3v4l.org

run code in 300+ PHP versions simultaneously
<?php $begin = new DateTime( '2012-08-01' ); $end = new DateTime( '2012-08-31' ); $end = $end->modify( '+1 day' ); $interval = new DateInterval('P1D'); $daterange = new DatePeriod($begin, $interval ,$end); foreach($daterange as $date){ echo $date->format("Y-m-d") . "\r\n"; }

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)
8.3.40.0110.00718.95
8.3.30.0090.00919.23
8.3.20.0040.00420.31
8.3.10.0080.00020.65
8.3.00.0050.00319.50
8.2.170.0110.00322.96
8.2.160.0000.01520.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00822.30
8.2.110.0090.00022.29
8.2.100.0080.00318.03
8.2.90.0080.00019.34
8.2.80.0080.00017.97
8.2.70.0040.00418.00
8.2.60.0030.00518.17
8.2.50.0030.00618.07
8.2.40.0050.00517.97
8.2.30.0020.00519.56
8.2.20.0040.00417.86
8.2.10.0080.00018.15
8.2.00.0040.00418.00
8.1.270.0000.00822.27
8.1.260.0040.00426.35
8.1.250.0000.00928.09
8.1.240.0040.00424.09
8.1.230.0080.00419.35
8.1.220.0000.00817.75
8.1.210.0060.00318.77
8.1.200.0060.00317.60
8.1.190.0080.00017.47
8.1.180.0040.00418.10
8.1.170.0090.00018.80
8.1.160.0030.00622.02
8.1.150.0040.00418.93
8.1.140.0000.00717.62
8.1.130.0080.00017.84
8.1.120.0000.00717.63
8.1.110.0030.00517.74
8.1.100.0040.00417.66
8.1.90.0050.00217.72
8.1.80.0040.00417.62
8.1.70.0080.00017.70
8.1.60.0030.00517.74
8.1.50.0000.00817.71
8.1.40.0060.00317.61
8.1.30.0090.00017.76
8.1.20.0030.00617.74
8.1.10.0040.00417.80
8.1.00.0050.00317.77
8.0.300.0000.00818.77
8.0.290.0040.00417.00
8.0.280.0000.00718.61
8.0.270.0000.00717.32
8.0.260.0030.00317.44
8.0.250.0000.00817.08
8.0.240.0040.00417.15
8.0.230.0070.00017.21
8.0.220.0030.00317.11
8.0.210.0000.00717.04
8.0.200.0000.00717.18
8.0.190.0000.00817.16
8.0.180.0070.00017.17
8.0.170.0030.00617.11
8.0.160.0070.00017.13
8.0.150.0030.00517.06
8.0.140.0040.00417.00
8.0.130.0060.00013.52
8.0.120.0050.00317.11
8.0.110.0040.00417.13
8.0.100.0080.00017.10
8.0.90.0040.00417.13
8.0.80.0130.00317.10
8.0.70.0040.00417.20
8.0.60.0070.00017.10
8.0.50.0040.00417.18
8.0.30.0150.00917.45
8.0.20.0140.00617.51
8.0.10.0080.00017.27
8.0.00.0100.00716.92
7.4.330.0000.00515.09
7.4.320.0060.00016.63
7.4.300.0000.00716.61
7.4.290.0000.00716.68
7.4.280.0040.00416.70
7.4.270.0040.00416.72
7.4.260.0030.00316.68
7.4.250.0080.00016.71
7.4.240.0040.00416.75
7.4.230.0000.00716.89
7.4.220.0000.01816.68
7.4.210.0070.00716.89
7.4.200.0040.00316.80
7.4.160.0110.00716.61
7.4.150.0060.01217.40
7.4.140.0140.00717.86
7.4.130.0130.00716.63
7.4.120.0080.01216.79
