3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Name; function Boo() { var_dump('func:', __FUNCTION__, __METHOD__); } class Foo { public static function method () {var_dump('method:', __FUNCTION__, __METHOD__);call_user_func(function () { var_dump('closure:', __FUNCTION__, __METHOD__); }); } } Boo(); Foo::method(); var_dump(__METHOD__);

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)
8.3.70.0070.00716.58
8.3.60.0030.01716.38
8.3.50.0130.00322.05
8.3.40.0070.00718.63
8.3.30.0030.01018.92
8.3.20.0040.00420.30
8.3.10.0040.00423.52
8.3.00.0050.00319.01
8.2.180.0150.00016.50
8.2.170.0110.00422.96
8.2.160.0110.00320.32
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0090.00026.16
8.2.120.0040.00420.80
8.2.110.0000.01022.31
8.2.100.0090.00617.59
8.2.90.0000.00817.49
8.2.80.0080.00017.97
8.2.70.0000.00817.93
8.2.60.0050.00317.80
8.2.50.0040.00418.10
8.2.40.0030.00522.32
8.2.30.0040.00418.25
8.2.20.0050.00217.69
8.2.10.0070.00018.13
8.2.00.0050.00217.55
8.1.280.0090.00925.92
8.1.270.0040.00423.84
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0030.00622.11
8.1.230.0080.00419.00
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0090.00017.35
8.1.190.0030.00517.23
8.1.180.0000.00818.10
8.1.170.0060.00318.61
8.1.160.0000.00721.91
8.1.150.0000.00718.58
8.1.140.0000.00817.33
8.1.130.0040.00417.78
8.1.120.0000.01017.43
8.1.110.0040.00417.39
8.1.100.0070.00017.42
8.1.90.0040.00417.40
8.1.80.0000.00817.33
8.1.70.0040.00417.35
8.1.60.0040.00417.54
8.1.50.0080.00017.46
8.1.40.0050.00317.48
8.1.30.0000.00917.50
8.1.20.0050.00217.57
8.1.10.0050.00317.37
8.1.00.0040.00417.41
8.0.300.0000.00819.73
8.0.290.0040.00416.63
8.0.280.0040.00418.40
8.0.270.0040.00417.20
8.0.260.0000.00617.11
8.0.250.0030.00316.90
8.0.240.0030.00316.83
8.0.230.0000.00716.93
8.0.220.0070.00016.88
8.0.210.0030.00316.91
8.0.200.0000.00616.93
8.0.190.0030.00417.02
8.0.180.0000.00716.83
8.0.170.0000.00716.87
8.0.160.0000.00717.00
8.0.150.0070.00016.82
8.0.140.0080.00016.81
8.0.130.0030.00313.32
8.0.120.0040.00416.70
8.0.110.0000.00716.83
8.0.100.0040.00316.88
8.0.90.0080.00016.71
8.0.80.0030.01316.77
8.0.70.0000.00716.91
8.0.60.0000.00816.95
8.0.50.0080.00016.87
8.0.30.0100.01316.93
8.0.20.0090.00917.40
8.0.10.0000.00816.98
8.0.00.0130.00716.74
7.4.330.0050.00015.00
7.4.320.0000.00816.35
7.4.300.0000.00616.55
7.4.290.0040.00416.39
7.4.280.0000.00816.53
7.4.270.0050.00316.54
7.4.260.0030.00316.32
7.4.250.0000.00716.55
7.4.240.0020.00516.36
7.4.230.0030.00316.65
7.4.220.0180.00616.55
7.4.210.0030.01116.58
7.4.200.0000.00716.24
7.4.190.0000.00716.55
7.4.160.0070.01716.31
7.4.150.0150.00617.40
7.4.140.0120.00617.86
7.4.130.0110.00916.55
7.4.120.0060.01116.38
7.4.110.0060.01116.15
7.4.100.0100.00716.38
7.4.90.0030.01516.66
7.4.80.0070.01019.39
7.4.70.0070.01016.52
7.4.60.0140.00316.28
7.4.50.0000.01016.52
7.4.40.0110.01116.34
7.4.30.0130.00616.49
7.4.00.0070.00714.81
7.3.330.0000.00613.24
7.3.320.0000.00613.13
7.3.310.0040.00216.18
7.3.300.0070.00016.17
7.3.290.0070.00716.34
7.3.280.0040.01116.29
7.3.270.0140.01017.40
7.3.260.0090.00916.51
7.3.250.0120.00916.51
7.3.240.0060.01016.46
7.3.230.0140.00316.39
7.3.210.0090.01216.53
7.3.200.0060.01319.39
7.3.190.0060.01616.21
7.3.180.0080.00816.29
7.3.170.0130.00316.30
7.3.160.0130.00316.29
7.3.120.0090.00614.45
7.2.330.0080.01116.49
7.2.320.0110.00716.45
7.2.310.0080.00916.41
7.2.300.0100.00616.45
7.2.290.0030.01816.71
7.2.60.0070.00716.64
7.2.00.0070.01119.33
7.1.200.0060.00615.56
7.1.100.0000.01217.98
7.1.70.0030.01017.07
7.1.60.0200.00319.70
7.1.50.0000.01116.56
