3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { private function foo() { return 'bar'; } public function test() { $b = new B(); $b->call(function() { $this->foo(); }); } } class B { private function foo() { return 'buzz'; } public function call (callable $fnc) { echo $fnc; } } $a = new A(); $a->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)
8.3.60.0070.00716.63
8.3.50.0090.00616.35
8.3.40.0040.01118.68
8.3.30.0140.00018.71
8.3.20.0050.00320.30
8.3.10.0070.00021.60
8.3.00.0000.00821.94
8.2.180.0110.00416.63
8.2.170.0110.00422.96
8.2.160.0100.00320.48
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0000.00821.06
8.2.120.0080.00026.35
8.2.110.0100.00020.96
8.2.100.0070.00417.91
8.2.90.0000.00817.91
8.2.80.0060.00318.19
8.2.70.0060.00317.75
8.2.60.0040.00418.04
8.2.50.0000.00818.09
8.2.40.0000.00822.32
8.2.30.0000.00719.33
8.2.20.0040.00417.78
8.2.10.0000.00819.86
8.2.00.0040.00417.98
8.1.280.0160.00025.92
8.1.270.0090.00621.90
8.1.260.0000.00728.09
8.1.250.0080.00028.09
8.1.240.0060.00322.65
8.1.230.0070.00320.88
8.1.220.0070.00017.76
8.1.210.0030.00618.89
8.1.200.0070.00317.35
8.1.190.0050.00317.36
8.1.180.0040.00418.10
8.1.170.0040.00418.50
8.1.160.0000.00720.76
8.1.150.0000.00718.86
8.1.140.0000.00819.63
8.1.130.0000.00817.63
8.1.120.0000.00817.46
8.1.110.0040.00417.46
8.1.100.0030.00317.38
8.1.90.0040.00417.50
8.1.80.0000.00817.49
8.1.70.0000.00717.46
8.1.60.0050.00317.65
8.1.50.0030.00617.56
8.1.40.0030.00517.41
8.1.30.0000.00817.55
8.1.20.0040.00417.68
8.1.10.0050.00317.51
8.1.00.0040.00417.51
8.0.300.0070.00019.89
8.0.290.0030.00616.88
8.0.280.0000.00718.46
8.0.270.0050.00217.22
8.0.260.0000.00717.25
8.0.250.0030.00316.98
8.0.240.0030.00617.04
8.0.230.0030.00616.98
8.0.220.0040.00416.86
8.0.210.0000.00716.75
8.0.200.0070.00016.98
8.0.190.0070.00017.06
8.0.180.0040.00416.86
8.0.170.0030.00616.89
8.0.160.0030.00517.03
8.0.150.0030.00316.96
8.0.140.0000.00816.90
8.0.130.0040.00413.43
8.0.120.0080.00016.88
8.0.110.0030.00516.87
8.0.100.0050.00317.07
8.0.90.0040.00416.84
8.0.80.0090.00617.02
8.0.70.0040.00417.05
8.0.60.0000.00816.99
8.0.50.0020.00516.77
8.0.30.0110.00817.16
8.0.20.0120.00617.40
8.0.10.0000.00717.12
8.0.00.0040.01316.80
7.4.330.0000.00516.74
7.4.320.0030.00516.59
7.4.300.0000.00916.52
7.4.290.0000.00716.47
7.4.280.0080.00016.60
7.4.270.0040.00416.50
7.4.260.0000.00716.48
7.4.250.0050.00216.55
7.4.240.0040.00416.43
7.4.230.0080.00016.64
7.4.220.0030.01416.41
7.4.210.0110.00816.62
7.4.200.0000.00816.43
