3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('2013-02-01'); $end = new DateTime('2013-02-17'); $interval = new DateInterval('P1D'); $period = new DatePeriod($start, $interval, $end); foreach ($period as $dt) { echo $dt->format("d/m/Y") . 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)
8.3.60.0140.00018.40
8.3.50.0080.01222.01
8.3.40.0120.00319.04
8.3.30.0070.00719.21
8.3.20.0040.00420.16
8.3.10.0040.00422.00
8.3.00.0060.00322.30
8.2.180.0090.00916.63
8.2.170.0120.00322.96
8.2.160.0070.00720.70
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.51
8.2.110.0060.00322.21
8.2.100.0040.00717.78
8.2.90.0040.00419.17
8.2.80.0050.00318.05
8.2.70.0070.00217.63
8.2.60.0040.00417.93
8.2.50.0050.00318.07
8.2.40.0130.00018.20
8.2.30.0050.00518.16
8.2.20.0040.00417.90
8.2.10.0000.00817.74
8.2.00.0000.00717.79
8.1.280.0110.01125.92
8.1.270.0040.00423.97
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0030.00623.96
8.1.230.0000.01119.08
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0000.00817.60
8.1.190.0040.00417.43
8.1.180.0040.00418.10
8.1.170.0080.00018.76
8.1.160.0000.00821.88
8.1.150.0040.00418.79
8.1.140.0040.00417.55
8.1.130.0050.00217.88
8.1.120.0040.00417.55
8.1.110.0030.00317.63
8.1.100.0040.00417.53
8.1.90.0080.00017.53
8.1.80.0040.00417.67
8.1.70.0040.00417.63
8.1.60.0000.00917.58
8.1.50.0050.00317.69
8.1.40.0030.00617.63
8.1.30.0050.00317.73
8.1.20.0040.00417.68
8.1.10.0040.00417.59
8.1.00.0000.00817.58
8.0.300.0060.00318.77
8.0.290.0050.00317.16
8.0.280.0000.00718.51
8.0.270.0000.00717.26
8.0.260.0000.00616.97
8.0.250.0070.00017.16
8.0.240.0000.00717.16
8.0.230.0070.00017.07
8.0.220.0040.00417.05
8.0.210.0030.00316.95
8.0.200.0040.00417.04
8.0.190.0040.00417.12
8.0.180.0040.00417.08
8.0.170.0000.00917.01
8.0.160.0030.00517.21
8.0.150.0000.00717.02
8.0.140.0040.00417.07
8.0.130.0030.00313.46
8.0.120.0040.00417.02
8.0.110.0000.00717.05
8.0.100.0030.00517.11
8.0.90.0040.00417.04
8.0.80.0140.00717.13
8.0.70.0050.00217.20
8.0.60.0040.00417.07
8.0.50.0000.00716.90
8.0.30.0080.01317.23
8.0.20.0070.01217.40
8.0.10.0000.00717.06
8.0.00.0140.00516.80
7.4.330.0050.00015.14
7.4.320.0000.00716.61
7.4.300.0000.00616.75
7.4.290.0000.00716.66
7.4.280.0030.00316.75
7.4.270.0070.00016.55
7.4.260.0070.00016.74
7.4.250.0030.00516.62
7.4.240.0040.00416.73
7.4.230.0030.00316.63
7.4.220.0090.00916.67
7.4.210.0080.00616.71
7.4.200.0070.00016.54
7.4.190.0080.00016.87
7.4.160.0070.01316.61
7.4.150.0150.00317.40
7.4.140.0070.01117.86
7.4.130.0050.01516.70
7.4.120.0100.00816.62
