3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test{ public test(){ echo self::class; } } $test = new test(); $test->test();

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)
5.4.350.0050.03712.02
5.4.340.0110.03512.02
5.4.320.0060.04312.50
5.4.310.0100.03712.50
5.4.300.0080.03812.51
5.4.290.0050.03912.50
5.4.280.0090.04312.40
5.4.270.0040.03812.40
5.4.260.0040.04212.40
5.4.250.0080.04212.40
5.4.240.0110.03412.40
5.4.230.0060.03812.39
5.4.220.0050.03912.39
5.4.210.0070.03812.39
5.4.200.0060.04312.39
5.4.190.0090.04312.39
5.4.180.0060.04212.39
5.4.170.0080.03612.39
5.4.160.0060.03512.39
5.4.150.0030.04012.39
5.4.140.0040.04112.08
5.4.130.0110.03412.06
5.4.120.0030.04312.03
5.4.110.0040.04412.02
5.4.100.0060.04412.02
5.4.90.0110.04212.02
5.4.80.0050.04112.02
5.4.70.0090.03412.02
5.4.60.0060.03912.02
5.4.50.0050.04012.02
5.4.40.0100.05412.00
5.4.30.0060.04912.01
5.4.20.0110.05512.00
5.4.10.0040.03712.01
5.4.00.0060.03711.50
5.3.290.0070.03912.80
5.3.280.0060.03812.71
5.3.270.0090.03612.72
5.3.260.0050.04112.72
5.3.250.0040.04012.72
5.3.240.0060.03912.71
5.3.230.0050.04412.71
5.3.220.0070.03712.68
5.3.210.0100.03712.68
5.3.200.0070.04112.68
5.3.190.0080.03612.68
5.3.180.0040.03912.67
5.3.170.0110.05012.67
5.3.160.0110.04912.67
5.3.150.0070.03912.67
5.3.140.0070.03612.66
5.3.130.0080.04112.66
5.3.120.0060.04312.66
5.3.110.0040.04412.66
5.3.100.0100.03812.11
5.3.90.0090.04112.10
5.3.80.0100.03412.09
5.3.70.0080.03412.09
5.3.60.0070.03612.08
5.3.50.0040.03812.02
5.3.40.0070.03612.02
5.3.30.0070.03411.98
5.3.20.0030.03911.76
5.3.10.0060.03911.73
5.3.00.0030.04111.71
5.2.170.0030.0339.21
5.2.160.0060.0379.21
5.2.150.0140.0549.21
5.2.140.0020.0369.21
5.2.130.0060.0319.17
5.2.120.0070.0259.16
5.2.110.0030.0319.18
5.2.100.0050.0289.17
5.2.90.0040.0299.18
5.2.80.0050.0329.17
5.2.70.0040.0329.17
5.2.60.0040.0319.13
5.2.50.0070.0339.09
5.2.40.0060.0329.07
5.2.30.0040.0319.04
5.2.20.0060.0399.04
5.2.10.0030.0308.94
5.2.00.0040.0358.80
5.1.60.0050.0248.09
5.1.50.0030.0288.09
5.1.40.0030.0268.07
5.1.30.0060.0278.41
5.1.20.0050.0318.43
5.1.10.0050.0298.16
5.1.00.0070.0258.16
5.0.50.0040.0206.64
5.0.40.0070.0186.49
5.0.30.0020.0356.31
5.0.20.0070.0196.28
5.0.10.0060.0206.25
5.0.00.0030.0316.25
4.4.90.0020.0204.78
4.4.80.0020.0174.75
4.4.70.0010.0174.76
4.4.60.0060.0144.75
4.4.50.0050.0134.77
4.4.40.0050.0264.71
4.4.30.0030.0164.76
4.4.20.0030.0154.84
4.4.10.0020.0174.84
4.4.00.0060.0314.76
4.3.110.0020.0234.67
4.3.100.0040.0154.67
4.3.90.0060.0154.63
4.3.80.0050.0274.59
4.3.70.0060.0174.63
4.3.60.0020.0214.63
4.3.50.0080.0164.63
4.3.40.0030.0284.54
4.3.30.0030.0163.30
4.3.20.0010.0183.28
4.3.10.0030.0143.23
4.3.00.0330.01312.82

preferences:
141.5 ms | 1394 KiB | 7 Q