3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function f() { static function ($x) { var_dump($x); }; $x(1); } } (new A())->f();

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)
8.3.40.0090.00618.68
8.3.30.0160.00018.67
8.3.20.0000.01419.07
8.3.10.0000.00721.77
8.3.00.0000.00819.66
8.2.170.0110.00722.96
8.2.160.0100.00320.22
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0070.00020.53
8.2.120.0040.00426.35
8.2.110.0070.00319.07
8.2.100.0070.00417.84
8.2.90.0000.00819.26
8.2.80.0060.00317.97
8.2.70.0000.00817.63
8.2.60.0040.00417.93
8.2.50.0080.00018.10
8.2.40.0000.00920.45
8.2.30.0000.00719.18
8.2.20.0030.00517.93
8.2.10.0040.00418.13
8.2.00.0040.00418.04
8.1.270.0080.00023.95
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00022.25
8.1.230.0040.00817.52
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0000.00817.23
8.1.180.0080.00018.10
8.1.170.0040.00418.57
8.1.160.0070.00018.86
8.1.150.0100.00020.55
8.1.140.0000.00919.41
8.1.130.0030.00318.82
8.1.120.0040.00417.41
8.1.110.0040.00417.41
8.1.100.0040.00417.28
8.1.90.0070.00017.25
8.1.80.0060.00517.21
8.1.70.0000.00717.32
8.1.60.0060.00317.47
8.1.50.0040.00417.47
8.1.40.0030.00617.45
8.1.30.0040.00417.60
8.1.20.0080.00317.65
8.1.10.0050.00317.51
8.1.00.0030.00617.49
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0030.00318.40
8.0.270.0030.00317.17
8.0.260.0000.00816.75
8.0.250.0060.00016.97
8.0.240.0040.00416.95
8.0.230.0030.00316.92
8.0.220.0000.00716.89
8.0.210.0050.00216.90
8.0.200.0000.00616.86
8.0.190.0040.00416.89
8.0.180.0000.00716.93
8.0.170.0040.00416.99
8.0.160.0000.00716.86
8.0.150.0000.00716.90
8.0.140.0020.00516.95
8.0.130.0000.00513.38
8.0.120.0040.00416.93
8.0.110.0030.00516.92
8.0.100.0040.00417.00
8.0.90.0040.00416.88
8.0.80.0110.00816.89
8.0.70.0040.00417.00
8.0.60.0000.01016.74
8.0.50.0040.00416.88
8.0.30.0120.00617.01
8.0.20.0060.01217.40
8.0.10.0070.00016.99
8.0.00.0070.01016.68
7.4.330.0020.00215.55
7.4.320.0040.00316.47
7.4.300.0000.00716.64
7.4.290.0030.00316.50
7.4.280.0070.00016.53
7.4.270.0000.00716.47
7.4.260.0000.00513.38
7.4.250.0030.00516.43
7.4.240.0040.00416.63
7.4.230.0040.00416.34
7.4.220.0120.00616.59
7.4.210.0050.01016.59
7.4.200.0040.00416.61
7.4.160.0070.00716.67
7.4.150.0110.00817.40
7.4.140.0120.00917.86
7.4.130.0090.00916.54
7.4.120.0070.01216.54
7.4.110.0110.00816.37
7.4.100.0060.01116.29
7.4.90.0130.00416.43
7.4.80.0080.01519.39
7.4.70.0090.00616.71
7.4.60.0060.01316.44
7.4.50.0060.00916.26
7.4.40.0140.00716.37
7.4.30.0030.01216.29
7.4.00.0060.01015.01
7.3.330.0000.00513.31
7.3.320.0030.00213.36
7.3.310.0000.00716.39
7.3.300.0050.00216.22
7.3.290.0070.00016.22
7.3.280.0080.00816.31
7.3.270.0130.00417.40
7.3.260.0100.00716.42
7.3.250.0110.00616.37
7.3.240.0120.00716.43
7.3.230.0140.00316.42
7.3.210.0080.00816.42
7.3.200.0130.00316.44
7.3.190.0120.00316.41
7.3.180.0100.01016.58
7.3.170.0080.00916.45
7.3.160.0130.00616.40
7.3.120.0100.00414.84
7.3.110.0090.00614.81
7.3.100.0050.01014.93
7.3.90.0040.00914.76
7.3.80.0070.00814.64
7.3.70.0020.00814.87
7.3.60.0070.00514.73
7.3.50.0060.00514.73
7.3.40.0050.00714.64
7.3.30.0060.00514.81
7.3.20.0030.00816.72
