3v4l.org

run code in 300+ PHP versions simultaneously
<?php class derp_User { /** * DEPRECATED */ static function getByUserID($id) { return self::getByID($id); } static function getByID($id) { $u = new User; $u->uid = $id; return $u; } } class User extends derp_User {} $u = User::getByUserID(1337); print_r($u);

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)
8.3.60.0100.01018.43
8.3.50.0130.00622.11
8.3.40.0100.01018.54
8.3.30.0040.01118.70
8.3.20.0030.00618.73
8.3.10.0000.00821.09
8.3.00.0070.00021.73
8.2.180.0120.00316.63
8.2.170.0110.00422.96
8.2.160.0070.00720.39
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0030.00526.16
8.2.120.0030.00621.00
8.2.110.0030.00720.52
8.2.100.0080.00317.91
8.2.90.0000.00719.28
8.2.80.0080.00017.97
8.2.70.0030.00517.38
8.2.60.0000.00817.91
8.2.50.0000.00818.07
8.2.40.0040.00418.09
8.2.30.0000.00819.47
8.2.20.0050.00517.60
8.2.10.0040.00417.66
8.2.00.0080.00017.53
8.1.280.0070.00725.92
8.1.270.0050.00323.99
8.1.260.0070.00726.35
8.1.250.0080.00028.09
8.1.240.0090.00022.52
8.1.230.0090.00320.88
8.1.220.0000.00818.77
8.1.210.0000.00818.91
8.1.200.0000.00917.35
8.1.190.0000.00917.39
8.1.180.0000.00818.10
8.1.170.0080.00018.56
8.1.160.0040.00418.82
8.1.150.0000.00718.50
8.1.140.0070.00017.30
8.1.130.0070.00017.94
8.1.120.0040.00417.42
8.1.110.0030.00517.46
8.1.100.0050.00217.38
8.1.90.0000.00717.46
8.1.80.0070.00017.44
8.1.70.0030.00317.41
8.1.60.0030.00617.48
8.1.50.0000.00717.45
8.1.40.0070.00017.55
8.1.30.0040.00417.56
8.1.20.0000.00717.59
8.1.10.0080.00017.57
8.1.00.0070.00017.46
8.0.300.0070.00319.77
8.0.290.0050.00317.03
8.0.280.0070.00018.37
8.0.270.0060.00317.24
8.0.260.0070.00016.82
8.0.250.0000.00716.92
8.0.240.0000.00816.95
8.0.230.0030.00316.88
8.0.220.0080.00016.77
8.0.210.0070.00016.81
8.0.200.0030.00316.83
8.0.190.0000.00716.93
8.0.180.0000.00716.79
8.0.170.0000.00816.86
8.0.160.0030.00316.73
8.0.150.0040.00416.66
8.0.140.0030.00616.77
8.0.130.0060.00013.29
8.0.120.0040.00416.68
8.0.110.0030.00516.66
8.0.100.0000.00816.66
8.0.90.0030.00416.70
8.0.80.0030.01216.88
8.0.70.0000.00716.79
8.0.60.0000.00716.85
8.0.50.0000.00716.63
8.0.30.0060.01617.10
8.0.20.0120.01017.40
8.0.10.0040.00416.80
8.0.00.0070.01116.76
7.4.330.0050.00016.90
7.4.320.0060.00016.52
7.4.300.0050.00216.53
7.4.290.0070.00016.63
7.4.280.0070.00016.55
7.4.270.0000.00616.65
7.4.260.0050.00013.28
7.4.250.0000.00716.58
7.4.240.0030.00316.61
7.4.230.0030.00316.70
7.4.220.0140.01016.52
7.4.210.0070.00916.65
7.4.200.0000.00716.41
7.4.190.0000.00716.64
7.4.160.0090.01116.43
7.4.150.0070.01017.40
7.4.140.0120.00817.86
7.4.130.0090.00916.56
7.4.120.0100.00716.41
