3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime1 = new DateTime(); $datetime2 = new DateTime('2013-01-03 17:13:00'); $interval = $datetime1->diff($datetime2); $elapsed = $interval->format('%y years, %m months, %d days, %h hours, %i minutes, %S seconds'); $elapsed = str_replace(array('0 years,', ' 0 months,', ' 0 days,', ' 0 hours,', ' 0 minutes,'), '', $elapsed); $elapsed = str_replace(array('1 years, ', ' 1 months, ', ' 1 days, ', ' 1 hours, ', ' 1 minutes'), array('1 year, ', '1 month, ', ' 1 day, ', ' 1 hour, ', ' 1 minute'), $elapsed); echo $elapsed;

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)
8.3.60.0110.00418.43
8.3.50.0170.00922.05
8.3.40.0160.00618.93
8.3.30.0070.00720.38
8.3.20.0150.00418.90
8.3.10.0090.00021.09
8.3.00.0050.00319.69
8.2.180.0110.01116.88
8.2.170.0120.00322.96
8.2.160.0070.01820.35
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0070.01119.95
8.2.110.0070.00420.47
8.2.100.0060.00617.84
8.2.90.0090.00019.39
8.2.80.0000.00719.21
8.2.70.0050.00317.75
8.2.60.0060.00317.93
8.2.50.0040.00718.07
8.2.40.0040.00419.94
8.2.30.0030.00319.36
8.2.20.0070.00017.85
8.2.10.0070.00017.79
8.2.00.0040.00417.93
8.1.280.0110.00325.92
8.1.270.0040.00423.99
8.1.260.0030.00526.35
8.1.250.0030.00528.09
8.1.240.0060.00322.59
8.1.230.0090.00320.91
8.1.220.0050.00518.77
8.1.210.0030.00618.96
8.1.200.0060.00317.36
8.1.190.0070.00017.66
8.1.180.0040.00418.10
8.1.170.0040.00418.52
8.1.160.0000.00718.93
8.1.150.0000.00718.82
8.1.140.0070.00017.68
8.1.130.0000.00717.88
8.1.120.0060.00317.49
8.1.110.0030.00517.48
8.1.100.0040.00417.57
8.1.90.0000.00717.48
8.1.80.0040.00417.63
8.1.70.0030.00317.51
8.1.60.0000.00917.70
8.1.50.0040.00417.41
8.1.40.0060.00617.47
8.1.30.0070.00017.72
8.1.20.0000.00917.62
8.1.10.0000.00717.73
8.1.00.0070.00317.71
8.0.300.0040.00420.03
8.0.290.0040.00417.18
8.0.280.0030.00318.47
8.0.270.0050.00317.29
8.0.260.0000.00716.98
8.0.250.0050.00517.04
8.0.240.0040.00417.07
8.0.230.0030.00317.09
8.0.220.0030.00317.02
8.0.210.0000.00717.09
8.0.200.0060.00017.13
8.0.190.0040.00417.09
8.0.180.0000.00717.07
8.0.170.0040.00417.06
8.0.160.0000.00716.93
8.0.150.0070.00016.93
8.0.140.0050.00517.00
8.0.130.0030.00313.42
8.0.120.0000.00817.00
8.0.110.0000.00817.09
8.0.100.0000.00717.07
8.0.90.0040.00416.99
8.0.80.0040.01917.00
8.0.70.0000.00817.06
8.0.60.0070.00016.98
8.0.50.0040.00417.07
8.0.30.0120.00517.18
8.0.20.0080.01317.40
8.0.10.0050.00317.04
8.0.00.0080.01016.87
7.4.330.0050.00016.67
7.4.320.0070.00016.59
7.4.300.0000.00616.57
7.4.290.0030.00316.64
7.4.280.0000.00716.68
7.4.270.0040.00416.43
7.4.260.0000.00613.23
7.4.250.0000.00716.52
7.4.240.0000.00816.54
7.4.230.0000.00716.70
7.4.220.0080.00916.56
7.4.210.0080.00916.57
7.4.200.0030.00316.41
7.4.190.0030.00316.77
7.4.160.0080.00816.65
7.4.150.0100.00717.40
7.4.140.0060.01417.86
