3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('2013-02-01'); $end = new DateTime('2013-02-02'); $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)
8.3.60.0100.01018.33
8.3.50.0070.01117.58
8.3.40.0060.00918.94
8.3.30.0090.00618.96
8.3.20.0090.00018.82
8.3.10.0090.00920.53
8.3.00.0080.00819.38
8.2.180.0000.01518.41
8.2.170.0160.00619.21
8.2.160.0070.00722.96
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0050.00226.16
8.2.120.0040.00419.97
8.2.110.0070.00322.25
8.2.100.0070.00418.03
8.2.90.0000.00819.36
8.2.80.0000.00817.97
8.2.70.0060.00317.72
8.2.60.0030.00618.03
8.2.50.0000.00818.07
8.2.40.0050.00320.02
8.2.30.0040.00418.12
8.2.20.0050.00317.90
8.2.10.0030.00617.93
8.2.00.0000.00817.79
8.1.280.0100.00725.92
8.1.270.0080.00023.99
8.1.260.0030.00626.35
8.1.250.0060.00328.09
8.1.240.0100.00019.44
8.1.230.0040.00717.64
8.1.220.0060.00317.74
8.1.210.0030.00518.77
8.1.200.0090.00017.35
8.1.190.0000.00817.48
8.1.180.0000.00818.10
8.1.170.0030.00518.82
8.1.160.0040.00418.85
8.1.150.0040.00418.82
8.1.140.0040.00417.53
8.1.130.0030.00317.75
8.1.120.0000.00717.64
8.1.110.0000.00717.66
8.1.100.0070.00017.63
8.1.90.0030.00317.54
8.1.80.0050.00317.54
8.1.70.0020.00517.64
8.1.60.0050.00217.75
8.1.50.0070.00017.55
8.1.40.0040.00417.58
8.1.30.0030.00517.77
8.1.20.0030.00517.60
8.1.10.0000.00817.59
8.1.00.0060.00317.57
8.0.300.0060.00318.77
8.0.290.0000.00716.88
8.0.280.0020.00518.45
8.0.270.0000.00717.23
8.0.260.0070.00016.92
8.0.250.0000.00817.18
8.0.240.0030.00517.06
8.0.230.0000.00717.07
8.0.220.0050.00217.02
8.0.210.0050.00517.08
8.0.200.0030.00317.20
8.0.190.0080.00317.15
8.0.180.0070.00017.10
8.0.170.0050.00317.08
8.0.160.0040.00417.09
8.0.150.0040.00417.05
8.0.140.0070.00217.05
8.0.130.0000.00613.48
8.0.120.0080.00016.95
8.0.110.0050.00516.98
8.0.100.0040.00417.11
8.0.90.0000.00816.95
8.0.80.0040.01117.08
8.0.70.0040.00416.91
8.0.60.0080.00016.95
8.0.50.0040.00417.15
8.0.30.0120.00817.26
8.0.20.0090.00917.14
8.0.10.0040.00417.15
8.0.00.0100.01116.82
7.4.330.0030.00613.08
7.4.320.0030.00316.72
7.4.300.0030.00316.63
7.4.290.0000.00716.50
7.4.280.0040.00716.75
7.4.270.0040.00416.72
7.4.260.0030.00313.27
7.4.250.0050.00316.77
7.4.240.0000.00716.57
7.4.230.0000.00716.73
7.4.220.0120.00316.73
7.4.210.0080.00616.72
7.4.200.0050.00216.46
7.4.190.0000.00716.82
7.4.160.0080.00816.71
7.4.150.0060.01116.61
7.4.140.0080.01317.36
7.4.130.0100.00716.62
7.4.120.0090.01016.63
7.4.110.0090.00916.67
7.4.100.0190.00416.60
7.4.90.0000.01716.55
7.4.80.0110.00716.75
7.4.70.0080.00816.68
7.4.60.0070.01316.51
7.4.50.0030.00616.62
7.4.40.0030.01317.36
7.4.30.0120.00316.57
7.4.00.0090.00315.20
7.3.330.0060.00013.25
7.3.320.0000.00513.31
7.3.310.0000.00616.24
7.3.300.0000.00716.38
