3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Example { public function match(callable $cb) { echo $cb(); } } class Callee { public function yo() { return "If I show up, I'm allowed to do this!"; } } $ex = new Example(); $callee = new Callee(); $cases = [ [], [$callee, 'yo'], ]; $ex->match($cases[0]); $ex->match($cases[1]);

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)
8.3.60.0110.00416.75
8.3.50.0120.00621.24
8.3.40.0090.00618.71
8.3.30.0120.00318.79
8.3.20.0040.00420.07
8.3.10.0040.00421.85
8.3.00.0000.00819.79
8.2.180.0080.00818.66
8.2.170.0070.00722.96
8.2.160.0070.00720.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0080.00017.47
8.2.110.0080.00322.25
8.2.100.0060.00617.93
8.2.90.0050.00319.22
8.2.80.0000.00817.97
8.2.70.0030.00617.88
8.2.60.0000.00818.04
8.2.50.0000.00818.07
8.2.40.0080.00021.04
8.2.30.0040.00420.63
8.2.20.0040.00417.83
8.2.10.0040.00419.89
8.2.00.0080.00018.18
8.1.280.0090.00625.92
8.1.270.0040.00423.72
8.1.260.0070.00326.35
8.1.250.0040.00428.09
8.1.240.0050.00522.61
8.1.230.0080.00420.97
8.1.220.0000.00717.78
8.1.210.0080.00018.77
8.1.200.0070.00317.35
8.1.190.0040.00417.35
8.1.180.0090.00018.10
8.1.170.0000.00820.26
8.1.160.0040.00421.94
8.1.150.0000.00718.89
8.1.140.0000.00821.36
8.1.130.0000.00717.70
8.1.120.0000.00817.38
8.1.110.0040.00417.43
8.1.100.0070.00017.52
8.1.90.0040.00417.32
8.1.80.0090.00317.45
8.1.70.0000.00717.45
8.1.60.0080.00017.61
8.1.50.0040.00417.43
8.1.40.0040.00417.42
8.1.30.0000.00817.59
8.1.20.0080.00417.65
8.1.10.0040.00417.45
8.1.00.0040.00417.54
8.0.300.0000.00818.84
8.0.290.0090.00016.88
8.0.280.0030.00518.50
8.0.270.0070.00017.29
8.0.260.0060.00017.27
8.0.250.0000.00716.95
8.0.240.0030.00516.96
8.0.230.0100.00017.09
8.0.220.0040.00416.86
8.0.210.0050.00216.89
8.0.200.0030.00317.07
8.0.190.0040.00417.07
8.0.180.0000.00716.95
8.0.170.0030.00517.04
8.0.160.0040.00416.97
8.0.150.0000.00716.80
8.0.140.0040.00416.79
8.0.130.0000.00613.48
8.0.120.0070.00016.98
8.0.110.0000.00716.89
8.0.100.0070.00016.98
8.0.90.0030.00316.87
8.0.80.0060.01016.93
8.0.70.0000.00816.96
8.0.60.0040.00416.82
8.0.50.0050.00316.91
8.0.30.0150.00416.89
8.0.20.0060.01317.40
8.0.10.0000.00716.89
8.0.00.0060.01216.78
7.4.330.0000.00515.09
7.4.320.0000.00616.67
7.4.300.0030.00316.57
7.4.290.0030.00316.61
7.4.280.0030.00616.65
7.4.270.0000.00716.46
7.4.260.0030.00316.61
7.4.250.0040.00416.58
7.4.240.0070.00016.57
7.4.230.0030.00316.62
7.4.220.0070.01116.65
7.4.210.0060.01316.71
7.4.200.0030.00316.63
7.4.160.0100.00516.62
7.4.150.0040.01317.40
7.4.140.0150.00417.86
7.4.130.0100.01416.46
7.4.120.0110.00816.46
7.4.110.0070.01116.43