7.4.130.0070.01416.69
7.4.120.0060.01116.73
7.4.110.0000.01816.34
7.4.100.0110.00716.57
7.4.90.0030.01416.46
7.4.80.0100.01319.39
7.4.70.0130.00316.73
7.4.60.0070.01016.62
7.4.50.0030.00616.54
7.4.40.0090.00622.77
7.4.30.0140.00616.57
7.3.330.0050.00013.07
7.3.320.0000.00613.17
7.3.310.0050.00316.42
7.3.300.0000.00716.38
7.3.290.0090.00916.44
7.3.280.0020.01316.39
7.3.270.0150.00917.40
7.3.260.0110.01018.24
7.3.250.0080.00816.44
7.3.240.0070.01016.23
7.3.230.0090.00616.53
7.3.210.0030.01316.45
7.3.200.0120.00619.39
7.3.190.0130.00416.31
7.3.180.0100.00616.37
7.3.170.0100.00616.59
7.3.160.0080.00816.50
7.2.330.0000.01616.82
7.2.320.0070.01016.77
7.2.310.0100.01016.71
7.2.300.0090.01316.80
7.2.290.0040.01216.55
7.1.70.0590.00317.31
7.1.60.0720.00317.31
7.1.50.0560.02017.31
7.1.40.0490.01017.31
7.1.30.0880.01017.31
7.1.20.0860.00717.31
7.1.10.0720.01017.31
7.1.00.0700.01017.31
7.0.200.0490.01317.31
7.0.190.0910.00917.31
7.0.180.0710.00917.31
7.0.170.0790.00717.31
7.0.160.0700.00617.31
7.0.150.0780.00317.31
7.0.140.0840.01717.31
7.0.130.1010.00717.31
7.0.120.0980.00417.31
7.0.110.0990.00317.31
7.0.100.6470.01017.31
7.0.90.0750.00017.31
7.0.80.0900.01417.31
7.0.70.1030.00717.31
7.0.60.0670.00917.31
7.0.50.0750.01617.31
7.0.40.0120.00417.31
7.0.30.0070.00717.31
7.0.20.0090.00017.31
7.0.10.0070.00717.31
7.0.00.0060.00617.31
5.6.300.0070.10120.66
5.6.290.0070.04920.89
5.6.280.0100.07920.86
5.6.270.0100.04520.99
5.6.260.0230.07820.85
5.6.250.0110.08221.03
5.6.240.0150.04220.82
5.6.230.0070.04620.88
5.6.220.0100.04321.04
5.6.210.0070.04921.07
5.6.200.0160.04620.96
5.6.190.0140.09320.92
5.6.180.0000.05320.93
5.6.170.0140.06620.98
5.6.160.0130.07421.03
5.6.150.0340.03420.92
5.6.140.0000.05020.94
5.6.130.0100.03920.75
5.6.120.0100.04220.91
5.6.110.0000.05420.84
5.6.100.0140.07721.03
5.6.90.0140.05220.91
5.6.80.0160.07520.23
5.6.70.0090.04120.32
5.6.60.0180.03720.13
5.6.50.0090.04420.11
5.6.40.0060.06820.40
5.6.30.0000.08720.09
5.6.20.0000.07320.32
5.6.10.0090.04420.27
5.6.00.0070.06220.35
5.5.380.0160.05517.51
5.5.370.0030.05817.46
5.5.360.0100.06117.45
5.5.350.0070.03917.42
5.5.340.0060.04117.84
5.5.330.0030.04517.94
5.5.320.0160.03518.03
5.5.310.0070.08618.11
5.5.300.0100.06517.70
5.5.290.0040.05017.84
5.5.280.0030.04418.02
5.5.270.0000.04918.04
5.5.260.0160.03118.01
5.5.250.0040.04317.78
5.5.240.0000.08917.40
5.5.230.0070.03917.31
5.5.220.0040.04217.42
5.5.210.0070.03917.34
5.5.200.0140.07017.31
5.5.190.0070.06617.31
5.5.180.0060.03817.31
5.5.160.0000.04417.31
5.5.150.0060.08417.36
5.5.140.0060.06017.31
5.5.130.0100.07517.31
5.5.120.0310.03717.31
5.5.110.0070.04017.31
5.5.100.0000.04917.31
5.5.90.0070.04017.31
5.5.80.0030.05117.31
5.5.70.0100.03917.31
5.5.60.0030.04117.31
5.5.50.0070.03717.31
5.5.40.0070.03717.31
5.5.30.0000.04617.31
5.5.20.0170.04317.31
5.5.10.0130.07817.31
