3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Name; function Boo() { var_dump('func:', __FUNCTION__, __METHOD__); } trait Constants { public static function traitC () {var_dump('trait_method:', __FUNCTION__, __METHOD__);call_user_func(function () { var_dump('trait_closure:', __FUNCTION__, __METHOD__); }); } } class Foo { use Constants; public static function method () {var_dump('method:', __FUNCTION__, __METHOD__);call_user_func(function () { var_dump('closure:', __FUNCTION__, __METHOD__); }); } } Boo(); Foo::method(); Foo::traitC(); 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)
8.3.70.0000.01416.58
8.3.60.0120.00616.50
8.3.50.0100.01022.00
8.3.40.0180.00318.75
8.3.30.0070.00718.88
8.3.20.0000.00820.39
8.3.10.0050.00323.70
8.3.00.0040.00419.02
8.2.180.0100.01018.07
8.2.170.0080.00622.96
8.2.160.0070.00720.52
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0060.00320.52
8.2.110.0100.00720.47
8.2.100.0110.00017.72
8.2.90.0000.00717.87
8.2.80.0050.00317.97
8.2.70.0000.00917.50
8.2.60.0040.00417.80
8.2.50.0060.00618.07
8.2.40.0040.00419.88
8.2.30.0040.00418.32
8.2.20.0000.00819.34
8.2.10.0040.00418.12
8.2.00.0040.00417.67
8.1.280.0100.00725.92
8.1.270.0040.00424.02
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0100.00022.06
8.1.230.0060.00620.89
8.1.220.0060.00317.79
8.1.210.0080.00018.80
8.1.200.0090.00317.35
8.1.190.0030.00517.10
8.1.180.0000.00818.10
8.1.170.0040.00418.66
8.1.160.0000.00822.06
8.1.150.0040.00418.49
8.1.140.0030.00617.42
8.1.130.0030.00317.81
8.1.120.0000.00917.34
8.1.110.0050.00317.38
8.1.100.0000.00817.39
8.1.90.0000.00717.31
8.1.80.0040.00417.41
8.1.70.0070.00017.30
8.1.60.0080.00417.50
8.1.50.0000.00817.45
8.1.40.0040.00717.43
8.1.30.0030.00517.56
8.1.20.0030.00617.48
8.1.10.0040.00417.49
8.1.00.0000.00717.27
8.0.300.0070.00020.05
8.0.290.0030.00516.63
8.0.280.0040.00418.35
8.0.270.0070.00017.26
8.0.260.0000.00617.15
8.0.250.0000.00716.95
8.0.240.0050.00317.01
8.0.230.0080.00016.96
8.0.220.0000.00716.93
8.0.210.0050.00316.90
8.0.200.0040.00416.92
8.0.190.0000.00716.83
8.0.180.0040.00716.94
8.0.170.0040.00416.91
8.0.160.0000.00716.93
8.0.150.0050.00316.75
8.0.140.0040.00416.61
8.0.130.0000.00513.21
8.0.120.0000.00816.74
8.0.110.0000.00816.66
8.0.100.0040.00416.73
8.0.90.0040.00416.77
8.0.80.0120.00316.85
8.0.70.0040.00416.65
8.0.60.0000.00816.93
8.0.50.0000.00816.62
8.0.30.0090.01016.91
8.0.20.0130.00717.40
8.0.10.0030.00516.83
8.0.00.0110.00816.73
7.4.330.0050.00015.00
7.4.320.0000.00816.45
7.4.300.0030.00316.33
7.4.290.0030.00616.50
7.4.280.0030.00616.40
7.4.270.0000.00816.54
7.4.260.0000.00816.41
7.4.250.0000.00716.38
