3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = \Datetime("2015-12-03"); $b = \Datetime("2015-12-12"); print_r($b->diff($a));

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)
8.3.70.0130.00318.56
8.3.60.0070.01316.75
8.3.50.0060.01222.06
8.3.40.0000.01518.67
8.3.30.0140.00718.72
8.3.20.0070.00020.27
8.3.10.0080.00023.61
8.3.00.0050.00319.66
8.2.190.0100.00716.58
8.2.180.0000.01416.38
8.2.170.0070.00722.96
8.2.160.0100.00720.52
8.2.150.0000.00824.18
8.2.140.0050.00224.66
8.2.130.0040.00419.19
8.2.120.0040.00426.35
8.2.110.0040.00422.29
8.2.100.0040.00817.80
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0000.00917.63
8.2.60.0040.00417.68
8.2.50.0040.00418.07
8.2.40.0080.00022.32
8.2.30.0040.00420.48
8.2.20.0040.00417.73
8.2.10.0050.00318.00
8.2.00.0040.00417.86
8.1.280.0080.00625.92
8.1.270.0080.00020.09
8.1.260.0050.00328.09
8.1.250.0050.00328.09
8.1.240.0060.00323.80
8.1.230.0040.00819.01
8.1.220.0000.00917.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0080.00017.23
8.1.180.0070.00018.10
8.1.170.0040.00418.50
8.1.160.0070.00020.69
8.1.150.0050.00218.81
8.1.140.0040.00419.34
8.1.130.0030.00317.58
8.1.120.0040.00417.39
8.1.110.0080.00017.29
8.1.100.0060.00317.27
8.1.90.0000.00817.33
8.1.80.0000.00817.21
8.1.70.0060.00317.29
8.1.60.0000.00917.33
8.1.50.0030.00517.46
8.1.40.0040.00417.49
8.1.30.0040.00417.45
8.1.20.0080.00017.57
8.1.10.0080.00017.36
8.1.00.0070.00017.30
8.0.300.0050.00218.77
8.0.290.0080.00016.63
8.0.280.0050.00318.44
8.0.270.0070.00017.08
8.0.260.0030.00317.18
8.0.250.0000.00716.90
8.0.240.0030.00316.96
8.0.230.0000.00716.93
8.0.220.0030.00316.86
8.0.210.0020.00516.76
8.0.200.0060.00016.89
8.0.190.0030.00616.87
8.0.180.0040.00416.96
8.0.170.0040.00416.87
8.0.160.0000.00716.92
8.0.150.0070.00016.91
8.0.140.0040.00416.81
8.0.130.0000.00713.26
8.0.120.0000.00816.80
8.0.110.0040.00416.72
8.0.100.0040.00416.82
8.0.90.0040.00416.73
8.0.80.0110.00416.85
8.0.70.0000.00716.72
8.0.60.0040.00416.98
8.0.50.0030.00516.82
8.0.30.0160.00516.91
8.0.20.0090.01117.40
8.0.10.0040.00416.96
8.0.00.0070.01216.65
7.4.330.0050.00016.73
7.4.320.0000.00716.47
7.4.300.0000.00716.56
7.4.290.0040.00416.35
7.4.280.0000.00816.52
7.4.270.0000.00716.43
7.4.260.0020.00516.31
7.4.250.0070.00016.48
7.4.240.0000.00716.56
7.4.230.0050.00216.50
7.4.220.0070.01116.28
7.4.210.0070.00716.59
7.4.200.0070.00016.59
7.4.160.0100.00516.53
7.4.150.0130.01017.40
7.4.140.0120.01017.86
7.4.130.0090.01016.48
7.4.120.0070.01016.54
7.4.110.0100.01016.61
7.4.100.0140.00716.32
7.4.90.0140.00416.37
7.4.80.0100.00619.39
7.4.70.0080.00816.73
7.4.60.0060.01116.48
7.4.50.0000.01516.48
7.4.40.0060.01016.36
7.4.30.0090.01316.18
7.4.00.0030.01315.02
7.3.330.0020.00213.04
7.3.320.0000.00713.21
7.3.310.0000.00716.34
7.3.300.0030.00316.12
7.3.290.0070.00916.26
7.3.280.0080.01016.26
7.3.270.0110.00717.40
7.3.260.0140.00316.70
7.3.250.0090.00816.29
7.3.240.0100.00816.39
7.3.230.0090.00616.39
7.3.210.0070.01016.38
7.3.200.0060.00916.30
7.3.190.0000.01516.40
7.3.180.0030.01316.22
7.3.170.0100.00716.32
7.3.160.0060.01016.42
7.3.10.0160.00516.53
7.3.00.0140.00616.31
7.2.330.0040.01216.52
7.2.320.0100.00616.30
7.2.310.0080.00816.34
7.2.300.0030.01816.64
7.2.290.0090.01216.39
7.2.130.0090.00316.37
7.2.120.0220.00016.69
7.2.110.0070.00716.23
7.2.100.0230.00616.63
7.2.90.0080.00416.53
7.2.80.0080.00816.52
7.2.70.0030.01316.68
7.2.60.0080.00816.67
7.2.50.0050.01016.44
7.2.40.0030.01016.68
7.2.30.0070.00416.82
7.2.20.0150.01416.37
7.2.10.0060.01216.52
7.2.00.0040.01118.02
7.1.250.0160.00615.31
7.1.200.0000.01515.63
7.1.70.0040.00416.90
7.1.60.0090.00317.24
7.1.50.0070.01716.73
7.1.00.0070.07322.45
7.0.200.0040.00816.56
7.0.60.0100.05019.79
7.0.50.0100.08017.91
7.0.40.0100.03719.90
7.0.30.0400.07320.13
7.0.20.0270.06720.12
7.0.10.0070.05320.09
7.0.00.0100.08720.16
5.6.280.0000.03320.89
5.6.210.0000.04720.50
5.6.200.0030.06018.18
5.6.190.0100.06020.68
5.6.180.0230.08020.58
5.6.170.0230.07320.49
5.6.160.0100.08320.50
5.6.150.0030.04018.21
5.6.140.0100.05718.16
5.6.130.0100.08018.18
5.6.120.0200.07721.14
5.6.110.0070.08720.96
5.6.100.0000.07320.98
5.6.90.0200.06721.00
5.6.80.0100.07720.48
5.5.350.0330.07020.32
5.5.340.0170.07017.91
5.5.330.0130.07320.19
5.5.320.0270.05720.31
5.5.310.0300.03720.31
5.5.300.0100.05018.00
5.5.290.0100.07017.92
5.5.280.0030.04320.80
5.5.270.0100.08720.83
5.5.260.0070.08320.75
5.5.250.0000.04320.57
5.5.240.3830.04020.25

preferences:
59.17 ms | 401 KiB | 5 Q