3v4l.org

run code in 300+ PHP versions simultaneously
<?php function add ((string) $v1,(string) $v2) { var_dump($v1); var_dump($v2); } add(10,10.9);

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)
5.4.260.0070.04712.39
5.4.250.0090.03912.39
5.4.240.0040.04312.39
5.4.230.0070.04912.38
5.4.220.0100.04212.38
5.4.210.0050.04212.38
5.4.200.0090.05912.38
5.4.190.0060.04512.38
5.4.180.0080.04312.38
5.4.170.0070.04912.39
5.4.160.0060.04512.38
5.4.150.0100.05712.38
5.4.140.0090.04912.07
5.4.130.0070.04312.05
5.4.120.0040.04712.02
5.4.110.0070.06112.01
5.4.100.0070.04212.01
5.4.90.0050.04712.02
5.4.80.0040.04812.01
5.4.70.0050.04712.01
5.4.60.0070.04012.01
5.4.50.0070.03712.01
5.4.40.0090.05011.99
5.4.30.0060.04411.99
5.4.20.0070.04911.99
5.4.10.0060.04311.99
5.4.00.0060.04611.48
5.3.280.0100.05412.71
5.3.270.0070.05212.72
5.3.260.0130.07412.72
5.3.250.0070.04412.72
5.3.240.0070.04612.72
5.3.230.0090.04912.71
5.3.220.0070.04312.68
5.3.210.0050.05312.68
5.3.200.0070.04812.68
5.3.190.0060.04712.68
5.3.180.0070.04112.67
5.3.170.0100.04812.67
5.3.160.0090.03912.67
5.3.150.0090.04312.67
5.3.140.0070.04512.66
5.3.130.0080.06712.66
5.3.120.0090.04312.66
5.3.110.0080.04612.66
5.3.100.0050.04312.12
5.3.90.0040.03912.10
5.3.80.0070.03712.08
5.3.70.0060.03612.08
5.3.60.0060.03612.07
5.3.50.0060.04012.01
5.3.40.0080.04112.01
5.3.30.0040.03611.96
5.3.20.0050.03611.74
5.3.10.0050.04311.71
5.3.00.0050.04211.69
5.2.170.0050.0359.20
5.2.160.0040.0319.20
5.2.150.0040.0369.20
5.2.140.0040.0369.20
5.2.130.0050.0319.16
5.2.120.0040.0299.15
5.2.110.0020.0329.16
5.2.100.0040.0309.16
5.2.90.0050.0289.15
5.2.80.0030.0359.15
5.2.70.0070.0369.14
5.2.60.0050.0359.10
5.2.50.0060.0349.07
5.2.40.0080.0309.05
5.2.30.0060.0289.03
5.2.20.0030.0309.02
5.2.10.0050.0278.93
5.2.00.0060.0328.78
5.1.60.0050.0248.07
5.1.50.0040.0278.06
5.1.40.0070.0258.04
5.1.30.0080.0278.40
5.1.20.0040.0278.42
5.1.10.0040.0268.14
5.1.00.0080.0268.14
5.0.50.0040.0226.61
5.0.40.0040.0236.47
5.0.30.0030.0386.29
5.0.20.0040.0236.26
5.0.10.0060.0226.24
5.0.00.0050.0426.23
4.4.90.0030.0164.78
4.4.80.0040.0184.75
4.4.70.0040.0264.76
4.4.60.0050.0184.76
4.4.50.0050.0164.77
4.4.40.0040.0294.71
4.4.30.0020.0194.76
4.4.20.0020.0184.84
4.4.10.0020.0174.85
4.4.00.0040.0254.76
4.3.110.0040.0184.67
4.3.100.0020.0194.66
4.3.90.0020.0164.63
4.3.80.0020.0264.58
4.3.70.0030.0154.63
4.3.60.0040.0154.63
4.3.50.0030.0154.63
4.3.40.0070.0304.53
4.3.30.0040.0183.30
4.3.20.0050.0163.27
4.3.10.0040.0193.23
4.3.00.0000.0236.95

preferences:
173.24 ms | 939 KiB | 8 Q