3v4l.org

run code in 500+ PHP versions simultaneously
<?php $date1 = '2016-03-01'; $date2 = '2017-03-01'; $datePay1 = new DateTime($date1); $datePay2 = new DateTime($date2); $interval = $datePay1->diff($datePay2); $vYears = $interval->y; $vMonths = $interval->m; $vDays = $interval->d; $service = $vYears." years, ".$vMonths." months, ".$vDays." days"; echo $service;

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)
8.5.30.0080.01321.31
8.5.20.0130.00619.56
8.5.10.0080.00216.86
8.5.00.0060.00420.29
8.4.180.0140.00722.04
8.4.170.0100.01223.82
8.4.160.0110.01123.87
8.4.150.0100.00216.88
8.4.140.0070.01317.52
8.4.130.0140.00617.62
8.4.120.0130.00720.70
8.4.110.0050.00518.80
8.4.100.0140.00817.98
8.4.90.0080.00320.66
8.4.80.0110.00918.97
8.4.70.0080.00818.85
8.4.60.0120.00920.51
8.4.50.0120.00820.46
8.4.40.0120.00418.13
8.4.30.0100.01019.46
8.4.20.0100.01018.88
8.4.10.0070.01017.83
8.3.300.0110.01119.25
8.3.290.0100.01118.76
8.3.280.0090.01118.50
8.3.270.0120.00816.73
8.3.260.0120.00716.77
8.3.250.0060.00218.98
8.3.240.0090.00716.68
8.3.230.0110.00816.63
8.3.220.0080.00918.77
8.3.210.0120.00716.82
8.3.200.0060.00316.66
8.3.190.0070.00217.45
8.3.180.0060.00218.85
8.3.170.0140.00420.84
8.3.160.0090.00920.93
8.3.150.0110.00716.68
8.3.140.0050.00317.26
8.3.130.0070.00318.46
8.3.120.0060.00318.80
8.3.110.0060.00316.79
8.3.100.0000.00924.06
8.3.90.0040.00426.77
8.3.80.0070.00317.97
8.3.70.0130.00318.30
8.3.60.0090.00618.62
8.3.50.0130.00317.24
8.3.40.0150.00418.75
8.3.30.0140.00018.79
8.3.20.0030.00619.00
8.3.10.0000.00823.68
8.3.00.0030.00522.34
8.2.300.0090.01120.36
8.2.290.0140.00516.75
8.2.280.0070.00418.71
8.2.270.0040.01518.62
8.2.260.0110.00717.14
8.2.250.0000.00816.79
8.2.240.0060.01218.71
8.2.230.0080.00020.94
8.2.220.0040.00437.54
8.2.210.0100.00026.77
8.2.200.0030.00716.75
8.2.190.0040.01116.88
8.2.180.0040.01217.00
8.2.170.0090.01319.21
8.2.160.0080.00622.96
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0090.00021.00
8.2.120.0080.00026.35
8.2.110.0090.00020.96
8.2.100.0080.00317.97
8.2.90.0000.00818.03
8.2.80.0050.00318.86
8.2.70.0060.00319.50
8.2.60.0030.00517.63
8.2.50.0040.00417.92
8.2.40.0060.00319.60
8.2.30.0000.00720.58
8.2.20.0070.00018.11
8.2.10.0060.00319.86
8.2.00.0000.00719.54
8.1.340.0130.00817.80
8.1.330.0120.00716.21
8.1.320.0130.00618.04
8.1.310.0110.00718.41
8.1.300.0030.00618.04
8.1.290.0060.00330.84
8.1.280.0060.00925.92
8.1.270.0000.00823.99
8.1.260.0000.00726.35
8.1.250.0050.00328.09
8.1.240.0070.01022.42
8.1.230.0080.00422.46
8.1.220.0030.00617.74
8.1.210.0030.00618.77
8.1.200.0040.00417.47
8.1.190.0000.00917.48
8.1.180.0080.00018.10
8.1.170.0040.00417.73
8.1.160.0000.00718.96
8.1.150.0080.00018.96
