3v4l.org

run code in 300+ PHP versions simultaneously
<?php class a { protected $table_name = 'aaa'; } class b extends a{ } class c extends b { function getname() { echo $this->table_name; } } $obj = new c(); $obj->getname();

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)
8.5.30.0080.00921.23
8.5.20.0120.00519.28
8.5.10.0110.00716.63
8.5.00.0130.01119.90
8.4.180.0140.01019.79
8.4.170.0110.01023.87
8.4.160.0130.00923.12
8.4.150.0090.00416.89
8.4.140.0080.01217.38
8.4.130.0100.01017.66
8.4.120.0100.01120.60
8.4.110.0110.00918.79
8.4.100.0150.00517.65
8.4.90.0120.00820.43
8.4.80.0140.00719.11
8.4.70.0120.00720.42
8.4.60.0140.00820.59
8.4.50.0150.00418.68
8.4.40.0000.00917.59
8.4.30.0030.01317.63
8.4.20.0100.01018.61
8.4.10.0030.00617.66
8.3.300.0110.00818.82
8.3.290.0090.01120.88
8.3.280.0100.01018.18
8.3.270.0120.00816.58
8.3.260.0100.01016.60
8.3.250.0140.00819.04
8.3.240.0050.00316.68
8.3.230.0100.00716.75
8.3.220.0080.00718.72
8.3.210.0120.00716.67
8.3.200.0040.00516.39
8.3.190.0130.00116.82
8.3.180.0130.00618.91
8.3.170.0000.01917.14
8.3.160.0030.01016.59
8.3.150.0120.00316.54
8.3.140.0080.00816.57
8.3.130.0030.00518.54
8.3.120.0040.00418.98
8.3.110.0000.00820.94
8.3.100.0090.00624.06
8.3.90.0050.00326.77
8.3.80.0100.00017.97
8.3.70.0090.00616.24
8.3.60.0170.00318.20
8.3.50.0060.01318.07
8.3.40.0120.00318.45
8.3.30.0040.01118.53
8.3.20.0080.00018.69
8.3.10.0080.00021.90
8.3.00.0030.00721.81
8.2.300.0090.01220.06
8.2.290.0090.00816.91
8.2.280.0050.00218.20
8.2.270.0070.01018.54
8.2.260.0130.00616.91
8.2.250.0030.00616.66
8.2.240.0030.00517.05
8.2.230.0030.00522.58
8.2.220.0030.00637.54
8.2.210.0080.00026.77
8.2.200.0030.00718.54
8.2.190.0120.00616.58
8.2.180.0110.00418.04
8.2.170.0110.00422.96
8.2.160.0100.01022.96
8.2.150.0020.00525.66
8.2.140.0040.00424.66
8.2.130.0050.00522.28
8.2.120.0070.00326.35
8.2.110.0060.00319.13
8.2.100.0080.00417.91
8.2.90.0030.00517.63
8.2.80.0000.00817.97
8.2.70.0030.00517.80
8.2.60.0040.00418.03
8.2.50.0050.00318.10
8.2.40.0060.00319.23
8.2.30.0000.00720.43
8.2.20.0000.01017.92
8.2.10.0070.00017.91
8.2.00.0000.00719.34
8.1.340.0110.01317.55
8.1.330.0090.01016.04
8.1.320.0120.00618.00
8.1.310.0050.00918.43
8.1.300.0080.00017.85
8.1.290.0070.00318.88
8.1.280.0070.01125.92
8.1.270.0000.00820.01
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0000.00921.50
8.1.230.0110.00017.64
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00417.35
8.1.190.0070.00317.10
8.1.180.0080.00018.10
8.1.170.0040.00418.67
8.1.160.0070.00018.74
8.1.150.0000.00818.81
8.1.140.0040.00418.74
8.1.130.0030.00320.01
8.1.120.0050.00317.36
8.1.110.0060.00317.28
8.1.100.0040.00417.39
8.1.90.0000.00717.27
8.1.80.0030.00517.32
