3v4l.org

run code in 300+ PHP versions simultaneously
<?php $period = new DatePeriod(new DateTime(), new DateInterval('P1D'), new DateTime()->modify('+5 days')); foreach ($period as $dt) { echo $dt->format('c') . "\n"; } foreach ($period as $dt) { echo $dt->format('d') . "\n"; }

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)
5.4.310.0070.03612.50
5.4.300.0090.03812.50
5.4.290.0050.03812.49
5.4.280.0050.03512.39
5.4.270.0050.03712.39
5.4.260.0060.03712.39
5.4.250.0060.03712.39
5.4.240.0090.03312.39
5.4.230.0040.04012.38
5.4.220.0030.03912.38
5.4.210.0060.03512.39
5.4.200.0070.03712.39
5.4.190.0050.03712.38
5.4.180.0060.03712.38
5.4.170.0040.03912.39
5.4.160.0040.03712.39
5.4.150.0030.03812.38
5.4.140.0050.03912.07
5.4.130.0050.03512.05
5.4.120.0070.03412.02
5.4.110.0040.03712.02
5.4.100.0060.03512.02
5.4.90.0080.03412.01
5.4.80.0060.03712.01
5.4.70.0050.03512.00
5.4.60.0030.03712.00
5.4.50.0050.03512.01
5.4.40.0050.03511.99
5.4.30.0080.03311.99
5.4.20.0060.03711.99
5.4.10.0060.03412.00
5.4.00.0040.03711.48
5.3.280.0070.03612.71
5.3.270.0070.03712.72
5.3.260.0030.04212.72
5.3.250.0070.03512.72
5.3.240.0090.03312.72
5.3.230.0080.03512.71
5.3.220.0070.03512.68
5.3.210.0050.03912.68
5.3.200.0100.04012.68
5.3.190.0040.04212.68
5.3.180.0080.03512.67
5.3.170.0090.03512.66
5.3.160.0060.03712.68
5.3.150.0090.03512.67
5.3.140.0080.03512.66
5.3.130.0040.04012.66
5.3.120.0050.04112.66
5.3.110.0050.04112.66
5.3.100.0080.03412.12
5.3.90.0050.03712.08
5.3.80.0050.03912.07
5.3.70.0060.03812.07
5.3.60.0090.03312.07
5.3.50.0090.03412.00
5.3.40.0060.03712.00
5.3.30.0060.03411.95
5.3.20.0080.03311.73
5.3.10.0060.03411.70
5.3.00.0060.03511.68
5.2.170.0050.0309.19
5.2.160.0060.0299.18
5.2.150.0090.0269.18
5.2.140.0050.0309.18
5.2.130.0060.0289.14
5.2.120.0090.0259.14
5.2.110.0020.0329.15
5.2.100.0070.0269.14
5.2.90.0050.0289.14
5.2.80.0030.0329.14
5.2.70.0030.0349.14
5.2.60.0040.0309.09
5.2.50.0090.0269.06
5.2.40.0080.0289.04
5.2.30.0030.0329.01
5.2.20.0080.0329.00
5.2.10.0030.0308.93
5.2.00.0050.0298.78
5.1.60.0020.0268.07
5.1.50.0050.0248.07
5.1.40.0030.0268.05
5.1.30.0040.0278.40
5.1.20.0060.0258.41
5.1.10.0060.0338.14
5.1.00.0070.0308.14
5.0.50.0040.0206.63
5.0.40.0050.0216.48
5.0.30.0020.0336.30
5.0.20.0030.0206.27
5.0.10.0040.0206.24
5.0.00.0030.0316.23
4.4.90.0010.0174.78
4.4.80.0020.0164.75
4.4.70.0020.0154.75
4.4.60.0030.0204.75
4.4.50.0030.0154.77
4.4.40.0010.0274.71
4.4.30.0020.0174.76
4.4.20.0050.0214.85
4.4.10.0040.0154.84
4.4.00.0040.0294.76
4.3.110.0020.0174.67
4.3.100.0010.0174.66
4.3.90.0030.0164.63
4.3.80.0060.0234.58
4.3.70.0040.0184.63
4.3.60.0040.0194.63
4.3.50.0020.0214.62
4.3.40.0020.0244.54
4.3.30.0030.0153.28
4.3.20.0010.0193.26
4.3.10.0020.0163.23
4.3.00.0000.0237.18

preferences:
142.96 ms | 1394 KiB | 7 Q