3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = new DateTime("2007-03-24"); $date2 = new DateTime("2009-06-26"); $interval = $date1->diff($date2); echo $interval->y . " years, " . $interval->m." months, " . $interval->d." days " . $interval->h." hours ";

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)
8.3.60.0100.00318.56
8.3.50.0140.00922.02
8.3.40.0110.00418.79
8.3.30.0100.00319.22
8.3.20.0040.00420.16
8.3.10.0040.00423.43
8.3.00.0000.01019.51
8.2.180.0140.00416.50
8.2.170.0070.00722.96
8.2.160.0110.00719.04
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0070.00022.23
8.2.110.0030.00622.29
8.2.100.0000.01217.88
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0040.00417.75
8.2.60.0040.00417.93
8.2.50.0090.00318.07
8.2.40.0060.00319.95
8.2.30.0040.00418.18
8.2.20.0040.00417.97
8.2.10.0040.00418.04
8.2.00.0060.00317.80
8.1.280.0080.01225.92
8.1.270.0060.00322.06
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0080.00023.97
8.1.230.0040.00819.39
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.13
8.1.190.0080.00017.35
8.1.180.0040.00418.10
8.1.170.0050.00318.79
8.1.160.0000.00822.02
8.1.150.0040.00418.96
8.1.140.0020.00517.57
8.1.130.0000.00717.93
8.1.120.0050.00317.63
8.1.110.0040.00417.68
8.1.100.0000.00817.63
8.1.90.0000.00817.68
8.1.80.0030.00617.58
8.1.70.0000.00717.52
8.1.60.0040.00417.61
8.1.50.0040.00417.68
8.1.40.0040.00417.52
8.1.30.0040.00417.67
8.1.20.0070.00017.61
8.1.10.0060.00317.64
8.1.00.0050.00317.70
8.0.300.0060.00318.77
8.0.290.0070.00016.88
8.0.280.0000.00718.39
8.0.270.0030.00317.33
8.0.260.0030.00317.32
8.0.250.0070.00017.15
8.0.240.0070.00017.20
8.0.230.0030.00317.18
8.0.220.0030.00317.02
8.0.210.0030.00317.18
8.0.200.0070.00017.12
8.0.190.0000.00817.12
8.0.180.0040.00416.93
8.0.170.0040.00417.08
8.0.160.0050.00217.13
8.0.150.0040.00416.87
8.0.140.0000.00717.05
8.0.130.0000.00613.42
8.0.120.0060.00317.08
8.0.110.0050.00317.00
8.0.100.0030.00317.12
8.0.90.0040.00416.98
8.0.80.0120.00317.12
8.0.70.0040.00417.15
8.0.60.0040.00417.07
8.0.50.0050.00316.95
8.0.30.0130.00617.14
8.0.20.0070.01317.40
8.0.10.0000.00817.02
8.0.00.0110.00816.80
7.4.330.0050.00015.00
7.4.320.0030.00316.76
7.4.300.0030.00316.70
7.4.290.0000.00716.64
7.4.280.0110.00016.74
7.4.270.0070.00016.71
7.4.260.0000.00816.58
7.4.250.0040.00416.54
7.4.240.0060.00116.60
7.4.230.0000.00716.47
7.4.220.0140.01016.67
7.4.210.0110.00316.63
7.4.200.0000.00716.73
7.4.160.0090.00916.61
7.4.150.0090.00917.40
7.4.140.0100.01017.86
7.4.130.0080.01016.65
7.4.120.0100.00716.70