7.4.110.0100.00716.69
7.4.100.0070.01416.65
7.4.90.0120.00616.79
7.4.80.0120.00419.39
7.4.70.0030.01316.62
7.4.60.0080.00816.79
7.4.50.0030.00516.61
7.4.40.0140.00416.63
7.4.30.0040.01316.86
7.4.10.0070.01015.15
7.4.00.0090.00815.16
7.3.330.0040.00213.20
7.3.320.0000.00513.38
7.3.310.0000.00716.32
7.3.300.0080.00016.39
7.3.290.0050.01016.57
7.3.280.0080.00716.49
7.3.270.0110.00517.40
7.3.260.0100.01316.83
7.3.250.0090.00816.64
7.3.240.0080.00816.65
7.3.230.0120.00616.80
7.3.210.0060.01216.59
7.3.200.0130.01019.39
7.3.190.0190.00416.75
7.3.180.0120.00416.87
7.3.170.0100.00716.63
7.3.160.0130.00516.61
7.3.130.0060.01314.72
7.3.120.0060.01215.07
7.3.110.0060.01314.96
7.3.100.0030.01015.16
7.3.90.0000.01615.09
7.3.80.0060.00615.17
7.3.70.0040.01115.16
7.3.60.0090.00615.16
7.3.50.0060.00314.97
7.3.40.0060.00915.00
7.3.30.0030.01014.84
7.3.20.0060.00317.01
7.3.10.0080.00816.49
7.3.00.0160.00416.87
7.2.330.0050.01416.87
7.2.320.0200.00016.98
7.2.310.0100.00916.91
7.2.300.0200.01317.02
7.2.290.0140.00416.79
7.2.260.0000.01815.25
7.2.250.0090.00615.42
7.2.240.0070.00715.02
7.2.230.0030.01315.43
7.2.220.0090.00615.30
7.2.210.0090.00615.47
7.2.200.0030.01015.18
7.2.190.0060.00615.04
7.2.180.0040.00715.28
7.2.170.0000.01215.39
7.2.160.0030.01015.30
7.2.150.0000.00916.89
7.2.140.0060.00816.93
7.2.130.0100.00916.91
7.2.120.0130.00717.10
7.2.110.0100.00816.85
7.2.100.0070.01017.00
7.2.90.0090.01216.86
7.2.80.0070.01217.11
7.2.70.0100.00716.98
7.2.60.0100.01017.00
7.2.50.0050.01116.75
7.2.40.0060.01617.00
7.2.30.0140.00717.06
7.2.20.0080.00616.92
7.2.10.0060.01317.43
7.2.00.0120.01017.47
7.1.330.0090.00616.06
7.1.320.0030.00615.71
7.1.310.0040.00416.05
7.1.300.0030.01016.01
7.1.290.0040.00915.76
7.1.280.0030.00916.15
7.1.270.0030.00915.80
7.1.260.0060.00616.15
7.1.250.0130.00515.72
7.1.240.0060.00615.74
7.1.230.0040.01115.92
7.1.220.0070.00715.94
7.1.210.0060.00316.06
7.1.200.0060.00316.06
7.1.190.0060.00915.92
7.1.180.0060.00615.80
7.1.170.0070.00415.96
7.1.160.0040.01115.80
7.1.150.0040.00815.94
7.1.140.0060.00316.07
7.1.130.0090.01416.57
7.1.120.0170.00616.59
7.1.110.0650.00616.32
7.1.100.0180.00716.34
7.1.90.0140.01116.25
7.1.80.0070.01516.15
7.1.70.0100.00616.29
7.1.60.0140.01622.80
7.1.50.0200.00721.98
7.1.40.0280.00824.29
7.1.30.0240.00824.34
7.1.20.0280.01024.46
7.1.10.0120.00915.43
7.1.00.0110.03017.75
7.0.330.0000.00915.55
7.0.320.0000.00915.30
7.0.310.0100.00315.40
7.0.300.0000.01315.59
7.0.290.0030.01015.53
7.0.280.0040.01115.38
7.0.270.0090.01216.18
7.0.260.0110.01016.21
