3v4l.org

run code in 300+ PHP versions simultaneously
<?php $argument = "test test2" list($type, $key) = explode(':', $argument, 2); print $type . ':' . $key; print $argument;

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)
5.4.340.0120.03112.01
5.4.320.0100.03312.50
5.4.310.0060.04412.49
5.4.300.0090.03512.50
5.4.290.0110.04112.49
5.4.280.0100.03812.39
5.4.270.0030.04212.39
5.4.260.0040.04112.39
5.4.250.0080.03812.39
5.4.240.0050.03812.39
5.4.230.0070.03712.38
5.4.220.0110.04412.38
5.4.210.0050.04412.38
5.4.200.0080.03712.38
5.4.190.0050.04212.38
5.4.180.0050.03712.38
5.4.170.0060.03612.38
5.4.160.0040.03712.38
5.4.150.0060.04112.38
5.4.140.0090.04612.07
5.4.130.0060.03912.05
5.4.120.0060.03512.01
5.4.110.0080.04312.02
5.4.100.0090.03912.01
5.4.90.0070.03712.01
5.4.80.0060.04112.01
5.4.70.0120.03912.00
5.4.60.0050.03712.01
5.4.50.0080.03712.01
5.4.40.0050.04011.99
5.4.30.0140.03311.99
5.4.20.0050.03611.99
5.4.10.0130.04111.99
5.4.00.0110.04211.49
5.3.290.0060.04112.80
5.3.280.0060.04212.71
5.3.270.0130.04612.73
5.3.260.0050.04312.72
5.3.250.0060.03912.72
5.3.240.0100.04112.72
5.3.230.0090.03812.70
5.3.220.0080.03512.68
5.3.210.0070.04212.68
5.3.200.0050.03812.68
5.3.190.0070.04112.68
5.3.180.0100.03312.67
5.3.170.0060.03812.67
5.3.160.0040.03912.67
5.3.150.0050.04512.68
5.3.140.0080.03812.66
5.3.130.0060.04512.66
5.3.120.0080.04212.66
5.3.110.0070.04112.66
5.3.100.0120.03412.12
5.3.90.0070.03612.09
5.3.80.0080.03412.07
5.3.70.0110.03212.08
5.3.60.0030.04012.06
5.3.50.0040.04012.00
5.3.40.0090.03712.00
5.3.30.0120.04311.95
5.3.20.0100.04111.72
5.3.10.0080.03511.70
5.3.00.0080.03411.69
5.2.170.0040.0349.18
5.2.160.0100.0349.18
5.2.150.0010.0349.18
5.2.140.0080.0289.18
5.2.130.0060.0359.13
5.2.120.0070.0309.14
5.2.110.0070.0319.14
5.2.100.0060.0389.14
5.2.90.0030.0419.14
5.2.80.0050.0319.14
5.2.70.0050.0309.14
5.2.60.0020.0369.09
5.2.50.0070.0439.06
5.2.40.0080.0399.04
5.2.30.0070.0429.02
5.2.20.0080.0309.01
5.2.10.0040.0328.93
5.2.00.0040.0318.78
5.1.60.0050.0258.06
5.1.50.0080.0278.06
5.1.40.0070.0268.04
5.1.30.0070.0298.40
5.1.20.0080.0298.42
5.1.10.0070.0248.14
5.1.00.0080.0228.14
5.0.50.0020.0246.62
5.0.40.0050.0246.48
5.0.30.0060.0346.29
5.0.20.0040.0206.27
5.0.10.0070.0256.24
5.0.00.0080.0276.23
4.4.90.0040.0174.78
4.4.80.0040.0174.75
4.4.70.0070.0184.76
4.4.60.0030.0194.75
4.4.50.0070.0154.77
4.4.40.0040.0254.71
4.4.30.0030.0174.76
4.4.20.0050.0164.85
4.4.10.0040.0194.85
4.4.00.0070.0264.76
4.3.110.0040.0154.67
4.3.100.0040.0144.66
4.3.90.0040.0194.63
4.3.80.0060.0254.58
4.3.70.0050.0154.63
4.3.60.0030.0164.63
4.3.50.0030.0164.63
4.3.40.0030.0254.54
4.3.30.0050.0183.28
4.3.20.0020.0213.26
4.3.10.0020.0153.22
4.3.00.0100.0277.52

preferences:
143.93 ms | 1394 KiB | 7 Q