7.4.110.0160.00416.40
7.4.100.0070.01016.48
7.4.90.0090.00916.32
7.4.80.0090.00919.39
7.4.70.0060.01616.41
7.4.60.0100.00716.27
7.4.50.0040.00416.26
7.4.40.0150.00422.77
7.4.30.0070.01016.51
7.4.00.0030.01314.98
7.3.330.0000.00513.26
7.3.320.0050.00013.23
7.3.310.0000.00716.25
7.3.300.0050.00216.14
7.3.290.0100.00616.21
7.3.280.0060.01416.26
7.3.270.0030.01417.40
7.3.260.0070.01018.24
7.3.250.0100.00816.24
7.3.240.0060.01116.16
7.3.230.0060.01616.39
7.3.210.0100.00616.05
7.3.200.0070.01119.39
7.3.190.0090.01316.13
7.3.180.0090.00616.28
7.3.170.0080.00816.27
7.3.160.0100.00716.33
7.3.120.0110.00414.77
7.2.330.0100.01316.43
7.2.320.0100.01316.53
7.2.310.0100.01216.63
7.2.300.0100.00716.64
7.2.290.0090.01116.46
7.2.60.0000.01516.69
7.2.00.0040.01119.50
7.1.200.0070.00715.63
7.1.100.0090.00418.24
7.1.70.0030.00617.16
7.1.60.0090.01519.17
7.1.50.0040.01516.84
7.1.00.0030.06322.32
7.0.200.0040.00416.73
7.0.140.0000.07321.98
7.0.80.0230.04319.92
7.0.70.0200.05320.03
7.0.60.0230.04020.07
7.0.50.0300.04320.26
7.0.40.0030.04020.04
7.0.30.0130.07720.10
7.0.20.0130.08020.04
7.0.10.0070.05720.17
7.0.00.0130.06719.98
5.6.280.0030.07321.16
5.6.230.0070.04720.51
5.6.220.0070.04720.62
5.6.210.0030.03720.62
5.6.200.0070.05321.10
5.6.190.0070.04021.01
5.6.180.0070.08021.09
5.6.170.0100.07321.09
5.6.160.0170.05021.00
5.6.150.0000.09321.02
5.6.140.0030.04721.12
5.6.130.0030.06021.11
5.6.120.0030.05721.04
5.6.110.0100.06721.02
5.6.100.0200.07021.01
5.6.90.0130.04021.16
5.6.80.0070.05020.56
5.6.70.0130.08020.40
5.6.60.0130.05320.54
5.6.50.0070.04020.43
5.6.40.0130.07320.42
5.6.30.0030.06020.50
5.6.20.0100.08320.53
5.6.10.0030.04720.29
5.6.00.0070.04720.36
5.5.370.0030.04020.38
5.5.360.0030.06020.39
5.5.350.0070.06720.38
5.5.340.0130.06720.73
5.5.330.0000.04320.78
5.5.320.0130.07320.78
5.5.310.0130.04720.83
5.5.300.0170.03720.79
5.5.290.0000.08720.80
5.5.280.0030.06020.65
5.5.270.0070.08020.73
5.5.260.0230.06720.81
5.5.250.0100.09020.61
5.5.240.0170.03720.18
5.5.230.0070.07320.30
5.5.220.0170.06720.13
5.5.210.0130.07020.30
5.5.200.0130.07320.12
5.5.190.0030.08320.18
5.5.180.0170.07020.13
5.5.160.0130.07320.19
5.5.150.0030.05020.10
5.5.140.0070.06020.21
5.5.130.0100.07720.25
5.5.120.0170.04720.22
5.5.110.0170.07320.28
5.5.100.0100.07720.05
5.5.90.0130.07320.09
5.5.80.0130.05319.93
5.5.70.0030.05320.05
5.5.60.0130.07020.06
5.5.50.0070.06720.07
5.5.40.0000.08319.96
5.5.30.0100.07320.08
5.5.20.0000.07320.15
5.5.10.0070.04320.14
5.5.00.0070.08320.05
5.4.450.0030.06319.54
5.4.440.0000.06019.27
5.4.430.0070.08019.22
5.4.420.0100.07719.45
5.4.410.0130.07319.24
5.4.400.0070.08019.04
5.4.390.0130.07019.12