7.4.110.0080.00816.75
7.4.100.0140.00416.57
7.4.90.0140.00416.80
7.4.80.0130.00519.39
7.4.70.0110.01116.48
7.4.60.0100.01016.54
7.4.50.0040.00316.74
7.4.40.0030.01022.77
7.4.30.0060.01116.65
7.4.00.0100.00715.07
7.3.330.0000.00513.22
7.3.320.0000.00513.25
7.3.310.0070.00016.54
7.3.300.0070.00016.39
7.3.290.0100.00316.37
7.3.280.0090.00916.39
7.3.270.0000.01717.40
7.3.260.0070.01016.38
7.3.250.0100.00916.64
7.3.240.0120.00616.48
7.3.230.0110.00716.56
7.3.210.0090.00916.71
7.3.200.0160.00619.39
7.3.190.0130.01016.61
7.3.180.0090.00616.68
7.3.170.0140.00716.77
7.3.160.0130.00316.52
7.3.120.0050.01015.21
7.3.110.0060.01215.20
7.3.100.0110.00715.23
7.3.90.0150.00314.88
7.3.80.0100.00314.89
7.3.70.0070.00714.84
7.3.60.0030.01214.91
7.3.50.0060.00814.69
7.3.40.0040.00714.93
7.3.30.0110.00414.91
7.3.20.0070.00716.66
7.3.10.0110.00417.13
7.3.00.0090.00616.66
7.2.330.0110.00716.93
7.2.320.0090.01216.93
7.2.310.0090.01516.82
7.2.300.0090.00916.64
7.2.290.0100.01316.66
7.2.250.0040.00815.21
7.2.240.0100.01015.11
7.2.230.0120.00315.22
7.2.220.0120.00315.18
7.2.210.0000.01515.46
7.2.200.0040.00815.14
7.2.190.0070.00715.43
7.2.180.0070.00715.25
7.2.170.0060.00615.06
7.2.60.0070.00716.72
7.2.00.0000.00919.55
7.1.330.0070.00715.85
7.1.320.0000.01215.82
7.1.310.0060.00315.81
7.1.300.0030.00615.73
7.1.290.0060.00915.91
7.1.280.0120.00315.95
7.1.270.0040.01215.84
7.1.260.0030.00615.61
7.1.200.0030.00615.84
7.1.100.0030.00718.29
7.1.70.0000.01017.26
7.1.60.0040.00817.27
7.1.50.0230.01035.01
7.1.00.0000.07722.31
7.0.200.0030.01316.87
7.0.140.0000.07322.01
7.0.60.0070.04719.90
7.0.50.0070.04017.81
7.0.40.0030.09320.24
7.0.30.0230.05020.15
7.0.20.0270.05720.18
7.0.10.0270.04720.00
7.0.00.0100.08020.21
5.6.280.0000.07320.92
5.6.210.0130.07320.66
5.6.200.0070.08318.12
5.6.190.0000.05020.64
5.6.180.2600.04020.41
5.6.170.0430.06720.49
5.6.160.0100.07720.48
5.6.150.0100.06718.21
5.6.140.0100.07718.11
5.6.130.0100.07718.07
5.6.120.0070.04321.00
5.6.110.0100.08321.02
5.6.100.0130.07721.02
5.6.90.0170.07320.93
5.6.80.0030.04720.48
5.6.70.3230.02720.45
5.5.350.0030.04020.41
5.5.340.0000.06717.92
5.5.330.0070.06020.57
5.5.320.0400.06320.18
5.5.310.0200.06320.25
5.5.300.0100.07317.98
5.5.290.0100.07717.91
5.5.280.0130.07720.80
5.5.270.0100.05320.72
5.5.260.0170.03320.79
5.5.250.0130.07020.69
5.5.240.0130.07020.26
5.4.450.0330.04719.41
5.4.440.0300.05019.58
5.4.430.0570.04019.39
5.4.420.0500.03319.13
5.4.410.0170.04718.96
5.4.400.0070.05718.84
5.4.390.0130.05318.63
5.4.380.0100.05718.68
5.4.370.0230.05718.61
5.4.360.0270.05018.70
