3v4l.org

run code in 300+ PHP versions simultaneously
<?php switch ( $foo ) {     case 30.0:     case 30: }

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
5.4.300.0030.04512.50
5.4.290.0070.03712.49
5.4.280.0060.03912.39
5.4.270.0050.03712.39
5.4.260.0070.03512.39
5.4.250.0040.03712.39
5.4.240.0040.03712.39
5.4.230.0040.03812.38
5.4.220.0090.03312.38
5.4.210.0060.03512.38
5.4.200.0060.04212.39
5.4.190.0080.03812.38
5.4.180.0070.03812.38
5.4.170.0090.03512.39
5.4.160.0120.03212.38
5.4.150.0050.03512.38
5.4.140.0090.03612.07
5.4.130.0040.03712.05
5.4.120.0070.03312.02
5.4.110.0050.04312.02
5.4.100.0050.03512.02
5.4.90.0070.04512.02
5.4.80.0040.03712.01
5.4.70.0060.03312.01
5.4.60.0060.03312.01
5.4.50.0050.03412.01
5.4.40.0060.04012.00
5.4.30.0060.03411.99
5.4.20.0050.04111.99
5.4.10.0040.03511.99
5.4.00.0050.04311.48
5.3.280.0060.04412.71
5.3.270.0070.03912.73
5.3.260.0060.03912.72
5.3.250.0050.03812.72
5.3.240.0050.03812.72
5.3.230.0070.03712.71
5.3.220.0080.03412.68
5.3.210.0060.03812.68
5.3.200.0070.03712.68
5.3.190.0050.03712.68
5.3.180.0060.04012.68
5.3.170.0060.03612.67
5.3.160.0050.03712.68
5.3.150.0040.03812.67
5.3.140.0070.03412.66
5.3.130.0070.03712.66
5.3.120.0030.04112.66
5.3.110.0060.03812.65
5.3.100.0050.03712.11
5.3.90.0050.03712.08
5.3.80.0060.03912.07
5.3.70.0050.03712.07
5.3.60.0060.03912.06
5.3.50.0090.03212.00
5.3.40.0040.03812.00
5.3.30.0040.04011.95
5.3.20.0060.04611.73
5.3.10.0070.03511.70
5.3.00.0020.04011.68
5.2.170.0060.0289.18
5.2.160.0050.0289.18
5.2.150.0060.0289.18
5.2.140.0060.0289.18
5.2.130.0030.0309.14
5.2.120.0020.0309.14
5.2.110.0030.0309.15
5.2.100.0070.0269.14
5.2.90.0050.0289.14
5.2.80.0040.0309.14
5.2.70.0090.0329.14
5.2.60.0010.0339.09
5.2.50.0060.0299.06
5.2.40.0060.0409.04
5.2.30.0040.0369.02
5.2.20.0060.0289.00
5.2.10.0010.0368.93
5.2.00.0020.0438.78
5.1.60.0050.0228.07
5.1.50.0030.0268.07
5.1.40.0050.0238.05
5.1.30.0040.0268.40
5.1.20.0050.0298.42
5.1.10.0060.0248.14
5.1.00.0010.0288.14
5.0.50.0020.0236.63
5.0.40.0040.0236.48
5.0.30.0030.0316.29
5.0.20.0030.0226.26
5.0.10.0040.0246.24
5.0.00.0040.0296.23
4.4.90.0030.0144.78
4.4.80.0030.0144.75
4.4.70.0040.0224.76
4.4.60.0020.0174.76
4.4.50.0040.0144.77
4.4.40.0020.0264.70
4.4.30.0020.0164.76
4.4.20.0010.0174.84
4.4.10.0010.0174.85
4.4.00.0040.0234.76
4.3.110.0050.0174.67
4.3.100.0040.0134.66
4.3.90.0020.0154.64
4.3.80.0020.0254.59
4.3.70.0030.0154.63
4.3.60.0020.0154.63
4.3.50.0040.0144.63
4.3.40.0020.0244.54
4.3.30.0010.0173.29
4.3.20.0030.0153.26
4.3.10.0010.0163.21
4.3.00.0100.0236.95

preferences:
144.48 ms | 1394 KiB | 7 Q