5.4.380.0030.08019.21
5.4.370.0070.07319.05
5.4.360.0030.06319.05
5.4.350.0100.06019.03
5.4.340.0100.05019.14
5.4.320.0170.06719.02
5.4.310.0070.08018.88
5.4.300.0130.06018.94
5.4.290.0130.07318.89
5.4.280.0070.07719.05
5.4.270.0100.07019.04
5.4.260.0200.06319.09
5.4.250.0200.06719.04
5.4.240.0070.07719.17
5.4.230.0200.06718.87
5.4.220.0100.04319.04
5.4.210.0170.06318.84
5.4.200.0200.06319.04
5.4.190.0070.04318.84
5.4.180.0000.08719.03
5.4.170.0100.06319.06
5.4.160.0070.08018.83
5.4.150.0130.06719.02
5.4.140.0070.03716.39
5.4.130.0070.07716.48
5.4.120.0130.06716.55
5.4.110.0030.07316.38
5.4.100.0000.04016.48
5.4.90.0070.04716.49
5.4.80.0070.04716.47
5.4.70.0030.05716.38
5.4.60.0070.07016.34
5.4.50.0030.03716.38
5.4.40.0030.03716.50
5.4.30.0070.06016.33
5.4.20.0070.06016.39
5.4.10.0030.04316.30
5.4.00.0130.06715.73
5.3.290.0030.08014.67
5.3.280.0030.08314.59
5.3.270.0100.07314.63
5.3.260.0100.04714.62
5.3.250.0100.07314.67
5.3.240.0200.05714.61
5.3.230.0070.07314.70
5.3.220.0000.08314.63
5.3.210.0070.07714.59
5.3.200.0100.06314.61
5.3.190.0070.04714.52
5.3.180.0000.06314.63
5.3.170.0100.07014.63
5.3.160.0000.06314.49
5.3.150.0030.06714.58
5.3.140.0100.03714.53
5.3.130.0070.04714.57
5.3.120.0070.04014.47
5.3.110.0000.04714.62
5.3.100.0000.08014.16
5.3.90.0030.07014.05
5.3.80.0130.06314.01
5.3.70.0130.04014.14
5.3.60.0100.07013.93
5.3.50.0100.04013.93
5.3.40.0030.06014.02
5.3.30.0070.07314.04
5.3.20.0100.04713.74
5.3.10.0070.06713.77
5.3.00.0030.07313.57
5.2.170.0070.06011.63
5.2.160.0030.04711.63
5.2.150.0070.05711.63
5.2.140.0070.06311.63
5.2.130.0070.06311.63
5.2.120.0070.03711.63
5.2.110.0030.03711.63
5.2.100.0030.06311.63
5.2.90.0030.06011.63
5.2.80.0030.05011.63
5.2.70.0130.05011.63
5.2.60.0030.06311.63
5.2.50.0130.05011.63
5.2.40.0030.05711.63
5.2.30.0170.05311.63
5.2.20.0030.04711.63
5.2.10.0000.06311.63
5.2.00.0030.04711.63
5.1.60.0030.05311.63
5.1.50.0000.03011.63
5.1.40.0000.05711.63
5.1.30.0030.05011.63
5.1.20.0100.05011.63
5.1.10.0030.05711.63
5.1.00.0100.04711.63
5.0.50.0070.02011.63
5.0.40.0000.02711.63
5.0.30.0000.04011.63
5.0.20.0000.02011.63
5.0.10.0070.02711.63
5.0.00.0030.06011.63
4.4.90.0000.03711.63
4.4.80.0030.03711.63
4.4.70.0030.03311.63
4.4.60.0000.04011.63
4.4.50.0070.02311.63
4.4.40.0000.05311.63
4.4.30.0070.03311.63
4.4.20.0030.03311.63
4.4.10.0070.01711.63
4.4.00.0030.02711.63
4.3.110.0000.02011.63
4.3.100.0030.01711.63
4.3.90.0030.03311.63
4.3.80.0000.05311.63
4.3.70.0000.03711.63
4.3.60.0070.02011.63
4.3.50.0030.02311.63
4.3.40.0000.05711.63
4.3.30.0000.04011.63
4.3.20.0070.03011.63
4.3.10.0030.04011.63
4.3.00.0030.02311.63

preferences:
56.04 ms | 401 KiB | 5 Q