3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $bar = 'barValue'; protected $baz = 'bazValue'; private $tab = 'tabValue'; } $t = (array) new Foo(); var_dump($t['baz']);

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)
8.3.60.0110.00318.43
8.3.50.0050.01121.08
8.3.40.0090.00618.88
8.3.30.0070.00718.95
8.3.20.0040.00420.16
8.3.10.0080.00022.14
8.3.00.0040.00422.46
8.2.180.0090.00918.48
8.2.170.0120.00622.96
8.2.160.0100.00720.43
8.2.150.0070.00024.18
8.2.140.0030.00624.66
8.2.130.0110.00726.16
8.2.120.0070.01119.54
8.2.110.0060.00322.29
8.2.100.0060.00619.50
8.2.90.0080.00019.27
8.2.80.0060.00319.16
8.2.70.0050.00317.63
8.2.60.0050.00317.93
8.2.50.0040.00418.07
8.2.40.0050.00218.05
8.2.30.0000.00817.98
8.2.20.0070.00017.72
8.2.10.0070.00017.71
8.2.00.0040.00717.74
8.1.280.0100.01025.92
8.1.270.0060.00320.40
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00424.04
8.1.230.0060.00619.04
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0000.00817.35
8.1.190.0050.00317.43
8.1.180.0040.00420.21
8.1.170.0060.00318.52
8.1.160.0040.00422.03
8.1.150.0000.00718.54
8.1.140.0040.00417.39
8.1.130.0000.00717.82
8.1.120.0050.00217.36
8.1.110.0000.00817.29
8.1.100.0000.00717.29
8.1.90.0000.00717.48
8.1.80.0040.00417.43
8.1.70.0000.00717.46
8.1.60.0090.00317.61
8.1.50.0050.00317.51
8.1.40.0030.00617.51
8.1.30.0030.00517.56
8.1.20.0000.00817.66
8.1.10.0020.00517.38
8.1.00.0070.00417.33
8.0.300.0040.00418.77
8.0.290.0030.00317.05
8.0.280.0030.00318.30
8.0.270.0070.00017.13
8.0.260.0030.00316.82
8.0.250.0030.00316.97
8.0.240.0030.00516.84
8.0.230.0030.00316.98
8.0.220.0030.00316.88
8.0.210.0000.00716.88
8.0.200.0040.00417.02
8.0.190.0070.00016.98
8.0.180.0000.01016.95
8.0.170.0040.00416.97
8.0.160.0000.00716.96
8.0.150.0040.00416.89
8.0.140.0000.00716.87
8.0.130.0000.00513.32
8.0.120.0040.00416.84
8.0.110.0000.00716.92
8.0.100.0000.00816.82
8.0.90.0000.00716.95
8.0.80.0080.01516.86
8.0.70.0070.00016.92
8.0.60.0040.00416.77
8.0.50.0000.00716.88
8.0.30.0100.01016.96
8.0.20.0080.01017.40
8.0.10.0050.00317.07
8.0.00.0150.00516.82
7.4.330.0000.00515.00
7.4.320.0000.00816.58
7.4.300.0050.00216.66
7.4.290.0030.00316.53
7.4.280.0040.00416.50
7.4.270.0070.00016.60
7.4.260.0090.00016.48
7.4.250.0000.00716.32
7.4.240.0000.00716.56
7.4.230.0030.00316.64
7.4.220.0160.01016.67
7.4.210.0070.00816.55
7.4.200.0000.00716.55
7.4.190.0000.00716.73
7.4.160.0150.00916.78
7.4.150.0060.01317.40
7.4.140.0090.01017.86
7.4.130.0060.01016.57
7.4.120.0070.00916.61
7.4.110.0120.01216.48
7.4.100.0120.00816.48
7.4.90.0140.00416.59
7.4.80.0100.00719.39
7.4.70.0140.00316.46
7.4.60.0050.01416.62
7.4.50.0000.00816.43
7.4.40.0040.01222.77
7.4.30.0120.00916.35
7.4.00.0070.00714.94
7.3.330.0000.00513.21
7.3.320.0000.00513.24
7.3.310.0040.00416.26
7.3.300.0030.00316.37
7.3.290.0080.00916.31
7.3.280.0070.01316.29
7.3.270.0060.01117.40
7.3.260.0130.00616.45
7.3.250.0060.01216.44
7.3.240.0090.00916.32
7.3.230.0150.00316.39
7.3.210.0110.00616.40
7.3.200.0080.00819.39
7.3.190.0090.01216.43
7.3.180.0130.00316.22
7.3.170.0050.01016.29
7.3.160.0110.00516.30
7.3.120.0100.00714.79
7.2.330.0090.00916.30
7.2.320.0090.00916.52
7.2.310.0190.00316.71
7.2.300.0100.00716.68
7.2.290.0070.01016.65
7.2.80.0110.00416.42
7.2.60.0030.01317.07
7.2.50.0030.01016.61
7.1.200.0000.01115.70
7.1.100.0040.00717.99
7.1.70.0000.00916.94
7.1.60.0070.01319.50
7.1.50.0090.00316.84
7.1.00.0030.06022.31
7.0.200.0030.00916.89
7.0.140.0030.07321.91
7.0.60.0130.06720.07
7.0.50.0070.05017.72
