3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new DateInterval('PT1S'); $a->f = 5; $b = DateTime::createFromFormat('Y-m-d H:i:s.u', '2000-1-1 10:01:01.250'); $b->sub($a); print_r($b->format('H:i:s.v'));

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)
8.3.60.0080.01118.81
8.3.50.0040.01418.09
8.3.40.0110.00319.29
8.3.30.0100.00619.27
8.3.20.0040.00419.45
8.3.10.0000.00823.77
8.3.00.0000.00821.15
8.2.180.0040.01518.30
8.2.170.0110.00422.96
8.2.160.0100.00322.96
8.2.150.0060.00325.66
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0050.00319.61
8.2.110.0040.00419.63
8.2.100.0110.00018.29
8.2.90.0000.00819.46
8.2.80.0080.00018.00
8.2.70.0030.00618.18
8.2.60.0000.00818.47
8.2.50.0030.00518.10
8.2.40.0040.00419.63
8.2.30.0050.00319.64
8.2.20.0040.00418.40
8.2.10.0040.00418.36
8.2.00.0030.00619.64
8.1.280.0070.00725.92
8.1.270.0040.00424.66
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0070.00321.50
8.1.230.0040.00719.81
8.1.220.0000.00817.91
8.1.210.0030.00618.77
8.1.200.0000.00917.60
8.1.190.0030.00617.60
8.1.180.0060.00318.10
8.1.170.0040.00418.91
8.1.160.0070.00019.04
8.1.150.0030.00519.12
8.1.140.0000.00722.41
8.1.130.0000.00817.75
8.1.120.0080.00017.67
8.1.110.0040.00417.71
8.1.100.0000.00717.81
8.1.90.0040.00417.68
8.1.80.0040.00417.62
8.1.70.0040.00417.80
8.1.60.0060.00317.85
8.1.50.0000.00817.66
8.1.40.0040.00417.77
8.1.30.0040.00417.88
8.1.20.0030.00717.90
8.1.10.0060.00317.87
8.1.00.0040.00417.83
8.0.300.0040.00418.77
8.0.290.0080.00017.13
8.0.280.0000.00818.68
8.0.270.0000.00717.54
8.0.260.0000.00717.07
8.0.250.0040.00417.34
8.0.240.0030.00317.29
8.0.230.0070.00017.27
8.0.220.0050.00217.24
8.0.210.0040.00417.33
8.0.200.0030.00317.27
8.0.190.0040.00417.39
8.0.180.0030.00517.34
8.0.170.0040.00417.27
8.0.160.0000.00717.32
8.0.150.0040.00417.24
8.0.140.0000.00717.25
8.0.130.0080.00013.62
8.0.120.0070.00017.06
8.0.110.0070.00017.26
8.0.100.0040.00417.30
8.0.90.0000.00717.27
8.0.80.0080.01117.12
8.0.70.0030.00417.17
8.0.60.0040.00417.27
8.0.50.0040.00417.03
8.0.30.0060.01317.06
8.0.20.0110.00817.40
8.0.10.0040.00417.29
8.0.00.0080.01116.84
7.4.330.0050.00015.55
7.4.320.0040.00416.74
7.4.300.0040.00416.75
7.4.290.0070.00016.77
7.4.280.0000.00816.77
7.4.270.0000.00816.83
7.4.260.0070.00016.64
7.4.250.0030.00316.71
7.4.240.0040.00416.71
7.4.230.0000.00716.87
7.4.220.0040.00416.61
7.4.210.0090.00816.80
7.4.200.0070.00016.93
7.4.160.0090.01116.67
7.4.140.0090.01117.86
7.4.130.0030.01516.56