8.1.140.0050.00319.15
8.1.130.0000.00719.15
8.1.120.0030.00517.61
8.1.110.0030.00317.56
8.1.100.0050.00317.70
8.1.90.0070.00017.58
8.1.80.0000.00717.64
8.1.70.0040.00417.67
8.1.60.0000.00917.71
8.1.50.0000.00817.71
8.1.40.0000.00817.59
8.1.30.0090.00317.84
8.1.20.0040.00417.77
8.1.10.0040.00417.71
8.1.00.0070.00017.56
8.0.300.0000.00719.69
8.0.290.0080.00016.88
8.0.280.0030.00618.59
8.0.270.0030.00317.22
8.0.260.0040.00418.44
8.0.250.0030.00317.04
8.0.240.0080.00017.07
8.0.230.0000.00717.14
8.0.220.0080.00016.96
8.0.210.0000.00717.05
8.0.200.0000.00817.07
8.0.190.0030.00617.22
8.0.180.0000.00817.18
8.0.170.0050.00317.13
8.0.160.0050.00217.20
8.0.150.0030.00316.99
8.0.140.0000.00717.00
8.0.130.0030.00313.41
8.0.120.0070.00016.96
8.0.110.0100.00017.20
8.0.100.0040.00417.13
8.0.90.0040.00416.97
8.0.80.0110.00617.09
8.0.70.0000.00816.90
8.0.60.0000.00817.07
8.0.50.0070.00017.03
8.0.30.0130.00517.28
8.0.20.0150.00317.49
8.0.10.0040.00417.03
8.0.00.0110.01116.96
7.4.330.0030.00315.55
7.4.320.0000.00716.67
7.4.300.0030.00316.66
7.4.290.0070.00016.69
7.4.280.0060.00316.78
7.4.270.0000.00716.80
7.4.260.0000.00716.58
7.4.250.0070.00016.75
7.4.240.0070.00016.76
7.4.230.0030.00316.48
7.4.220.0070.00016.42
7.4.210.0100.01016.62
7.4.200.0000.00716.58
7.4.160.0100.00516.62
7.4.140.0080.00917.86
7.4.130.0090.00916.71
7.4.120.0070.01116.62
7.4.110.0090.00816.52
7.4.100.0100.00716.42
7.4.90.0040.02016.73
7.4.80.0120.00619.39
7.4.70.0120.00416.49
7.4.60.0060.00916.63
7.4.50.0110.00716.31
7.4.40.0150.00316.55
7.4.00.0040.01115.19
7.3.330.0030.00313.30
7.3.320.0060.00013.14
7.3.310.0000.00716.24
7.3.300.0030.00316.27
7.3.290.0000.00716.38
7.3.280.0070.01116.29
7.3.260.0090.00916.57
7.3.240.0100.00916.58
7.3.230.0030.01516.36
7.3.210.0130.01016.50
7.3.200.0100.00616.59
7.3.190.0080.00816.69
7.3.180.0030.01316.43
7.3.170.0080.00916.62
7.3.160.0110.00416.33
7.2.330.0030.02016.57
7.2.320.0050.01417.00
7.2.310.0090.00816.63
7.2.300.0040.01216.95
7.2.290.0060.00916.92
7.2.90.0460.00714.97
7.2.80.0390.00614.80
7.2.70.0620.00615.12
7.2.60.0990.00715.12
7.2.50.0260.00415.24
7.2.40.0900.00815.16
7.2.30.0270.01015.06
7.2.20.0410.00715.21
7.2.10.0330.00915.03
7.2.00.0220.00615.32
7.1.210.1030.00614.16
7.1.200.0410.00713.97
7.1.190.1310.00614.13
7.1.180.0350.01213.95
7.1.170.0990.00313.95
7.1.160.1540.00713.98
7.1.150.1790.01114.08
7.1.140.0360.01214.02
7.1.130.0330.01114.09
7.1.120.0540.00714.13
7.1.110.0240.01014.03
7.1.100.0200.00514.13
7.1.90.1830.00813.90
7.1.80.1810.00614.14
7.1.70.0990.00513.97
7.1.60.1260.00832.01
7.1.50.1830.01332.12
7.1.40.1580.01331.93
7.1.30.1770.01231.92
7.1.20.2400.00832.08
7.1.10.2360.00514.14
7.1.00.1260.00514.04

preferences:
106.52 ms | 1421 KiB | 5 Q