7.4.160.0060.00916.56
7.4.150.0060.01117.40
7.4.140.0090.01217.86
7.4.130.0090.01216.56
7.4.120.0110.00916.43
7.4.110.0120.00616.66
7.4.100.0130.01016.60
7.4.90.0120.01216.44
7.4.80.0120.00919.39
7.4.70.0160.00016.35
7.4.60.0110.00616.51
7.4.50.0060.00616.54
7.4.40.0050.01116.60
7.4.30.0100.00716.52
7.4.10.0040.02116.58
7.4.00.0030.01415.75
7.3.330.0050.00313.36
7.3.320.0000.00613.33
7.3.310.0000.00716.33
7.3.300.0000.00716.30
7.3.290.0070.00016.38
7.3.280.0080.01016.37
7.3.270.0100.00717.40
7.3.260.0090.00816.43
7.3.250.0080.01116.55
7.3.240.0080.00816.52
7.3.230.0110.00616.52
7.3.210.0070.01016.30
7.3.200.0060.00919.39
7.3.190.0090.01116.47
7.3.180.0120.00416.43
7.3.170.0040.01316.34
7.3.160.0130.01016.52
7.3.130.0070.01116.51
7.3.120.0120.00616.47
7.3.110.0120.00316.47
7.3.100.0100.00716.42
7.3.90.0030.01216.21
7.3.80.0070.00716.33
7.3.70.0000.01716.45
7.3.60.0030.00916.34
7.3.50.0060.00316.32
7.3.40.0070.01016.25
7.3.30.0090.00916.32
7.3.20.0000.01618.07
7.3.10.0060.00817.31
7.3.00.0100.00317.15
7.2.330.0100.01016.46
7.2.320.0150.00416.36
7.2.310.0080.00816.74
7.2.300.0090.00916.46
7.2.290.0100.01416.79
7.2.260.0120.00316.54
7.2.250.0070.01416.62
7.2.240.0100.00716.50
7.2.230.0080.00716.50
7.2.220.0000.01716.80
7.2.210.0000.01516.33
7.2.200.0000.01516.72
7.2.190.0080.00816.50
7.2.180.0000.01216.53
7.2.170.0030.01316.43
7.2.160.0030.01216.67
7.2.150.0030.01618.40
7.2.140.0030.01618.34
7.2.130.0060.00917.41
7.2.120.0020.00917.48
7.2.110.0020.01017.33
7.2.100.0110.00617.41
7.2.90.0070.00717.48
7.2.80.0110.00517.41
7.2.70.0120.00517.33
7.2.60.0060.00617.33
7.2.50.0070.00717.28
7.2.40.0070.00717.28
7.2.30.0060.00717.41
7.2.20.0100.00717.27
7.2.10.0060.00817.32
7.2.00.0070.00617.84
7.1.330.0000.00917.11
7.1.320.0090.00617.29
7.1.310.0060.00617.15
7.1.300.0070.00717.12
7.1.290.0060.00917.30
7.1.280.0070.00717.42
7.1.270.0070.01017.29
7.1.260.0100.00317.18
7.1.250.0110.00216.14
7.1.240.0100.00516.32
7.1.230.0090.00416.43
7.1.220.0100.00516.54
7.1.210.0070.00816.50
7.1.200.0100.00316.23
7.1.190.0060.00616.46
7.1.180.0070.00516.49
7.1.170.0080.00316.52
7.1.160.0070.00716.35
7.1.150.0080.00816.51
7.1.140.0070.00516.46
7.1.130.0050.01016.29
7.1.120.0080.00316.51
7.1.110.0080.00516.48
7.1.100.0030.00916.98
7.1.90.0050.00716.58
7.1.80.0030.00816.55
7.1.70.0090.00516.70
7.1.60.0050.01417.43
7.1.50.0090.00616.63
7.1.40.0020.01016.46
7.1.30.0120.00316.46
7.1.20.0050.00716.40
7.1.10.0060.00716.36
7.1.00.0060.02718.52
7.0.330.0030.01116.03
7.0.320.0060.00715.93
