3v4l.org

run code in 300+ PHP versions simultaneously
<?php class a { } class b { public static function f($b) { $b->a = 1; } } b::f($a); var_dump($a);

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)
8.3.60.0100.00318.55
8.3.50.0130.00621.14
8.3.40.0120.00318.65
8.3.30.0100.00320.00
8.3.20.0080.00020.83
8.3.10.0040.00421.00
8.3.00.0050.00322.46
8.2.180.0090.00916.88
8.2.170.0090.01222.96
8.2.160.0110.00720.53
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00021.04
8.2.110.0080.00022.25
8.2.100.0030.00717.72
8.2.90.0090.00018.98
8.2.80.0030.00618.05
8.2.70.0000.00817.50
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0030.00617.97
8.2.30.0070.00019.34
8.2.20.0070.00017.58
8.2.10.0000.00817.67
8.2.00.0080.00317.73
8.1.280.0120.00325.92
8.1.270.0080.00023.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00322.34
8.1.230.0110.00020.71
8.1.220.0050.00318.77
8.1.210.0100.00020.68
8.1.200.0040.00817.00
8.1.190.0040.00417.53
8.1.180.0030.00518.10
8.1.170.0040.00418.48
8.1.160.0040.00418.75
8.1.150.0040.00418.41
8.1.140.0040.00417.23
8.1.130.0030.00317.70
8.1.120.0030.00517.23
8.1.110.0000.00717.22
8.1.100.0020.00517.42
8.1.90.0040.00417.39
8.1.80.0040.00417.41
8.1.70.0000.00717.36
8.1.60.0030.00917.57
8.1.50.0070.00017.48
8.1.40.0020.00517.50
8.1.30.0000.00717.57
8.1.20.0030.00517.54
8.1.10.0000.00817.61
8.1.00.0040.00417.48
8.0.300.0070.00019.97
8.0.290.0040.00417.05
8.0.280.0000.00718.25
8.0.270.0000.01017.19
8.0.260.0000.00716.86
8.0.250.0040.00416.99
8.0.240.0040.00716.94
8.0.230.0000.00716.93
8.0.220.0000.00716.85
8.0.210.0040.00416.81
8.0.200.0060.00017.00
8.0.190.0000.00716.91
8.0.180.0030.00316.95
8.0.170.0000.00816.84
8.0.160.0000.00716.80
8.0.150.0030.00316.82
8.0.140.0040.00816.80
8.0.130.0000.00613.34
8.0.120.0080.00016.74
8.0.110.0050.00316.84
8.0.100.0000.00816.97
8.0.90.0040.00416.93
8.0.80.0090.00616.87
8.0.70.0070.00016.68
8.0.60.0000.00816.73
8.0.50.0000.00716.75
8.0.30.0120.00517.06
8.0.20.0140.01017.40
8.0.10.0060.00316.86
8.0.00.0120.00516.86
7.4.330.0050.00016.82
7.4.320.0000.00616.29
7.4.300.0000.00616.50
7.4.290.0030.00316.37
7.4.280.0050.00216.54
7.4.270.0070.00016.38
7.4.260.0030.00313.20
7.4.250.0000.00816.35
7.4.240.0020.00516.54
7.4.230.0040.00416.23
7.4.220.0070.01316.54
7.4.210.0050.01016.46
7.4.200.0060.00016.43
7.4.190.0050.00216.39
7.4.160.0110.00616.58
7.4.150.0060.01517.40
7.4.140.0050.01317.86
7.4.130.0170.00116.51
7.4.120.0080.00916.39
7.4.110.0080.00816.39
7.4.100.0110.00716.41
7.4.90.0120.00616.53
7.4.80.0090.01219.39
7.4.70.0090.00816.34
7.4.60.0110.01116.57
7.4.50.0090.00016.31
7.4.40.0030.00922.77
7.4.30.0030.01516.50