7.4.110.0060.01016.43
7.4.100.0060.01616.67
7.4.90.0110.00516.57
7.4.80.0110.00719.39
7.4.70.0110.00616.55
7.4.60.0060.00916.74
7.4.50.0030.00316.64
7.4.40.0090.01216.68
7.4.30.0100.00716.66
7.4.00.0130.00414.93
7.3.330.0050.00013.18
7.3.320.0050.00013.13
7.3.310.0070.00016.30
7.3.300.0030.00316.36
7.3.290.0090.00616.29
7.3.280.0070.01016.33
7.3.270.0110.00717.40
7.3.260.0070.01016.57
7.3.250.0080.00816.64
7.3.240.0110.00616.51
7.3.230.0110.00716.48
7.3.210.0130.00316.68
7.3.200.0130.00919.39
7.3.190.0070.01116.70
7.3.180.0030.01216.40
7.3.170.0120.00916.61
7.3.160.0060.01316.44
7.3.120.0080.00615.01
7.3.110.0120.00714.95
7.3.100.0030.01015.17
7.3.90.0020.01115.02
7.3.80.0030.01014.70
7.3.70.0070.00814.81
7.3.60.0090.00414.98
7.3.50.0070.00614.75
7.3.40.0020.01514.91
7.3.30.0060.01114.86
7.3.20.0060.00916.79
7.3.10.0070.00716.66
7.3.00.0050.00916.69
7.2.330.0070.01016.82
7.2.320.0100.00717.01
7.2.310.0070.01416.92
7.2.300.0100.00616.71
7.2.290.0060.01016.56
7.2.250.0030.01514.86
7.2.240.0120.00715.26
7.2.230.0000.01615.15
7.2.220.0050.00515.16
7.2.210.0080.00915.09
7.2.200.0070.01015.21
7.2.190.0040.01115.03
7.2.180.0050.00715.29
7.2.170.0060.01315.22
7.2.00.0110.00719.43
7.1.330.0030.01115.94
7.1.320.0050.00615.99
7.1.310.0070.00615.92
7.1.300.0070.00515.93
7.1.290.0020.01115.83
7.1.280.0080.00515.95
7.1.270.0040.00815.81
7.1.260.0100.00315.88
7.1.100.0090.00318.28
7.1.70.0000.00917.32
7.1.60.0100.01019.32
7.1.50.0000.01116.94
7.1.00.0070.07322.31
7.0.200.0080.00017.04
7.0.140.0000.07722.04
7.0.70.3530.04719.92
7.0.60.0070.08020.03
7.0.50.0100.06317.85
7.0.40.0070.08720.24
7.0.30.0070.07720.33
7.0.20.0230.05020.18
7.0.10.0230.07020.09
7.0.00.0100.08020.18
5.6.280.0070.07020.86
5.6.210.0130.07320.52
5.6.200.0100.05018.17
5.6.190.0070.08020.41
5.6.180.0300.04320.43
5.6.170.0370.04020.50
5.6.160.0130.04720.44
5.6.150.0030.04018.15
5.6.140.0070.04718.16
5.6.130.0030.06018.11
5.6.120.0170.07721.14
5.6.110.0000.09021.13
5.6.100.0100.05021.00
5.6.90.0000.04720.95
5.6.80.0130.07720.37
5.6.70.0200.08020.37
5.5.350.0070.06720.44
5.5.340.0100.07318.07
5.5.330.0130.05020.40
5.5.320.0070.07720.30
5.5.310.0370.05320.19
5.5.300.0070.08018.00
5.5.290.0000.04317.91
5.5.280.0070.08320.80
5.5.270.0070.08020.86
5.5.260.0070.08720.88
5.5.250.0130.07720.49
5.5.240.0070.06320.27
5.4.450.0570.03319.39
5.4.440.0070.03319.26
5.4.430.0270.04019.38
5.4.420.0670.00019.45
5.4.410.0630.00019.20
5.4.400.0630.00019.13
5.4.390.0630.00019.16
5.4.380.0670.00019.13
5.4.370.0630.00019.05
5.4.360.0770.00018.93