7.0.310.0040.00516.06
7.0.300.0100.00316.22
7.0.290.0000.01416.01
7.0.280.0070.00716.06
7.0.270.0080.00315.95
7.0.260.0040.00816.02
7.0.250.0020.01016.13
7.0.240.0060.00616.05
7.0.230.0050.00515.97
7.0.220.0050.00916.03
7.0.210.0080.00516.05
7.0.200.0300.00615.63
7.0.190.0050.00816.16
7.0.180.0090.00316.04
7.0.170.0050.00616.12
7.0.160.0080.00316.05
7.0.150.0050.00916.01
7.0.140.0030.00716.09
7.0.130.0030.01016.13
7.0.120.0110.00416.12
7.0.110.0080.00516.18
7.0.100.0030.00916.06
7.0.90.0060.00716.02
7.0.80.0030.01015.97
7.0.70.0040.00915.91
7.0.60.0110.02317.93
7.0.50.0030.03516.61
7.0.40.0050.02516.20
7.0.30.0120.03216.12
7.0.20.0150.02116.16
7.0.10.0070.02216.02
7.0.00.0100.02916.07
5.6.400.0080.00815.97
5.6.390.0100.01016.14
5.6.380.0030.01115.06
5.6.370.0070.00715.23
5.6.360.0040.00915.20
5.6.350.0090.00714.92
5.6.340.0050.01015.03
5.6.330.0070.00615.07
5.6.320.0040.00915.16
5.6.310.0080.00915.04
5.6.300.0110.00315.00
5.6.290.0060.00614.99
5.6.280.0050.02417.12
5.6.270.0030.01014.78
5.6.260.0040.01115.07
5.6.250.0080.00514.86
5.6.240.0050.00914.93
5.6.230.0100.00614.92
5.6.220.0050.00714.98
5.6.210.0070.02716.84
5.6.200.0030.03316.08
5.6.190.0060.02016.83
5.6.180.0100.01916.83
5.6.170.0070.02016.88
5.6.160.0080.02516.86
5.6.150.0040.02015.97
5.6.140.0080.03116.03
5.6.130.0060.03316.11
5.6.120.0050.03417.10
5.6.110.0090.02116.94
5.6.100.0090.02517.06
5.6.90.0080.03316.99
5.6.80.0050.03416.80
5.6.70.0050.00515.04
5.6.60.0070.00714.87
5.6.50.0020.00814.97
5.6.40.0060.00714.91
5.6.30.0050.00714.99
5.6.20.0090.00514.90
5.6.10.0020.00815.00
5.6.00.0080.00514.92
5.5.380.0030.00713.41
5.5.370.0070.00813.31
5.5.360.0040.00713.51
5.5.350.0040.02815.76
5.5.340.0030.02714.97
5.5.330.0060.01715.71
5.5.320.0220.02715.78
5.5.310.0110.01915.75
5.5.300.0060.02514.89
5.5.290.0090.02114.90
5.5.280.0010.02015.98
5.5.270.0060.01715.94
5.5.260.0050.02815.91
5.5.250.0070.03015.85
5.5.240.0100.03115.71
5.5.230.0050.00613.37
5.5.220.0020.00913.38
5.5.210.0030.00613.33
5.5.200.0040.00813.40
5.5.190.0040.00913.31
5.5.180.0050.00713.38
5.5.170.0030.00813.38
5.5.160.0050.00513.36
5.5.150.0070.00713.37
5.5.140.0050.00713.19
5.5.130.0060.00613.37
5.5.120.0000.00813.44
5.5.110.0020.00913.39
5.5.100.0070.00613.22
5.5.90.0020.00813.44
5.5.80.0020.01013.56
5.5.70.0030.00513.39
5.5.60.0050.00513.36
5.5.50.0030.00713.39
5.5.40.0020.01113.29
5.5.30.0020.00913.36
5.5.20.0070.00313.45
5.5.10.0040.00913.23
5.5.00.0050.00813.52

preferences:
52.16 ms | 401 KiB | 5 Q