3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo { public $newfunc; public function __construct() { $this->newfunc = create_function('$a,$b','print "ln($a) + ln($b) = ".log($a * $b);'); call_user_func(array($this, "newfunc"), 1, 2); //$this->$newfunc(1, 2); } } $f = new foo();

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)
8.3.60.0150.00716.50
8.3.50.0110.01121.04
8.3.40.0040.01118.60
8.3.30.0150.00018.54
8.3.20.0000.00720.34
8.3.10.0040.00421.94
8.3.00.0040.00423.61
8.2.180.0150.00816.63
8.2.170.0000.01422.96
8.2.160.0090.00620.39
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0030.00521.04
8.2.120.0000.00826.35
8.2.110.0030.00620.52
8.2.100.0000.01217.70
8.2.90.0000.00819.23
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0060.00317.80
8.2.50.0000.01018.09
8.2.40.0000.00822.13
8.2.30.0040.00419.36
8.2.20.0040.00417.66
8.2.10.0020.00518.02
8.2.00.0040.00417.94
8.1.280.0130.00725.92
8.1.270.0000.00822.10
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0040.00723.68
8.1.230.0040.00722.70
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0090.00017.10
8.1.190.0000.00817.00
8.1.180.0030.00518.10
8.1.170.0000.00818.50
8.1.160.0040.00420.64
8.1.150.0030.00318.98
8.1.140.0040.00419.39
8.1.130.0070.00017.61
8.1.120.0000.00717.23
8.1.110.0040.00417.33
8.1.100.0050.00217.30
8.1.90.0040.00417.39
8.1.80.0080.00017.34
8.1.70.0030.00317.16
8.1.60.0080.00017.50
8.1.50.0030.00617.51
8.1.40.0040.00417.35
8.1.30.0060.00317.50
8.1.20.0040.00417.47
8.1.10.0030.00617.44
8.1.00.0040.00417.36
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.29
8.0.270.0000.00717.13
8.0.260.0060.00017.06
8.0.250.0030.00316.83
8.0.240.0000.00716.96
8.0.230.0040.00416.93
8.0.220.0040.00416.84
8.0.210.0040.00216.93
8.0.200.0000.00716.98
8.0.190.0040.00416.94
8.0.180.0110.00016.79
8.0.170.0040.00716.96
8.0.160.0040.00416.91
8.0.150.0030.00316.72
8.0.140.0040.00416.85
8.0.130.0030.00313.31
8.0.120.0000.00716.84
8.0.110.0000.00716.93
8.0.100.0070.00016.93
8.0.90.0050.00216.84
8.0.80.0060.01016.84
8.0.70.0020.00516.73
8.0.60.0070.00016.76
8.0.50.0040.00416.68
8.0.30.0100.00717.05
8.0.20.0090.01117.40
8.0.10.0070.00016.89
8.0.00.0070.01216.71
7.4.330.0000.00616.78
7.4.320.0070.00016.71
7.4.300.0050.00316.51
7.4.290.0080.00016.51
7.4.280.0070.00016.52
7.4.270.0070.00016.43
7.4.260.0000.00816.58
7.4.250.0040.00416.52
7.4.240.0030.00516.60
7.4.230.0000.00716.67
7.4.220.0090.00916.51
7.4.210.0070.00716.69
7.4.200.0000.00716.60
7.4.160.0120.00416.52
7.4.150.0100.00717.40
7.4.140.0140.00817.86
7.4.130.0100.01016.44
7.4.120.0120.00716.55
7.4.110.0090.00916.77
7.4.100.0110.00616.61
7.4.90.0090.00916.50
7.4.80.0030.01419.39
7.4.70.0060.01016.57
7.4.60.0070.01016.70
7.4.50.0000.01616.56
7.4.40.0030.01316.42
7.4.30.0120.00916.44
7.4.10.0100.00615.05
7.4.00.0060.01015.15
7.3.330.0050.00013.39
7.3.320.0000.00513.37
7.3.310.0000.00616.13
7.3.300.0040.00416.38
7.3.290.0030.00316.36
7.3.280.0090.01116.35
7.3.270.0140.00917.40
7.3.260.0030.01416.32
7.3.250.0130.00516.38
7.3.240.0120.00516.46
7.3.230.0120.01116.41
7.3.210.0150.00616.42
7.3.200.0080.00819.39
7.3.190.0060.01616.40
7.3.180.0090.00616.52
7.3.170.0100.00716.61
7.3.160.0040.01216.65
7.3.130.0000.02014.85
7.3.120.0100.00714.95
7.3.110.0080.00414.89
7.3.100.0060.00614.82
7.3.90.0030.01414.63
7.3.80.0060.00615.06
7.3.70.0040.01114.83
7.3.60.0030.01214.86
7.3.50.0060.01214.82
7.3.40.0040.00914.80
7.3.30.0060.00614.49
7.3.20.0030.01016.70
7.3.10.0090.00416.72
7.3.00.0100.00316.78
7.2.330.0060.01216.65
7.2.320.0060.00916.75
7.2.310.0060.01516.77
7.2.300.0100.01316.68
7.2.290.0080.00816.71
7.2.260.0060.01215.08
7.2.250.0080.01114.93
7.2.240.0040.01114.87
7.2.230.0000.01115.13
7.2.220.0040.00414.57
7.2.210.0030.01215.03
