3v4l.org

run code in 300+ PHP versions simultaneously
<?php switch(true) { $foo;$bar; case ($foo == 1): case ($bar == "horse"): $foo = 2; $bar = "hammer"; break; case ($foo == 2): case ($bar == "hammer"): $foo = "horse"; $bar = "horse"; break; default: $foo = $bar; break; } ?>

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)
5.4.260.0060.03812.36
5.4.250.0040.04112.36
5.4.240.0040.03812.36
5.4.230.0030.04012.36
5.4.220.0030.03912.35
5.4.210.0050.03612.36
5.4.200.0070.03612.35
5.4.190.0080.03412.35
5.4.180.0070.03812.35
5.4.170.0090.03512.36
5.4.160.0070.03612.35
5.4.150.0090.03312.35
5.4.140.0060.03812.04
5.4.130.0050.03612.02
5.4.120.0030.03911.98
5.4.110.0070.04811.98
5.4.100.0080.03611.98
5.4.90.0050.05311.98
5.4.80.0060.03911.98
5.4.70.0040.04611.98
5.4.60.0040.03811.97
5.4.50.0100.03611.98
5.4.40.0040.03711.96
5.4.30.0080.03311.96
5.4.20.0090.03211.96
5.4.10.0080.04411.96
5.4.00.0090.04611.46
5.3.280.0030.04512.71
5.3.270.0100.04012.73
5.3.260.0060.03812.72
5.3.250.0040.04012.72
5.3.240.0050.03812.72
5.3.230.0030.04012.71
5.3.220.0050.04612.68
5.3.210.0030.04112.68
5.3.200.0050.03912.68
5.3.190.0080.04212.68
5.3.180.0060.05012.67
5.3.170.0090.03512.67
5.3.160.0100.03312.67
5.3.150.0070.03612.68
5.3.140.0050.04912.66
5.3.130.0040.04212.66
5.3.120.0050.04012.66
5.3.110.0060.04012.66
5.3.100.0060.03612.12
5.3.90.0030.04412.08
5.3.80.0070.03512.07
5.3.70.0080.03812.07
5.3.60.0070.03612.06
5.3.50.0070.03912.00
5.3.40.0090.03212.00
5.3.30.0070.03411.94
5.3.20.0050.03711.69
5.3.10.0080.03311.65
5.3.00.0050.03911.64
5.2.170.0040.0329.14
5.2.160.0040.0319.14
5.2.150.0060.0339.14
5.2.140.0050.0329.14
5.2.130.0040.0339.10
5.2.120.0020.0389.10
5.2.110.0100.0389.11
5.2.100.0090.0339.11
5.2.90.0030.0429.10
5.2.80.0060.0429.09
5.2.70.0070.0379.09
5.2.60.0060.0309.05
5.2.50.0090.0289.02
5.2.40.0060.0278.99
5.2.30.0040.0338.96
5.2.20.0030.0318.96
5.2.10.0020.0338.89
5.2.00.0100.0268.74
5.1.60.0060.0258.03
5.1.50.0030.0328.03
5.1.40.0070.0258.01
5.1.30.0010.0328.36
5.1.20.0040.0278.39
5.1.10.0060.0298.11
5.1.00.0050.0248.11
5.0.50.0040.0266.59
5.0.40.0050.0286.44
5.0.30.0030.0366.26
5.0.20.0040.0186.23
5.0.10.0040.0206.21
5.0.00.0040.0346.20
4.4.90.0030.0184.78
4.4.80.0030.0154.75
4.4.70.0030.0154.75
4.4.60.0040.0164.75
4.4.50.0020.0174.77
4.4.40.0040.0234.71
4.4.30.0040.0144.76
4.4.20.0040.0254.84
4.4.10.0020.0164.85
4.4.00.0040.0304.76
4.3.110.0030.0234.67
4.3.100.0010.0164.67
4.3.90.0030.0144.64
4.3.80.0010.0274.58
4.3.70.0040.0164.63
4.3.60.0020.0144.63
4.3.50.0020.0164.63
4.3.40.0030.0294.54
4.3.30.0030.0203.27
4.3.20.0000.0243.25
4.3.10.0010.0183.21
4.3.00.0070.01313.64

preferences:
141.4 ms | 1394 KiB | 7 Q