3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo{ public static function Bar(&$v){ $v = 9000; } } $f = 'Foo::Bar'; $num = 3; $f($num); echo $num;

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)
8.3.60.0120.00618.31
8.3.50.0110.00722.11
8.3.40.0110.00418.68
8.3.30.0180.00418.71
8.3.20.0080.00018.48
8.3.10.0050.00321.04
8.3.00.0000.00723.64
8.2.180.0150.00016.75
8.2.170.0140.00722.96
8.2.160.0130.00020.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0100.00326.16
8.2.120.0040.00421.00
8.2.110.0070.00320.38
8.2.100.0080.00317.91
8.2.90.0030.00619.17
8.2.80.0090.00017.97
8.2.70.0040.00417.63
8.2.60.0000.00817.80
8.2.50.0000.00918.07
8.2.40.0040.00418.19
8.2.30.0040.00421.22
8.2.20.0040.00417.71
8.2.10.0000.00717.72
8.2.00.0000.01117.53
8.1.280.0090.00625.92
8.1.270.0110.00423.99
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0090.00022.09
8.1.230.0030.00717.42
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0000.00917.29
8.1.180.0060.00318.10
8.1.170.0000.00918.58
8.1.160.0040.00418.84
8.1.150.0000.00818.56
8.1.140.0040.00417.43
8.1.130.0080.00017.72
8.1.120.0040.00417.28
8.1.110.0050.00317.29
8.1.100.0040.00417.40
8.1.90.0040.00417.29
8.1.80.0040.00417.28
8.1.70.0030.00317.32
8.1.60.0000.00917.61
8.1.50.0040.00417.53
8.1.40.0000.00717.41
8.1.30.0070.00017.61
8.1.20.0000.00817.51
8.1.10.0050.00217.45
8.1.00.0000.00917.40
8.0.300.0000.00818.77
8.0.290.0070.00016.75
8.0.280.0000.00718.34
8.0.270.0070.00017.18
8.0.260.0000.00716.72
8.0.250.0050.00216.95
8.0.240.0080.00016.93
8.0.230.0070.00016.78
8.0.220.0070.00016.77
8.0.210.0040.00416.71
8.0.200.0060.00316.89
8.0.190.0000.00716.85
8.0.180.0070.00016.70
8.0.170.0040.00416.77
8.0.160.0030.00516.81
8.0.150.0000.00716.76
8.0.140.0060.00316.79
8.0.130.0060.00013.18
8.0.120.0070.00016.79
8.0.110.0000.00816.73
8.0.100.0030.00316.68
8.0.90.0020.00516.93
8.0.80.0060.00916.74
8.0.70.0030.00516.70
8.0.60.0000.00716.68
8.0.50.0000.00816.61
8.0.30.0090.00916.85
8.0.20.0150.00417.40
8.0.10.0040.00416.97
8.0.00.0090.00816.85
7.4.330.0000.00516.67
7.4.320.0030.00316.52
7.4.300.0000.00716.57
7.4.290.0020.00516.56
7.4.280.0030.00316.54
7.4.270.0030.00316.63
7.4.260.0050.00013.16
7.4.250.0050.00316.54
7.4.240.0050.00316.58
7.4.230.0040.00416.57
7.4.220.0070.01416.54
7.4.210.0120.00816.53
7.4.200.0030.00316.57
7.4.190.0000.00816.73
7.4.160.0090.00916.38
7.4.150.0150.00617.40
7.4.140.0090.01217.86
7.4.130.0090.01116.55
7.4.120.0080.00916.56
7.4.110.0070.01016.34
7.4.100.0060.01816.22
7.4.90.0100.01116.45
7.4.80.0130.00319.39
7.4.70.0110.00416.52
7.4.60.0090.01216.49
7.4.50.0000.00816.34
7.4.40.0090.00322.77
7.4.30.0110.01016.35
7.4.00.0080.00814.98
7.3.330.0030.00313.19
7.3.320.0000.00513.22
7.3.310.0030.00316.28
7.3.300.0030.00316.11
7.3.290.0100.00716.20
7.3.280.0080.01116.28
7.3.270.0100.00717.40
7.3.260.0080.00918.24
7.3.250.0050.01416.38
7.3.240.0140.00916.39
7.3.230.0170.00016.48
7.3.210.0120.01216.57
7.3.200.0100.00719.39
7.3.190.0090.00916.22
7.3.180.0060.01516.33
7.3.170.0080.00816.48
7.3.160.0070.00816.58
7.3.120.0030.00914.71
