3v4l.org

run code in 300+ PHP versions simultaneously
<?php $begin = new DateTime( '2010-05-01' ); $end = new DateTime( '2010-05-10' ); $interval = DateInterval::createFromDateString('1 day'); $period = new DatePeriod($begin, $interval, $end); foreach (array_reverse($period) as $dt) echo $dt->format( "l Y-m-d H:i:s\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)
8.3.60.0140.00018.68
8.3.50.0050.01422.13
8.3.40.0060.01218.95
8.3.30.0070.00719.00
8.3.20.0040.00420.29
8.3.10.0030.00620.73
8.3.00.0080.00019.63
8.2.180.0120.00416.75
8.2.170.0070.01422.96
8.2.160.0100.00620.35
8.2.150.0100.01024.18
8.2.140.0040.00424.66
8.2.130.0030.01026.16
8.2.120.0040.00422.18
8.2.110.0060.01220.60
8.2.100.0030.01018.16
8.2.90.0000.00819.30
8.2.80.0040.00418.00
8.2.70.0040.00417.75
8.2.60.0000.00917.93
8.2.50.0060.00618.07
8.2.40.0000.00718.21
8.2.30.0030.00619.29
8.2.20.0070.00017.93
8.2.10.0040.00418.12
8.2.00.0090.00017.99
8.1.280.0040.01125.92
8.1.270.0060.00324.00
8.1.260.0070.00726.35
8.1.250.0100.00328.09
8.1.240.0170.00023.83
8.1.230.0040.00717.64
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.48
8.1.190.0000.00817.61
8.1.180.0030.00618.10
8.1.170.0080.00318.78
8.1.160.0040.00421.93
8.1.150.0030.00618.91
8.1.140.0050.00217.64
8.1.130.0000.00717.87
8.1.120.0000.00817.60
8.1.110.0070.00017.70
8.1.100.0000.00717.56
8.1.90.0070.00017.65
8.1.80.0030.00317.60
8.1.70.0070.00017.59
8.1.60.0060.00317.56
8.1.50.0080.00017.60
8.1.40.0040.00417.71
8.1.30.0030.00617.89
8.1.20.0060.00317.83
8.1.10.0040.00417.82
8.1.00.0040.00417.68
8.0.300.0050.00518.77
8.0.290.0070.00016.88
8.0.280.0070.00018.57
8.0.270.0000.00717.27
8.0.260.0000.00617.20
8.0.250.0070.00017.09
8.0.240.0030.00617.19
8.0.230.0030.00317.12
8.0.220.0040.00417.05
8.0.210.0080.00017.11
8.0.200.0060.00317.11
8.0.190.0030.00617.10
8.0.180.0000.00717.20
8.0.170.0030.00517.07
8.0.160.0040.00417.14
8.0.150.0050.00217.20
8.0.140.0030.00617.10
8.0.130.0060.00013.59
8.0.120.0060.00317.10
8.0.110.0000.00817.16
8.0.100.0000.00717.15
8.0.90.0040.00416.95
8.0.80.0090.01217.12
8.0.70.0040.00417.11
8.0.60.0040.00417.15
8.0.50.0000.00817.04
8.0.30.0090.00917.26
8.0.20.0150.00317.40
8.0.10.0040.00417.28
8.0.00.0080.01016.85
7.4.330.0000.00515.21
7.4.320.0070.00016.80
7.4.300.0030.00316.64
7.4.290.0080.00016.69
7.4.280.0030.00316.71
7.4.270.0040.00216.84
7.4.260.0000.00616.66
7.4.250.0040.00416.80
7.4.240.0020.00516.71
7.4.230.0000.00716.86
7.4.220.0160.01016.75
7.4.210.0090.00716.80
7.4.200.0040.00416.73
7.4.160.0060.01616.74
7.4.150.0040.01917.40
7.4.140.0110.01017.86
7.4.130.0100.00716.80
7.4.120.0140.00416.67
7.4.110.0030.01416.66
7.4.100.0100.00716.93
7.4.90.0100.00716.61
7.4.80.0070.01019.37
7.4.70.0040.01316.92
7.4.60.0060.01116.84
7.4.50.0040.00416.78
7.4.40.0070.01016.97
7.4.30.0110.00616.64
7.4.00.0040.00815.00
7.3.330.0060.00013.26
7.3.320.0000.00513.15
7.3.310.0050.00216.48
7.3.300.0030.00316.43
7.3.290.0070.00716.36
7.3.280.0090.00716.37
7.3.270.0110.00817.40
7.3.260.0070.01116.86
7.3.250.0070.01116.63
7.3.240.0100.00716.61
7.3.230.0110.00616.54
7.3.210.0070.01416.64