7.0.40.0030.08720.02
7.0.30.0230.06020.20
7.0.20.0270.08320.12
7.0.10.0230.07720.19
7.0.00.0030.08720.20
5.6.280.0000.07720.91
5.6.210.0130.05020.52
5.6.200.0070.07318.28
5.6.190.0000.05020.39
5.6.180.3500.03720.34
5.6.170.0270.05320.62
5.6.160.0100.08020.54
5.6.150.0230.07018.23
5.6.140.0000.04318.16
5.6.130.0100.03718.33
5.6.120.0070.07720.98
5.6.110.0100.06720.96
5.6.100.0030.04321.02
5.6.90.0070.09020.99
5.6.80.0070.08020.36
5.6.70.0230.07020.27
5.5.350.0300.07320.38
5.5.340.0070.08317.98
5.5.330.0030.04720.36
5.5.320.0170.09020.27
5.5.310.0230.03720.26
5.5.300.0100.07717.95
5.5.290.0030.04317.97
5.5.280.0070.04320.73
5.5.270.0170.07320.83
5.5.260.0070.07720.77
5.5.250.0170.07320.61
5.5.240.0070.07720.12
5.4.450.0730.08719.46
5.4.440.0970.05019.47
5.4.430.0630.06319.58
5.4.420.0930.05719.47
5.4.410.0700.06319.32
5.4.400.1370.05718.89
5.4.390.1170.04718.57
5.4.380.0200.05718.80
5.4.370.0130.05318.55
5.4.360.0200.04718.53
5.4.350.0050.04712.02
5.4.340.0080.03912.01
5.4.320.0090.04212.50
5.4.310.0040.04212.49
5.4.300.0050.04212.50
5.4.290.0050.04212.50
5.4.280.0010.04012.39
5.4.270.0090.04212.39
5.4.260.0080.04012.39
5.4.250.0070.05318.64
5.4.240.0130.04718.84
5.4.230.0070.05318.78
5.4.220.0100.06019.00
5.4.210.0030.07318.94
5.4.200.0070.05018.79
5.4.190.0100.05019.02
5.4.180.0100.07018.78
5.4.170.0070.05719.02
5.4.160.0070.05018.77
5.4.150.0030.05718.82
5.4.140.0130.04316.37
5.4.130.0030.05016.47
5.4.120.0100.06016.42
5.4.110.0070.07016.55
5.4.100.0030.05316.65
5.4.90.0070.07016.64
5.4.80.0130.04716.48
5.4.70.0070.05316.50
5.4.60.0070.05716.46
5.4.50.0170.05016.49
5.4.40.0100.05016.51
5.4.30.0200.05716.38
5.4.20.0000.05316.48
5.4.10.0070.06316.45
5.4.00.0130.04315.98
5.3.290.0060.03712.80
5.3.280.0030.06014.68
5.3.270.0030.08014.59
5.3.260.0030.05714.76
5.3.250.0030.05714.68
5.3.240.0000.05714.50
5.3.230.0100.05014.68
5.3.220.0170.04014.54
5.3.210.0100.07014.57
5.3.200.0030.05014.74
5.3.190.0030.05714.46
5.3.180.0000.05314.63
5.3.170.0100.04714.71
5.3.160.0000.07314.64
5.3.150.0100.06714.64
5.3.140.0030.06014.64
5.3.130.0030.05714.70
5.3.120.0000.05714.62
5.3.110.0100.05714.51
5.3.100.0170.06014.04
5.3.90.0100.04314.16
5.3.80.0070.05014.09
5.3.70.0070.05314.00
5.3.60.0100.05014.02
5.3.50.0030.07313.90
5.3.40.0170.06013.98
5.3.30.0070.04713.89
5.3.20.0030.05313.68
5.3.10.0030.06713.70
5.3.00.0130.06013.70
5.2.170.0070.04011.21
5.2.160.0070.05011.14
5.2.150.0030.04311.22
5.2.140.0030.06311.22
5.2.130.0000.06011.27
5.2.120.0030.04311.06
5.2.110.0030.05011.18
5.2.100.0000.04311.06
5.2.90.0000.04311.00
5.2.80.0070.04011.11
5.2.70.0030.04310.93
5.2.60.0070.04011.21
5.2.50.0100.03711.10
5.2.40.0070.03711.04
5.2.30.0070.04011.04
5.2.20.0030.04311.05
5.2.10.0070.04311.02
5.2.00.0070.04010.70
5.1.60.0070.0339.94
5.1.50.0070.03310.07
5.1.40.0070.04710.21
5.1.30.0030.03710.30
5.1.20.0070.04010.51
5.1.10.0030.03710.10
5.1.00.0070.03310.21
5.0.50.0000.0308.38
5.0.40.0030.0308.64
5.0.30.0030.0408.46
5.0.20.0000.0308.16
5.0.10.0070.0378.14
5.0.00.0030.0408.34
4.4.90.0000.0236.24
4.4.80.0000.0236.24
4.4.70.0000.0236.24
4.4.60.0030.0236.24
4.4.50.0000.0236.24
4.4.40.0000.0376.24
4.4.30.0000.0236.24
4.4.20.0070.0206.24
4.4.10.0030.0206.24
4.4.00.0000.0506.24
4.3.110.0070.0236.24
4.3.100.0000.0236.24
4.3.90.0030.0206.24
4.3.80.0070.0406.24
4.3.70.0000.0236.24
4.3.60.0000.0236.24
4.3.50.0030.0306.24
4.3.40.0030.0436.24
4.3.30.0000.0236.24
4.3.20.0070.0206.24
4.3.10.0030.0236.24
4.3.00.0100.0238.11

preferences:
40.98 ms | 401 KiB | 5 Q