3v4l.org

run code in 300+ PHP versions simultaneously
<?hh class A { public function getName(string $name) { echo $name; } public function getName(int $name) { echo $name; } } $a = new A(); $a->getName('Agop'); $a->getName(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)
8.3.60.0110.00718.18
8.3.50.0090.00921.01
8.3.40.0100.00318.67
8.3.30.0070.00718.96
8.3.20.0060.00320.16
8.3.10.0030.01220.53
8.3.00.0050.00319.25
8.2.180.0150.00316.38
8.2.170.0040.01122.96
8.2.160.0100.00320.32
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00022.23
8.2.110.0050.00520.52
8.2.100.0000.01218.09
8.2.90.0050.00319.09
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0030.00517.91
8.2.50.0080.00518.07
8.2.40.0050.00318.03
8.2.30.0040.00419.10
8.2.20.0070.00017.41
8.2.10.0070.00017.98
8.2.00.0020.00517.59
8.1.280.0120.00325.92
8.1.270.0060.00322.14
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00723.88
8.1.230.0030.00919.15
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00617.10
8.1.190.0040.00417.00
8.1.180.0040.00418.10
8.1.170.0050.00318.48
8.1.160.0050.00321.85
8.1.150.0030.00718.74
8.1.140.0000.00717.30
8.1.130.0040.00417.75
8.1.120.0000.00717.20
8.1.110.0030.00517.30
8.1.100.0000.00717.36
8.1.90.0080.00017.31
8.1.80.0040.00517.20
8.1.70.0080.00017.23
8.1.60.0050.00317.41
8.1.50.0000.00817.39
8.1.40.0000.00717.24
8.1.30.0040.00417.48
8.1.20.0050.00317.53
8.1.10.0040.00417.45
8.1.00.0000.00717.36
8.0.300.0050.00218.77
8.0.290.0070.00016.63
8.0.280.0000.00818.28
8.0.270.0070.00017.24
8.0.260.0030.00318.24
8.0.250.0060.00016.86
8.0.240.0000.00716.79
8.0.230.0000.00716.67
8.0.220.0000.00816.63
8.0.210.0060.00016.70
8.0.200.0030.00616.85
8.0.190.0030.00316.86
8.0.180.0080.00016.70
8.0.170.0070.00016.76
8.0.160.0000.00816.79
8.0.150.0070.00016.77
8.0.140.0000.00716.59
8.0.130.0000.00713.45
8.0.120.0000.00716.72
8.0.110.0040.00416.57
8.0.100.0080.00016.61
8.0.90.0040.00416.71
8.0.80.0100.00716.72
8.0.70.0040.00416.70
8.0.60.0040.00416.63
8.0.50.0050.00316.58
8.0.30.0070.01216.96
8.0.20.0110.01217.40
8.0.10.0030.00516.82
8.0.00.0060.01316.78
7.4.330.0000.00515.00
7.4.320.0060.00016.30
7.4.300.0000.00616.46
7.4.290.0080.00016.44
7.4.280.0040.00416.34
7.4.270.0000.00716.47
7.4.260.0070.00016.39
7.4.250.0040.00416.43
7.4.240.0050.00216.31
7.4.230.0070.00016.55
7.4.220.0060.01216.41
7.4.210.0080.00516.46
7.4.200.0030.00316.20
7.4.160.0120.00416.43
7.4.150.0090.00917.40
7.4.140.0140.00717.86
7.4.130.0110.00816.27
7.4.120.0080.00916.50
7.4.110.0090.00616.48
7.4.100.0100.01016.49
7.4.90.0150.00716.55
7.4.80.0130.01018.80
7.4.70.0090.00916.30
7.4.60.0090.00916.22
7.4.50.0050.00216.38
7.4.40.0090.00616.20
7.4.30.0140.00316.36
7.3.330.0000.00513.07
7.3.320.0020.00213.14
7.3.310.0080.00016.09
7.3.300.0030.00315.97
7.3.290.0050.01016.08
7.3.280.0090.00616.11
7.3.270.0150.00317.40
7.3.260.0120.01216.29
7.3.250.0140.00316.27
7.3.240.0130.00316.38
7.3.230.0100.00616.39
7.3.210.0180.00316.44
7.3.200.0120.00919.39
7.3.190.0100.01016.25
7.3.180.0040.01216.36
7.3.170.0100.00616.30
7.3.160.0090.00616.52
7.2.330.0040.01316.41
7.2.320.0040.01416.27
7.2.310.0090.00916.40
7.2.300.0070.01016.47
7.2.290.0120.00916.44
5.4.320.0200.07319.15
5.4.310.0270.06718.85
5.4.300.0200.04718.99
5.4.290.0300.06718.99
5.4.280.0270.07319.05
5.4.270.0300.06018.87
5.4.260.0200.05319.30
5.4.250.0230.07018.94
5.4.240.0170.04019.26
5.4.230.0200.04019.21
5.4.220.0270.07019.21
5.4.210.0230.07019.13
5.4.200.0230.06319.24
5.4.190.0200.07319.08
5.4.180.0230.04719.14
5.4.170.0270.06718.97
5.4.160.0230.08019.21
5.4.150.0200.04319.20
5.4.140.0270.03316.34
5.4.130.0270.06016.33
5.4.120.0300.06716.54
5.4.110.0230.07016.50
5.4.100.0200.07716.27
5.4.90.0200.07016.46
5.4.80.0300.06716.53
5.4.70.0300.06016.58
5.4.60.0200.06316.43
5.4.50.0270.06016.50
5.4.40.0270.06316.16
5.4.30.0200.07016.30
5.4.20.0270.04316.48
5.4.10.0270.05716.32
5.4.00.0330.06015.73

preferences:
42.17 ms | 401 KiB | 5 Q