3v4l.org

run code in 300+ PHP versions simultaneously
<?php class C { const private = 1; const public = 2; public static function new() {} public function for() {} public function while() {} public function abstract() {} public function public() {} protected function protected() {} private function private() {} }

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)
8.3.40.0070.01018.52
8.3.30.0150.00018.43
8.3.20.0050.00320.34
8.3.10.0040.00423.61
8.3.00.0080.00023.61
8.2.170.0140.01118.79
8.2.160.0100.00322.96
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0060.00319.23
8.2.120.0080.00026.35
8.2.110.0050.00522.25
8.2.100.0040.00917.80
8.2.90.0080.00019.10
8.2.80.0080.00017.97
8.2.70.0050.00517.38
8.2.60.0070.00317.78
8.2.50.0040.00418.07
8.2.40.0060.00320.50
8.2.30.0040.00420.70
8.2.20.0040.00417.44
8.2.10.0070.00017.80
8.2.00.0000.00717.93
8.1.270.0090.00620.28
8.1.260.0000.00828.09
8.1.250.0040.00428.09
8.1.240.0100.00722.37
8.1.230.0110.00019.10
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0030.00517.10
8.1.180.0050.00318.10
8.1.170.0050.00318.46
8.1.160.0000.00720.51
8.1.150.0040.00418.77
8.1.140.0040.00419.45
8.1.130.0000.00717.45
8.1.120.0000.00817.32
8.1.110.0040.00417.31
8.1.100.0040.00417.33
8.1.90.0000.00717.26
8.1.80.0040.00417.18
8.1.70.0000.00717.27
8.1.60.0050.00517.51
8.1.50.0000.00817.36
8.1.40.0000.00817.28
8.1.30.0030.00517.42
8.1.20.0000.00817.57
8.1.10.0080.00017.42
8.1.00.0080.00017.21
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0070.00318.23
8.0.270.0080.00017.07
8.0.260.0060.00017.14
8.0.250.0000.00716.77
8.0.240.0030.00316.79
8.0.230.0040.00416.88
8.0.220.0040.00416.75
8.0.210.0030.00316.79
8.0.200.0000.00716.69
8.0.190.0000.00816.78
8.0.180.0000.00816.77
8.0.170.0040.00416.68
8.0.160.0040.00416.81
8.0.150.0000.00716.63
8.0.140.0040.00416.69
8.0.130.0060.00013.21
8.0.120.0020.00516.80
8.0.110.0040.00416.74
8.0.100.0040.00416.81
8.0.90.0000.00716.60
8.0.80.0090.00616.72
8.0.70.0000.00716.83
8.0.60.0070.00016.84
8.0.50.0000.00716.65
8.0.30.0110.00616.98
8.0.20.0080.01017.40
8.0.10.0070.00016.68
8.0.00.0080.00916.56
7.4.330.0050.00016.85
7.4.320.0070.00016.39
7.4.300.0000.00616.42
7.4.290.0000.00716.36
7.4.280.0000.00716.37
7.4.270.0070.00016.48
7.4.260.0040.00416.38
7.4.250.0040.00416.26
7.4.240.0000.00716.44
7.4.230.0050.00216.57
7.4.220.0030.01616.41
7.4.210.0120.00916.45
7.4.200.0030.00316.55
7.4.160.0120.00316.21
7.4.150.0100.00717.40
7.4.140.0110.00717.86
7.4.130.0160.00716.42
7.4.120.0080.01316.38
7.4.110.0100.00816.37
7.4.100.0070.01016.34
7.4.90.0070.01016.30
7.4.80.0160.00019.39
7.4.70.0030.01216.43
7.4.60.0030.01316.39
7.4.50.0090.00616.09
7.4.40.0070.01016.32
7.4.30.0070.01116.34
7.4.00.0030.01414.75
7.3.330.0050.00013.12
7.3.320.0050.00013.16
7.3.310.0070.00016.05
7.3.300.0030.00316.02
7.3.290.0090.01016.10
7.3.280.0050.01216.17
7.3.270.0130.00317.40
7.3.260.0080.00916.15
7.3.250.0090.00816.31
7.3.240.0090.00916.29
7.3.230.0140.00316.39
7.3.210.0110.00516.23
7.3.200.0180.00016.16
7.3.190.0080.00816.06
7.3.180.0120.00316.19
7.3.170.0130.00316.31
7.3.160.0070.00716.46
7.2.330.0060.01316.45
7.2.320.0110.00816.24
7.2.310.0110.00616.49
7.2.300.0050.01216.33
7.2.290.0080.00816.31
7.2.60.0030.01316.56
7.2.00.0070.01019.00
7.1.200.0040.00715.48
7.1.100.0070.00318.10
7.1.70.0000.00716.68
7.1.60.0120.01219.52
7.1.50.0070.01416.53
7.1.00.0030.07722.32
7.0.200.0000.00816.60
7.0.60.0130.05319.91
7.0.50.0030.08717.91
7.0.40.0070.08720.13
7.0.30.0730.07020.30
7.0.20.0330.08020.30
7.0.10.0030.08320.10
7.0.00.0000.06020.20
5.6.280.0030.03020.98
5.6.210.0170.06020.69
5.6.200.0100.06318.16
5.6.190.0070.04020.46
5.6.180.0230.08720.52
5.6.170.0270.07320.70
5.6.160.0170.05020.41
5.6.150.0070.08318.27
5.6.140.0030.06318.19
5.6.130.0070.07018.27
5.6.120.0030.06021.12
5.6.110.0070.08320.99
5.6.100.0030.08720.96
5.6.90.0130.07320.98
5.6.80.0070.04020.53
5.5.350.0230.08320.32
5.5.340.0100.03317.92
5.5.330.0070.06720.43
5.5.320.0630.07020.33
5.5.310.0330.04320.21
5.5.300.0100.06317.98
5.5.290.0070.06018.05
5.5.280.0030.04320.87
5.5.270.0100.04320.76
5.5.260.0170.07320.86
5.5.250.0000.04720.62
5.5.240.0270.07020.27

preferences:
42.79 ms | 400 KiB | 5 Q