3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sF="PCT4BA6ODSE_"; $s21=strtolower($sF[4].$sF[5].$sF[9].$sF[10].$sF[6].$sF[3].$sF[11].$sF[8].$sF[10].$sF[1].$sF[7].$sF[8].$sF[10]) echo $s21 //$s22=${strtoupper($sF[11].$sF[0].$sF[7].$sF[9].$sF[2])}['n33beb2']; ?>

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)
5.4.320.0040.03812.50
5.4.310.0060.03712.49
5.4.300.0080.03412.49
5.4.290.0080.03512.50
5.4.280.0050.03512.39
5.4.270.0050.03512.39
5.4.260.0080.03412.39
5.4.250.0060.03612.39
5.4.240.0070.03512.39
5.4.230.0050.03812.38
5.4.220.0050.04312.38
5.4.210.0160.02812.38
5.4.200.0060.04112.38
5.4.190.0050.03512.38
5.4.180.0080.03212.38
5.4.170.0030.03812.38
5.4.160.0070.03312.38
5.4.150.0030.04112.38
5.4.140.0090.03312.07
5.4.130.0050.03812.05
5.4.120.0060.03512.02
5.4.110.0090.04312.02
5.4.100.0040.03612.01
5.4.90.0050.03612.01
5.4.80.0080.03512.01
5.4.70.0090.02912.01
5.4.60.0050.03412.01
5.4.50.0050.03412.00
5.4.40.0050.03412.00
5.4.30.0040.03611.99
5.4.20.0100.03211.99
5.4.10.0070.03511.99
5.4.00.0070.03411.49
5.3.290.0050.03812.80
5.3.280.0070.03612.71
5.3.270.0100.04012.72
5.3.260.0050.04012.72
5.3.250.0080.03812.72
5.3.240.0060.03712.72
5.3.230.0050.04212.71
5.3.220.0040.03812.68
5.3.210.0080.04112.68
5.3.200.0020.04212.68
5.3.190.0080.03412.68
5.3.180.0040.03712.67
5.3.170.0040.03712.67
5.3.160.0050.03712.68
5.3.150.0060.04212.67
5.3.140.0100.03912.66
5.3.130.0040.04012.66
5.3.120.0090.03512.66
5.3.110.0050.04812.66
5.3.100.0040.03912.12
5.3.90.0030.03812.08
5.3.80.0080.03312.07
5.3.70.0030.03812.07
5.3.60.0080.03312.06
5.3.50.0050.03612.00
5.3.40.0030.04012.00
5.3.30.0060.04211.95
5.3.20.0060.03411.73
5.3.10.0060.03511.70
5.3.00.0070.03511.69
5.2.170.0040.0369.18
5.2.160.0050.0299.18
5.2.150.0060.0299.18
5.2.140.0090.0349.18
5.2.130.0040.0289.14
5.2.120.0100.0269.14
5.2.110.0030.0299.15
5.2.100.0050.0299.14
5.2.90.0060.0289.15
5.2.80.0050.0299.14
5.2.70.0030.0329.14
5.2.60.0030.0319.09
5.2.50.0030.0369.06
5.2.40.0060.0319.04
5.2.30.0040.0309.01
5.2.20.0060.0279.01
5.2.10.0050.0268.93
5.2.00.0070.0268.79
5.1.60.0060.0288.07
5.1.50.0020.0268.06
5.1.40.0040.0248.05
5.1.30.0020.0298.40
5.1.20.0040.0278.42
5.1.10.0010.0288.14
5.1.00.0060.0238.15
5.0.50.0040.0206.63
5.0.40.0040.0196.49
5.0.30.0070.0306.30
5.0.20.0050.0246.27
5.0.10.0050.0206.25
5.0.00.0030.0386.24
4.4.90.0030.0174.78
4.4.80.0010.0164.75
4.4.70.0020.0154.75
4.4.60.0020.0154.75
4.4.50.0050.0164.77
4.4.40.0030.0294.71
4.4.30.0020.0154.76
4.4.20.0030.0144.84
4.4.10.0030.0154.85
4.4.00.0030.0244.76
4.3.110.0030.0144.67
4.3.100.0020.0154.66
4.3.90.0030.0174.64
4.3.80.0040.0224.58
4.3.70.0030.0144.63
4.3.60.0030.0134.63
4.3.50.0000.0184.63
4.3.40.0020.0244.54
4.3.30.0030.0183.28
4.3.20.0020.0203.27
4.3.10.0030.0143.23
4.3.00.0030.02015.68

preferences:
140.64 ms | 1394 KiB | 7 Q