7.1.00.0000.08022.56
7.0.200.0150.00416.43
7.0.140.0000.07722.01
7.0.60.0000.07320.06
7.0.50.0070.05717.93
7.0.40.0070.06720.11
7.0.30.0270.04320.23
7.0.20.0300.05020.08
7.0.10.0000.07020.19
7.0.00.0070.07320.14
5.6.280.0100.06720.89
5.6.210.0030.07720.77
5.6.200.0100.05718.19
5.6.190.0100.06320.61
5.6.180.0030.09020.33
5.6.170.0300.04720.48
5.6.160.0030.07320.54
5.6.150.0130.07718.25
5.6.140.0000.07718.15
5.6.130.0000.04318.18
5.6.120.0100.05021.12
5.6.110.0030.08721.10
5.6.100.0000.06721.10
5.6.90.0100.03721.09
5.6.80.0130.08020.43
5.5.350.2900.02720.54
5.5.340.0100.05018.09
5.5.330.0070.04320.21
5.5.320.0230.04020.34
5.5.310.0370.06720.30
5.5.300.0070.07718.07
5.5.290.0030.09018.02
5.5.280.0070.03720.79
5.5.270.0070.08720.78
5.5.260.0000.04320.98
5.5.250.0070.08020.47
5.5.240.0070.07320.21
5.4.450.0300.04019.28
5.4.440.0170.04019.33
5.4.430.1100.04019.27
5.4.420.0170.05019.16
5.4.410.0130.04319.19
5.4.400.0170.04018.88
5.4.390.0500.03351.48
5.4.380.0130.06018.70
5.4.370.0130.07718.49
5.4.360.0200.04318.70
5.4.350.0170.05018.78
5.4.340.0270.06318.72
5.4.320.0070.03512.50
5.4.310.0040.03912.50
5.4.300.0130.04612.51
5.4.290.0050.05212.51
5.4.280.0070.05012.40
5.4.270.0130.06012.40
5.4.260.0100.07612.40
5.4.250.0130.07012.41
5.4.240.0080.06412.41
5.4.230.0080.04312.39
5.4.220.0110.05912.39
5.4.210.0100.04512.39
5.4.200.0090.04112.39
5.4.190.0080.03812.39
5.4.180.0100.04212.39
5.4.170.0230.06712.40
5.4.160.0120.07612.39
5.4.150.0070.05812.39
5.4.140.0150.05812.07
5.4.130.0140.08412.07
5.4.120.0140.08412.02
5.4.110.0110.08112.02
5.4.100.0210.08012.02
5.4.90.0140.08012.02
5.4.80.0110.07012.02
5.4.70.0270.08312.01
5.4.60.0110.06812.02
5.4.50.0130.05112.01
5.4.40.0140.07712.00
5.4.30.0060.06012.00
5.4.20.0150.06312.00
5.4.10.0100.04912.00
5.4.00.0160.11111.49
5.3.290.0030.04312.80
5.3.280.0120.06212.71
5.3.270.0160.09912.73
5.3.260.0180.06412.71
5.3.250.0120.05712.72
5.3.240.0060.05312.72
5.3.230.0070.05312.71
5.3.220.0110.04912.68
5.3.210.0070.05612.68
5.3.200.0120.05012.68
5.3.190.0050.05212.68
5.3.180.0090.04512.68
5.3.170.0060.05412.66
5.3.160.0140.06012.67
5.3.150.0090.05412.68
5.3.140.0120.05112.66
5.3.130.0110.05912.66
5.3.120.0090.06112.66
5.3.110.0070.05812.66
5.3.100.0130.06112.13
5.3.90.0070.04512.11
5.3.80.0090.06112.10
5.3.70.0090.04912.10
5.3.60.0140.04012.09
5.3.50.0080.03912.03
5.3.40.0080.03812.04
5.3.30.0090.03811.99
5.3.20.0090.04411.77
5.3.10.0090.05611.74
5.3.00.0080.05811.73
5.2.170.0070.0399.18
5.2.160.0100.0419.18
5.2.150.0130.0779.18
5.2.140.0070.0429.18
5.2.130.0190.0749.14
5.2.120.0070.0549.14
5.2.110.0110.0629.14
5.2.100.0100.0439.14
5.2.90.0090.0659.14
5.2.80.0140.0459.14
5.2.70.0080.0429.14
5.2.60.0050.0459.09
5.2.50.0090.0429.06
5.2.40.0100.0549.03
5.2.30.0040.0599.01
5.2.20.0060.0429.01
5.2.10.0130.0448.92
5.2.00.0070.0608.79
5.1.60.0090.0368.07
5.1.50.0090.0378.06
5.1.40.0120.0338.05
5.1.30.0070.0418.40
5.1.20.0080.0378.42
5.1.10.0050.0358.14
5.1.00.0070.0288.14
5.0.50.0050.0216.63
5.0.40.0030.0206.48
5.0.30.0060.0426.29
5.0.20.0030.0206.27
5.0.10.0040.0196.24
5.0.00.0060.0326.23
4.4.90.0010.0214.78
4.4.80.0040.0164.75
4.4.70.0030.0204.75
4.4.60.0020.0204.76
4.4.50.0040.0184.77
4.4.40.0050.0284.71
4.4.30.0040.0154.76
4.4.20.0040.0324.85
4.4.10.0110.0284.85
4.4.00.0040.0324.76
4.3.110.0020.0194.67
4.3.100.0040.0154.66
4.3.90.0020.0184.64
4.3.80.0030.0284.58
4.3.70.0040.0154.63
4.3.60.0040.0154.63
4.3.50.0010.0194.63
4.3.40.0010.0274.54
4.3.30.0020.0173.28
4.3.20.0010.0173.26
4.3.10.0020.0163.22
4.3.00.0070.01349.61

preferences:
41.86 ms | 401 KiB | 5 Q