7.4.00.0000.01814.88
7.3.330.0000.00513.37
7.3.320.0040.00413.39
7.3.310.0000.00716.32
7.3.300.0040.00416.29
7.3.290.0080.01216.31
7.3.280.0160.00316.34
7.3.270.0080.01117.40
7.3.260.0090.00818.24
7.3.250.0140.00716.48
7.3.240.0160.00716.63
7.3.230.0120.00916.59
7.3.210.0120.00616.41
7.3.200.0100.00719.39
7.3.190.0130.00916.64
7.3.180.0080.01516.30
7.3.170.0040.01116.54
7.3.160.0090.00616.40
7.3.120.0030.01314.49
7.2.330.0140.00716.40
7.2.320.0090.01316.48
7.2.310.0100.01016.46
7.2.300.0000.01716.53
7.2.290.0060.01216.27
7.2.60.0030.00916.44
7.2.00.0000.01219.09
7.1.200.0110.00315.81
7.1.100.0040.00717.98
7.1.70.0000.00717.00
7.1.60.0030.01919.17
7.1.50.0070.01416.59
7.1.00.0030.07022.33
7.0.200.0030.00616.55
7.0.140.0030.07321.96
7.0.110.0130.07020.02
7.0.100.0100.08719.88
7.0.90.0170.05019.93
7.0.80.0070.08719.94
7.0.70.0070.08319.94
7.0.60.0170.07319.98
7.0.50.0130.07719.91
7.0.40.0030.09019.81
7.0.30.0100.08019.72
7.0.20.0070.07019.84
7.0.10.0070.07719.73
7.0.00.0130.08319.68
5.6.280.0030.07321.02
5.6.260.0100.07720.51
5.6.250.0100.04020.65
5.6.240.0130.08020.70
5.6.230.0100.08020.66
5.6.220.0100.08320.65
5.6.210.0130.07020.63
5.6.200.0100.06320.66
5.6.190.0130.07720.63
5.6.180.0070.08720.64
5.6.170.0170.07320.65
5.6.160.0030.07720.57
5.6.150.0070.08720.66
5.6.140.0100.08020.64
5.6.130.0030.07720.55
5.6.120.0130.08020.71
5.6.110.0200.07020.69
5.6.100.0130.07020.64
5.6.90.0070.05720.54
5.6.80.0100.08019.95
5.6.70.0130.07319.93
5.6.60.0030.08720.03
5.6.50.0030.08320.09
5.6.40.0170.06720.21
5.6.30.0070.08019.97
5.6.20.0170.06720.00
5.6.10.0130.05720.07
5.6.00.0200.06019.91
5.5.380.0100.07717.47
5.5.370.0130.08017.59
5.5.360.0100.05717.51
5.5.350.0100.07717.61
5.5.340.0070.07018.09
5.5.330.0130.07718.13
5.5.320.0070.08717.93
5.5.310.0170.07318.13
5.5.300.0070.08018.23
5.5.290.0070.07318.12
5.5.280.0100.07318.13
5.5.270.0030.08318.09
5.5.260.0000.07317.90
5.5.250.0070.07017.91
5.5.240.0070.08317.22
5.5.230.0130.07317.47
5.5.220.0030.08017.33
5.5.210.0100.07317.33
5.5.200.0130.06717.31
5.5.190.0100.06017.57
5.5.180.0070.08317.44
5.5.160.0100.07317.60
5.5.150.0130.07017.44
5.5.140.0100.07717.25
5.5.130.0100.07017.48
5.5.120.0130.07017.27
5.5.110.0200.06317.45
5.5.100.0030.06017.08
5.5.90.0070.06017.20
5.5.80.0100.06717.34
5.5.70.0030.07717.34
5.5.60.0070.07017.34
5.5.50.0030.08017.20
5.5.40.0070.07717.17
5.5.30.0030.07717.15
5.5.20.0030.07017.46
5.5.10.0030.04717.15
5.5.00.0030.07317.16
5.4.450.0170.07319.56
5.4.440.0070.08019.30
5.4.430.0130.07319.48
5.4.420.0100.07319.30
5.4.410.0200.06719.39
5.4.400.0030.08019.17
5.4.390.0130.07019.10
5.4.380.0100.07719.09
