3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = '19:24:15 06/13/2013'; echo date('a, strtotime($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)
5.4.310.0060.03812.49
5.4.300.0060.04512.50
5.4.290.0050.03812.49
5.4.280.0060.03612.39
5.4.270.0070.03512.39
5.4.260.0060.03712.39
5.4.250.0090.03412.39
5.4.240.0090.03312.39
5.4.230.0060.03912.38
5.4.220.0050.03812.38
5.4.210.0050.03712.38
5.4.200.0080.04012.38
5.4.190.0040.03812.38
5.4.180.0080.03412.38
5.4.170.0080.03412.38
5.4.160.0050.03712.38
5.4.150.0060.03712.38
5.4.140.0050.03812.07
5.4.130.0030.03912.05
5.4.120.0050.03712.02
5.4.110.0060.03512.01
5.4.100.0030.03912.01
5.4.90.0080.03712.01
5.4.80.0070.03612.02
5.4.70.0060.03512.01
5.4.60.0060.03612.01
5.4.50.0090.03212.01
5.4.40.0080.03212.00
5.4.30.0080.03311.99
5.4.20.0020.03811.99
5.4.10.0030.03711.99
5.4.00.0070.03511.48
5.3.280.0090.03412.70
5.3.270.0080.03712.72
5.3.260.0080.03712.72
5.3.250.0060.03812.72
5.3.240.0040.03912.71
5.3.230.0040.04012.71
5.3.220.0040.04012.68
5.3.210.0090.03712.68
5.3.200.0030.04012.68
5.3.190.0100.03512.68
5.3.180.0050.03812.68
5.3.170.0070.03712.67
5.3.160.0060.03612.68
5.3.150.0070.03912.67
5.3.140.0070.03712.66
5.3.130.0070.04112.66
5.3.120.0090.03512.66
5.3.110.0050.04012.66
5.3.100.0040.03812.12
5.3.90.0070.03612.08
5.3.80.0080.03712.08
5.3.70.0040.03912.07
5.3.60.0050.03712.07
5.3.50.0060.03712.00
5.3.40.0090.03312.00
5.3.30.0040.03611.95
5.3.20.0060.04111.73
5.3.10.0020.03911.70
5.3.00.0050.03711.68
5.2.170.0050.0309.18
5.2.160.0030.0309.18
5.2.150.0030.0319.18
5.2.140.0040.0309.18
5.2.130.0040.0299.14
5.2.120.0080.0349.14
5.2.110.0030.0309.15
5.2.100.0040.0289.13
5.2.90.0060.0279.13
5.2.80.0040.0309.14
5.2.70.0060.0299.13
5.2.60.0030.0329.09
5.2.50.0060.0289.06
5.2.40.0080.0269.04
5.2.30.0040.0309.01
5.2.20.0030.0299.00
5.2.10.0050.0278.92
5.2.00.0050.0288.79
5.1.60.0070.0218.07
5.1.50.0030.0268.06
5.1.40.0050.0238.05
5.1.30.0030.0278.40
5.1.20.0050.0268.42
5.1.10.0050.0268.14
5.1.00.0060.0238.14
5.0.50.0010.0226.62
5.0.40.0020.0206.48
5.0.30.0040.0306.29
5.0.20.0020.0206.26
5.0.10.0060.0186.24
5.0.00.0040.0306.23
4.4.90.0020.0164.78
4.4.80.0010.0174.75
4.4.70.0030.0164.76
4.4.60.0040.0134.75
4.4.50.0040.0134.77
4.4.40.0000.0274.71
4.4.30.0020.0154.76
4.4.20.0020.0164.85
4.4.10.0030.0154.85
4.4.00.0010.0264.76
4.3.110.0010.0174.67
4.3.100.0020.0154.66
4.3.90.0040.0134.63
4.3.80.0020.0244.59
4.3.70.0020.0144.63
4.3.60.0020.0154.63
4.3.50.0040.0184.63
4.3.40.0010.0274.54
4.3.30.0020.0173.28
4.3.20.0020.0153.26
4.3.10.0020.0153.21
4.3.00.0000.02015.17

preferences:
141.62 ms | 1394 KiB | 7 Q