7.2.330.0110.01116.62
7.2.320.0100.01016.55
7.2.310.0040.01216.35
7.2.300.0140.00316.32
7.2.290.0140.00316.68
7.2.110.0090.00616.39
7.2.100.0080.00816.44
7.2.90.0100.01016.50
7.2.80.0100.00416.55
7.2.70.0120.00616.92
7.2.60.0110.00816.77
7.2.50.0090.00916.50
7.2.40.0100.00416.68
7.2.30.0170.00016.76
7.2.20.0090.00916.77
7.2.10.0060.00916.83
7.2.00.0060.00718.03
7.1.230.0040.01215.78
7.1.220.0060.01215.36
7.1.210.0060.00915.59
7.1.200.0090.00815.63
7.1.190.0140.00015.53
7.1.180.0080.01115.44
7.1.170.0140.00615.51
7.1.160.0110.00415.61
7.1.150.0150.00315.77
7.1.140.0080.00815.64
7.1.130.0040.00915.79
7.1.120.0120.00615.40
7.1.110.0050.01115.84
7.1.100.0090.00915.94
7.1.90.0070.00715.83
7.1.80.0060.00615.77
7.1.70.0000.01016.57
7.1.60.0110.00316.53
7.1.50.0180.00525.34
7.1.40.0070.00715.63
7.1.30.5210.00615.76
7.1.20.0120.00315.86
7.1.10.0070.00715.81
7.1.00.0080.01719.09
7.0.310.0120.00215.33
7.0.300.0090.00415.39
7.0.290.0100.00315.47
7.0.280.0120.00215.12
7.0.270.0040.00915.39
7.0.260.0130.00315.33
7.0.250.0100.00515.40
7.0.240.0070.01115.53
7.0.230.0110.00415.15
7.0.220.0130.00315.39
7.0.210.0090.00315.37
7.0.200.0150.00615.90
7.0.190.0000.01415.18
7.0.180.0080.00815.48
7.0.170.0090.00615.28
7.0.160.0110.00315.55
7.0.150.0110.00415.46
7.0.140.0080.03718.83
7.0.130.0080.00515.59
7.0.120.0080.00815.35
7.0.110.0090.00415.25
7.0.100.0140.00515.51
7.0.90.0110.00015.48
7.0.80.0120.02517.77
7.0.70.0160.02717.77
7.0.60.0170.02717.71
7.0.50.0040.03817.87
7.0.40.0080.03916.78
7.0.30.0060.02516.74
7.0.20.0050.05316.73
7.0.10.0100.03316.82
7.0.00.0110.01816.85
5.6.380.0080.00514.20
5.6.370.0100.00514.04
5.6.360.0070.00714.40
5.6.350.0100.00713.95
5.6.340.0080.01114.61
5.6.330.0060.00614.37
5.6.320.0090.00614.43
5.6.310.0050.00914.22
5.6.300.0070.00714.25
5.6.290.0120.00514.38
5.6.280.0090.03417.46
5.6.270.0090.00614.44
5.6.260.0120.00614.29
5.6.250.0120.00814.03
5.6.240.0100.00413.96
5.6.230.0080.02117.29
5.6.220.0030.02617.34
5.6.210.0070.02117.34
5.6.200.0090.03217.78
5.6.190.0080.02117.64
5.6.180.0040.02717.56
5.6.170.0110.03417.64
5.6.160.0070.03417.63
5.6.150.0050.03617.55
5.6.140.0090.02117.69
5.6.130.0060.03317.55
5.6.120.0110.04017.77
5.6.110.0140.03317.59
5.6.100.0080.03517.76
5.6.90.0080.04717.72
5.6.80.0080.02617.32
5.6.70.0020.03317.19
5.6.60.0030.02417.16
5.6.50.0040.02317.28
5.6.40.0090.02517.35
5.6.30.0100.03217.45
5.6.20.0080.02217.26
5.6.10.0100.02117.25
5.6.00.0080.03317.27
5.5.380.0070.00710.94
5.5.370.0080.03215.88
5.5.360.0050.02615.79
5.5.350.0040.03115.83
5.5.340.0070.02116.05
5.5.330.0130.03715.83
5.5.320.0060.04015.85
5.5.310.0050.03415.83
5.5.300.0080.02015.99
5.5.290.0080.02416.08
5.5.280.0080.03015.97
5.5.270.0070.02416.03
5.5.260.0100.02015.86
5.5.250.0060.02115.82
5.5.240.0100.02215.65
5.5.230.0120.01515.59
5.5.220.0060.03115.66
5.5.210.0070.02715.50
5.5.200.0070.02515.56
5.5.190.0120.03715.68
5.5.180.0110.02215.61
5.5.170.0140.00013.98
5.5.160.0080.04215.49
5.5.150.0070.03215.57
5.5.140.0080.03615.52
5.5.130.0020.03715.60
5.5.120.0060.03415.54
5.5.110.0050.03915.37