7.3.10.0030.01016.67
7.3.00.0070.00716.61
7.2.330.0080.01616.46
7.2.320.0140.00316.63
7.2.310.0130.00416.75
7.2.300.0140.00316.27
7.2.290.0160.00016.47
7.2.250.0070.01015.01
7.2.240.0100.00714.88
7.2.230.0070.00815.01
7.2.220.0070.00714.99
7.2.210.0040.01014.92
7.2.200.0030.01014.96
7.2.190.0060.01014.84
7.2.180.0060.00814.93
7.2.170.0040.01114.94
7.2.160.0050.00514.82
7.2.150.0070.01016.78
7.2.140.0050.00716.73
7.2.130.0080.00616.69
7.2.120.0060.00816.70
7.2.110.0110.00416.80
7.2.100.0080.00616.89
7.2.90.0050.00816.83
7.2.80.0080.00616.64
7.2.70.0040.01016.91
7.2.60.0080.00716.78
7.2.50.0060.00716.74
7.2.40.0090.00816.89
7.2.30.0070.00916.76
7.2.20.0100.00716.79
7.2.10.0060.00916.56
7.2.00.0050.00917.44
7.1.330.0040.01115.53
7.1.320.0070.00915.61
7.1.310.0060.00615.66
7.1.300.0060.00815.65
7.1.290.0040.00815.79
7.1.280.0040.00815.61
7.1.270.0040.00815.65
7.1.260.0040.00715.52
7.1.250.0060.00515.65
7.1.240.0040.00815.83
7.1.230.0070.00715.80
7.1.220.0040.00415.78
7.1.210.0060.00615.70
7.1.200.0080.00815.73
7.1.190.0070.01015.64
7.1.180.0080.00515.73
7.1.170.0080.00815.71
7.1.160.0030.00915.50
7.1.150.0030.01015.78
7.1.140.0040.00815.81
7.1.130.0100.00715.81
7.1.120.0070.00415.68
7.1.110.0060.00315.52
7.1.100.0030.01116.87
7.1.90.0110.00315.53
7.1.80.0000.01115.54
7.1.70.0020.01216.22
7.1.60.0380.01324.49
7.1.50.0530.00824.09
7.1.40.0320.01024.02
7.1.30.0290.01123.98
7.1.20.0360.01224.33
7.1.10.0390.01115.15
7.1.00.0370.00515.25
7.0.330.0070.00714.95
7.0.320.0000.01115.36
7.0.310.0030.01015.05
7.0.300.0030.00715.45
7.0.290.0000.01215.46
7.0.280.0100.00615.01
7.0.270.0100.00315.27
7.0.260.0070.00715.30
7.0.250.0120.00615.38
7.0.240.0110.00315.29
7.0.230.0060.00615.51
7.0.220.0000.01415.37
7.0.210.0080.00415.49
7.0.200.0430.00814.90
7.0.190.0430.00515.05
7.0.180.0230.00814.67
7.0.170.0280.00914.89
7.0.160.0380.00914.89
7.0.150.0370.01714.59
7.0.140.0120.00814.81
7.0.130.0370.01014.89
7.0.120.0870.01114.94
7.0.110.0450.01014.77
7.0.100.0430.01014.76
7.0.90.0430.00814.71
7.0.80.0420.01014.83
7.0.70.0420.00614.80
7.0.60.0380.01414.79
7.0.50.0400.01114.96
7.0.40.0330.01013.99
7.0.30.0320.00714.02
7.0.20.0520.00713.91
7.0.10.0300.00913.99
7.0.00.0330.01013.94
5.6.400.0040.01114.47
5.6.390.0060.00914.15
5.6.380.0000.01114.09
5.6.370.0030.00614.02
5.6.360.0070.00714.38
5.6.350.0000.01314.12
5.6.340.0100.00714.04
5.6.330.0090.00614.48
5.6.320.0090.00914.42
5.6.310.0070.01014.26
5.6.300.0190.00014.33
5.6.290.0090.00314.16
5.6.280.0000.01614.09
5.6.270.0040.01114.21
5.6.260.0070.00313.96
5.6.250.0080.00414.33
5.6.240.0000.01314.12
5.6.230.0040.00714.30
5.6.220.0060.00914.17
5.6.210.0000.01214.29
5.6.200.0060.00314.11
5.6.190.0070.00714.50
5.6.180.0100.00014.44
5.6.170.0000.01614.18
5.6.160.0060.00314.24
5.6.150.0090.00614.00
5.6.140.0030.00714.07
5.6.130.0030.01014.30
5.6.120.0030.00714.35
5.6.110.0080.00414.34
5.6.100.0000.01314.19
5.6.90.0030.01014.28
5.6.80.0040.01114.02
5.6.70.0050.00314.14
5.6.60.0060.00614.16
5.6.50.0030.01014.25
5.6.40.0050.00813.96
5.6.30.0040.00814.12
5.6.20.0090.00414.24
5.6.10.0160.00014.23
5.6.00.0030.01014.41

preferences:
50.8 ms | 400 KiB | 5 Q