7.4.100.0130.00316.57
7.4.90.0100.00716.55
7.4.80.0080.01119.39
7.4.70.0070.01316.55
7.4.60.0130.00316.52
7.4.50.0000.00616.66
7.4.40.0130.00316.56
7.4.30.0130.01016.51
7.4.00.0070.01015.07
7.3.330.0000.00613.45
7.3.320.0030.00313.28
7.3.310.0020.00516.43
7.3.300.0000.00616.30
7.3.290.0050.00816.39
7.3.280.0060.00916.40
7.3.270.0030.01317.40
7.3.260.0120.00416.52
7.3.240.0070.01316.41
7.3.230.0030.01416.39
7.3.210.0100.00716.45
7.3.200.0110.00516.41
7.3.190.0120.00416.55
7.3.180.0090.00616.64
7.3.170.0100.01316.43
7.3.160.0060.01316.50
7.2.330.0120.00616.69
7.2.320.0120.01016.75
7.2.310.0110.00616.63
7.2.300.0080.00816.40
7.2.290.0040.01816.59
7.2.60.0040.00816.74
7.2.00.0070.00319.30
7.1.200.0060.00615.71
7.1.100.0030.01418.04
7.1.70.0030.00517.13
7.1.60.0060.01019.50
7.1.50.0070.01417.02
7.1.00.0070.07322.54
7.0.200.0070.00016.79
7.0.60.0100.07319.93
7.0.50.0100.07717.97
7.0.40.0030.06019.96
7.0.30.0230.04020.34
7.0.20.0300.08020.09
7.0.10.0070.04320.09
7.0.00.0100.05320.14
5.6.280.0000.03321.08
5.6.210.0100.07720.63
5.6.200.0100.06718.15
5.6.190.0130.08720.46
5.6.180.0230.04020.58
5.6.170.0370.07320.55
5.6.160.0000.09320.55
5.6.150.0130.07318.21
5.6.140.0070.08318.24
5.6.130.0070.07018.16
5.6.120.0070.04321.13
5.6.110.0030.04721.09
5.6.100.0130.07321.00
5.6.90.0130.06720.98
5.6.80.0070.08020.39
5.5.350.0000.08020.39
5.5.340.0030.04017.98
5.5.330.0170.07020.47
5.5.320.3600.04020.31
5.5.310.0200.04020.23
5.5.300.0030.05318.03
5.5.290.0070.07017.92
5.5.280.0070.08320.88
5.5.270.0030.08720.75
5.5.260.0070.07020.80
5.5.250.0070.03720.44
5.5.240.0030.03720.19
5.4.450.0230.05019.21
5.4.440.0170.05719.60
5.4.430.0200.05719.62
5.4.420.0130.05719.57
5.4.410.0230.04719.17
5.4.400.0170.05319.27
5.4.390.0130.05718.80
5.4.380.0100.05718.84
5.4.370.0170.05318.97
5.4.360.0130.05718.84
5.4.350.0130.05319.14
5.4.340.0170.05319.06
5.4.320.0130.05719.07
5.4.310.0100.05719.13
5.4.300.0170.05719.35
5.4.290.0130.05319.16
5.4.280.0200.05319.29
5.4.270.0200.04718.98
5.4.260.0170.04718.86
5.4.250.0100.05718.97
5.4.240.0330.03319.14
5.4.230.0200.04719.11
5.4.220.0300.04319.13
5.4.210.0200.05019.02
5.4.200.0270.04719.36
5.4.190.0230.04319.09
5.4.180.0100.06019.14
5.4.170.0200.05019.29
5.4.160.0170.05019.22
5.4.150.0230.04719.09
5.4.140.0230.04316.52
5.4.130.0130.05316.57
5.4.120.0130.05016.43
5.4.110.0170.05016.58
5.4.100.0170.04716.33
5.4.90.0230.04316.57
5.4.80.0230.04016.29
5.4.70.0170.04716.61
5.4.60.0170.05016.58
5.4.50.0200.06316.63
5.4.40.0230.04316.50
5.4.30.0170.04716.42
5.4.20.0200.04716.50
5.4.10.0130.05316.49
5.4.00.0170.04715.91

preferences:
53.89 ms | 401 KiB | 5 Q