3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { protected function bar() { return __METHOD__; } public static function doBar() { $foo = new static(); return $foo->bar(); } } echo Foo::doBar();

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)
8.3.60.0120.00318.18
8.3.50.0070.00921.99
8.3.40.0170.00418.62
8.3.30.0070.00718.76
8.3.20.0000.00818.66
8.3.10.0080.00021.01
8.3.00.0040.00421.82
8.2.180.0120.00316.50
8.2.170.0110.00422.96
8.2.160.0130.00620.43
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0080.00021.00
8.2.110.0030.00620.57
8.2.100.0000.01117.78
8.2.90.0040.00419.13
8.2.80.0080.00017.97
8.2.70.0050.00317.34
8.2.60.0060.00317.93
8.2.50.0030.00618.07
8.2.40.0070.00018.28
8.2.30.0040.00419.39
8.2.20.0050.00317.52
8.2.10.0080.00017.61
8.2.00.0040.00417.62
8.1.280.0120.00625.92
8.1.270.0040.00423.99
8.1.260.0100.00726.35
8.1.250.0070.00028.09
8.1.240.0000.01220.69
8.1.230.0070.00320.97
8.1.220.0040.00418.77
8.1.210.0040.00418.98
8.1.200.0000.00917.35
8.1.190.0040.00417.41
8.1.180.0080.00018.10
8.1.170.0000.00818.59
8.1.160.0020.00518.84
8.1.150.0040.00418.52
8.1.140.0000.00717.38
8.1.130.0030.00317.87
8.1.120.0030.00317.27
8.1.110.0000.00717.30
8.1.100.0040.00417.41
8.1.90.0080.00017.39
8.1.80.0070.00017.40
8.1.70.0000.00817.27
8.1.60.0050.00317.52
8.1.50.0000.00817.35
8.1.40.0040.00417.52
8.1.30.0000.00717.61
8.1.20.0040.00417.65
8.1.10.0000.00717.47
8.1.00.0040.00417.51
8.0.300.0000.00719.89
8.0.290.0040.00417.30
8.0.280.0030.00618.35
8.0.270.0040.00417.16
8.0.260.0030.00316.81
8.0.250.0000.00716.88
8.0.240.0000.00816.98
8.0.230.0030.00516.84
8.0.220.0030.00516.84
8.0.210.0000.00716.68
8.0.200.0030.00316.77
8.0.190.0030.00516.91
8.0.180.0000.00816.88
8.0.170.0040.00416.78
8.0.160.0030.00516.80
8.0.150.0070.00016.75
8.0.140.0000.00716.68
8.0.130.0060.00013.24
8.0.120.0040.00416.75
8.0.110.0030.00316.80
8.0.100.0050.00316.73
8.0.90.0030.00416.86
8.0.80.0070.00716.87
8.0.70.0040.00416.88
8.0.60.0050.00316.79
8.0.50.0000.00716.80
8.0.30.0070.01217.16
8.0.20.0090.01017.40
8.0.10.0050.00217.04
8.0.00.0110.00916.78
7.4.330.0000.00516.79
7.4.320.0030.00316.52
7.4.300.0040.00416.59
7.4.290.0040.00416.59
7.4.280.0030.00316.59
7.4.270.0000.00616.48
7.4.260.0060.00013.33
7.4.250.0050.00216.53
7.4.240.0050.00316.63
7.4.230.0030.00316.54
7.4.220.0070.01016.61
7.4.210.0070.00816.54
7.4.200.0030.00316.32
7.4.190.0000.00716.66
7.4.160.0130.00616.44
7.4.150.0090.01017.40
7.4.140.0140.00817.86
7.4.130.0090.00816.48
7.4.120.0100.00616.47
7.4.110.0090.00916.67
7.4.100.0100.00716.46
7.4.90.0070.01116.58
7.4.80.0130.00319.39
7.4.70.0100.01016.55
7.4.60.0040.01216.48
7.4.50.0040.00416.27
7.4.40.0000.01422.77