7.4.240.0000.00716.52
7.4.230.0070.00016.58
7.4.220.0180.00016.53
7.4.210.0100.01016.62
7.4.200.0000.00716.59
7.4.190.0030.00316.70
7.4.160.0090.01216.29
7.4.150.0110.01217.40
7.4.140.0100.00817.86
7.4.130.0080.00916.45
7.4.120.0050.01516.40
7.4.110.0080.01116.39
7.4.100.0100.01316.65
7.4.90.0080.00816.57
7.4.80.0170.00319.39
7.4.70.0120.00416.52
7.4.60.0110.00516.40
7.4.50.0050.00016.26
7.4.40.0060.01116.49
7.4.30.0110.00716.46
7.4.00.0090.00714.86
7.3.330.0030.00313.26
7.3.320.0050.00013.28
7.3.310.0030.00316.30
7.3.300.0030.00316.37
7.3.290.0100.00716.31
7.3.280.0120.00616.29
7.3.270.0100.00717.40
7.3.260.0030.01416.66
7.3.250.0110.00616.35
7.3.240.0030.01416.40
7.3.230.0140.00416.39
7.3.210.0090.00916.25
7.3.200.0060.01319.39
7.3.190.0070.01016.30
7.3.180.0030.01216.31
7.3.170.0110.00616.40
7.3.160.0040.01216.52
7.3.120.0080.00914.95
7.3.110.0070.01015.05
7.3.100.0040.01515.02
7.3.90.0080.00614.73
7.3.80.0030.01014.79
7.3.70.0060.00914.96
7.3.60.0100.00414.73
7.3.50.0030.00914.70
7.3.40.0140.00014.74
7.3.30.0030.00914.70
7.3.20.0050.00516.41
7.3.10.0030.00816.77
7.3.00.0070.00616.76
7.2.330.0110.00816.39
7.2.320.0060.01216.67
7.2.310.0140.00316.61
7.2.300.0140.00316.55
7.2.290.0090.00916.72
7.2.250.0060.01014.94
7.2.240.0110.00714.74
7.2.230.0080.01114.85
7.2.220.0070.00715.09
7.2.210.0060.00914.67
7.2.200.0000.01815.00
7.2.190.0040.00815.09
7.2.180.0060.00614.96
7.2.170.0070.00715.15
7.2.60.0130.00316.85
7.2.00.0030.00919.07
7.1.330.0070.00715.89
7.1.320.0040.00715.84
7.1.310.0060.00715.76
7.1.300.0030.00915.66
7.1.290.0000.01315.55
7.1.280.0030.00715.37
7.1.270.0030.01015.64
7.1.260.0060.00615.68
7.1.200.0070.00715.71
7.1.70.0110.00017.16
7.1.60.0090.00316.95
7.1.50.0100.01416.51
7.1.00.0070.07322.44
7.0.200.0070.01016.48
7.0.140.0070.07022.07
7.0.60.0070.04019.96
7.0.50.0070.03717.85
7.0.40.0030.04320.40
7.0.30.0300.04720.26
7.0.20.0230.05020.21
7.0.10.0100.05320.10
7.0.00.0000.04320.07
5.6.280.0070.07021.14
5.6.210.0030.04020.51
5.6.200.0170.05718.28
5.6.190.0070.09320.64
5.6.180.0330.04720.64
5.6.170.0230.05320.45
5.6.160.0130.07720.54
5.6.150.0070.07018.18
5.6.140.0070.08018.20
5.6.130.0100.07718.15
5.6.120.0000.04320.98
5.6.110.0030.04320.92
5.6.100.0070.05021.13
5.6.90.0130.07321.13
5.6.80.0030.06020.52
5.5.350.0100.06020.34
5.5.340.0070.03717.93
5.5.330.0070.05720.62
5.5.320.0170.04720.34
5.5.310.0170.04020.40
5.5.300.0130.05717.98
5.5.290.0100.03317.99
5.5.280.0000.06320.75
5.5.270.0000.04320.88
5.5.260.0130.06020.80
5.5.250.0170.07020.70
5.5.240.3200.03020.37
5.4.450.0300.04319.22
5.4.440.0400.05319.31
5.4.430.0330.04719.32
5.4.420.0200.04019.18
5.4.410.0200.04019.43
