3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public static function testMethod() { return 'asdf'; } } $test = <<<TEST Hopefully this works: {Test::testMethod()} TEST; echo $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)
8.3.60.0110.00716.38
8.3.50.0140.00319.71
8.3.40.0070.00719.18
8.3.30.0070.00718.67
8.3.20.0000.00824.18
8.3.10.0050.00224.66
8.3.00.0080.00026.16
8.2.180.0100.00325.92
8.2.170.0040.01118.79
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00426.16
8.2.110.0070.00322.08
8.2.100.0080.00417.84
8.2.90.0040.00418.96
8.2.80.0000.00717.97
8.2.70.0040.00417.63
8.2.60.0000.00917.80
8.2.50.0030.00518.07
8.2.40.0050.00319.94
8.2.30.0070.00018.06
8.2.20.0020.00519.47
8.2.10.0050.00317.67
8.2.00.0000.00719.29
8.1.280.0080.00625.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00322.05
8.1.230.0100.00022.13
8.1.220.0000.00717.79
8.1.210.0080.00018.77
8.1.200.0060.00317.22
8.1.190.0040.00417.25
8.1.180.0080.00018.10
8.1.170.0080.00018.59
8.1.160.0040.00418.77
8.1.150.0020.00518.56
8.1.140.0040.00417.29
8.1.130.0070.00018.88
8.1.120.0000.00817.29
8.1.110.0040.00417.31
8.1.100.0020.00517.29
8.1.90.0040.00317.39
8.1.80.0030.00517.28
8.1.70.0000.00717.30
8.1.60.0030.00517.52
8.1.50.0060.00317.47
8.1.40.0040.00517.43
8.1.30.0000.00817.49
8.1.20.0040.00417.48
8.1.10.0040.00417.41
8.1.00.0000.00817.33
8.0.300.0070.00018.77
8.0.290.0000.00816.75
8.0.280.0080.00018.45
8.0.270.0000.00717.98
8.0.260.0000.00718.52
8.0.250.0040.00416.90
8.0.240.0040.00417.00
8.0.230.0000.00716.96
8.0.220.0050.00316.79
8.0.210.0030.00316.93
8.0.200.0000.00617.01
8.0.190.0000.00816.86
8.0.180.0000.00717.00
8.0.170.0060.00316.79
8.0.160.0070.00016.80
8.0.150.0030.00316.87
8.0.140.0070.00016.85
8.0.130.0000.00513.25
8.0.120.0040.00416.74
8.0.110.0040.00516.80
8.0.100.0040.00416.84
8.0.90.0020.00716.81
8.0.80.0010.00616.87
8.0.70.0040.00416.77
8.0.60.0040.00416.76
8.0.50.0030.00516.87
8.0.30.0060.00216.82
8.0.20.0000.00816.91
8.0.10.0060.00317.00
8.0.00.0020.00616.94
7.4.330.0050.00015.55
7.4.320.0080.00016.44
7.4.300.0000.00616.52
7.4.290.0050.00316.55
7.4.280.0030.00716.34
7.4.270.0070.00016.56
7.4.260.0000.00613.21
7.4.250.0030.00516.34
7.4.240.0040.00516.46
7.4.230.0060.00316.42
7.4.220.0030.00516.45
7.4.210.0010.00616.42
7.4.200.0010.00616.42
7.4.190.0060.00216.43
7.4.180.0040.00416.46
7.4.160.0030.00516.47
7.4.150.0050.00316.39
7.4.140.0040.00316.42
7.4.130.0030.00516.37
7.4.120.0060.00216.36
7.4.110.0040.00416.41
7.4.100.0060.00116.43
7.4.90.0040.00416.38
7.4.80.0030.00516.37
7.4.70.0050.00316.42
7.4.60.0000.00816.41
7.4.50.0040.00416.34
7.4.40.0020.00716.27
7.4.30.0030.00416.36
7.4.20.0040.00416.36
7.4.10.0020.00616.27
7.4.00.0030.00516.43
7.3.330.0000.00716.40
7.3.320.0000.00513.38
7.3.310.0030.00616.22
7.3.300.0020.00616.33
7.3.290.0040.00416.27
7.3.280.0040.00416.35
7.3.270.0020.00616.13
7.3.260.0020.00516.20
7.3.250.0030.00316.27
7.3.240.0050.00216.09
7.3.230.0060.00116.10
7.3.220.0070.00016.17
7.3.210.0050.00216.19
7.3.200.0000.00716.09
7.3.190.0020.00516.19
7.3.180.0040.00416.06
7.3.170.0020.00616.22
7.3.160.0000.00716.24
7.3.150.0050.00216.06
7.3.140.0050.00216.03
7.3.130.0040.00416.13
7.3.120.0020.00616.15
7.3.110.0040.00316.10
7.3.100.0040.00416.14
7.3.90.0000.00716.48
7.3.80.0020.00516.15
7.3.70.0040.00316.17
7.3.60.0020.00616.26
7.3.50.0020.00616.26
7.3.40.0020.00616.34
7.3.30.0040.00316.18
7.3.20.0110.00616.22
7.3.10.0040.00316.16
7.3.00.0040.00416.21

preferences:
58.96 ms | 400 KiB | 5 Q