3v4l.org

run code in 300+ PHP versions simultaneously
<?php $Date = "2010-09-17 12:30:00"; echo date('Y-m-d H:i:s', strtotime(' + 1 day 1 hour 1 min')); echo "\n\r"; $format = "Y/m/d H:i:s"; echo echo date($format, strtotime($format, '2014/09/26 23:59:59')); echo "\n\r"; echo date("Y/m/d H.i.s", strtotime(date('Y-m-d H:i:s', strtotime('2014-09-09 23:59:59'))));

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)
5.4.320.0100.05112.50
5.4.310.0060.04212.49
5.4.300.0020.04012.49
5.4.290.0100.04012.49
5.4.280.0040.03712.39
5.4.270.0070.03512.39
5.4.260.0060.03812.39
5.4.250.0060.03712.39
5.4.240.0040.03712.39
5.4.230.0090.03812.38
5.4.220.0050.04112.38
5.4.210.0070.03712.38
5.4.200.0050.04312.38
5.4.190.0080.03312.38
5.4.180.0050.03712.38
5.4.170.0050.03812.39
5.4.160.0070.03312.38
5.4.150.0080.03312.38
5.4.140.0060.03612.07
5.4.130.0070.03412.05
5.4.120.0090.03212.01
5.4.110.0040.03712.01
5.4.100.0040.04212.01
5.4.90.0050.04312.01
5.4.80.0080.03612.02
5.4.70.0080.03712.01
5.4.60.0070.03712.00
5.4.50.0070.03812.01
5.4.40.0040.03712.00
5.4.30.0030.03812.00
5.4.20.0060.03711.98
5.4.10.0090.03011.99
5.4.00.0050.03811.48
5.3.290.0050.04812.80
5.3.280.0050.04012.71
5.3.270.0070.03812.72
5.3.260.0060.03812.72
5.3.250.0080.04312.72
5.3.240.0050.04112.71
5.3.230.0060.04212.71
5.3.220.0050.04212.68
5.3.210.0100.03812.68
5.3.200.0050.03512.68
5.3.190.0040.04012.68
5.3.180.0050.03612.68
5.3.170.0070.04212.67
5.3.160.0080.03712.67
5.3.150.0040.03812.67
5.3.140.0070.04212.66
5.3.130.0040.04112.66
5.3.120.0060.04212.66
5.3.110.0060.03712.66
5.3.100.0090.03812.11
5.3.90.0050.03712.08
5.3.80.0070.03712.07
5.3.70.0020.03912.07
5.3.60.0050.03612.06
5.3.50.0080.03312.00
5.3.40.0070.03312.00
5.3.30.0040.03811.95
5.3.20.0100.03111.74
5.3.10.0040.03511.70
5.3.00.0080.03511.68
5.2.170.0040.0319.18
5.2.160.0050.0289.19
5.2.150.0070.0289.19
5.2.140.0030.0319.18
5.2.130.0040.0289.14
5.2.120.0050.0279.14
5.2.110.0070.0309.15
5.2.100.0060.0349.14
5.2.90.0050.0279.14
5.2.80.0050.0299.14
5.2.70.0050.0339.14
5.2.60.0050.0309.09
5.2.50.0020.0319.06
5.2.40.0030.0299.04
5.2.30.0030.0309.02
5.2.20.0050.0329.00
5.2.10.0020.0368.93
5.2.00.0040.0318.78
5.1.60.0030.0268.07
5.1.50.0040.0238.06
5.1.40.0060.0218.05
5.1.30.0030.0268.40
5.1.20.0060.0238.42
5.1.10.0030.0268.14
5.1.00.0050.0298.14
5.0.50.0060.0226.62
5.0.40.0050.0236.48
5.0.30.0040.0326.29
5.0.20.0040.0196.26
5.0.10.0060.0226.24
5.0.00.0040.0306.23
4.4.90.0020.0164.78
4.4.80.0020.0174.75
4.4.70.0030.0204.75
4.4.60.0050.0174.75
4.4.50.0010.0174.77
4.4.40.0040.0244.71
4.4.30.0030.0154.76
4.4.20.0040.0144.84
4.4.10.0040.0134.85
4.4.00.0030.0254.76
4.3.110.0040.0184.67
4.3.100.0010.0204.67
4.3.90.0020.0154.64
4.3.80.0020.0364.58
4.3.70.0030.0134.63
4.3.60.0040.0194.63
4.3.50.0040.0194.63
4.3.40.0030.0274.54
4.3.30.0010.0283.28
4.3.20.0020.0153.26
4.3.10.0020.0163.23
4.3.00.0070.0177.14

preferences:
140.96 ms | 1398 KiB | 7 Q