7.4.120.0130.00716.63
7.4.110.0000.01716.82
7.4.100.0130.00816.51
7.4.90.0070.01016.61
7.4.80.0060.01219.39
7.4.70.0060.01116.53
7.4.60.0100.00616.48
7.4.50.0030.01017.00
7.4.40.0030.01416.58
7.4.00.0100.00715.19
7.3.330.0070.00013.32
7.3.320.0030.00313.24
7.3.310.0030.00316.58
7.3.300.0030.00316.51
7.3.290.0030.00316.38
7.3.280.0110.00416.40
7.3.260.0120.00816.63
7.3.240.0080.00916.51
7.3.230.0120.00616.74
7.3.210.0030.01316.40
7.3.200.0120.00616.56
7.3.190.0160.00616.93
7.3.180.0060.00916.55
7.3.170.0090.00916.63
7.3.160.0120.00916.43
7.3.120.0000.01415.23
7.3.110.0140.00414.82
7.3.100.0130.00015.20
7.3.90.0140.00415.09
7.3.80.0030.01315.16
7.3.70.0040.01115.17
7.3.60.0030.01315.17
7.3.50.0080.00714.71
7.3.40.0040.01114.75
7.3.30.0080.00415.00
7.3.20.0000.01816.82
7.3.10.0030.01516.82
7.3.00.0160.00316.80
7.2.330.0100.00716.88
7.2.320.0100.00716.71
7.2.310.0090.00916.59
7.2.300.0000.01616.67
7.2.290.0060.01216.69
7.2.250.0060.01114.94
7.2.240.0090.01215.08
7.2.230.0000.01915.21
7.2.220.0060.01315.64
7.2.210.0070.00715.20
7.2.200.0000.01715.19
7.2.190.0090.00915.25
7.2.180.0070.00715.03
7.2.170.0100.00715.20
7.2.120.0420.00314.97
7.2.110.0650.00715.14
7.2.100.0340.00914.94
7.2.90.0650.00815.18
7.2.80.0570.00915.01
7.2.70.0490.00715.43
7.2.60.0950.00815.41
7.2.50.0460.00915.23
7.2.40.1230.00715.42
7.2.30.0330.00715.22
7.2.20.0290.00815.38
7.2.10.0940.01215.21
7.2.00.0380.00915.31
7.1.330.0100.00715.83
7.1.320.0030.01316.18
7.1.310.0000.00915.91
7.1.300.0070.00315.88
7.1.290.0030.00716.13
7.1.280.0030.00916.23
7.1.270.0030.01616.01
7.1.260.0090.00615.94
7.1.240.0820.00813.91
7.1.230.0480.00714.36
7.1.220.0340.00314.00
7.1.210.0900.00814.06
7.1.200.0380.00214.25
7.1.190.0820.00614.11
7.1.180.0410.00714.42
7.1.170.0930.00914.33
7.1.160.0940.00814.16
7.1.150.0600.01014.29
7.1.140.0410.00514.23
7.1.130.0650.00314.08
7.1.120.0320.00514.16
7.1.110.0550.00614.31
7.1.100.0540.00614.15
7.1.90.0670.00814.31
7.1.80.0520.00814.03
7.1.70.0490.00014.34
7.1.60.0600.00514.10
7.1.50.0520.01014.12
7.1.40.0660.00614.27
7.1.30.0530.00614.14
7.1.20.0390.00814.25
7.1.10.0370.00814.07
7.1.00.0440.00214.02
7.0.320.0280.00713.61
7.0.310.0810.01013.73
7.0.300.0280.00014.02
7.0.290.0170.00613.84
7.0.280.0110.01214.04
7.0.270.0170.00813.85
7.0.260.0670.00313.84
7.0.250.0140.00813.84
7.0.240.0620.00913.68
7.0.230.0440.00414.11
7.0.220.0740.01013.88
7.0.210.0380.00713.88
7.0.200.0460.00013.92
7.0.190.0400.01413.90
7.0.180.2950.00713.98