7.0.250.0160.01115.87
7.0.240.0110.00815.90
7.0.230.0150.00516.01
7.0.220.0110.01015.84
7.0.210.0170.00715.14
7.0.200.0140.00615.94
7.0.190.0140.00915.36
7.0.180.0210.00514.93
7.0.170.0160.00815.11
7.0.160.0210.00515.14
7.0.150.0100.01315.20
7.0.140.0140.03017.39
7.0.130.0150.01015.15
7.0.120.0180.01015.31
7.0.110.0140.00615.08
7.0.100.0150.00915.04
7.0.90.0160.00614.98
7.0.80.0500.00815.11
7.0.70.0180.00815.31
7.0.60.0070.01916.77
7.0.50.0070.01916.09
7.0.40.0060.02416.18
7.0.30.0280.02816.20
7.0.20.0210.01816.21
7.0.10.0150.02016.15
7.0.00.0160.02816.07
5.6.400.0060.01014.32
5.6.390.0100.00014.64
5.6.380.0070.00714.40
5.6.370.0100.00014.45
5.6.360.0050.00514.57
5.6.350.0120.00314.55
5.6.340.0060.00314.20
5.6.330.0030.01014.20
5.6.320.0060.00614.68
5.6.310.0030.00914.63
5.6.300.0060.03817.58
5.6.290.0170.03017.62
5.6.280.0130.04418.84
5.6.270.0120.03617.74
5.6.260.0110.03017.66
5.6.250.0080.04017.66
5.6.240.0100.03517.64
5.6.230.0080.04117.62
5.6.220.0070.03717.71
5.6.210.0120.04918.63
5.6.200.0070.03717.83
5.6.190.0090.04018.54
5.6.180.0140.03518.65
5.6.170.0170.04318.52
5.6.160.0070.04918.52
5.6.150.0080.04117.79
5.6.140.0100.03617.92
5.6.130.0090.04817.83
5.6.120.0090.05118.81
5.6.110.0120.04618.68
5.6.100.0090.04318.65
5.6.90.0090.04118.75
5.6.80.0150.04718.36
5.6.70.1520.03718.34
5.6.60.0090.03317.20
5.6.50.0100.03617.17
5.6.40.0080.03417.14
5.6.30.0130.03817.28
5.6.20.0130.03517.40
5.6.10.0050.03817.35
5.6.00.0070.04217.19
5.5.380.0170.05217.40
5.5.370.0100.07617.40
5.5.360.0250.06717.47
5.5.350.0150.04918.85
5.5.340.0120.06617.99
5.5.330.0100.04818.97
5.5.320.0200.04819.03
5.5.310.0200.04619.06
5.5.300.0070.07117.89
5.5.290.0150.06817.94
5.5.280.0110.05319.42
5.5.270.0150.07119.47
5.5.260.0100.05319.35
5.5.250.0060.08219.29
5.5.240.0080.05818.80
5.5.230.0100.07717.15
5.5.220.0100.05717.11
5.5.210.0090.05417.31
5.5.200.0200.05017.32
5.5.190.0130.07317.31
5.5.180.0160.06917.13
5.5.160.0030.06717.29
5.5.150.0070.06117.30
5.5.140.0100.05417.36
5.5.130.0130.04817.23
5.5.120.0130.06417.40
5.5.110.0220.05417.14
5.5.100.0220.06117.00
5.5.90.0190.04517.22
5.5.80.0160.04716.95
5.5.70.0130.07017.02
5.5.60.0070.05617.14
5.5.50.0130.05916.94
5.5.40.0100.05017.01
5.5.30.0190.05017.01
5.5.20.0230.04917.20
5.5.10.0070.06117.11
5.5.00.0130.07017.30
5.4.450.0180.05619.42
5.4.440.0380.05019.38
5.4.430.0370.04819.46
5.4.420.0280.05119.43
5.4.410.0150.04619.33
5.4.400.0170.05719.27
5.4.390.0180.05419.27
5.4.380.0210.07118.72
5.4.370.0270.05718.74
5.4.360.0210.06118.90
5.4.350.0220.05718.74
