3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function hello() { echo "Hello from Foo!"; } public function run(Callable $callable) { call_user_func($callable); } public function test() { $this->run(array($this, "hello")); } } $f = new Foo(); $f->test();

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)
8.3.60.0100.00716.50
8.3.50.0080.00822.84
8.3.40.0110.00418.79
8.3.30.0100.00319.19
8.3.20.0000.00720.38
8.3.10.0000.00923.65
8.3.00.0050.00319.50
8.2.180.0090.00618.29
8.2.170.0040.01122.96
8.2.160.0100.00320.57
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0000.00820.90
8.2.110.0060.00322.00
8.2.100.0040.00819.28
8.2.90.0030.00719.21
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0030.00617.80
8.2.50.0040.00418.07
8.2.40.0030.00520.07
8.2.30.0070.00018.07
8.2.20.0000.00817.80
8.2.10.0000.00717.95
8.2.00.0000.00717.61
8.1.280.0090.00625.92
8.1.270.0080.00023.91
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00423.95
8.1.230.0080.00419.04
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0030.00917.35
8.1.190.0050.00317.22
8.1.180.0040.00418.10
8.1.170.0110.00318.28
8.1.160.0040.00422.02
8.1.150.0000.00718.85
8.1.140.0000.00817.51
8.1.130.0030.00317.83
8.1.120.0000.00717.36
8.1.110.0000.00717.45
8.1.100.0000.00717.37
8.1.90.0030.00317.38
8.1.80.0040.00417.46
8.1.70.0030.00317.44
8.1.60.0060.00317.58
8.1.50.0040.00417.53
8.1.40.0040.00417.53
8.1.30.0030.00517.58
8.1.20.0040.00417.52
8.1.10.0070.00017.47
8.1.00.0030.00517.53
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0030.00318.45
8.0.270.0040.00417.17
8.0.260.0070.00017.26
8.0.250.0030.00517.02
8.0.240.0000.00617.00
8.0.230.0040.00416.88
8.0.220.0000.00716.99
8.0.210.0000.00716.86
8.0.200.0030.00317.02
8.0.190.0040.00416.92
8.0.180.0000.00717.01
8.0.170.0030.00616.99
8.0.160.0000.00816.90
8.0.150.0040.00416.88
8.0.140.0040.00416.83
8.0.130.0000.00513.38
8.0.120.0000.00816.92
8.0.110.0060.00316.99
8.0.100.0050.00317.00
8.0.90.0000.00717.02
8.0.80.0100.01016.91
8.0.70.0030.00516.89
8.0.60.0000.00716.89
8.0.50.0000.00716.82
8.0.30.0110.01317.28
8.0.20.0130.00917.40
8.0.10.0040.00417.14
8.0.00.0050.01416.85
7.4.330.0020.00215.00
7.4.320.0000.00616.61
7.4.300.0000.00716.52
7.4.290.0030.00316.37
7.4.280.0000.00816.59
7.4.270.0030.00316.45
7.4.260.0040.00416.59
7.4.250.0040.00416.47
7.4.240.0030.00316.57
7.4.230.0070.00016.54
7.4.220.0130.01316.72
7.4.210.0090.00616.64
7.4.200.0050.00216.63
7.4.160.0090.00616.31
7.4.150.0120.00917.40
7.4.140.0140.00717.86
7.4.130.0070.01016.56
7.4.120.0100.01216.53
7.4.110.0100.00716.44
7.4.100.0100.00616.37
7.4.90.0100.00716.47
7.4.80.0070.01119.39
7.4.70.0190.00416.38
7.4.60.0060.01216.45
7.4.50.0030.00616.17
7.4.40.0060.01316.57
7.4.30.0030.01316.56
7.4.00.0100.00714.71
7.3.330.0020.00213.11
7.3.320.0000.00613.31
7.3.310.0070.00016.33
7.3.300.0050.00216.16
7.3.290.0040.01116.37
7.3.280.0080.00816.28
7.3.270.0110.01417.40
7.3.260.0100.00716.29
7.3.250.0070.01016.39
7.3.240.0060.01316.30
7.3.230.0100.00716.40
7.3.210.0140.00316.37
7.3.200.0060.00919.39
7.3.190.0060.00916.23