5.4.370.0130.07019.22
5.4.360.0170.06718.95
5.4.350.0030.08319.09
5.4.340.0030.08019.32
5.4.320.0030.07719.18
5.4.310.0130.07318.98
5.4.300.0100.07019.01
5.4.290.0100.07719.18
5.4.280.0130.05319.02
5.4.270.0100.07718.98
5.4.260.0100.07019.16
5.4.250.0030.05019.17
5.4.240.0130.05719.02
5.4.230.0070.07719.17
5.4.220.0130.07019.01
5.4.210.0070.04319.18
5.4.200.0030.08019.00
5.4.190.0030.05719.32
5.4.180.0100.05319.21
5.4.170.0130.03718.98
5.4.160.0130.07018.93
5.4.150.0170.07019.11
5.4.140.0130.05316.45
5.4.130.0170.06316.40
5.4.120.0030.07716.43
5.4.110.0170.07316.48
5.4.100.0070.07016.52
5.4.90.0030.06316.59
5.4.80.0030.07716.54
5.4.70.0170.06016.30
5.4.60.0030.07316.53
5.4.50.0070.07016.54
5.4.40.0100.07716.43
5.4.30.0130.06716.33
5.4.20.0070.07716.40
5.4.10.0070.07316.23
5.4.00.0070.07315.75
5.3.290.0000.08314.66
5.3.280.0070.07714.62
5.3.270.0070.07714.61
5.3.260.0070.06314.61
5.3.250.0070.06714.74
5.3.240.0000.07314.59
5.3.230.0030.08014.59
5.3.220.0070.07314.54
5.3.210.0070.07314.57
5.3.200.0070.07014.42
5.3.190.0030.07014.54
5.3.180.0030.07714.79
5.3.170.0100.04014.52
5.3.160.0030.08014.56
5.3.150.0130.06714.41
5.3.140.0070.05314.41
5.3.130.0130.06714.62
5.3.120.0100.07014.55
5.3.110.0100.07714.62
5.3.100.0200.06313.90
5.3.90.0070.06713.98
5.3.80.0100.07314.03
5.3.70.0070.06014.04
5.3.60.0130.06714.00
5.3.50.0070.07314.01
5.3.40.0030.07714.02
5.3.30.0030.07713.94
5.3.20.0070.07313.68
5.3.10.0130.08013.61
5.3.00.0170.06013.64
5.2.170.0000.07011.00
5.2.160.0070.06011.37
5.2.150.0070.05711.16
5.2.140.0000.06711.13
5.2.130.0130.05311.07
5.2.120.0070.06011.13
5.2.110.0000.06311.33
5.2.100.0100.06011.11
5.2.90.0070.05311.18
5.2.80.0130.05311.23
5.2.70.0030.06311.10
5.2.60.0070.06011.11
5.2.50.0030.06711.02
5.2.40.0030.06310.99
5.2.30.0030.06710.99
5.2.20.0030.06010.96
5.2.10.0030.04710.87
5.2.00.0070.05010.72
5.1.60.0030.05310.00
5.1.50.0070.05010.00
5.1.40.0000.05310.05
5.1.30.0000.06010.39
5.1.20.0100.05010.32
5.1.10.0130.04310.06
5.1.00.0070.05010.04
5.0.50.0070.04310.00
5.0.40.0000.04310.00
5.0.30.0070.06010.00
5.0.20.0000.04710.00
5.0.10.0100.03710.00
5.0.00.0030.06310.00
4.4.90.0000.03710.00
4.4.80.0000.03710.00
4.4.70.0030.03010.00
4.4.60.0100.02710.00
4.4.50.0030.03310.00
4.4.40.0070.04710.00
4.4.30.0030.03310.00
4.4.20.0030.03310.00
4.4.10.0000.03710.00
4.4.00.0030.05310.00
4.3.110.0070.03010.00
4.3.100.0070.03010.00
4.3.90.0000.03710.00
4.3.80.0000.05010.00
4.3.70.0000.03310.00
4.3.60.0030.03010.00
4.3.50.0030.03310.00
4.3.40.0030.05010.00
4.3.30.0030.03310.00
4.3.20.0070.02310.00
4.3.10.0000.03710.00
4.3.00.0030.03010.00

preferences:
41.09 ms | 401 KiB | 5 Q