3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime( '2013-10-27 01:45:00', new DateTimeZone('Europe/Berlin') ); $oldStamp=$date->getTimeStamp(); $interval=new DateInterval('PT15M'); echo $date->format('c')."\n"; echo $date->getTimeStamp()."\n"; $date->add($interval); echo $date->format('c')."\n"; echo $date->getTimeStamp()."\n"; echo $date->getTimeStamp()-$oldStamp;

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)
8.3.60.0140.00316.75
8.3.50.0100.01022.11
8.3.40.0100.01018.98
8.3.30.0110.00318.61
8.3.20.0070.00020.34
8.3.10.0080.00020.48
8.3.00.0040.00420.76
8.2.180.0190.00318.36
8.2.170.0120.00322.96
8.2.160.0060.00920.44
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00419.66
8.2.110.0100.00021.94
8.2.100.0070.00317.91
8.2.90.0000.01018.00
8.2.80.0040.00418.95
8.2.70.0000.00817.75
8.2.60.0040.00417.88
8.2.50.0030.00517.63
8.2.40.0080.00019.48
8.2.30.0050.00321.28
8.2.20.0050.00217.75
8.2.10.0050.00217.94
8.2.00.0030.00518.11
8.1.280.0070.00725.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0090.00019.41
8.1.230.0030.00721.03
8.1.220.0070.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0050.00317.35
8.1.180.0050.00319.14
8.1.170.0040.00417.62
8.1.160.0040.00420.87
8.1.150.0030.00318.96
8.1.140.0070.00019.71
8.1.130.0080.00017.78
8.1.120.0030.00317.57
8.1.110.0120.00017.72
8.1.100.0040.00417.65
8.1.90.0000.00817.68
8.1.80.0030.00517.67
8.1.70.0000.00717.67
8.1.60.0040.00417.64
8.1.50.0030.00517.59
8.1.40.0000.00717.62
8.1.30.0030.00617.72
8.1.20.0050.00217.79
8.1.10.0000.00817.71
8.1.00.0060.00317.68
8.0.300.0030.00619.94
8.0.290.0070.00017.00
8.0.280.0050.00318.46
8.0.270.0030.00317.32
8.0.260.0030.00317.31
8.0.250.0030.00317.19
8.0.240.0060.00017.05
8.0.230.0000.00717.13
8.0.220.0030.00317.04
8.0.210.0040.00417.09
8.0.200.0060.00317.02
8.0.190.0050.00317.04
8.0.180.0050.00317.12
8.0.170.0000.00817.09
8.0.160.0040.00417.16
8.0.150.0040.00416.96
8.0.140.0030.00416.92
8.0.130.0030.00313.47
8.0.120.0040.00416.93
8.0.110.0040.00417.13
8.0.100.0040.00417.12
8.0.90.0020.00516.97
8.0.80.0030.01916.96
8.0.70.0040.00417.11
8.0.60.0000.00716.98
8.0.50.0050.00216.96
8.0.30.0130.00517.13
8.0.20.0100.01317.40
8.0.10.0040.00416.98
8.0.00.0120.00616.92
7.4.330.0060.00015.08
7.4.320.0000.00616.71
7.4.300.0030.00316.52
7.4.290.0000.00716.64
7.4.280.0040.00416.46
7.4.270.0000.00716.54
7.4.260.0000.00716.55
7.4.250.0000.00716.63
7.4.240.0070.00016.56
7.4.230.0070.00016.40
7.4.220.0070.01116.59
7.4.210.0040.01116.63
7.4.200.0070.00016.50
7.4.160.0060.00916.64
7.4.150.0070.03117.40
7.4.140.0080.01217.86
7.4.130.0050.01216.57
7.4.120.0100.00916.57
7.4.110.0120.00616.60
7.4.100.0180.00016.70
7.4.90.0090.01216.69
7.4.80.0170.00019.39
7.4.70.0080.00916.58
7.4.60.0120.00916.62
7.4.50.0000.01816.48
7.4.40.0090.00616.47
7.4.30.0130.00316.57
7.4.00.0090.00915.07
7.3.330.0030.00313.24
7.3.320.0020.00313.30
7.3.310.0000.00716.42
7.3.300.0000.00816.25
7.3.290.0090.00616.44
7.3.280.0130.00616.34
7.3.270.0170.00717.40
7.3.260.0040.01416.73
7.3.250.0120.00516.47
7.3.240.0100.00716.56
7.3.230.0030.01316.44
7.3.210.0030.01416.64
7.3.200.0080.00819.39
7.3.190.0070.01016.56
7.3.180.0120.00616.72