7.3.180.0070.01116.42
7.3.170.0100.01016.64
7.3.160.0090.00616.35
7.2.330.0060.01416.67
7.2.320.0070.01016.77
7.2.310.0060.01016.41
7.2.300.0030.02016.77
7.2.290.0030.01216.49
7.2.110.0070.01016.48
7.2.100.0060.00616.45
7.2.90.0040.01116.46
7.2.80.0060.00716.59
7.2.70.0060.01016.89
7.2.60.0110.00516.98
7.2.50.0080.00817.05
7.2.40.0070.00717.03
7.2.30.0030.01016.85
7.2.20.0060.00917.01
7.2.10.0090.00316.59
7.2.00.0090.00316.88
7.1.230.0140.00015.84
7.1.220.0000.00815.77
7.1.210.0070.00315.46
7.1.200.0050.00815.76
7.1.190.0060.00615.53
7.1.180.0060.00615.73
7.1.170.0100.00315.47
7.1.160.0050.00315.72
7.1.150.0060.00315.57
7.1.140.0040.01115.52
7.1.130.0060.00715.72
7.1.120.0000.01415.89
7.1.110.0040.01115.71
7.1.100.0080.01416.86
7.1.90.0080.00415.35
7.1.80.0070.00715.71
7.1.70.0080.00216.54
7.1.60.0120.00817.59
7.1.50.0050.01216.39
7.1.40.0080.00815.96
7.1.30.0040.01215.91
7.1.20.0070.01115.86
7.1.10.0080.00315.43
7.1.00.0030.04319.11
7.0.310.0000.01215.55
7.0.300.0060.00615.09
7.0.290.0060.00614.97
7.0.280.0000.01315.17
7.0.270.0120.00015.37
7.0.260.0100.00315.20
7.0.250.0030.00915.49
7.0.240.0050.00515.31
7.0.230.0030.00515.28
7.0.220.0090.00315.37
7.0.210.0030.00915.26
7.0.200.0070.00416.00
7.0.190.0000.01215.46
7.0.180.0000.00715.48
7.0.170.0070.00715.45
7.0.160.0040.01115.19
7.0.150.0000.01115.37
7.0.140.0100.03518.62
7.0.130.0030.01015.55
7.0.120.0060.00615.27
7.0.110.0090.00315.26
7.0.100.0000.01115.36
7.0.90.0040.01115.36
7.0.80.0000.01115.43
7.0.70.0040.00415.30
7.0.60.0050.04517.72
7.0.50.0070.01916.77
7.0.40.0170.02316.77
7.0.30.0180.03716.75
7.0.20.0160.02816.70
7.0.10.0090.04016.74
7.0.00.0040.02516.78
5.6.380.0060.00614.43
5.6.370.0060.00314.66
5.6.360.0060.00614.25
5.6.350.0030.01114.26
5.6.340.0070.00714.25
5.6.330.0090.00614.29
5.6.320.0120.00014.54
5.6.310.0080.00314.10
5.6.300.0030.01014.45
5.6.290.0100.00314.50
5.6.280.0040.03817.63
5.6.270.0040.01114.25
5.6.260.0000.00714.02
5.6.250.0070.00314.52
5.6.240.0040.00814.11
5.6.230.0110.00314.02
5.6.220.0090.00414.22
5.6.210.0070.04117.42
5.6.200.0090.03216.24
5.6.190.0110.03417.44
5.6.180.0150.04517.41
5.6.170.0140.02517.29
5.6.160.0040.03917.25
5.6.150.0070.04216.10
5.6.140.0120.02816.10
5.6.130.0060.02016.23
5.6.120.0070.04017.70
5.6.110.0100.04517.69
5.6.100.0050.04017.79
5.6.90.0050.04217.59
5.6.80.0050.02417.22
5.6.70.0090.00014.43
5.6.60.0090.00014.11
5.6.50.0030.01014.39
5.6.40.0060.00314.48
5.6.30.0060.00314.09
5.6.20.0070.00714.24
5.6.10.0070.00714.51
5.6.00.0030.00714.46
5.5.380.0070.00012.79
5.5.370.0030.00512.79
5.5.360.0030.00612.79
5.5.350.0200.03516.61
5.5.340.0020.04015.37
5.5.330.0020.02916.54
5.5.320.0130.03016.58
5.5.310.0150.04216.46
5.5.300.0060.03015.40
5.5.290.0070.03715.42
5.5.280.0030.03216.79
5.5.270.0070.03616.83
5.5.260.0000.02716.83
5.5.250.0020.04716.71
5.5.240.0030.02116.47
5.5.230.0060.00612.79
5.5.220.0080.00312.79
5.5.210.0030.00712.79
5.5.200.0040.00412.79
5.5.190.0040.00812.79
5.5.180.0070.00312.79
5.5.170.0040.00414.36
5.5.160.0060.00612.79
5.5.150.0040.00812.79
5.5.140.0040.00712.79
5.5.130.0000.00612.79
