3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = date('2014-09-22 07:48:41') echo $date; ?>

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)
5.4.320.0050.04412.50
5.4.310.0090.04112.49
5.4.300.0050.03812.50
5.4.290.0120.04512.50
5.4.280.0100.03212.39
5.4.270.0080.03912.39
5.4.260.0090.04012.39
5.4.250.0040.04212.39
5.4.240.0070.03712.39
5.4.230.0080.04112.38
5.4.220.0090.03512.38
5.4.210.0050.03812.38
5.4.200.0040.04512.38
5.4.190.0080.03812.38
5.4.180.0080.04512.38
5.4.170.0090.03812.39
5.4.160.0110.03412.38
5.4.150.0110.03612.38
5.4.140.0090.03412.07
5.4.130.0070.03812.05
5.4.120.0060.05112.01
5.4.110.0070.03912.01
5.4.100.0030.04212.02
5.4.90.0020.04512.01
5.4.80.0060.03912.02
5.4.70.0100.03512.01
5.4.60.0070.03712.00
5.4.50.0090.03912.01
5.4.40.0070.03711.99
5.4.30.0100.03411.99
5.4.20.0080.04011.98
5.4.10.0080.04612.00
5.4.00.0050.03811.48
5.3.290.0160.04112.80
5.3.280.0110.04912.71
5.3.270.0110.03612.72
5.3.260.0100.04112.72
5.3.250.0110.04112.72
5.3.240.0040.03912.72
5.3.230.0060.03812.70
5.3.220.0080.03512.68
5.3.210.0080.04312.68
5.3.200.0050.04112.68
5.3.190.0090.03912.68
5.3.180.0040.04012.68
5.3.170.0080.03612.67
5.3.160.0060.04112.68
5.3.150.0090.03512.67
5.3.140.0050.04212.66
5.3.130.0070.03812.66
5.3.120.0060.04312.66
5.3.110.0100.04812.66
5.3.100.0060.04012.12
5.3.90.0110.03712.09
5.3.80.0120.03312.07
5.3.70.0060.04312.07
5.3.60.0080.04112.07
5.3.50.0070.04212.00
5.3.40.0030.04012.00
5.3.30.0060.04311.95
5.3.20.0060.04311.73
5.3.10.0020.04511.70
5.3.00.0060.03711.68
5.2.170.0050.0329.18
5.2.160.0060.0299.18
5.2.150.0030.0339.18
5.2.140.0080.0369.18
5.2.130.0080.0329.14
5.2.120.0020.0319.14
5.2.110.0030.0359.15
5.2.100.0060.0309.14
5.2.90.0080.0289.14
5.2.80.0060.0369.14
5.2.70.0060.0319.14
5.2.60.0070.0309.09
5.2.50.0070.0329.06
5.2.40.0070.0289.04
5.2.30.0040.0339.01
5.2.20.0090.0349.00
5.2.10.0040.0318.93
5.2.00.0100.0268.79
5.1.60.0060.0238.07
5.1.50.0060.0248.06
5.1.40.0040.0258.05
5.1.30.0050.0288.40
5.1.20.0050.0308.42
5.1.10.0000.0328.14
5.1.00.0050.0258.14
5.0.50.0050.0286.62
5.0.40.0040.0226.48
5.0.30.0040.0306.29
5.0.20.0040.0226.26
5.0.10.0070.0276.24
5.0.00.0030.0326.23
4.4.90.0060.0144.78
4.4.80.0040.0154.75
4.4.70.0080.0134.75
4.4.60.0020.0174.76
4.4.50.0040.0144.77
4.4.40.0040.0304.71
4.4.30.0030.0174.76
4.4.20.0040.0164.84
4.4.10.0020.0174.85
4.4.00.0070.0224.76
4.3.110.0040.0224.67
4.3.100.0030.0164.66
4.3.90.0040.0174.64
4.3.80.0050.0264.59
4.3.70.0050.0144.63
4.3.60.0020.0174.63
4.3.50.0030.0214.63
4.3.40.0060.0234.54
4.3.30.0020.0183.29
4.3.20.0020.0203.25
4.3.10.0010.0183.21
4.3.00.0130.0176.95

preferences:
136.33 ms | 1394 KiB | 7 Q