5.5.00.0000.04417.31
5.4.450.0150.03519.32
5.4.440.0070.03919.16
5.4.430.0060.04819.38
5.4.420.0000.04719.46
5.4.410.0070.06519.17
5.4.400.0000.05118.86
5.4.390.0160.03819.13
5.4.380.0030.04219.13
5.4.370.0120.03719.05
5.4.360.0140.05218.98
5.4.350.0070.04919.05
5.4.340.0100.05919.05
5.4.320.0100.03518.91
5.4.310.0000.05219.07
5.4.300.0070.08719.05
5.4.290.0000.07619.01
5.4.280.0070.07218.85
5.4.270.0030.04419.04
5.4.260.0100.04419.09
5.4.250.0040.03918.98
5.4.240.0140.03418.80
5.4.230.0070.04518.87
5.4.220.0070.03919.04
5.4.210.0030.04319.04
5.4.200.0060.05118.99
5.4.190.0000.04418.90
5.4.180.0070.03719.05
5.4.170.0230.05619.04
5.4.160.0090.03718.83
5.4.150.0030.04018.80
5.4.140.0130.04917.31
5.4.130.0070.04017.31
5.4.120.0030.03817.31
5.4.110.0070.04817.31
5.4.100.0160.05117.31
5.4.90.0000.04117.31
5.4.80.0090.03717.31
5.4.70.0030.05217.31
5.4.60.0100.08517.31
5.4.50.0070.07917.31
5.4.40.0030.03817.31
5.4.30.0000.06717.31
5.4.20.0100.03417.31
5.4.10.0000.08517.31
5.4.00.0070.03917.31
5.3.290.0300.02617.31
5.3.280.0030.03817.31
5.3.270.0100.04217.31
5.3.260.0000.04517.31
5.3.250.0100.05117.31
5.3.240.0230.02617.31
5.3.230.0140.03117.31
5.3.220.0030.05217.31
5.3.210.0000.05317.31
5.3.200.0030.03817.31
5.3.190.0030.07517.31
5.3.180.0100.05417.31
5.3.170.0070.06817.31
5.3.160.0100.07217.31
5.3.150.0030.04017.31
5.3.140.0070.04417.31
5.3.130.0090.04117.31
5.3.120.0130.07817.31
5.3.110.0110.05317.31
5.3.100.0070.04317.31
5.3.90.0070.03917.31
5.3.80.0120.04917.31
5.3.70.0030.04117.31
5.3.60.0040.04017.31
5.3.50.0100.03517.31
5.3.40.0130.06317.31
5.3.30.0200.02317.31
5.3.20.0000.04217.31
5.3.10.0030.03517.31
5.3.00.0070.03217.31
5.2.170.0060.03117.31
5.2.160.0000.04517.31
5.2.150.0030.06617.31
5.2.140.0030.03417.31
5.2.130.0040.02917.31
5.2.120.0030.04017.31
5.2.110.0030.03017.31
5.2.100.0000.03517.31
5.2.90.0060.03017.31
5.2.80.0100.03017.31
5.2.70.0030.04417.31
5.2.60.0000.03617.31
5.2.50.0040.04617.31
5.2.40.0040.03017.31
5.2.30.0040.03217.31
5.2.20.0130.04617.31
5.2.10.0040.03217.31
5.2.00.0030.03317.31
5.1.60.0000.02817.31
5.1.50.0040.02617.31
5.1.40.0030.02917.31
5.1.30.0070.02817.31
5.1.20.0030.02817.31
5.1.10.0030.02317.31
5.1.00.0030.02417.31
5.0.50.0000.02317.31
5.0.40.0000.02217.31
5.0.30.0030.03217.31
5.0.20.0030.02017.31
5.0.10.0000.02117.31
5.0.00.0000.03317.31
4.4.90.0000.01917.31
4.4.80.0030.01417.31
4.4.70.0070.01717.31
4.4.60.0040.01617.31
4.4.50.0000.02217.31
4.4.40.0030.02417.31
4.4.30.0000.03317.31
4.4.20.0000.01817.31
4.4.10.0040.01417.31
4.4.00.0000.02817.31
4.3.110.0030.01517.31
4.3.100.0000.01717.31
4.3.90.0000.01717.31
4.3.80.0000.02717.31
4.3.70.0040.01217.31
4.3.60.0040.01517.31
4.3.50.0040.01617.31
4.3.40.0000.02717.31
4.3.30.0000.01817.31
4.3.20.0000.01917.31
4.3.10.0000.01717.31
4.3.00.0030.01617.31

preferences:
42.35 ms | 401 KiB | 5 Q