5.4.340.0320.05518.78
5.4.320.0080.04815.69
5.4.310.0060.05115.74
5.4.300.0120.04115.69
5.4.290.0130.04915.72
5.4.280.0140.04315.65
5.4.270.0140.04615.64
5.4.260.0050.05015.68
5.4.250.0090.05915.55
5.4.240.0040.05915.66
5.4.230.0060.05015.60
5.4.220.0120.04215.66
5.4.210.0150.03815.65
5.4.200.0110.04315.71
5.4.190.0110.04915.69
5.4.180.0110.04215.67
5.4.170.0040.05715.64
5.4.160.0110.04215.64
5.4.150.0100.04515.64
5.4.140.0070.04714.17
5.4.130.0070.04514.33
5.4.120.0090.04514.21
5.4.110.0140.04014.33
5.4.100.0090.04314.20
5.4.90.0120.05214.27
5.4.80.0080.05014.18
5.4.70.0150.04514.31
5.4.60.0100.04714.22
5.4.50.0080.05014.23
5.4.40.0070.04514.27
5.4.30.0050.04514.11
5.4.20.0070.04414.21
5.4.10.0110.04914.12
5.4.00.0110.04013.76
5.3.290.0120.05213.77
5.3.280.0110.04213.65
5.3.270.0120.05013.76
5.3.260.0100.04813.66
5.3.250.0060.05413.57
5.3.240.0070.04713.73
5.3.230.0150.03913.71
5.3.220.0100.04613.59
5.3.210.0150.04113.69
5.3.200.0080.04613.61
5.3.190.0110.05213.53
5.3.180.0110.05513.71
5.3.170.0100.04613.67
5.3.160.0150.04613.61
5.3.150.0100.04513.61
5.3.140.0070.04813.69
5.3.130.0090.04713.67
5.3.120.0110.04713.67
5.3.110.0130.04513.55
5.3.100.0100.04913.07
5.3.90.0170.03613.13
5.3.80.0080.04413.13
5.3.70.0100.04213.12
5.3.60.0150.03513.08
5.3.50.0050.04613.03
5.3.40.0160.04513.03
5.3.30.0130.04212.92
5.3.20.0140.03812.73
5.3.10.0090.04912.67
5.3.00.0140.04412.74
5.2.170.0070.03710.15
5.2.160.0050.04610.23
5.2.150.0060.04310.07
5.2.140.0080.03710.15
5.2.130.0060.03610.19
5.2.120.0040.04110.19
5.2.110.0080.03410.18
5.2.100.0110.03810.24
5.2.90.0040.04410.22
5.2.80.0080.03510.18
5.2.70.0120.03910.17
5.2.60.0030.04010.19
5.2.50.0060.04310.00
5.2.40.0090.03910.01
5.2.30.0060.0409.90
5.2.20.0020.04310.09
5.2.10.0040.0399.95
5.2.00.0060.0409.90
5.1.60.0050.0319.19
5.1.50.0030.0339.07
5.1.40.0040.0329.11
5.1.30.0040.0329.47
5.1.20.0040.0419.32
5.1.10.0060.0339.18
5.1.00.0060.0359.04
5.0.50.0030.0307.92
5.0.40.0040.0297.86
5.0.30.0050.0377.76
5.0.20.0050.0237.75
5.0.10.0020.0257.73
5.0.00.0020.0397.73
4.4.90.0030.0237.00
4.4.80.0030.0186.99
4.4.70.0010.0246.99
4.4.60.0070.0186.99
4.4.50.0010.0247.00
4.4.40.0060.0266.97
4.4.30.0030.0197.00
4.4.20.0050.0187.04
4.4.10.0040.0237.04
4.4.00.0050.0347.00
4.3.110.0090.0156.95
4.3.100.0030.0206.95
4.3.90.0040.0186.93
4.3.80.0020.0306.91
4.3.70.0030.0186.93
4.3.60.0050.0166.93
4.3.50.0010.0216.93
4.3.40.0040.0276.88
4.3.30.0030.0186.26
4.3.20.0020.0196.24
4.3.10.0060.0166.22
4.3.00.0050.02414.34

preferences:
46.61 ms | 400 KiB | 5 Q