7.3.200.0080.00819.39
7.3.190.0070.01116.37
7.3.180.0070.01016.36
7.3.170.0180.00416.64
7.3.160.0100.00716.57
7.2.330.0370.02816.89
7.2.320.0160.00716.92
7.2.310.0090.00916.79
7.2.300.0190.00316.70
7.2.290.0130.00916.88
7.2.110.0470.00616.59
7.2.100.0320.00616.70
7.2.90.0310.01416.77
7.2.80.0420.01716.82
7.2.70.0280.00816.97
7.2.60.0120.01116.99
7.2.50.0180.01216.92
7.2.40.0220.00916.95
7.2.30.0120.01817.13
7.2.20.0190.00916.80
7.2.10.0190.00816.93
7.2.00.0140.00718.18
7.1.230.0420.00015.83
7.1.220.0330.01315.41
7.1.210.0320.00715.54
7.1.200.0230.00715.82
7.1.190.0340.00815.82
7.1.180.0200.00616.05
7.1.170.0180.00916.04
7.1.160.0180.01015.59
7.1.150.0130.01315.63
7.1.140.0160.01015.96
7.1.130.0210.00415.99
7.1.120.0120.01215.99
7.1.110.0120.01216.03
7.1.100.0060.01117.22
7.1.90.0130.00715.81
7.1.80.0130.01316.03
7.1.70.0100.00516.54
7.1.60.0140.01217.62
7.1.50.0140.01116.60
7.1.40.0120.01615.95
7.1.30.0140.01616.20
7.1.20.0190.01415.94
7.1.10.0120.01215.99
7.1.00.0040.04919.16
7.0.310.0420.00615.49
7.0.300.0160.00815.40
7.0.290.0190.00515.30
7.0.280.0140.00915.23
7.0.270.0090.01415.69
7.0.260.0120.01215.72
7.0.250.0170.00615.48
7.0.240.0140.00715.57
7.0.230.0200.00315.64
7.0.220.0130.01015.62
7.0.210.0140.01115.55
7.0.200.0100.00716.13
7.0.190.0090.01615.67
7.0.180.0180.00715.36
7.0.170.0100.01315.56
7.0.160.0190.00615.56
7.0.150.0150.00815.27
7.0.140.0120.03818.85
7.0.130.0170.00815.59
7.0.120.0120.01215.61
7.0.110.0160.00815.50
7.0.100.0160.00915.46
7.0.90.0140.01015.46
7.0.80.0140.01015.20
7.0.70.1850.02317.67
7.0.60.0080.04717.70
7.0.50.0080.04316.78
7.0.40.0100.02916.67
7.0.30.0210.02516.73
7.0.20.0220.04716.83
7.0.10.0280.04316.90
7.0.00.0120.02816.73
5.6.380.0370.01014.34
5.6.370.0390.00514.25
5.6.360.0110.01114.41
5.6.350.0130.01314.12
5.6.340.0180.00814.45
5.6.330.0160.00714.23
5.6.320.0210.00714.64
5.6.310.0200.00914.22
5.6.300.0130.01014.41
5.6.290.0160.00814.52
5.6.280.0100.04017.51
5.6.270.0190.00614.28
5.6.260.0160.00614.55
5.6.250.0130.00814.30
5.6.240.0150.00614.46
5.6.230.0190.00314.22
5.6.220.0150.00914.32
5.6.210.0090.03617.60
5.6.200.0130.02116.17
5.6.190.0110.04217.49
5.6.180.0070.05317.54
5.6.170.0190.04017.36
5.6.160.0180.03217.39
5.6.150.0120.03016.37
5.6.140.0150.04116.30
5.6.130.0160.02316.34
5.6.120.0240.02017.74
5.6.110.0190.04517.66
5.6.100.0230.03817.75
5.6.90.0200.02717.81
5.6.80.0180.04117.26
5.6.70.0260.04317.33
5.6.60.0250.01314.25
5.6.50.0330.01114.20
5.6.40.0230.01214.22
5.6.30.0280.00814.25
5.6.20.0230.01614.39
5.6.10.0240.00714.56
5.6.00.0110.01614.30
5.5.380.0140.00311.36
5.5.370.0120.00411.34
5.5.360.0150.00311.09
5.5.350.0030.04715.74
5.5.340.0100.04214.55
5.5.330.0110.03315.69
5.5.320.0060.03615.70
5.5.310.0140.02615.75
5.5.300.0110.03214.47
5.5.290.0090.04414.50
5.5.280.0040.03116.13
5.5.270.0070.02715.96
5.5.260.0140.03615.97
5.5.250.0180.03815.83
5.5.240.0150.02615.58
5.5.230.0140.00011.13
5.5.220.0170.00611.13
5.5.210.0120.00811.08
5.5.200.0080.01111.07
5.5.190.0090.00911.26
5.5.180.0210.00811.00
5.5.170.0280.00814.27
5.5.160.0130.00411.27
5.5.150.0130.00310.95