5.4.350.0230.05318.50
5.4.340.0200.05718.61
5.4.320.0070.04212.46
5.4.310.0080.04012.45
5.4.300.0070.04812.45
5.4.290.0060.04612.45
5.4.280.0030.03712.35
5.4.270.0070.04112.35
5.4.260.0080.04512.35
5.4.250.0060.03812.35
5.4.240.0070.04412.35
5.4.230.0050.03712.34
5.4.220.0090.03212.34
5.4.210.0030.04312.34
5.4.200.0060.04712.34
5.4.190.0080.04012.34
5.4.180.0070.04312.34
5.4.170.0150.04312.34
5.4.160.0190.04912.33
5.4.150.0350.11912.32
5.4.140.0230.10012.01
5.4.130.0230.07112.00
5.4.120.0170.04411.96
5.4.110.0180.04311.95
5.4.100.0310.09211.95
5.4.90.0360.08411.95
5.4.80.0180.04011.95
5.4.70.0150.04411.95
5.4.60.0180.04311.95
5.4.50.0230.04911.95
5.4.40.0190.04311.94
5.4.30.0170.05011.93
5.4.20.0150.04411.93
5.4.10.0130.04711.93
5.4.00.0210.04011.43
5.3.290.0110.03812.80
5.3.280.0030.04312.71
5.3.270.0260.07012.72
5.3.260.0170.04512.72
5.3.250.0150.04912.72
5.3.240.0300.09412.72
5.3.230.0220.04212.71
5.3.220.0240.07012.68
5.3.210.0210.04312.68
5.3.200.0440.08412.68
5.3.190.0190.04812.68
5.3.180.0280.06312.67
5.3.170.0200.04412.67
5.3.160.0410.08112.67
5.3.150.0160.05012.68
5.3.140.0180.04512.66
5.3.130.0420.08112.66
5.3.120.0200.04612.66
5.3.110.0140.04812.66
5.3.100.0380.08712.11
5.3.90.0130.04512.08
5.3.80.0180.04112.07
5.3.70.0130.04712.07
5.3.60.0170.04412.06
5.3.50.0190.04312.00
5.3.40.0170.04212.00
5.3.30.0400.10811.95
5.3.20.0190.04111.73
5.3.10.0220.03511.69
5.3.00.0170.04111.68
5.2.170.0170.0319.18
5.2.160.0320.0789.18
5.2.150.0120.0359.19
5.2.140.0120.0359.18
5.2.130.0130.0359.14
5.2.120.0330.0769.14
5.2.110.0170.0309.14
5.2.100.0160.0309.16
5.2.90.0160.0309.15
5.2.80.0110.0379.14
5.2.70.0130.0359.14
5.2.60.0100.0379.09
5.2.50.0130.0349.07
5.2.40.0140.0339.04
5.2.30.0140.0349.02
5.2.20.0120.0369.01
5.2.10.0300.0568.93
5.2.00.0120.0348.79
5.1.60.0140.0268.07
5.1.50.0100.0308.06
5.1.40.0210.0568.05
5.1.30.0110.0318.39
5.1.20.0250.0488.43
5.1.10.0120.0318.14
5.1.00.0120.0308.14
5.0.50.0150.0486.62
5.0.40.0100.0226.48
5.0.30.0080.0376.30
5.0.20.0330.0606.27
5.0.10.0100.0216.24
5.0.00.0060.0376.23
4.4.90.0070.0174.78
4.4.80.0090.0154.76
4.4.70.0080.0174.75
4.4.60.0070.0204.75
4.4.50.0080.0174.77
4.4.40.0130.0244.71
4.4.30.0090.0204.76
4.4.20.0080.0194.84
4.4.10.0050.0224.85
4.4.00.0070.0324.76
4.3.110.0080.0184.67
4.3.100.0100.0164.66
4.3.90.0060.0184.63
4.3.80.0060.0314.58
4.3.70.0090.0164.63
4.3.60.0130.0124.63
4.3.50.0080.0174.63
4.3.40.0060.0324.54
4.3.30.0050.0193.30
4.3.20.0090.0153.28
4.3.10.0060.0193.25
4.3.00.0130.01715.11

preferences:
44.2 ms | 401 KiB | 5 Q