3v4l.org

run code in 300+ PHP versions simultaneously
<?php class induk{ protected $alas; protected $miring; public function set($a,$m){ $this->a=$this->alas; $this->m=$this->miring; } } class anak{ }

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)
8.3.60.0150.00418.43
8.3.50.0110.00418.07
8.3.40.0000.01618.42
8.3.30.0110.00318.41
8.3.20.0050.00319.15
8.3.10.0040.00423.48
8.3.00.0050.00320.64
8.2.180.0130.00316.38
8.2.170.0110.00422.96
8.2.160.0070.00720.43
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00617.78
8.2.120.0040.00426.35
8.2.110.0100.00022.30
8.2.100.0090.00317.59
8.2.90.0040.00417.50
8.2.80.0080.00017.97
8.2.70.0000.00817.80
8.2.60.0040.00418.03
8.2.50.0080.00018.10
8.2.40.0000.00819.21
8.2.30.0070.00019.08
8.2.20.0020.00717.84
8.2.10.0040.00417.89
8.2.00.0060.00617.44
8.1.280.0120.00325.92
8.1.270.0030.00518.73
8.1.260.0020.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00322.30
8.1.230.0070.00417.42
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0080.00017.22
8.1.190.0040.00416.97
8.1.180.0040.00418.10
8.1.170.0030.00518.58
8.1.160.0040.00418.77
8.1.150.0000.00818.64
8.1.140.0040.00422.14
8.1.130.0000.00820.27
8.1.120.0000.00717.25
8.1.110.0000.00717.35
8.1.100.0000.00717.31
8.1.90.0000.00717.35
8.1.80.0040.00417.32
8.1.70.0050.00317.23
8.1.60.0040.00417.42
8.1.50.0050.00317.30
8.1.40.0060.00317.24
8.1.30.0030.00517.50
8.1.20.0000.01017.46
8.1.10.0000.00717.29
8.1.00.0000.00817.42
8.0.300.0070.00018.77
8.0.290.0080.00016.58
8.0.280.0030.00318.32
8.0.270.0080.00017.11
8.0.260.0000.00618.32
8.0.250.0050.00316.75
8.0.240.0040.00416.80
8.0.230.0040.00416.82
8.0.220.0080.00016.64
8.0.210.0000.00716.68
8.0.200.0040.00416.80
8.0.190.0080.00016.89
8.0.180.0000.00716.81
8.0.170.0030.00616.86
8.0.160.0060.00216.73
8.0.150.0060.00616.67
8.0.140.0050.00316.74
8.0.130.0050.00013.19
8.0.120.0080.00016.66
8.0.110.0070.00016.79
8.0.100.0030.00516.64
8.0.90.0040.00416.67
8.0.80.0030.01316.71
8.0.70.0000.00716.60
8.0.60.0030.00516.55
8.0.50.0050.00316.71
8.0.30.0030.01216.96
8.0.20.0040.01417.40
8.0.10.0040.00416.94
8.0.00.0090.00916.63
7.4.330.0000.00615.55
7.4.320.0060.00016.49
7.4.300.0030.00316.48
7.4.290.0000.00716.52
7.4.280.0000.00916.38
7.4.270.0030.00316.48
7.4.260.0070.00016.37
7.4.250.0030.00616.37
7.4.240.0050.00216.29
7.4.230.0000.00716.46
7.4.220.0030.00516.37
7.4.210.0070.00916.48
7.4.200.0000.00716.38
7.4.160.0100.00616.39
7.4.140.0120.00617.86
7.4.130.0060.01316.27
7.4.120.0090.00916.33
7.4.110.0150.00916.30
7.4.100.0140.00316.33
7.4.90.0070.01016.40
7.4.80.0030.01319.39
7.4.70.0040.01316.59
7.4.60.0100.00716.25
7.4.50.0150.00416.10
7.4.40.0070.01016.42
7.4.00.0090.00915.03
7.3.330.0030.00313.18
7.3.320.0000.00613.05
7.3.310.0000.00816.22
7.3.300.0000.00616.14
7.3.290.0000.00716.23
7.3.280.0040.01216.16
7.3.260.0090.00716.44
7.3.240.0100.01016.39
7.3.230.0160.00016.48
7.3.210.0100.00616.33
7.3.200.0110.00816.45
7.3.190.0160.00716.35
7.3.180.0130.00316.21
7.3.170.0070.01416.20
7.3.160.0100.00716.16
7.3.10.0070.00716.36
7.3.00.0060.00816.58
7.2.330.0060.01216.27
7.2.320.0100.00816.50
7.2.310.0060.01016.61
7.2.300.0060.00916.50
7.2.290.0100.00616.30
7.2.130.0070.00716.50
7.2.120.0060.00616.72
7.2.110.0060.00716.53
7.2.100.0070.00916.36
7.2.90.0090.00916.38
7.2.80.0040.00916.39
7.2.70.0080.00816.54
7.2.60.0110.00516.49
7.2.50.0120.00516.43
7.2.40.0050.01216.53
7.2.30.0100.00616.57
7.2.20.0110.00516.44
7.2.10.0090.00616.39
7.2.00.0110.00616.71
7.1.250.0090.00315.33
7.1.230.0000.01215.29
7.1.220.0120.00015.27
7.1.210.0040.01115.54
7.1.200.0030.00915.49
7.1.190.0110.00415.22
7.1.180.0080.00315.43
7.1.170.0060.00915.33
7.1.160.0030.01215.37
7.1.150.0070.00715.52
7.1.140.0070.00715.50
7.1.130.0070.01115.56
7.1.120.0120.00315.51
7.1.110.0110.00315.59
7.1.100.0030.01215.20
7.1.90.0060.00615.60
7.1.80.0090.00615.32
7.1.70.0080.00615.61
7.1.60.0280.00333.29
7.1.50.0290.00633.68
7.1.40.0190.01033.56
7.1.30.0190.01533.72
7.1.20.0200.01033.66
7.1.10.0090.00315.31
7.1.00.0060.00615.51
5.6.380.0090.00314.08

preferences:
44.83 ms | 401 KiB | 5 Q