5.5.140.0140.00310.93
5.5.130.0140.00211.24
5.5.120.0120.00711.00
5.5.110.0090.00910.95
5.5.100.0110.00311.32
5.5.90.0060.01111.27
5.5.80.0090.00911.23
5.5.70.0070.01010.91
5.5.60.0150.00311.22
5.5.50.0100.00711.26
5.5.40.0070.01010.98
5.5.30.0120.00411.27
5.5.20.0070.01010.99
5.5.10.0100.00811.29
5.5.00.0030.01111.20
5.4.450.0160.02915.33
5.4.440.0490.03515.24
5.4.430.0520.03415.25
5.4.420.0430.00315.18
5.4.410.0390.00615.29
5.4.400.0390.00015.00
5.4.390.0430.00114.98
5.4.380.0240.03814.78
5.4.370.0350.04214.78
5.4.360.0200.03314.77
5.4.350.0320.03214.79
5.4.340.0230.03414.83
5.4.330.0070.01010.87
5.4.320.0060.02111.61
5.4.310.0040.02611.74
5.4.300.0090.02011.81
5.4.290.0080.02111.88
5.4.280.0070.02111.70
5.4.270.0100.01911.75
5.4.260.0100.02011.68
5.4.250.0090.02111.77
5.4.240.0100.02011.66
5.4.230.0090.02311.74
5.4.220.0070.02011.72
5.4.210.0120.01611.71
5.4.200.0080.02111.65
5.4.190.0050.02311.77
5.4.180.0120.01711.66
5.4.170.0020.02911.57
5.4.160.0070.02211.65
5.4.150.0070.01911.45
5.4.140.0070.02211.55
5.4.130.0060.02311.39
5.4.120.0080.02611.50
5.4.110.0050.02211.40
5.4.100.0090.02411.44
5.4.90.0080.02011.46
5.4.80.0040.02311.46
5.4.70.0100.01511.57
5.4.60.0090.01911.53
5.4.50.0070.02411.56
5.4.40.0070.02011.51
5.4.30.0110.02111.46
5.4.20.0060.02211.50
5.4.10.0080.01811.51
5.4.00.0070.02311.25
5.3.290.0070.02711.86
5.3.280.0110.02411.70
5.3.270.0070.02511.63
5.3.260.0100.02011.79
5.3.250.0060.02211.58
5.3.240.0110.01611.63
5.3.230.0090.02311.55
5.3.220.0080.02111.53
5.3.210.0090.01911.61
5.3.200.0080.02111.53
5.3.190.0090.02111.57
5.3.180.0070.02211.62
5.3.170.0020.02811.75
5.3.160.0060.02511.72
5.3.150.0090.01911.64
5.3.140.0090.01811.56
5.3.130.0040.02311.57
5.3.120.0110.02411.52
5.3.110.0060.02311.54
5.3.100.0060.02011.25
5.3.90.0080.02011.34
5.3.80.0080.02111.29
5.3.70.0080.02211.23
5.3.60.0030.02811.32
5.3.50.0110.01911.35
5.3.40.0070.02111.34
5.3.30.0070.02411.20
5.3.20.0090.02111.05
5.3.10.0070.02111.07
5.3.00.0050.02411.03
5.2.170.0060.0179.78
5.2.160.0040.0199.78
5.2.150.0060.0209.79
5.2.140.0060.0189.78
5.2.130.0070.0169.76
5.2.120.0080.0159.76
5.2.110.0060.0209.77
5.2.100.0050.0179.77
5.2.90.0050.0219.76
5.2.80.0080.0169.76
5.2.70.0040.0209.76
5.2.60.0050.0169.74
5.2.50.0050.0169.72
5.2.40.0030.0189.71
5.2.30.0060.0189.70
5.2.20.0040.0199.69
5.2.10.0060.0189.66
5.2.00.0070.0189.59
5.1.60.0080.0109.23
5.1.50.0090.0119.22
5.1.40.0070.0139.21
5.1.30.0070.0149.39
5.1.20.0060.0159.40
5.1.10.0080.0129.26
5.1.00.0070.0169.26
5.0.50.0040.0148.50
5.0.40.0060.0108.43
5.0.30.0060.0198.33
5.0.20.0050.0108.32
5.0.10.0040.0138.31
5.0.00.0020.0198.31
4.4.90.0040.0137.58
4.4.80.0020.0137.57
4.4.70.0020.0107.57
4.4.60.0050.0077.57
4.4.50.0020.0137.58
4.4.40.0050.0127.54
4.4.30.0030.0107.57
4.4.20.0060.0077.62
4.4.10.0030.0097.62
4.4.00.0030.0147.57
4.3.110.0040.0147.52
4.3.100.0010.0107.53
4.3.90.0030.0097.51
4.3.80.0030.0147.48
4.3.70.0020.0127.51
4.3.60.0030.0087.50
4.3.50.0040.0127.50
4.3.40.0060.0147.46
4.3.30.0030.0126.83
4.3.20.0020.0116.82
4.3.10.0040.0086.80
4.3.00.0000.0227.40

preferences:
51.76 ms | 401 KiB | 5 Q