7.4.30.0060.01416.39
7.4.00.0080.00815.09
7.3.330.0020.00213.17
7.3.320.0050.00013.05
7.3.310.0030.00316.19
7.3.300.0030.00316.14
7.3.290.0130.00716.20
7.3.280.0120.00616.22
7.3.270.0110.00617.40
7.3.260.0080.01118.24
7.3.250.0130.00516.31
7.3.240.0090.00916.51
7.3.230.0060.01116.39
7.3.210.0130.00316.24
7.3.200.0070.01419.39
7.3.190.0060.01016.28
7.3.180.0080.00816.40
7.3.170.0090.00616.40
7.3.160.0100.00716.36
7.3.120.0120.00314.38
7.3.10.0090.00616.55
7.3.00.0060.00916.69
7.2.330.0100.01316.63
7.2.320.0030.01416.42
7.2.310.0120.01216.62
7.2.300.0070.01016.51
7.2.290.0110.00516.43
7.2.130.0070.00716.67
7.2.120.0060.00916.98
7.2.110.0080.00816.83
7.2.100.0100.00317.01
7.2.90.0060.00916.82
7.2.80.0120.00016.87
7.2.70.0130.00016.66
7.2.60.0040.01116.63
7.2.50.0070.00716.88
7.2.40.0040.01416.88
7.2.30.0060.01016.81
7.2.20.0100.00616.87
7.2.10.0030.00716.54
7.2.00.0040.00818.00
7.1.250.0040.01115.65
7.1.200.0080.00415.47
7.1.100.0000.01118.06
7.1.70.0070.01017.00
7.1.60.0160.01019.40
7.1.50.0000.01616.82
7.1.00.0000.04022.40
7.0.200.0030.00516.50
7.0.140.0070.07021.95
7.0.70.0030.07721.71
7.0.60.0070.06321.70
7.0.50.0030.08322.12
7.0.40.0030.08320.19
7.0.30.0070.08320.14
7.0.20.0000.04320.09
7.0.10.0000.04319.95
7.0.00.0030.05320.13
5.6.220.0100.05720.46
5.6.210.0000.08720.46
5.6.200.0000.08721.18
5.6.190.0070.07721.05
5.6.180.0030.08320.96
5.6.170.0000.04321.14
5.6.160.0000.04721.00
5.6.150.0000.04321.08
5.6.140.0000.04321.07
5.6.130.0000.07721.00
5.6.120.0030.07320.99
5.6.110.0030.08721.09
5.6.100.0030.08321.14
5.6.90.0100.08321.03
5.6.80.0070.08020.34
5.6.70.0070.07720.34
5.6.60.0070.07020.47
5.6.50.0030.07320.34
5.6.40.0100.07320.53
5.6.30.0030.08020.39
5.6.20.0070.08020.36
5.6.10.0100.07320.31
5.6.00.0100.06720.30
5.5.360.0030.08320.36
5.5.350.0100.06020.45
5.5.340.0000.05720.92
5.5.330.0030.06320.89
5.5.320.0030.06020.73
5.5.310.0070.05020.90
5.5.300.0030.04020.92
5.5.290.0000.05020.80
5.5.280.0030.09020.92
5.5.270.0000.08720.82
5.5.260.0030.08320.72
5.5.250.0070.08020.61
5.5.240.0000.08320.03
5.5.230.0030.07720.30
5.5.220.0070.07720.29
5.5.210.0100.07320.14
5.5.200.0070.07720.12
5.5.190.0030.08320.26
5.5.180.0070.07720.18
5.5.160.0030.07020.18
5.5.150.0030.04720.27
5.5.140.0030.04720.13
5.5.130.0070.07020.11
5.5.120.0000.08020.15
5.5.110.0030.07320.18
5.5.100.0100.06320.12
5.5.90.0030.05020.15
5.5.80.0030.05320.11
5.5.70.0070.07020.09
5.5.60.0130.07320.06
5.5.50.0100.05720.00
5.5.40.0030.05320.00
5.5.30.0070.06720.09
5.5.20.0100.07320.13
5.5.10.0100.05020.04
5.5.00.0030.07720.04
5.4.450.0000.04019.54
5.4.440.0030.08019.46
5.4.430.0130.07719.43
5.4.420.0030.07019.45
5.4.410.0030.08019.32
5.4.400.0070.06319.04