7.3.170.0090.01216.77
7.3.160.0060.00916.64
7.3.10.0080.00616.63
7.3.00.0120.00716.67
7.2.330.0130.00316.86
7.2.320.0130.00916.57
7.2.310.0120.00616.70
7.2.300.0090.00916.96
7.2.290.0100.00616.85
7.2.130.0110.00616.83
7.2.120.0070.01216.69
7.2.110.0100.00716.63
7.2.100.0150.00316.59
7.2.90.0090.00716.57
7.2.80.0080.01116.71
7.2.70.0120.00716.84
7.2.60.0120.00616.84
7.2.50.0090.01316.76
7.2.40.0130.00916.88
7.2.30.0130.01216.76
7.2.20.0160.00516.79
7.2.10.0180.00516.80
7.2.00.0100.00917.82
7.1.250.0050.00615.62
7.1.240.0120.00315.56
7.1.230.0100.00315.61
7.1.220.0090.00615.65
7.1.210.0070.01415.96
7.1.200.0050.00715.56
7.1.190.0100.00315.79
7.1.180.0080.00815.69
7.1.170.0110.00715.81
7.1.160.0060.00815.78
7.1.150.0120.00815.70
7.1.140.0100.00715.81
7.1.130.0130.00615.66
7.1.120.0100.00315.77
7.1.110.0080.00715.74
7.1.100.0060.01117.08
7.1.90.0140.00415.62
7.1.80.0100.00315.46
7.1.70.0040.00516.49
7.1.60.0120.01017.41
7.1.50.0100.00715.75
7.1.40.0130.01115.83
7.1.30.0090.00615.35
7.1.20.0100.00615.56
7.1.10.0120.00815.72
7.1.00.0090.03519.16
7.0.330.0160.00315.36
7.0.320.0070.01315.18
7.0.310.0120.00315.25
7.0.300.0120.01215.15
7.0.290.0110.00715.32
7.0.280.0150.00415.10
7.0.270.0130.00615.41
7.0.260.0110.00714.87
7.0.250.0090.00615.45
7.0.240.0100.00715.22
7.0.230.0140.00315.39
7.0.220.0120.00615.45
7.0.210.0080.00414.92
7.0.200.0040.01015.21
7.0.190.0090.00315.29
7.0.180.0140.00315.21
7.0.170.0140.00315.45
7.0.160.0060.01315.16
7.0.150.0120.00615.54
7.0.140.0070.00715.29
7.0.130.0120.00415.33
7.0.120.0120.00415.25
7.0.110.0140.00315.34
7.0.100.0100.03717.65
7.0.90.0150.02217.46
7.0.80.0150.02517.76
7.0.70.0060.05017.53
7.0.60.0110.03117.51
7.0.50.0160.04017.86
7.0.40.0020.02716.79
7.0.30.0080.03516.74
7.0.20.0090.03816.72
7.0.10.0080.02316.70
7.0.00.0070.03916.79
5.6.380.0080.00814.41
5.6.370.0110.01114.58
5.6.360.0070.01414.43
5.6.350.0240.00014.68
5.6.340.0090.00914.21
5.6.330.0180.00614.14
5.6.320.0110.00414.21
5.6.310.0080.00613.94
5.6.300.0090.01214.51
5.6.290.0150.00514.22
5.6.280.0060.04217.79
5.6.270.0140.00614.45
5.6.260.0120.01114.42
5.6.250.0120.04017.47
5.6.240.0080.03017.50
5.6.230.0090.03717.58
5.6.220.0060.03217.50
5.6.210.0100.04617.43
5.6.200.0060.04617.72
5.6.190.0100.02017.65
5.6.180.0040.04917.75
5.6.170.0080.04217.74
5.6.160.0080.02617.63
5.6.150.0070.04617.60
5.6.140.0080.03517.65
5.6.130.0020.05017.59
5.6.120.0070.04717.59
5.6.110.0050.02617.64
5.6.100.0050.04917.63
5.6.90.0060.02817.76
5.6.80.0060.02917.29
5.6.70.0020.04617.40
5.6.60.0140.04017.27
5.6.50.0140.03517.25
5.6.40.0130.04017.24
5.6.30.0120.04317.32
5.6.20.0070.04317.37
5.6.10.0090.04117.34
5.6.00.0110.02517.15
5.5.380.0060.04215.67
5.5.370.0060.03815.72
5.5.360.0060.02315.92
5.5.350.0050.02415.91
5.5.340.0050.02216.11
5.5.330.0080.04515.91
5.5.320.0050.04215.89
5.5.310.0070.04316.03
5.5.300.0050.04716.11
5.5.290.0140.02916.08
5.5.280.0150.02516.11
5.5.270.0070.04416.03
5.5.260.0110.02816.13
5.5.250.0100.03815.94
5.5.240.0160.02615.70
5.5.230.0120.04315.56
5.5.220.0100.04115.71
5.5.210.0180.03015.56
5.5.200.0200.03715.70
5.5.190.0080.04115.62
5.5.180.0210.01915.59
5.5.170.0420.00611.29
5.5.160.0120.02115.63
