3v4l.org

run code in 300+ PHP versions simultaneously
<?php $age = array() $age['Peter']="35"; $age['Ben']="37"; $age['Joe']="43"; echo $age

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
5.4.300.0100.03612.49
5.4.290.0050.03912.49
5.4.280.0060.03612.39
5.4.270.0060.04112.39
5.4.260.0060.04812.39
5.4.250.0110.03712.39
5.4.240.0050.04812.39
5.4.230.0020.04312.38
5.4.220.0100.03312.38
5.4.210.0070.04512.38
5.4.200.0080.03812.38
5.4.190.0060.04012.38
5.4.180.0070.03912.38
5.4.170.0060.04012.39
5.4.160.0040.03812.38
5.4.150.0100.03312.38
5.4.140.0090.03612.07
5.4.130.0080.03412.05
5.4.120.0050.03712.02
5.4.110.0090.03412.01
5.4.100.0100.03212.01
5.4.90.0090.03512.01
5.4.80.0060.03812.01
5.4.70.0090.03412.01
5.4.60.0080.03212.01
5.4.50.0060.03612.01
5.4.40.0080.03412.00
5.4.30.0080.04211.99
5.4.20.0080.03411.98
5.4.10.0030.04311.99
5.4.00.0070.03811.48
5.3.290.0090.03712.80
5.3.280.0060.03812.71
5.3.270.0010.04412.72
5.3.260.0090.03612.72
5.3.250.0090.03412.72
5.3.240.0080.03612.72
5.3.230.0070.03612.71
5.3.220.0070.03612.68
5.3.210.0050.04012.68
5.3.200.0080.04212.68
5.3.190.0080.03512.68
5.3.180.0050.04312.67
5.3.170.0080.03512.67
5.3.160.0070.03612.68
5.3.150.0110.03312.67
5.3.140.0060.03612.66
5.3.130.0060.03912.66
5.3.120.0070.03812.66
5.3.110.0060.03912.66
5.3.100.0060.03912.12
5.3.90.0070.03612.09
5.3.80.0080.03412.07
5.3.70.0080.03812.07
5.3.60.0050.03712.07
5.3.50.0040.03812.00
5.3.40.0070.03612.00
5.3.30.0100.03111.95
5.3.20.0050.03611.73
5.3.10.0080.03211.70
5.3.00.0050.03811.68
5.2.170.0050.0439.18
5.2.160.0060.0369.18
5.2.150.0070.0349.18
5.2.140.0050.0309.18
5.2.130.0090.0279.14
5.2.120.0060.0279.14
5.2.110.0050.0289.14
5.2.100.0050.0279.14
5.2.90.0060.0279.14
5.2.80.0060.0319.14
5.2.70.0070.0299.14
5.2.60.0050.0439.09
5.2.50.0050.0309.06
5.2.40.0050.0299.04
5.2.30.0050.0299.02
5.2.20.0050.0289.00
5.2.10.0040.0288.93
5.2.00.0030.0318.78
5.1.60.0050.0238.06
5.1.50.0050.0248.07
5.1.40.0030.0278.04
5.1.30.0020.0288.40
5.1.20.0070.0248.42
5.1.10.0060.0248.14
5.1.00.0060.0278.14
5.0.50.0040.0206.62
5.0.40.0030.0206.48
5.0.30.0040.0316.29
5.0.20.0090.0146.26
5.0.10.0010.0226.24
5.0.00.0030.0316.23
4.4.90.0020.0164.78
4.4.80.0060.0144.75
4.4.70.0030.0154.75
4.4.60.0040.0144.76
4.4.50.0020.0164.77
4.4.40.0050.0244.71
4.4.30.0050.0134.76
4.4.20.0020.0164.84
4.4.10.0020.0184.85
4.4.00.0040.0244.76
4.3.110.0030.0184.67
4.3.100.0030.0154.66
4.3.90.0020.0154.63
4.3.80.0030.0244.58
4.3.70.0040.0144.63
4.3.60.0040.0144.63
4.3.50.0020.0164.63
4.3.40.0040.0234.54
4.3.30.0040.0183.28
4.3.20.0020.0163.26
4.3.10.0030.0153.21
4.3.00.0000.01714.87

preferences:
144.89 ms | 1394 KiB | 7 Q