3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { public $test1; public $test2; protected $test3; private $test4; public function method1() {} public function method2() {} protected function method3() {} private function method4() {} } echo count( new 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)
8.3.40.0110.01118.84
8.3.30.0180.00018.59
8.3.20.0050.00221.71
8.3.10.0040.00421.86
8.3.00.0050.00319.60
8.2.170.0070.01122.96
8.2.160.0110.00418.97
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0060.00322.24
8.2.120.0040.00426.35
8.2.110.0040.00721.06
8.2.100.0090.00317.97
8.2.90.0050.00519.05
8.2.80.0030.00617.97
8.2.70.0030.00617.50
8.2.60.0030.00517.91
8.2.50.0000.00818.10
8.2.40.0040.00422.07
8.2.30.0040.00419.30
8.2.20.0000.00717.61
8.2.10.0040.00418.11
8.2.00.0030.00618.09
8.1.270.0040.00423.90
8.1.260.0030.00628.09
8.1.250.0070.00028.09
8.1.240.0040.00721.24
8.1.230.0040.00817.42
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0030.00617.23
8.1.180.0040.00418.10
8.1.170.0080.00018.62
8.1.160.0040.00422.18
8.1.150.0000.00718.72
8.1.140.0040.00819.50
8.1.130.0000.00717.64
8.1.120.0040.00417.28
8.1.110.0040.00417.37
8.1.100.0030.00417.40
8.1.90.0040.00417.40
8.1.80.0030.00317.32
8.1.70.0030.00317.28
8.1.60.0080.00017.46
8.1.50.0050.00317.48
8.1.40.0040.00417.33
8.1.30.0040.00417.47
8.1.20.0050.00217.60
8.1.10.0040.00417.48
8.1.00.0040.00417.44
8.0.300.0080.00018.77
8.0.290.0000.00716.63
8.0.280.0030.00318.38
8.0.270.0030.00317.18
8.0.260.0030.00317.10
8.0.250.0030.00316.96
8.0.240.0050.00316.96
8.0.230.0070.00016.89
8.0.220.0000.00716.83
8.0.210.0000.00716.86
8.0.200.0030.00616.96
8.0.190.0050.00317.04
8.0.180.0050.00216.88
8.0.170.0040.00416.99
8.0.160.0050.00316.84
8.0.150.0000.00716.89
8.0.140.0040.00416.85
8.0.130.0030.00313.41
8.0.120.0040.00416.94
8.0.110.0000.00716.87
8.0.100.0000.00816.96
8.0.90.0040.00416.83
8.0.80.0090.00616.89
8.0.70.0040.00416.95
8.0.60.0000.00816.78
8.0.50.0030.00516.93
8.0.30.0060.01216.96
8.0.20.0130.00617.40
8.0.10.0040.00416.80
8.0.00.0120.00916.59
7.4.330.0000.00515.08
7.4.320.0040.00416.42
7.4.300.0000.00616.53
7.4.290.0090.00016.42
7.4.280.0070.00016.52
7.4.270.0000.00716.52
7.4.260.0030.00316.26
7.4.250.0030.00316.44
7.4.240.0070.00016.34
7.4.230.0070.00016.32
7.4.220.0070.00716.40
7.4.210.0060.00916.55
7.4.200.0040.00416.41
7.4.160.0050.01016.34
7.4.150.0090.01217.40
7.4.140.0120.01017.86
7.4.130.0090.01016.48
7.4.120.0090.00916.41
7.4.110.0170.00916.29
7.4.100.0070.01016.54
7.4.90.0100.00716.52
7.4.80.0080.01219.39
7.4.70.0070.01016.40
7.4.60.0060.01016.33
7.4.50.0080.00616.56
7.4.40.0030.01316.39
7.4.30.0120.00316.64
7.4.00.0070.01214.94
7.3.330.0000.00513.15
7.3.320.0020.00213.11
7.3.310.0000.00716.34
7.3.300.0000.00616.16
7.3.290.0020.01216.31
7.3.280.0050.01216.28
7.3.270.0100.00717.40
7.3.260.0070.01116.27
7.3.250.0100.00816.26
7.3.240.0080.00916.51
7.3.230.0030.01316.52
7.3.210.0090.01016.29
7.3.200.0130.00316.33
7.3.190.0150.00616.36
7.3.180.0140.00716.56
7.3.170.0000.01516.31
7.3.160.0040.01816.36
7.3.120.0140.00414.66
7.3.110.0150.00314.63
7.3.100.0100.00314.96
7.3.90.0030.00614.92
7.3.80.0120.00314.74
7.3.70.0080.00414.45
7.3.60.0030.00714.82
7.3.50.0030.00614.75
7.3.40.0060.00614.57
7.3.30.0090.00014.74
7.3.20.0090.00616.34
7.3.10.0100.00316.62
7.3.00.0030.00616.39
7.2.330.0180.00616.45
7.2.320.0110.00716.45
7.2.310.0030.01416.32
7.2.300.0070.01316.43
7.2.290.0060.01216.73
7.2.250.0060.01015.13
7.2.240.0080.00815.03
7.2.230.0120.00314.91
7.2.220.0100.00714.81
7.2.210.0030.00615.13
7.2.200.0000.00914.75
7.2.190.0030.01314.89
7.2.180.0040.00814.68
7.2.170.0090.00614.50
7.2.60.0070.00716.84
7.2.00.0060.00919.27
7.1.330.0070.01015.64
7.1.320.0000.01515.39
7.1.310.0000.00815.69
7.1.300.0070.00715.61
7.1.290.0050.00415.79
7.1.280.0000.01315.64
7.1.270.0080.00815.48
7.1.260.0060.00615.49
7.1.200.0070.00315.53
7.1.100.0100.00317.74
7.1.70.0000.00717.19
7.1.60.0140.00419.75
7.1.50.0330.00816.75
7.1.00.0070.07322.33
7.0.200.0180.00414.79
7.0.90.0330.09019.91
7.0.80.0400.06319.98
7.0.70.0300.06319.95
7.0.60.0470.05019.98
7.0.50.0500.07020.27
7.0.40.0430.05020.36
7.0.30.0230.06320.43
7.0.20.0230.06320.31
7.0.10.0230.06020.38
7.0.00.0400.06320.36
5.6.240.0230.07720.69
5.6.230.0130.05320.70
5.6.220.0030.06320.75
5.6.210.0130.05320.56
5.6.200.0130.05721.11
5.6.190.0170.05321.10
5.6.180.0170.04721.11
5.6.170.0130.05721.21
5.6.160.0100.07021.09
5.6.150.0030.09321.06
5.6.140.0230.07321.07
5.6.130.0130.07721.04
5.6.120.0100.06321.20
5.6.110.0100.06021.17
5.6.100.0230.04721.13
5.6.90.0130.08321.00
5.6.80.0100.06320.45
5.6.70.0100.08320.56
5.6.60.0030.06020.41
5.6.50.0130.05720.59
5.6.40.0100.06720.49
5.6.30.0230.05020.44
5.6.20.0100.06320.50
5.6.10.0170.05020.41
5.6.00.0070.06720.46

preferences:
60.04 ms | 400 KiB | 5 Q