5.5.120.0060.00612.79
5.5.110.0090.00312.79
5.5.100.0030.00712.79
5.5.90.0000.01012.79
5.5.80.0000.01212.79
5.5.70.0030.00612.79
5.5.60.0100.00012.79
5.5.50.0080.00412.79
5.5.40.0030.00612.79
5.5.30.0000.01112.79
5.5.20.0000.01112.79
5.5.10.0000.00912.79
5.5.00.0030.00712.79
5.4.450.0420.03416.13
5.4.440.0360.03016.09
5.4.430.0400.02716.17
5.4.420.0340.03316.17
5.4.410.0080.02715.93
5.4.400.0220.02515.77
5.4.390.0210.03015.77
5.4.380.0020.03315.68
5.4.370.0070.02315.67
5.4.360.0030.02515.75
5.4.350.0070.01612.40
5.4.340.0030.02212.40
5.4.330.0090.00312.79
5.4.320.0040.02212.64
5.4.310.0040.02512.64
5.4.300.0020.02712.64
5.4.290.0070.02112.64
5.4.280.0050.02212.59
5.4.270.0040.02112.59
5.4.260.0040.02412.59
5.4.250.0030.02412.59
5.4.240.0070.02612.59
5.4.230.0040.02412.59
5.4.220.0050.02212.59
5.4.210.0070.02412.59
5.4.200.0050.02512.59
5.4.190.0020.02412.59
5.4.180.0040.02212.59
5.4.170.0040.02312.59
5.4.160.0020.02112.59
5.4.150.0060.02112.59
5.4.140.0060.02112.43
5.4.130.0060.02112.42
5.4.120.0040.02112.40
5.4.110.0020.02112.40
5.4.100.0040.02012.40
5.4.90.0070.02112.40
5.4.80.0040.02312.40
5.4.70.0040.02312.40
5.4.60.0070.01912.40
5.4.50.0060.02112.40
5.4.40.0050.02012.39
5.4.30.0040.02112.39
5.4.20.0020.02412.39
5.4.10.0060.01912.39
5.4.00.0030.02312.14
5.3.290.0030.02312.79
5.3.280.0060.02312.75
5.3.270.0070.02012.75
5.3.260.0030.02412.75
5.3.250.0050.02112.75
5.3.240.0020.02612.76
5.3.230.0020.02612.75
5.3.220.0070.01912.73
5.3.210.0040.02312.74
5.3.200.0040.02112.73
5.3.190.0020.02212.73
5.3.180.0020.02112.73
5.3.170.0040.02312.73
5.3.160.0080.01812.73
5.3.150.0090.01912.73
5.3.140.0050.02012.73
5.3.130.0070.02212.72
5.3.120.0060.02212.72
5.3.110.0060.02212.72
5.3.100.0050.02212.46
5.3.90.0060.02012.45
5.3.80.0050.01912.45
5.3.70.0050.01912.45
5.3.60.0040.02112.44
5.3.50.0080.01912.41
5.3.40.0040.02712.41
5.3.30.0060.02012.39
5.3.20.0050.02112.28
5.3.10.0020.02112.26
5.3.00.0060.02012.26
5.2.170.0050.01711.01
5.2.160.0040.01511.01
5.2.150.0060.01611.01
5.2.140.0050.01811.01
5.2.130.0010.02410.99
5.2.120.0020.01910.98
5.2.110.0020.01910.99
5.2.100.0040.01810.99
5.2.90.0060.01810.99
5.2.80.0070.01610.98
5.2.70.0080.01210.99
5.2.60.0020.01910.96
5.2.50.0040.01910.95
5.2.40.0030.01610.93
5.2.30.0030.01710.92
5.2.20.0040.02010.91
5.2.10.0030.01910.87
5.2.00.0030.01910.80
5.1.60.0050.01210.44
5.1.50.0050.01310.44
5.1.40.0030.01810.43
5.1.30.0020.01610.61
5.1.20.0030.01610.62
5.1.10.0030.01410.48
5.1.00.0020.01610.48
5.0.50.0040.0119.72
5.0.40.0010.0139.65
5.0.30.0030.0189.56
5.0.20.0030.0119.54
5.0.10.0040.0129.53
5.0.00.0020.0189.52
4.4.90.0020.0108.79
4.4.80.0050.0078.77
4.4.70.0050.0078.77
4.4.60.0020.0138.77
4.4.50.0020.0118.78
4.4.40.0020.0158.75
4.4.30.0020.0088.78
4.4.20.0050.0078.82
4.4.10.0040.0088.82
4.4.00.0010.0178.77
4.3.110.0020.0108.73
4.3.100.0030.0128.72
4.3.90.0020.0098.71
4.3.80.0010.0158.69
4.3.70.0030.0098.71
4.3.60.0010.0098.71
4.3.50.0020.0088.71
4.3.40.0040.0158.66
4.3.30.0030.0098.04
4.3.20.0000.0128.03
4.3.10.0010.0118.01
4.3.00.0130.00810.00

preferences:
51.75 ms | 401 KiB | 5 Q