8.1.70.0030.00317.31
8.1.60.0090.00017.61
8.1.50.0030.00617.54
8.1.40.0040.00417.40
8.1.30.0000.00817.66
8.1.20.0070.00017.64
8.1.10.0040.00417.49
8.1.00.0040.00417.48
8.0.300.0040.00418.77
8.0.290.0000.00716.72
8.0.280.0030.00318.33
8.0.270.0030.00317.26
8.0.260.0060.00018.44
8.0.250.0050.00216.98
8.0.240.0000.00716.95
8.0.230.0070.00016.80
8.0.220.0030.00716.88
8.0.210.0040.00416.86
8.0.200.0000.00716.90
8.0.190.0000.00816.77
8.0.180.0000.00816.74
8.0.170.0040.00416.87
8.0.160.0070.00016.71
8.0.150.0000.00716.85
8.0.140.0040.00416.84
8.0.130.0050.00013.24
8.0.120.0040.00416.84
8.0.110.0000.00816.70
8.0.100.0040.00416.86
8.0.90.0030.00416.85
8.0.80.0060.01116.84
8.0.70.0000.00916.80
8.0.60.0000.00816.66
8.0.50.0070.00016.69
8.0.30.0120.00717.01
8.0.20.0120.00717.40
8.0.10.0070.00016.93
8.0.00.0100.00716.84
7.4.330.0000.00515.55
7.4.320.0000.00616.33
7.4.300.0040.00416.53
7.4.290.0000.00716.43
7.4.280.0040.00416.59
7.4.270.0000.00716.45
7.4.260.0070.00016.60
7.4.250.0030.00316.46
7.4.240.0000.00716.63
7.4.230.0000.00716.47
7.4.220.0070.00016.61
7.4.210.0060.00916.57
7.4.200.0030.00316.40
7.4.160.0100.00916.41
7.4.140.0090.00917.86
7.4.130.0160.00616.62
7.4.120.0140.00516.47
7.4.110.0060.01016.47
7.4.100.0130.00316.34
7.4.90.0060.01216.59
7.4.80.0170.00319.39
7.4.70.0080.00816.62
7.4.60.0160.00016.45
7.4.50.0120.00316.50
7.4.40.0090.00916.52
7.4.00.0070.01014.70
7.3.330.0050.00313.10
7.3.320.0050.00013.18
7.3.310.0000.00616.35
7.3.300.0030.00316.22
7.3.290.0070.00016.23
7.3.280.0090.00616.23
7.3.260.0140.00616.37
7.3.240.0100.00716.35
7.3.230.0030.01316.53
7.3.210.0130.00316.30
7.3.200.0040.01116.57
7.3.190.0100.00616.39
7.3.180.0120.01016.46
7.3.170.0100.00716.30
7.3.160.0030.01416.41
7.3.10.0210.00416.38
7.3.00.0080.01516.25
7.2.330.0100.01316.78
7.2.320.0060.01516.77
7.2.310.0110.00516.75
7.2.300.0150.00816.79
7.2.290.0060.01016.33
7.2.130.0140.00516.41
7.2.120.0120.00416.40
7.2.110.0140.00316.73
7.2.100.0490.00215.60
7.2.90.3640.00815.31
7.2.80.0300.00915.29
7.2.70.3430.01115.84
7.2.60.2870.00815.46
7.2.50.2020.00515.50
7.2.40.2450.00815.46
7.2.30.1960.00615.72
7.2.20.1800.00615.68
7.2.10.2050.00515.62
7.2.00.1590.00515.63
7.1.250.0160.00015.40
7.1.210.0170.00613.50
7.1.200.0110.00513.32
7.1.190.0790.00713.42
7.1.180.5210.01313.70
7.1.170.4920.00613.57
7.1.160.4240.00613.36
7.1.150.4700.01013.35
7.1.140.3500.00613.24
7.1.130.3370.00013.32
7.1.120.3160.00713.53
7.1.110.3140.00313.54
7.1.100.3450.00013.74
7.1.90.6330.00713.37
7.1.80.7730.01013.70
7.1.70.5550.00613.40
7.1.60.5430.01031.54
7.1.50.6390.00331.65
7.1.40.5980.00331.48
7.1.30.6070.00331.39
7.1.20.7050.00331.67
7.1.10.7380.00713.33
7.1.00.6040.00313.81

preferences:
107.18 ms | 1442 KiB | 5 Q