5.5.100.0080.02315.53
5.5.90.0060.04215.35
5.5.80.0040.02415.42
5.5.70.0080.03515.50
5.5.60.0060.02315.59
5.5.50.0100.02315.58
5.5.40.0080.02215.47
5.5.30.0090.02415.59
5.5.20.0110.01915.51
5.5.10.0020.03215.41
5.5.00.0060.02215.51
5.4.450.0080.02015.08
5.4.440.0060.04915.12
5.4.430.0100.03215.15
5.4.420.0040.02115.12
5.4.410.0050.02014.93
5.4.400.0140.02215.06
5.4.390.0040.02114.92
5.4.380.0050.03415.03
5.4.370.0050.02915.06
5.4.360.0060.03314.92
5.4.350.0060.02014.99
5.4.340.0100.03015.04
5.4.330.0090.00410.93
5.4.320.0060.04014.99
5.4.310.0060.02515.06
5.4.300.0070.02114.87
5.4.290.0080.01814.86
5.4.280.0070.02414.79
5.4.270.0070.03915.02
5.4.260.0060.02314.97
5.4.250.0080.02415.14
5.4.240.0060.02214.87
5.4.230.0030.02314.95
5.4.220.0100.03715.07
5.4.210.0110.02814.86
5.4.200.0060.04014.96
5.4.190.0050.03214.98
5.4.180.0050.02014.84
5.4.170.0120.02514.87
5.4.160.0080.02314.88
5.4.150.0050.02114.86
5.4.140.0020.03913.57
5.4.130.0090.02513.54
5.4.120.0080.04113.70
5.4.110.0070.02713.61
5.4.100.0060.02013.57
5.4.90.0040.03913.49
5.4.80.0050.03813.58
5.4.70.0080.01813.54
5.4.60.0080.03613.75
5.4.50.0060.01813.58
5.4.40.0090.01313.72
5.4.30.0050.02813.77
5.4.20.0050.01913.68
5.4.10.0040.02113.76
5.4.00.0080.03013.42
5.3.290.0080.03212.68
5.3.280.0010.04812.48
5.3.270.0090.03512.49
5.3.260.0050.03012.36
5.3.250.0070.03512.52
5.3.240.0050.04012.33
5.3.230.0070.04012.46
5.3.220.0070.03512.47
5.3.210.0100.03012.46
5.3.200.0070.02712.42
5.3.190.0050.02412.43
5.3.180.0090.02512.55
5.3.170.0110.02412.58
5.3.160.0150.04312.46
5.3.150.0100.03812.39
5.3.140.0060.03212.57
5.3.130.0070.02212.46
5.3.120.0090.01812.49
5.3.110.0050.02712.52
5.3.100.0030.03412.10
5.3.90.0020.02712.37
5.3.80.0090.02812.23
5.3.70.0070.03412.22
5.3.60.0040.02812.17
5.3.50.0030.04112.14
5.3.40.0070.03112.21
5.3.30.0080.01812.14
5.3.20.0120.02712.11
5.3.10.0110.02711.83
5.3.00.0070.01911.83
5.2.170.0020.02310.54
5.2.160.0050.01610.49
5.2.150.0060.01510.57
5.2.140.0100.02310.44
5.2.130.0040.02610.37
5.2.120.0040.01810.37
5.2.110.0090.01010.55
5.2.100.0060.01710.50
5.2.90.0040.01510.52
5.2.80.0100.01010.50
5.2.70.0020.02810.40
5.2.60.0070.01510.45
5.2.50.0050.01510.37
5.2.40.0020.02910.48
5.2.30.0020.02110.51
5.2.20.0070.01010.35
5.2.10.0060.02910.38
5.2.00.0020.01810.33
5.1.60.0080.01710.33
5.1.50.0050.01310.33
5.1.40.0060.02310.33
5.1.30.0060.02010.33
5.1.20.0060.02510.33
5.1.10.0020.03010.33
5.1.00.0050.02510.33
5.0.50.0080.02010.33
5.0.40.0030.01010.33
5.0.30.0040.02510.33
5.0.20.0030.01010.33
5.0.10.0070.00710.33
5.0.00.0080.01810.33
4.4.90.0020.01010.33
4.4.80.0020.01710.33
4.4.70.0070.01310.33
4.4.60.0030.00710.33
4.4.50.0010.01110.33
4.4.40.0000.02010.33
4.4.30.0040.01710.33
4.4.20.0020.02010.33
4.4.10.0030.01810.33
4.4.00.0050.02410.33
4.3.110.0010.01510.33
4.3.100.0050.00810.33
4.3.90.0020.00710.33
4.3.80.0030.01210.33
4.3.70.0030.01310.33
4.3.60.0000.01510.33
4.3.50.0000.01010.33
4.3.40.0020.01710.33
4.3.30.0030.00710.33
4.3.20.0040.01310.33
4.3.10.0000.00910.33
4.3.00.0020.00710.33

preferences:
32.78 ms | 401 KiB | 5 Q