5.4.350.0700.00019.15
5.4.340.0030.04011.97
5.4.320.0090.03612.45
5.4.310.0080.03712.45
5.4.300.0060.04012.45
5.4.290.0090.03512.46
5.4.280.0080.03312.35
5.4.270.0080.03312.35
5.4.260.0090.03612.35
5.4.250.0040.04112.35
5.4.240.0060.03712.35
5.4.230.0090.03612.34
5.4.220.0080.03412.34
5.4.210.0040.03912.34
5.4.200.0070.03912.34
5.4.190.0100.03412.34
5.4.180.0050.03712.34
5.4.170.0040.03812.35
5.4.160.0070.03612.35
5.4.150.0030.03912.34
5.4.140.0020.04112.02
5.4.130.0060.04412.01
5.4.120.0050.03511.97
5.4.110.0090.03211.96
5.4.100.0080.03311.96
5.4.90.0060.03611.97
5.4.80.0060.03611.97
5.4.70.0050.03511.96
5.4.60.0040.03711.97
5.4.50.0060.03411.96
5.4.40.0070.03211.95
5.4.30.0050.03711.95
5.4.20.0030.03711.95
5.4.10.0040.03611.95
5.4.00.0040.04011.44
5.3.290.0050.04012.80
5.3.280.0090.03412.71
5.3.270.0050.04112.72
5.3.260.0040.04112.72
5.3.250.0060.03612.72
5.3.240.0050.04212.72
5.3.230.0060.04012.71
5.3.220.0060.03712.68
5.3.210.0060.03912.68
5.3.200.0060.03612.68
5.3.190.0070.03612.68
5.3.180.0080.03412.67
5.3.170.0090.03312.67
5.3.160.0050.03712.67
5.3.150.0050.03812.67
5.3.140.0080.03412.66
5.3.130.0070.03812.66
5.3.120.0030.04112.66
5.3.110.0050.04012.65
5.3.100.0060.03712.12
5.3.90.0030.03812.08
5.3.80.0040.03812.07
5.3.70.0070.03512.07
5.3.60.0020.04012.06
5.3.50.0070.03512.00
5.3.40.0050.03712.00
5.3.30.0040.03711.95
5.3.20.0080.03311.72
5.3.10.0050.03711.69
5.3.00.0050.03711.68
5.2.170.0040.0319.19
5.2.160.0070.0279.19
5.2.150.0040.0339.18
5.2.140.0030.0439.18
5.2.130.0020.0329.14
5.2.120.0040.0309.14
5.2.110.0030.0319.15
5.2.100.0070.0279.15
5.2.90.0100.0249.15
5.2.80.0070.0289.14
5.2.70.0050.0309.14
5.2.60.0060.0299.10
5.2.50.0060.0299.07
5.2.40.0080.0269.05
5.2.30.0030.0369.02
5.2.20.0050.0299.01
5.2.10.0050.0288.93
5.2.00.0060.0278.79
5.1.60.0050.0248.07
5.1.50.0030.0288.07
5.1.40.0040.0248.04
5.1.30.0030.0308.40
5.1.20.0080.0278.42
5.1.10.0040.0308.14
5.1.00.0070.0288.14
5.0.50.0050.0206.62
5.0.40.0020.0226.48
5.0.30.0050.0306.29
5.0.20.0080.0156.26
5.0.10.0040.0206.24
5.0.00.0060.0296.23
4.4.90.0020.0184.78
4.4.80.0030.0234.75
4.4.70.0010.0204.76
4.4.60.0030.0164.75
4.4.50.0000.0184.77
4.4.40.0030.0254.70
4.4.30.0020.0164.76
4.4.20.0030.0174.85
4.4.10.0010.0184.85
4.4.00.0060.0234.76
4.3.110.0030.0184.67
4.3.100.0040.0144.66
4.3.90.0040.0134.63
4.3.80.0050.0224.59
4.3.70.0020.0164.63
4.3.60.0010.0164.63
4.3.50.0040.0144.63
4.3.40.0030.0234.54
4.3.30.0010.0173.28
4.3.20.0020.0163.26
4.3.10.0020.0153.22
4.3.00.0030.01714.27

preferences:
47.45 ms | 401 KiB | 5 Q