7.2.200.0120.00015.09
7.2.190.0060.00915.16
7.2.180.0060.01215.01
7.2.170.0090.00014.90
7.2.160.0030.00915.00
7.2.150.0030.01016.71
7.2.140.0100.00616.97
7.2.130.0050.00716.79
7.2.120.0100.00317.02
7.2.110.0030.01216.96
7.2.100.0060.00716.75
7.2.90.0090.00516.97
7.2.80.0030.00916.62
7.2.70.0050.01216.86
7.2.60.0050.01016.85
7.2.50.0030.00816.83
7.2.40.0030.01116.91
7.2.30.0090.00716.85
7.2.20.0050.00816.91
7.2.10.0080.00716.84
7.2.00.0060.00717.73
7.1.330.0070.00715.50
7.1.320.0070.00715.90
7.1.310.0000.01415.82
7.1.300.0090.00615.69
7.1.290.0000.01215.72
7.1.280.0060.01015.86
7.1.270.0030.01215.73
7.1.260.0030.00915.81
7.1.250.0030.01015.78
7.1.240.0050.00815.66
7.1.230.0040.01115.63
7.1.220.0030.00615.64
7.1.210.0030.01015.63
7.1.200.0060.00515.72
7.1.190.0080.00015.86
7.1.180.0030.00615.70
7.1.170.0030.01015.71
7.1.160.0070.00315.84
7.1.150.0030.00715.54
7.1.140.0100.00015.81
7.1.130.0060.00915.54
7.1.120.0040.01515.36
7.1.110.0070.01115.86
7.1.100.0090.00516.88
7.1.90.0070.01015.69
7.1.80.0070.00715.49
7.1.70.0030.00716.35
7.1.60.0100.01017.52
7.1.50.0090.00716.24
7.1.40.0030.01015.36
7.1.30.0070.01015.81
7.1.20.0090.00615.84
7.1.10.0070.00315.77
7.1.00.0030.04319.00
7.0.330.0000.00915.05
7.0.320.0030.00615.36
7.0.310.0060.00915.34
7.0.300.0100.00315.38
7.0.290.0030.00915.11
7.0.280.0030.01315.47
7.0.270.0030.01215.39
7.0.260.0130.00015.36
7.0.250.0140.00315.20
7.0.240.0030.01315.09
7.0.230.0000.01115.31
7.0.220.0030.01015.30
7.0.210.0030.00915.42
7.0.200.0170.00615.10
7.0.190.0040.00415.13
7.0.180.0070.00315.40
7.0.170.0030.01015.48
7.0.160.0120.00315.52
7.0.150.0060.00315.15
7.0.140.0060.00615.51
7.0.130.0080.00615.38
7.0.120.0030.01015.39
7.0.110.0080.00415.23
7.0.100.0080.00815.18
7.0.90.0070.00715.30
7.0.80.0000.00915.41
7.0.70.0070.00715.26
7.0.60.0130.01818.54
7.0.50.0040.02716.71
7.0.40.0110.04516.83
7.0.30.0170.04516.87
7.0.20.0100.03916.79
7.0.10.0110.02416.83
7.0.00.0090.04316.72
5.6.400.0120.00013.89
5.6.390.0000.01314.62
5.6.380.0030.00914.59
5.6.370.0030.00614.48
5.6.360.0060.00614.39
5.6.350.0040.01214.50
5.6.340.0030.01014.54
5.6.330.0030.01014.07
5.6.320.0070.01014.59
5.6.310.0090.00614.38
5.6.300.0000.01114.65
5.6.290.0120.00314.12
5.6.280.0050.02017.60
5.6.270.0090.00314.34
5.6.260.0030.00614.46
5.6.250.0000.01614.25
5.6.240.0000.00914.29
5.6.230.0000.00914.33
5.6.220.0060.00914.44
5.6.210.0060.04317.39
5.6.200.0050.04816.40
5.6.190.0030.02817.57
5.6.180.0120.04017.34
5.6.170.0080.02717.45
5.6.160.0020.03117.51
5.6.150.0080.04316.35
5.6.140.0060.03416.27
5.6.130.0050.04416.28
5.6.120.0060.02317.77
5.6.110.0100.04217.65
5.6.100.0050.04717.62
5.6.90.0070.03317.83
5.6.80.0060.03317.38
5.6.70.0070.00714.30
5.6.60.0030.00714.45
5.6.50.0000.01314.34
5.6.40.0120.00314.25
5.6.30.0070.00414.27
5.6.20.0000.01014.45
5.6.10.0030.01014.13
5.6.00.0000.01614.08
5.5.380.0030.00614.41
5.5.370.0100.00314.29
5.5.360.0060.00314.14
5.5.350.0050.04217.30
5.5.340.0080.02316.06
5.5.330.0120.04017.14
5.5.320.0180.02717.42
5.5.310.0150.03417.28
5.5.300.0070.01916.04
5.5.290.0030.04416.13
5.5.280.0050.04717.71
5.5.270.0100.04317.61
5.5.260.0070.04317.51
5.5.250.0080.04317.32
5.5.240.0130.04317.21
5.5.230.0030.00614.27
5.5.220.0070.01014.27
5.5.210.0060.00613.94
5.5.200.0030.00914.34
5.5.190.0040.00414.27
5.5.180.0080.00314.18
5.5.170.0030.01014.30
5.5.160.0150.00314.30
5.5.150.0040.01214.25
5.5.140.0070.00714.30
5.5.130.0000.01513.87
5.5.120.0030.01014.21
5.5.110.0060.00314.38
5.5.100.0030.01014.25
5.5.90.0000.01114.16
5.5.80.0040.00814.41
5.5.70.0040.01114.02
5.5.60.0040.01214.23
5.5.50.0110.00714.34
5.5.40.0120.00614.33
5.5.30.0060.00914.24
5.5.20.0060.00314.11
5.5.10.0000.01114.18
5.5.00.0030.00914.37

preferences:
36.1 ms | 401 KiB | 5 Q