7.3.290.0120.00716.45
7.3.280.0100.00716.39
7.3.270.0090.00917.07
7.3.260.0120.00516.98
7.3.250.0080.01016.56
7.3.240.0000.01616.61
7.3.230.0070.01116.70
7.3.210.0130.00316.39
7.3.200.0160.00819.39
7.3.190.0030.01916.54
7.3.180.0070.01016.39
7.3.170.0130.00316.49
7.3.160.0120.00316.35
7.3.120.0040.01215.16
7.3.10.0040.01116.94
7.3.00.0110.00316.97
7.2.330.0120.00917.04
7.2.320.0070.01016.89
7.2.310.0130.00416.78
7.2.300.0030.01316.99
7.2.290.0040.01216.92
7.2.130.0110.00017.24
7.2.120.0030.01016.94
7.2.110.0000.01417.11
7.2.100.0070.00716.93
7.2.90.0160.00017.15
7.2.80.0080.00816.93
7.2.70.0000.01417.14
7.2.60.0030.00717.10
7.2.50.0060.00616.93
7.2.40.0080.00417.15
7.2.30.0060.00617.25
7.2.20.0030.00617.07
7.2.10.0000.01517.07
7.2.00.0020.01018.33
7.1.250.0070.00315.59
7.1.100.0060.00618.25
7.1.70.0000.00817.25
7.1.60.0030.00917.34
7.1.50.0030.01616.77
7.1.00.0030.07322.35
7.0.200.0000.01117.08
7.0.140.0000.07722.15
7.0.120.0030.03022.00
7.0.110.0070.05319.87
7.0.100.0000.08319.90
7.0.90.0030.08319.85
7.0.80.0030.07719.84
7.0.70.0070.07719.93
7.0.60.0230.06319.91
7.0.50.0070.05019.94
7.0.40.0030.05719.71
7.0.30.0200.06319.71
7.0.20.0070.08319.75
7.0.10.0130.07719.70
7.0.00.0100.04319.73
5.6.280.0030.07321.04
5.6.260.0030.06320.65
5.6.250.0100.08020.71
5.6.240.0130.07720.69
5.6.230.0100.04720.52
5.6.220.0070.07320.66
5.6.210.0030.07020.67
5.6.200.0100.04320.56
5.6.190.0030.06720.62
5.6.180.0170.06320.64
5.6.170.0000.05020.63
5.6.160.0070.09720.68
5.6.150.0000.08720.69
5.6.140.0170.06320.70
5.6.130.0070.07320.64
5.6.120.0170.07720.46
5.6.110.0030.06020.68
5.6.100.0070.04020.62
5.6.90.0070.05720.62
5.6.80.0030.07719.95
5.6.70.0100.05719.84
5.6.60.0030.08020.06
5.6.50.0070.03319.85
5.6.40.0100.06019.95
5.6.30.0100.05020.04
5.6.20.0130.06719.92
5.6.10.0100.07720.05
5.6.00.0200.06320.00
5.5.380.0130.07317.65
5.5.370.0070.07017.56
5.5.360.0000.05717.65
5.5.350.0030.06717.77
5.5.340.0070.05018.25
5.5.330.0070.06318.10
5.5.320.0130.07318.03
5.5.310.0130.08018.02
5.5.300.0070.07317.89
5.5.290.0030.08718.16
5.5.280.0100.06717.85
5.5.270.0030.03718.09
5.5.260.0030.04318.16
5.5.250.0000.07317.66
5.5.240.0070.07317.27
5.5.230.0100.07317.23
5.5.220.0100.07017.23
5.5.210.0030.05317.23
5.5.200.0100.07017.25
5.5.190.0030.03717.34
5.5.180.0000.04017.24
5.5.160.0070.05017.47
5.5.150.0000.04317.44
5.5.140.0070.03717.46
5.5.130.0030.03717.19
5.5.120.0030.07017.33
5.5.110.0000.04017.51
5.5.100.0070.03717.50
5.5.90.0030.03717.03
5.5.80.0070.03317.11
5.5.70.0100.03317.25
5.5.60.0100.07317.22
5.5.50.0070.07317.09
5.5.40.0070.07017.11
5.5.30.0030.07317.08
5.5.20.0200.05017.40
5.5.10.0100.06317.42
5.5.00.0030.03717.34
5.4.450.0030.08319.33
5.4.440.0100.03319.40
5.4.430.0030.06019.43
