3v4l.org

run code in 300+ PHP versions simultaneously
<?php $Now = new DateTime(); echo $Now->format('Y-m-d H:i:s') . '<br>'; // 2014-06-12 $Duration = new DateInterval('PT1M'); // 1minute $Now->add( $Duration ); echo $Now->format('Y-m-d H:i:s') . '<br>'; // 2014-07-12 $Duration = new DateInterval('P1D'); // 1Day $Now->add( $Duration ); echo $Now->format('Y-m-d H:i:s') . '<br>'; // 2014-05-12

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)
8.3.60.0120.00616.63
8.3.50.0200.01222.11
8.3.40.0110.01118.99
8.3.30.0140.00018.83
8.3.20.0000.00720.38
8.3.10.0080.00023.61
8.3.00.0050.00319.79
8.2.180.0090.00618.54
8.2.170.0000.01422.96
8.2.160.0070.00719.41
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0060.00321.02
8.2.120.0000.00926.35
8.2.110.0030.00620.35
8.2.100.0090.00318.05
8.2.90.0080.00019.34
8.2.80.0080.00017.97
8.2.70.0040.00817.63
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0040.00422.18
8.2.30.0040.00420.59
8.2.20.0000.00717.85
8.2.10.0000.00818.08
8.2.00.0040.00418.11
8.1.280.0090.00625.92
8.1.270.0040.00420.25
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0090.00022.05
8.1.230.0040.00717.78
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.48
8.1.190.0030.00617.35
8.1.180.0000.00818.10
8.1.170.0030.00518.59
8.1.160.0050.00220.71
8.1.150.0070.00018.88
8.1.140.0000.00819.71
8.1.130.0030.00617.61
8.1.120.0030.00417.57
8.1.110.0000.00717.68
8.1.100.0040.00417.70
8.1.90.0070.00017.63
8.1.80.0030.00517.70
8.1.70.0030.00317.58
8.1.60.0040.00417.69
8.1.50.0040.00417.64
8.1.40.0000.00817.68
8.1.30.0000.00817.71
8.1.20.0030.00617.73
8.1.10.0040.00417.76
8.1.00.0040.00417.71
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0030.00318.51
8.0.270.0040.00317.18
8.0.260.0080.00017.04
8.0.250.0030.00317.16
8.0.240.0030.00317.07
8.0.230.0030.00617.12
8.0.220.0000.00717.08
8.0.210.0040.00317.10
8.0.200.0030.00317.14
8.0.190.0080.00017.15
8.0.180.0060.00317.03
8.0.170.0040.00417.13
8.0.160.0030.00617.16
8.0.150.0050.00217.00
8.0.140.0040.00417.03
8.0.130.0000.00513.45
8.0.120.0040.00417.02
8.0.110.0050.00317.11
8.0.100.0030.00517.08
8.0.90.0070.00017.04
8.0.80.0060.00917.09
8.0.70.0080.00017.09
8.0.60.0070.00016.95
8.0.50.0050.00216.82
8.0.30.0070.01117.30
8.0.20.0150.00917.42
8.0.10.0030.00517.05
8.0.00.0100.00816.99
7.4.330.0030.00316.74
7.4.320.0000.00616.69
7.4.300.0000.00616.71
7.4.290.0000.00716.59
7.4.280.0000.01216.46
7.4.270.0000.00716.61
7.4.260.0050.00316.56
7.4.250.0050.00316.66
7.4.240.0030.00316.60
7.4.230.0020.00516.57
7.4.220.0000.01816.63
7.4.210.0090.00616.63
7.4.200.0030.00316.75
7.4.160.0090.00616.65
7.4.150.0130.01317.40
7.4.140.0150.00617.86
7.4.130.0160.00316.71
7.4.120.0100.01016.69
7.4.110.0080.01216.50
7.4.100.0080.00816.63
7.4.90.0080.01316.70
7.4.80.0100.01319.39
7.4.70.0180.00316.46
7.4.60.0070.01116.81
7.4.50.0090.00616.43
7.4.40.0080.00816.70
7.4.30.0180.00416.66
7.4.00.0090.00615.21
7.3.330.0040.00413.21
7.3.320.0080.00013.21
7.3.310.0000.00716.34
7.3.300.0030.00316.12
7.3.290.0080.01016.34
7.3.280.0110.00616.30
7.3.270.0100.00617.40
7.3.260.0030.01316.36
7.3.240.0130.00716.55
7.3.230.0070.01016.52
7.3.210.0170.00016.32
7.3.200.0090.00616.35
7.3.190.0220.00616.42
7.3.180.0090.00616.61
7.3.170.0060.01516.43
7.3.160.0160.00516.39
7.2.330.0030.01316.65
7.2.320.0060.01316.47
7.2.310.0130.00316.59
7.2.300.0060.01017.02
7.2.290.0180.00616.50
7.2.60.0070.00717.10
7.2.00.0040.01119.61
7.1.200.0080.00615.93
7.1.100.0040.00818.17
7.1.70.0000.00717.29
7.1.60.0100.01419.05
7.1.50.0100.01416.76
7.1.00.0030.07322.29
7.0.200.0040.00716.87
7.0.60.0030.06020.02
7.0.50.0100.07317.89
7.0.40.0100.08720.08
7.0.30.0330.06720.09
7.0.20.0300.05720.02
7.0.10.0070.05320.20
7.0.00.0100.08020.20
5.6.280.0070.07020.92
5.6.210.0070.04720.66
5.6.200.0030.06718.12
5.6.190.0070.06020.56
5.6.180.3770.04020.39
5.6.170.0170.07020.54
5.6.160.0130.07720.52
5.6.150.0130.06718.21
5.6.140.0070.08018.11
5.6.130.0000.07318.09
5.6.120.0070.04320.91
5.6.110.0130.07020.99
5.6.100.0100.03721.02
5.6.90.0030.04321.02
5.6.80.0070.03720.38
5.5.350.0100.08720.43
5.5.340.0100.03017.89
5.5.330.0070.07720.19
5.5.320.0370.06720.21
5.5.310.0130.04720.29
5.5.300.0100.06318.01
5.5.290.0030.09018.00
5.5.280.0170.08020.89
5.5.270.0030.04020.89
5.5.260.0030.09020.72
5.5.250.0100.07020.64
5.5.240.0100.08020.11

preferences:
69.81 ms | 401 KiB | 5 Q