5.4.400.0070.05019.00
5.4.390.0300.04051.48
5.4.380.0170.05718.84
5.4.370.0200.05018.83
5.4.360.0130.05018.74
5.4.350.0130.05318.57
5.4.340.0100.05718.63
5.4.320.0070.05112.52
5.4.310.0060.04912.52
5.4.300.0090.05212.51
5.4.290.0060.05412.51
5.4.280.0090.05312.41
5.4.270.0060.05312.41
5.4.260.0120.05112.41
5.4.250.0130.06612.41
5.4.240.0140.04712.41
5.4.230.0100.06912.40
5.4.220.0080.06712.40
5.4.210.0070.05112.40
5.4.200.0110.04812.40
5.4.190.0070.04912.40
5.4.180.0090.04612.40
5.4.170.0080.04812.41
5.4.160.0100.03912.40
5.4.150.0070.04212.40
5.4.140.0070.04312.08
5.4.130.0080.05012.07
5.4.120.0040.05512.03
5.4.110.0090.04912.02
5.4.100.0070.04812.03
5.4.90.0100.04912.02
5.4.80.0090.04512.03
5.4.70.0080.05012.02
5.4.60.0130.04612.02
5.4.50.0090.04012.02
5.4.40.0070.06412.01
5.4.30.0100.04712.01
5.4.20.0080.04512.00
5.4.10.0220.08812.01
5.4.00.0070.05211.49
5.3.290.0070.04612.80
5.3.280.0180.07412.71
5.3.270.0070.05312.72
5.3.260.0080.05512.72
5.3.250.0100.05012.72
5.3.240.0140.06612.72
5.3.230.0120.04712.71
5.3.220.0090.04712.68
5.3.210.0070.04712.68
5.3.200.0050.04012.68
5.3.190.0100.07112.68
5.3.180.0180.05712.67
5.3.170.0130.05312.67
5.3.160.0150.07112.67
5.3.150.0070.06312.67
5.3.140.0120.04712.66
5.3.130.0070.06612.66
5.3.120.0180.05512.66
5.3.110.0140.05912.66
5.3.100.0110.05912.13
5.3.90.0200.05212.11
5.3.80.0090.06612.09
5.3.70.0060.05612.11
5.3.60.0120.06212.08
5.3.50.0120.06412.02
5.3.40.0150.06812.02
5.3.30.0070.05311.98
5.3.20.0090.04811.77
5.3.10.0080.04911.73
5.3.00.0070.05111.71
5.2.170.0100.0449.18
5.2.160.0190.1109.18
5.2.150.0070.0429.18
5.2.140.0100.0419.18
5.2.130.0080.0529.14
5.2.120.0280.0659.14
5.2.110.0090.0699.14
5.2.100.0080.0529.14
5.2.90.0170.0659.14
5.2.80.0090.0439.14
5.2.70.0130.0389.14
5.2.60.0050.0649.09
5.2.50.0060.0469.05
5.2.40.0200.0649.04
5.2.30.0120.0619.01
5.2.20.0210.0539.01
5.2.10.0170.0728.93
5.2.00.0070.0678.79
5.1.60.0120.0468.06
5.1.50.0100.0448.06
5.1.40.0050.0298.05
5.1.30.0070.0288.39
5.1.20.0090.0268.42
5.1.10.0050.0288.14
5.1.00.0060.0278.14
5.0.50.0040.0236.62
5.0.40.0040.0216.48
5.0.30.0030.0346.29
5.0.20.0050.0206.27
5.0.10.0040.0246.25
5.0.00.0050.0326.24
4.4.90.0120.0224.77
4.4.80.0040.0164.75
4.4.70.0020.0184.75
4.4.60.0030.0174.75
4.4.50.0050.0154.77
4.4.40.0060.0254.71
4.4.30.0040.0154.76
4.4.20.0030.0174.84
4.4.10.0050.0164.85
4.4.00.0060.0244.76
4.3.110.0060.0144.67
4.3.100.0030.0164.66
4.3.90.0030.0164.63
4.3.80.0040.0244.58
4.3.70.0010.0174.63
4.3.60.0020.0174.63
4.3.50.0040.0154.63
4.3.40.0010.0274.54
4.3.30.0050.0133.29
4.3.20.0010.0173.26
4.3.10.0020.0163.22
4.3.00.0270.01349.63

preferences:
37.97 ms | 401 KiB | 5 Q