3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Lop { public $jeka; public function __invoke() { return 300; } public function makeHappy() { $cl = function () { var_dump(@$this); }; $cl(); return 123; } } $l = new Lop(); $l->makeHappy();

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)
8.3.60.0080.00818.18
8.3.50.0070.01016.30
8.3.40.0120.00318.85
8.3.30.0060.00918.77
8.3.20.0070.00021.76
8.3.10.0040.00423.64
8.3.00.0000.00823.70
8.2.180.0080.01118.29
8.2.170.0100.01022.96
8.2.160.0000.01520.32
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0080.00019.25
8.2.120.0090.00026.35
8.2.110.0070.00322.25
8.2.100.0040.00717.84
8.2.90.0000.00917.75
8.2.80.0040.00418.79
8.2.70.0040.00417.93
8.2.60.0050.00317.63
8.2.50.0060.00318.16
8.2.40.0050.00320.59
8.2.30.0030.00519.45
8.2.20.0040.00418.05
8.2.10.0070.00017.70
8.2.00.0040.00417.93
8.1.280.0040.01125.92
8.1.270.0040.00423.82
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0050.00522.81
8.1.230.0130.00017.83
8.1.220.0090.00017.74
8.1.210.0000.00918.77
8.1.200.0040.00417.36
8.1.190.0030.00617.35
8.1.180.0040.00418.10
8.1.170.0080.00018.59
8.1.160.0040.00418.90
8.1.150.0000.00720.30
8.1.140.0050.00317.57
8.1.130.0000.00719.00
8.1.120.0000.00717.48
8.1.110.0040.00417.41
8.1.100.0030.00517.38
8.1.90.0040.00417.45
8.1.80.0000.00817.52
8.1.70.0030.00317.48
8.1.60.0040.00417.55
8.1.50.0030.00517.48
8.1.40.0040.00417.50
8.1.30.0000.00717.54
8.1.20.0080.00017.59
8.1.10.0020.00517.47
8.1.00.0030.00617.51
8.0.300.0000.00918.77
8.0.290.0040.00416.63
8.0.280.0030.00318.44
8.0.270.0070.00017.12
8.0.260.0000.00616.81
8.0.250.0030.00316.98
8.0.240.0070.00316.95
8.0.230.0000.00716.89
8.0.220.0000.00716.91
8.0.210.0000.00716.90
8.0.200.0050.00216.89
8.0.190.0040.00416.81
8.0.180.0080.00016.95
8.0.170.0080.00016.82
8.0.160.0070.00016.86
8.0.150.0040.00416.79
8.0.140.0030.00316.84
8.0.130.0030.00313.32
8.0.120.0070.00016.84
8.0.110.0040.00416.77
8.0.100.0050.00316.70
8.0.90.0000.00816.79
8.0.80.0110.00416.88
8.0.70.0040.00416.78
8.0.60.0040.00416.95
8.0.50.0070.00016.93
8.0.30.0120.00517.06
8.0.20.0130.00617.40
8.0.10.0020.00517.05
8.0.00.0060.01116.72
7.4.330.0060.00015.55
7.4.320.0030.00316.36
7.4.300.0030.00316.59
7.4.290.0030.00516.50
7.4.280.0030.00616.50
7.4.270.0060.00016.50
7.4.260.0000.00716.50
7.4.250.0050.00216.50
7.4.240.0000.00716.55
7.4.230.0040.00416.48
7.4.220.0000.00916.60
7.4.210.0070.00816.60
7.4.200.0040.00416.59
7.4.160.0070.00816.47
7.4.140.0100.01017.86
7.4.130.0090.01216.50
7.4.120.0100.01116.54
7.4.110.0170.00016.62
7.4.100.0100.00716.68
7.4.90.0080.00916.41
7.4.80.0110.00819.39
7.4.70.0090.01216.51
7.4.60.0060.00916.39
7.4.50.0040.01516.31
7.4.40.0040.01816.58
7.4.00.0080.01014.87
7.3.330.0050.00013.30
7.3.320.0030.00313.07
7.3.310.0000.00816.30
7.3.300.0030.00316.23
7.3.290.0090.00816.26
7.3.280.0100.00516.26
7.3.260.0130.00716.27
7.3.250.0090.00916.32
7.3.240.0060.01216.44
7.3.230.0120.01216.59
7.3.210.0100.00716.54
7.3.200.0100.00716.21
7.3.190.0030.01316.59
7.3.180.0120.00316.36
7.3.170.0120.00416.20
7.3.160.0090.00916.46
7.3.120.0050.01114.78
7.3.110.0080.00814.82
7.3.100.0040.01114.70
7.3.90.0030.00814.62
7.3.80.0050.00714.81
7.3.70.0070.00314.83
7.3.60.0070.00714.79
7.3.50.0040.01014.56
7.3.40.0080.00814.70
7.3.30.0060.00814.75
7.3.20.0050.01116.63
7.3.10.0040.00916.55
7.3.00.0080.00716.34
7.2.330.0060.01216.48
7.2.320.0120.00616.71
7.2.310.0140.00416.61
7.2.300.0190.00016.65
7.2.290.0170.00416.77
7.2.250.0070.01315.24
7.2.240.0030.01314.92
7.2.230.0070.00514.87
7.2.220.0020.01214.89
7.2.210.0050.00915.02
7.2.200.0050.00915.00
7.2.190.0020.00915.13
7.2.180.0070.00614.91
7.2.170.0070.00714.88
7.2.160.0070.01015.13
7.2.150.0030.01316.70
7.2.140.0040.00816.63
7.2.130.0110.00516.80
7.2.120.0090.00616.89
7.2.110.0090.00716.54
7.2.100.0090.00916.68
7.2.90.0100.00716.75
7.2.80.0110.00716.97
7.2.70.0100.00716.77
7.2.60.0100.00817.02
7.2.50.0060.01216.71
7.2.40.0150.00516.66
7.2.30.0090.01317.02
7.2.20.0110.00717.13
7.2.10.0110.01017.29
7.2.00.0100.01117.10
7.1.330.0070.00415.64
7.1.320.0050.01015.70
7.1.310.0060.00815.77
7.1.300.0100.00615.73
7.1.290.0030.00715.56
7.1.280.0060.00815.71
7.1.270.0080.00715.34
7.1.260.0030.01015.82
7.1.250.0090.00615.35
7.1.200.0030.01015.86
7.1.150.0120.01516.58
7.1.140.0090.01116.83
7.1.130.0090.01016.77
7.1.120.0120.01016.93
7.1.110.0150.00716.12
7.1.100.0140.00916.46
7.1.90.0140.01016.20
7.1.80.0190.01115.77
7.1.70.0160.00815.20
7.1.60.0330.00933.25
7.1.50.0380.01932.92
7.1.40.0300.01332.41
7.1.30.0320.01232.68
7.1.20.0390.01532.40
7.1.10.0110.00814.78
7.1.00.0130.01014.49

preferences:
54.73 ms | 400 KiB | 5 Q