7.0.170.0550.00313.89
7.0.160.0380.00614.01
7.0.150.0370.00013.77
7.0.140.0310.00313.94
7.0.130.0490.00313.89
7.0.120.0490.00614.10
7.0.110.0430.00713.68
7.0.100.0460.00714.02
7.0.90.0270.01013.65
7.0.80.0510.00913.67
7.0.70.0370.00313.87
7.0.60.0360.00713.72
7.0.50.0300.00414.18
7.0.40.0280.00713.97
7.0.30.0430.00413.95
7.0.20.0410.00013.98
7.0.10.0330.01213.54
7.0.00.0320.00413.98
5.6.380.0090.00514.71
5.6.370.0130.00414.64
5.6.360.0090.01314.80
5.6.350.0090.00914.66
5.6.340.0130.01015.02
5.6.330.0070.01414.64
5.6.320.0060.00614.93
5.6.310.0180.00414.46
5.6.300.0130.00714.78
5.6.290.0130.00914.61
5.6.280.0130.01014.80
5.6.270.0110.00814.75
5.6.260.0160.00614.54
5.6.250.0190.00414.61
5.6.240.0120.00914.48
5.6.230.0170.00414.15
5.6.220.0070.01214.58
5.6.210.0140.00714.85
5.6.200.0140.00814.34
5.6.190.0100.00514.59
5.6.180.0130.00714.52
5.6.170.0050.01614.70
5.6.160.0090.01214.53
5.6.150.0160.00414.34
5.6.140.0150.00514.41
5.6.130.0130.00714.51
5.6.120.0120.00914.64
5.6.110.0190.00014.57
5.6.100.0100.01014.54
5.6.90.0080.01414.57
5.6.80.0100.01014.80
5.6.70.0100.01014.64
5.6.60.0150.00414.25
5.6.50.0070.01514.67
5.6.40.0140.00814.80
5.6.30.0110.00914.64
5.6.20.0030.01614.17
5.6.10.0110.01114.31
5.6.00.0110.01114.58
5.5.380.0060.01211.35
5.5.370.0100.00511.05
5.5.360.0180.00011.28
5.5.350.0070.00711.36
5.5.340.0110.00811.40
5.5.330.0120.00511.27
5.5.320.0110.00711.33
5.5.310.0090.00611.34
5.5.300.0080.00811.36
5.5.290.0130.00011.24
5.5.280.0120.00411.41
5.5.270.0150.00011.16
5.5.260.0110.00711.16
5.5.250.0180.00011.40
5.5.240.0060.00611.25
5.5.230.0120.00211.42
5.5.220.0150.00011.09
5.5.210.0120.00411.29
5.5.200.0080.00411.27
5.5.190.0100.00511.36
5.5.180.0120.00311.42
5.5.170.0110.01414.86
5.5.160.0130.00311.39
5.5.150.0110.00811.38
5.5.140.0100.00311.33
5.5.130.0040.01311.06
5.5.120.0110.00711.04
5.5.110.0160.00011.39
5.5.100.0040.01211.53
5.5.90.0100.00511.47
5.5.80.0110.00211.21
5.5.70.0120.00011.14
5.5.60.0090.00910.99
5.5.50.0070.01011.09
5.5.40.0040.00811.37
5.5.30.0040.01111.46
5.5.20.0110.00611.25
5.5.10.0110.00711.25
5.5.00.0040.01211.15
5.4.450.0080.00811.06
5.4.440.0130.00011.15
5.4.430.0110.00711.34
5.4.420.0100.00711.28
5.4.410.0090.00611.35
5.4.400.0080.00411.33
5.4.390.0070.00711.05
5.4.380.0030.01010.95
5.4.370.0130.00310.95
5.4.360.0040.00811.45
5.4.350.0080.00711.28
5.4.340.0060.01010.87
5.4.330.0120.00811.28
5.4.320.0110.00311.23
5.4.310.0100.00611.02
5.4.300.0090.00911.35
5.4.290.0130.00311.30