5.5.150.0140.03115.67
5.5.140.0180.02315.80
5.5.130.0090.04015.72
5.5.120.0210.02715.68
5.5.110.0170.04315.52
5.5.100.0100.02215.50
5.5.90.0070.03715.55
5.5.80.0150.02515.75
5.5.70.0060.03815.71
5.5.60.0080.04315.70
5.5.50.0080.03215.70
5.5.40.0080.02515.65
5.5.30.0050.03015.72
5.5.20.0030.02215.72
5.5.10.0050.03715.74
5.5.00.0080.02315.56
5.4.450.0070.03715.00
5.4.440.0120.03915.17
5.4.430.0120.04015.22
5.4.420.0120.04015.16
5.4.410.0070.04015.19
5.4.400.0020.04615.08
5.4.390.0060.03914.97
5.4.380.0180.03714.93
5.4.370.0070.02714.87
5.4.360.0030.04215.05
5.4.350.0120.02914.91
5.4.340.0110.03815.16
5.4.330.0220.00010.94
5.4.320.0110.03314.87
5.4.310.0090.04014.98
5.4.300.0120.03514.95
5.4.290.0050.04014.96
5.4.280.0110.03515.09
5.4.270.0040.04614.97
5.4.260.0040.02215.00
5.4.250.0090.03315.21
5.4.240.0090.01715.05
5.4.230.0070.02615.00
5.4.220.0020.02614.92
5.4.210.0060.02315.13
5.4.200.0110.03814.95
5.4.190.0100.03715.03
5.4.180.0090.03914.92
5.4.170.0070.02514.90
5.4.160.0020.03315.08
5.4.150.0070.02814.88
5.4.140.0130.02713.64
5.4.130.0110.03513.68
5.4.120.0100.03513.65
5.4.110.0050.02313.53
5.4.100.0040.03413.71
5.4.90.0080.03013.79
5.4.80.0060.03213.76
5.4.70.0140.02013.59
5.4.60.0150.04213.64
5.4.50.0120.03713.33
5.4.40.0100.02713.55
5.4.30.0100.03713.62
5.4.20.0070.04213.58
5.4.10.0180.03913.54
5.4.00.0080.03813.23
5.3.290.0150.02612.64
5.3.280.0030.04012.64
5.3.270.0100.03312.61
5.3.260.0070.03412.62
5.3.250.0100.02712.58
5.3.240.0100.03012.46
5.3.230.0090.04012.60
5.3.220.0050.02612.57
5.3.210.0020.02612.51
5.3.200.0110.03612.53
5.3.190.0020.02512.53
5.3.180.0090.03512.61
5.3.170.0060.04112.60
5.3.160.0090.02312.59
5.3.150.0130.03512.59
5.3.140.0120.02212.56
5.3.130.0070.02812.54
5.3.120.0070.04312.51
5.3.110.0110.03712.48
5.3.100.0180.03512.30
5.3.90.0080.03812.33
5.3.80.0110.03012.23
5.3.70.0060.03812.23
5.3.60.0090.04112.12
5.3.50.0190.03312.18
5.3.40.0100.02512.13
5.3.30.0080.03412.25
5.3.20.0090.03011.96
5.3.10.0150.03911.91
5.3.00.0120.03312.01
5.2.170.0140.02010.97
5.2.160.0030.01910.97
5.2.150.0100.02910.97
5.2.140.0120.02811.00
5.2.130.0100.02910.84
5.2.120.0050.03010.80
5.2.110.0050.03010.87
5.2.100.0050.01810.88
5.2.90.0090.02610.85
5.2.80.0130.02810.76
5.2.70.0100.02410.77
5.2.60.0060.03410.77
5.2.50.0050.02210.79
5.2.40.0020.01910.84
5.2.30.0150.02810.83
5.2.20.0060.02910.77
5.2.10.0030.03210.69
5.2.00.0070.02510.67
5.1.60.0040.02510.36
5.1.50.0040.03010.36
5.1.40.0020.02610.36
5.1.30.0080.02710.39
5.1.20.0100.01310.36
5.1.10.0050.02810.36
5.1.00.0090.02310.36
5.0.50.0060.01510.36
5.0.40.0050.01210.36
5.0.30.0030.02510.36
5.0.20.0050.01410.36
5.0.10.0030.01410.36
5.0.00.0020.01710.36
4.4.90.0050.00910.36
4.4.80.0050.01910.36
4.4.70.0090.01510.36
4.4.60.0010.01310.36
4.4.50.0070.01310.36
4.4.40.0030.02810.36
4.4.30.0030.02010.36
4.4.20.0020.01010.36
4.4.10.0030.01810.36
4.4.00.0040.02510.36
4.3.110.0050.00710.36
4.3.100.0040.01010.36
4.3.90.0020.01410.36
4.3.80.0040.01810.36
4.3.70.0040.00810.36
4.3.60.0030.01310.36
4.3.50.0080.00710.36
4.3.40.0020.01310.36
4.3.30.0030.01010.36
4.3.20.0050.01510.36
4.3.10.0030.01810.36
4.3.00.0010.01110.36

preferences:
62.57 ms | 401 KiB | 5 Q