3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime(); $interval = new DateInterval('P14D'); $date->format('Y-m-d'); echo $date->add($interval);

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)
8.3.70.0120.00918.64
8.3.60.0160.00616.75
8.3.50.0060.01321.21
8.3.40.0120.00318.92
8.3.30.0070.00718.70
8.3.20.0030.00520.35
8.3.10.0080.00023.69
8.3.00.0000.00819.76
8.2.190.0130.01020.27
8.2.180.0130.00316.88
8.2.170.0040.01122.96
8.2.160.0130.00020.39
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00419.21
8.2.120.0040.00426.35
8.2.110.0060.00320.56
8.2.100.0070.00317.93
8.2.90.0040.00419.23
8.2.80.0050.00318.00
8.2.70.0060.00318.00
8.2.60.0050.00317.90
8.2.50.0080.00018.07
8.2.40.0000.00822.23
8.2.30.0040.00420.62
8.2.20.0000.00717.90
8.2.10.0000.00818.10
8.2.00.0050.00218.12
8.1.280.0100.00725.92
8.1.270.0100.00020.19
8.1.260.0050.00228.09
8.1.250.0070.00028.09
8.1.240.0050.00522.19
8.1.230.0070.00419.50
8.1.220.0040.00417.77
8.1.210.0080.00018.77
8.1.200.0040.00417.48
8.1.190.0070.00417.35
8.1.180.0060.00318.10
8.1.170.0000.00818.57
8.1.160.0040.00420.77
8.1.150.0040.00418.81
8.1.140.0000.00919.59
8.1.130.0000.00817.58
8.1.120.0000.00717.50
8.1.110.0040.00417.58
8.1.100.0000.00717.47
8.1.90.0060.00617.59
8.1.80.0040.00317.57
8.1.70.0050.00317.41
8.1.60.0070.00017.62
8.1.50.0050.00317.68
8.1.40.0060.00317.61
8.1.30.0080.00017.78
8.1.20.0040.00417.63
8.1.10.0070.00017.58
8.1.00.0040.00417.68
8.0.300.0000.00718.77
8.0.290.0000.00717.00
8.0.280.0070.00018.53
8.0.270.0070.00017.26
8.0.260.0030.00517.43
8.0.250.0000.00717.18
8.0.240.0000.00717.17
8.0.230.0040.00417.13
8.0.220.0050.00317.01
8.0.210.0070.00017.17
8.0.200.0070.00017.22
8.0.190.0050.00617.18
8.0.180.0020.00517.10
8.0.170.0000.00816.98
8.0.160.0040.00417.06
8.0.150.0000.00817.03
8.0.140.0000.00716.94
8.0.130.0060.00013.42
8.0.120.0080.00017.08
8.0.110.0030.00517.10
8.0.100.0000.00716.91
8.0.90.0070.00017.04
8.0.80.0090.00917.05
8.0.70.0040.00417.12
8.0.60.0040.00416.95
8.0.50.0050.00217.11
8.0.30.0070.01017.30
8.0.20.0100.00917.44
8.0.10.0070.00017.09
8.0.00.0100.00916.88
7.4.330.0050.00016.80
7.4.320.0060.00016.57
7.4.300.0030.00316.73
7.4.290.0030.00516.55
7.4.280.0040.00416.64
7.4.270.0060.00316.63
7.4.260.0000.00716.73
7.4.250.0000.00716.56
7.4.240.0040.00416.66
7.4.230.0000.00716.53
7.4.220.0040.01616.73
7.4.210.0110.00316.59
7.4.200.0000.00716.75
7.4.160.0080.00816.68
7.4.150.0140.00717.40
7.4.140.0110.00917.86
7.4.130.0120.00716.64
7.4.120.0060.01116.69
7.4.110.0070.01316.68
7.4.100.0070.01716.70
7.4.90.0110.00616.71
7.4.80.0170.00619.39
7.4.70.0060.00916.69
7.4.60.0090.01216.83
7.4.50.0130.00316.66
7.4.40.0070.01016.70
7.4.30.0080.00816.68
7.4.00.0080.01015.33
7.3.330.0050.00013.22
7.3.320.0000.00513.16
7.3.310.0000.00716.20
7.3.300.0000.00716.36
7.3.290.0050.01016.39
7.3.280.0100.00816.32
7.3.270.0030.01417.40
7.3.260.0060.01016.46
7.3.250.0120.00816.45
7.3.240.0060.01116.36
7.3.230.0130.00616.39
7.3.210.0080.00816.48
7.3.200.0140.00316.30
7.3.190.0090.00916.62
7.3.180.0080.01016.33
7.3.170.0090.00916.46
7.3.160.0110.00716.41
7.3.120.0030.01414.66
7.3.110.0060.01214.80
7.3.100.0100.00014.62
7.3.90.0060.01014.97
7.3.80.0110.00414.93
7.3.70.0070.00314.91
7.3.60.0040.01114.81
7.3.50.0060.01314.95
7.3.40.0080.00514.90
7.3.30.0060.00614.64
7.3.20.0030.01316.68
7.3.10.0100.00616.86
7.3.00.0040.00716.74
7.2.330.0040.01416.88
7.2.320.0150.00416.54
7.2.310.0080.00816.75
7.2.300.0060.01216.91
7.2.290.0100.00716.57
7.2.250.0110.00815.14
7.2.240.0100.00615.24
7.2.230.0000.01415.04
7.2.220.0070.00715.02
7.2.210.0070.00715.06
7.2.200.0060.01015.13
7.2.190.0070.01015.06
7.2.180.0040.00714.89
7.2.170.0060.00314.89
7.2.60.0030.01316.90
7.2.00.0000.01719.40
7.1.330.0060.00615.91
7.1.320.0080.00415.67
7.1.310.0060.00916.14
7.1.300.0090.00916.00
7.1.290.0060.00315.88
7.1.280.0060.00315.84
7.1.270.0070.01115.84
7.1.260.0030.01215.58
7.1.200.0040.00715.96
7.1.100.0050.00518.17
7.1.70.0000.00717.18
7.1.60.0100.01019.52
7.1.50.0100.01016.78
7.1.00.0070.06722.45
7.0.200.0030.00717.07
7.0.60.0100.08019.86
7.0.50.0070.04317.82
7.0.40.0070.07720.12
7.0.30.0300.08320.17
7.0.20.0300.08320.20
7.0.10.0100.06020.04
7.0.00.0030.06020.27
5.6.280.0070.05320.92
5.6.210.0070.08020.50
5.6.200.0070.08718.21
5.6.190.0000.04720.43
5.6.180.0270.08020.77
5.6.170.0270.07020.54
5.6.160.0070.05720.48
5.6.150.0000.09018.22
5.6.140.0030.08718.11
5.6.130.0030.08318.11
5.6.120.0030.07020.93
5.6.110.0130.07720.96
5.6.100.0070.08720.97
5.6.90.0130.06720.97
5.6.80.0100.06720.58
5.5.350.0130.04020.30
5.5.340.0100.03717.93
5.5.330.0070.04020.21
5.5.320.0230.04720.20
5.5.310.0130.04320.30
5.5.300.0070.06717.97
5.5.290.0130.07317.84
5.5.280.0130.07720.79
5.5.270.0030.05320.89
5.5.260.0030.04020.86
5.5.250.0000.09320.58
5.5.240.0200.08020.23

preferences:
58.73 ms | 401 KiB | 5 Q