3v4l.org

run code in 300+ PHP versions simultaneously
<?php // your code goes here $date1 = new DateTime('2017-12-13 13:06:21.602'); $date2 = new DateTime('2017-12-13 13:06:18.102'); $interval = $date1->diff($date2); echo $interval->s+$interval->f;

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)
8.5.00.0120.01020.44
8.4.150.0010.00114.05
8.4.140.0130.00817.91
8.4.130.0090.00918.20
8.4.120.0110.00824.07
8.4.110.0150.00519.22
8.4.100.0160.00518.13
8.4.90.0110.00918.89
8.4.80.0130.00818.43
8.4.70.0100.00918.34
8.4.60.0110.00719.18
8.4.50.0090.00722.51
8.4.40.0100.00619.72
8.4.30.0130.00718.37
8.4.20.0180.00319.80
8.4.10.0030.00918.04
8.3.280.0140.00620.50
8.3.270.0140.00616.79
8.3.260.0140.00516.97
8.3.250.0110.00819.30
8.3.240.0070.00219.42
8.3.230.0090.00917.14
8.3.220.0100.00517.44
8.3.210.0040.00316.97
8.3.200.0060.00416.69
8.3.190.0120.00917.62
8.3.180.0100.01018.90
8.3.170.0090.00919.05
8.3.160.0040.00420.39
8.3.150.0130.00616.92
8.3.140.0070.01117.38
8.3.130.0040.00418.46
8.3.120.0070.01118.96
8.3.110.0120.00616.88
8.3.100.0070.00424.06
8.3.90.0000.00826.77
8.3.80.0030.00716.63
8.3.70.0110.00718.65
8.3.60.0150.00418.68
8.3.50.0080.00618.45
8.3.40.0100.00719.31
8.3.30.0120.00319.05
8.3.20.0040.00422.18
8.3.10.0000.00820.98
8.3.00.0000.00822.02
8.2.290.0090.00921.01
8.2.280.0110.00718.92
8.2.270.0150.00318.98
8.2.260.0000.00818.72
8.2.250.0060.00319.43
8.2.240.0090.00017.45
8.2.230.0030.00520.94
8.2.220.0060.00337.54
8.2.210.0050.00326.77
8.2.200.0070.00417.13
8.2.190.0140.00417.25
8.2.180.0110.00825.92
8.2.170.0060.00919.33
8.2.160.0100.00322.96
8.2.150.0000.00824.18
8.2.140.0110.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.73
8.2.110.0030.00721.31
8.2.100.0130.00018.23
8.2.90.0040.00419.43
8.2.80.0030.00617.99
8.2.70.0080.00018.00
8.2.60.0080.00018.28
8.2.50.0000.00918.41
8.2.40.0000.00720.55
8.2.30.0040.00419.43
8.2.20.0040.00418.41
8.2.10.0000.00818.18
8.2.00.0000.00718.22
8.1.330.0050.01222.04
8.1.320.0120.00616.67
8.1.310.0040.00418.76
8.1.300.0090.00018.68
8.1.290.0040.00418.88
8.1.280.0030.01725.92
8.1.270.0080.00022.43
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0100.00019.59
8.1.230.0120.00017.95
8.1.220.0080.00018.04
8.1.210.0030.00618.77
8.1.200.0090.00017.85
8.1.190.0040.00417.60
8.1.180.0000.00818.10
8.1.170.0040.00418.78
8.1.160.0040.00419.18
8.1.150.0000.00719.23
8.1.140.0070.00019.30
8.1.130.0040.00419.14
8.1.120.0000.00717.82
8.1.110.0000.00717.90
8.1.100.0040.00417.88
8.1.90.0030.00617.84
8.1.80.0000.00717.87
8.1.70.0030.00317.86
8.1.60.0030.01117.92
8.1.50.0080.00317.82
8.1.40.0040.00417.90
8.1.30.0000.00817.90
8.1.20.0000.00817.90
8.1.10.0030.00617.87
8.1.00.0080.00017.95
8.0.300.0050.00218.77
8.0.290.0030.00517.13
8.0.280.0030.00318.76
8.0.270.0070.00017.25
8.0.260.0000.00717.34
8.0.250.0030.00317.42
8.0.240.0080.00017.35
8.0.230.0040.00417.27
8.0.220.0030.00617.34
8.0.210.0070.00017.26
8.0.200.0030.00317.42
8.0.190.0000.00817.32
8.0.180.0000.00817.31
8.0.170.0060.00317.27
8.0.160.0000.00817.41
8.0.150.0000.00817.23
8.0.140.0040.00417.15
8.0.130.0030.00313.58
8.0.120.0030.00717.29
8.0.110.0040.00417.30
8.0.100.0000.00717.20
8.0.90.0070.00017.16
8.0.80.0100.00717.23
8.0.70.0000.00717.38
8.0.60.0040.00417.25
8.0.50.0030.00517.18
8.0.30.0060.01417.44
8.0.20.0120.00917.46
8.0.10.0000.00717.39
8.0.00.0130.00517.04
7.4.330.0050.00015.55
7.4.320.0060.00016.81
7.4.300.0060.00016.92
7.4.290.0070.00016.87
7.4.280.0070.00316.93
7.4.270.0120.00016.80
7.4.260.0070.00016.99
7.4.250.0000.00716.69
7.4.240.0000.00716.82
7.4.230.0000.00716.81
7.4.220.0050.00216.71
7.4.210.0030.01216.79
7.4.200.0030.00316.91
7.4.160.0080.00816.87
7.4.150.0070.01317.40
7.4.140.0130.00717.86
7.4.130.0160.00617.11
7.4.120.0100.01016.70
7.4.110.0120.00616.63
7.4.100.0070.01016.78
7.4.90.0070.00916.91
7.4.80.0110.00619.39
7.4.70.0120.00616.86
7.4.60.0100.00716.61
7.4.50.0100.00616.95
7.4.40.0130.00316.73
7.4.30.0060.01516.85
7.4.00.0060.00315.23
7.3.330.0050.00013.33
7.3.320.0000.00713.37
7.3.310.0000.00716.57
7.3.300.0030.00316.65
7.3.290.0130.00716.47
7.3.280.0110.00816.42
7.3.270.0100.01017.40
7.3.260.0070.01016.70
7.3.250.0140.00516.59
7.3.240.0050.01116.68
7.3.230.0150.00016.42
7.3.210.0090.00616.57
7.3.200.0060.01016.74
7.3.190.0160.00316.91
7.3.180.0050.01816.59
7.3.170.0100.00616.70
7.3.160.0060.01016.75
7.2.330.0090.00917.11
7.2.320.0110.00516.67
7.2.310.0130.01017.05
7.2.300.0160.00017.02
7.2.290.0100.00616.95
7.2.60.0030.01316.95
7.2.00.0030.01320.09
7.1.200.0060.00615.77
7.1.120.0150.00018.61
7.1.110.0000.01718.29
7.1.100.0090.00618.38
7.1.90.0070.01018.32
7.1.80.0080.00618.18
7.1.70.0080.00917.22
7.1.60.0230.00934.88
7.1.50.0190.01034.93
7.1.40.0120.02134.62
7.1.30.0180.01234.67
7.1.20.0160.01734.52
7.1.10.0120.00816.95
7.1.00.0000.01517.01

preferences:
32.35 ms | 403 KiB | 5 Q