720.88
5.5.260.0030.07720.79
5.5.250.0000.05020.64
5.5.240.0070.07720.14
5.5.230.0070.04320.26
5.5.220.0030.04020.09
5.5.210.0070.07320.30
5.5.200.0100.07320.22
5.5.190.0000.07020.26
5.5.180.0030.06320.14
5.5.160.0100.05720.24
5.5.150.0070.07020.21
5.5.140.0100.07020.23
5.5.130.0030.03720.27
5.5.120.0130.07720.07
5.5.110.0130.06320.21
5.5.100.0100.03719.98
5.5.90.0030.04720.11
5.5.80.0000.04720.16
5.5.70.0030.08020.10
5.5.60.0030.07720.05
5.5.50.0000.06020.05
5.5.40.0100.06719.95
5.5.30.0030.08020.07
5.5.20.0130.06720.13
5.5.10.0030.07320.03
5.5.00.0030.07019.96

preferences:
52.5 ms | 401 KiB | 5 Q