5.4.280.0110.00310.97
5.4.270.0080.00910.92
5.4.260.0090.00611.11
5.4.250.0080.00611.00
5.4.240.0080.00811.24
5.4.230.0150.00410.96
5.4.220.0110.00510.87
5.4.210.0110.00411.50
5.4.200.0170.00011.15
5.4.190.0150.00011.17
5.4.180.0150.00210.90
5.4.170.0070.01110.87
5.4.160.0090.00910.95
5.4.150.0100.00510.92
5.4.140.0120.00010.88
5.4.130.0070.01111.27
5.4.120.0110.00411.40
5.4.110.0090.00411.33
5.4.100.0140.00010.90
5.4.90.0090.00611.08
5.4.80.0080.00410.98
5.4.70.0120.00411.23
5.4.60.0110.00211.26
5.4.50.0060.01211.15
5.4.40.0100.00711.14
5.4.30.0090.00611.04
5.4.20.0070.00711.14
5.4.10.0100.00511.02
5.4.00.0060.00811.10
5.3.290.0100.00310.87
5.3.280.0110.00610.87
5.3.270.0130.00010.90
5.3.260.0030.01010.87
5.3.250.0040.00810.87
5.3.240.0090.00610.87
5.3.230.0100.00310.87
5.3.220.0110.00410.87
5.3.210.0130.00410.87
5.3.200.0120.00010.87
5.3.190.0070.00710.87
5.3.180.0040.01110.87
5.3.170.0060.00610.87
5.3.160.0040.01110.87
5.3.150.0070.00710.87
5.3.140.0070.00710.87
5.3.130.0090.00410.88
5.3.120.0140.00010.87
5.3.110.0100.00710.87
5.3.100.0110.00010.87
5.3.90.0090.00310.87
5.3.80.0080.00510.87
5.3.70.0140.00010.87
5.3.60.0130.00010.87
5.3.50.0070.00710.87
5.3.40.0080.00510.87
5.3.30.0140.00310.87
5.3.20.0100.00610.87
5.3.10.0050.00910.87
5.3.00.0120.00410.87
5.2.170.0080.00410.87
5.2.160.0090.00510.87
5.2.150.0000.01210.87
5.2.140.0080.00310.87
5.2.130.0120.00010.87
5.2.120.0100.00310.87
5.2.110.0080.00510.87
5.2.100.0030.01010.87
5.2.90.0080.00410.87
5.2.80.0100.00310.87
5.2.70.0060.00610.87
5.2.60.0040.00710.87
5.2.50.0080.00410.87
5.2.40.0090.00010.87
5.2.30.0080.00410.87
5.2.20.0060.00610.87
5.2.10.0050.00510.87
5.2.00.0030.00710.87
5.1.60.0000.00910.87
5.1.50.0000.00910.87
5.1.40.0030.00610.87
5.1.30.0050.00510.87
5.1.20.0100.00010.87
5.1.10.0100.00010.87
5.1.00.0120.00010.87
5.0.50.0000.00810.87
5.0.40.0080.00010.87
5.0.30.0030.00610.87
5.0.20.0040.00410.87
5.0.10.0080.00010.87
5.0.00.0090.00010.87
4.4.90.0040.00410.87
4.4.80.0040.00210.87
4.4.70.0040.00410.87
4.4.60.0000.00710.87
4.4.50.0000.00710.87
4.4.40.0050.00210.87
4.4.30.0070.00010.87
4.4.20.0000.00610.87
4.4.10.0030.00310.87
4.4.00.0040.00410.87
4.3.110.0000.00710.87
4.3.100.0080.00010.87
4.3.90.0000.00610.87
4.3.80.0030.00310.87
4.3.70.0020.00510.87
4.3.60.0000.00610.87
4.3.50.0060.00210.87
4.3.40.0040.00410.87
4.3.30.0000.00710.87
4.3.20.0040.00210.87
4.3.10.0070.00010.87
4.3.00.0000.00710.87

preferences:
62.88 ms | 400 KiB | 5 Q