5.4.420.0070.04719.27
5.4.410.0000.04019.29
5.4.400.0100.07719.10
5.4.390.0000.05319.16
5.4.380.0030.07718.97
5.4.370.0030.05318.98
5.4.360.0030.03319.02
5.4.350.0070.05718.98
5.4.340.0230.06018.98
5.4.320.0070.08019.01
5.4.310.0030.04319.11
5.4.300.0030.03719.18
5.4.290.0030.03319.11
5.4.280.0000.04019.02
5.4.270.0030.03719.16
5.4.260.0030.03718.96
5.4.250.0000.03719.00
5.4.240.0070.03319.11
5.4.230.0030.04319.07
5.4.220.0070.03319.02
5.4.210.0070.07719.07
5.4.200.0000.03718.92
5.4.190.0030.04719.06
5.4.180.0030.04719.01
5.4.170.0070.03319.06
5.4.160.0030.03719.10
5.4.150.0070.03319.23
5.4.140.0030.06716.39
5.4.130.0000.06316.50
5.4.120.0030.03316.27
5.4.110.0000.03716.34
5.4.100.0000.04016.25
5.4.90.0070.07016.54
5.4.80.0000.07316.23
5.4.70.0030.03716.53
5.4.60.0100.03716.51
5.4.50.0000.05316.50
5.4.40.0000.04016.51
5.4.30.0030.04716.49
5.4.20.0070.03316.54
5.4.10.0000.04016.25
5.4.00.0030.03715.91
5.3.290.0070.08014.55
5.3.280.0100.03314.61
5.3.270.0070.05314.71
5.3.260.0100.03714.60
5.3.250.0000.05014.45
5.3.240.0030.03314.48
5.3.230.0000.04714.50
5.3.220.0030.03714.43
5.3.210.0030.03714.39
5.3.200.0000.04014.66
5.3.190.0070.07714.66
5.3.180.0030.07714.64
5.3.170.0000.04014.48
5.3.160.0030.04714.62
5.3.150.0030.03714.66
5.3.140.0000.04714.59
5.3.130.0030.03714.55
5.3.120.0030.03714.54
5.3.110.0100.03314.50
5.3.100.0000.04014.14
5.3.90.0030.04313.90
5.3.80.0070.03313.94
5.3.70.0030.03713.94
5.3.60.0070.03713.95
5.3.50.0000.04013.77
5.3.40.0030.03713.93
5.3.30.0030.04713.91
5.3.20.0100.03013.70
5.3.10.0000.03713.53
5.3.00.0000.04313.58
5.2.170.0000.03012.21
5.2.160.0000.03012.21
5.2.150.0030.02712.21
5.2.140.0000.03012.21
5.2.130.0000.05012.21
5.2.120.0030.03012.21
5.2.110.0000.03012.21
5.2.100.0000.03312.21
5.2.90.0070.02312.21
5.2.80.0000.03012.21
5.2.70.0070.02312.21
5.2.60.0100.02712.21
5.2.50.0000.03012.21
5.2.40.0000.03012.21
5.2.30.0000.03012.21
5.2.20.0030.02312.21
5.2.10.0000.03012.21
5.2.00.0030.05312.21
5.1.60.0100.04712.21
5.1.50.0030.05312.21
5.1.40.0030.04712.21
5.1.30.0030.05312.21
5.1.20.0070.05012.21
5.1.10.0000.02712.21
5.1.00.0030.02312.21
5.0.50.0070.02312.21
5.0.40.0030.03312.21
5.0.30.0000.04012.21
5.0.20.0030.03312.21
5.0.10.0000.02012.21
5.0.00.0000.03312.21
4.4.90.0000.01712.21
4.4.80.0030.01312.21
4.4.70.0000.01712.21
4.4.60.0070.01312.21
4.4.50.0000.01712.21
4.4.40.0030.03712.21
4.4.30.0070.02712.21
4.4.20.0030.02712.21
4.4.10.0070.01012.21
4.4.00.0000.03312.21
4.3.110.0030.01712.21
4.3.100.0030.01012.21
4.3.90.0000.03712.21
4.3.80.0000.02712.21
4.3.70.0000.03712.21
4.3.60.0030.01312.21
4.3.50.0030.01312.21
4.3.40.0000.03712.21
4.3.30.0030.02712.21
4.3.20.0000.02012.21
4.3.10.0000.01712.21
4.3.00.0000.03012.21

preferences:
58.94 ms | 401 KiB | 5 Q