5.4.390.0030.06719.04
5.4.380.0030.06319.03
5.4.370.0100.07018.94
5.4.360.0030.06719.00
5.4.350.0070.07019.00
5.4.340.0070.06018.90
5.4.320.0070.05018.89
5.4.310.0070.05019.16
5.4.300.0000.08019.05
5.4.290.0030.07319.12
5.4.280.0030.08018.84
5.4.270.0130.06719.23
5.4.260.0100.06319.09
5.4.250.0030.07719.13
5.4.240.0070.06718.84
5.4.230.0070.06319.14
5.4.220.0130.06019.18
5.4.210.0000.07719.02
5.4.200.0000.06719.09
5.4.190.0000.07719.04
5.4.180.0030.06319.20
5.4.170.0100.07019.04
5.4.160.0030.07719.01
5.4.150.0100.07718.86
5.4.140.0070.07716.44
5.4.130.0030.07316.40
5.4.120.0070.07016.43
5.4.110.0030.06716.34
5.4.100.0030.07316.55
5.4.90.0070.06016.45
5.4.80.0070.07016.30
5.4.70.0000.07716.38
5.4.60.0030.06716.46
5.4.50.0000.06716.42
5.4.40.0100.07016.39
5.4.30.0070.05716.50
5.4.20.0100.06716.36
5.4.10.0030.07316.46
5.4.00.0030.07315.94
5.3.290.0000.05714.71
5.3.280.0030.07314.66
5.3.270.0000.08014.61
5.3.260.0100.07314.73
5.3.250.0030.06714.48
5.3.240.0070.06314.63
5.3.230.0070.05714.60
5.3.220.0100.05714.57
5.3.210.0000.07014.68
5.3.200.0070.07314.68
5.3.190.0000.08014.67
5.3.180.0000.07314.61
5.3.170.0070.07314.67
5.3.160.0000.07714.70
5.3.150.0030.05314.56
5.3.140.0100.07314.48
5.3.130.0000.06014.64
5.3.120.0000.06314.64
5.3.110.0100.07314.55
5.3.100.0070.06714.05
5.3.90.0100.06313.95
5.3.80.0000.05713.92
5.3.70.0030.06014.01
5.3.60.0100.06713.89
5.3.50.0030.07014.07
5.3.40.0070.05713.88
5.3.30.0030.04713.96
5.3.20.0000.06313.80
5.3.10.0030.04013.56
5.3.00.0000.03713.53
5.2.170.0030.05711.16
5.2.160.0030.05311.16
5.2.150.0030.05711.25
5.2.140.0000.03311.16
5.2.130.0030.03011.16
5.2.120.0030.03311.16
5.2.110.0070.02311.16
5.2.100.0000.03011.16
5.2.90.0070.02311.16
5.2.80.0030.02711.16
5.2.70.0030.02711.18
5.2.60.0000.03011.19
5.2.50.0030.02711.16
5.2.40.0000.02711.16
5.2.30.0100.02011.16
5.2.20.0030.02711.16
5.2.10.0000.02311.16
5.2.00.0030.02011.16
5.1.60.0030.02011.16
5.1.50.0000.02711.16
5.1.40.0000.02011.16
5.1.30.0000.02311.16
5.1.20.0000.02011.16
5.1.10.0000.02711.16
5.1.00.0000.02011.16
5.0.50.0000.02011.16
5.0.40.0030.02311.16
5.0.30.0000.03311.16
5.0.20.0000.02011.16
5.0.10.0000.02011.16
5.0.00.0000.02311.16
4.4.90.0000.01711.16
4.4.80.0030.01311.16
4.4.70.0000.01311.16
4.4.60.0000.01311.16
4.4.50.0000.01311.16
4.4.40.0000.02011.16
4.4.30.0000.01311.16
4.4.20.0000.01311.16
4.4.10.0000.01711.16
4.4.00.0030.02011.16
4.3.110.0000.02311.16
4.3.100.0000.01011.16
4.3.90.0030.01011.16
4.3.80.0000.02311.16
4.3.70.0000.01311.16
4.3.60.0030.01011.16
4.3.50.0000.01711.16
4.3.40.0000.03011.16
4.3.30.0000.01711.16
4.3.20.0000.01311.16
4.3.10.0000.01311.16
4.3.00.0000.01711.16

preferences:
51.19 ms | 401 KiB | 5 Q