3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $bar = 'barValue'; protected $baz = 'bazValue'; private $tab = 'tabValue'; } $arr = ((array)new Foo()); echo $arr['*baz']; foreach($arr as $i=>$ar){ echo $i."\n"; }

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)
8.3.60.0040.01116.88
8.3.50.0100.01022.74
8.3.40.0060.00918.79
8.3.30.0040.01119.09
8.3.20.0040.00420.00
8.3.10.0060.00321.48
8.3.00.0040.00419.38
8.2.180.0070.01416.75
8.2.170.0110.00422.96
8.2.160.0070.00720.27
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00320.82
8.2.110.0050.00520.39
8.2.100.0040.00818.22
8.2.90.0040.00419.36
8.2.80.0030.00617.97
8.2.70.0000.00917.75
8.2.60.0080.00017.93
8.2.50.0050.00318.07
8.2.40.0030.00518.16
8.2.30.0030.00619.35
8.2.20.0040.00417.85
8.2.10.0000.00818.16
8.2.00.0040.00417.78
8.1.280.0090.00625.92
8.1.270.0030.00623.96
8.1.260.0060.00326.35
8.1.250.0000.00828.09
8.1.240.0080.00022.03
8.1.230.0070.00418.95
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00717.35
8.1.190.0000.00817.23
8.1.180.0050.00318.10
8.1.170.0040.00418.57
8.1.160.0040.00422.05
8.1.150.0000.00718.78
8.1.140.0020.00517.43
8.1.130.0000.00717.82
8.1.120.0050.00217.49
8.1.110.0040.00417.45
8.1.100.0020.00517.28
8.1.90.0070.00017.47
8.1.80.0070.00017.46
8.1.70.0000.00717.40
8.1.60.0030.00517.50
8.1.50.0040.00417.51
8.1.40.0030.00617.49
8.1.30.0030.00517.56
8.1.20.0000.00917.54
8.1.10.0030.00617.45
8.1.00.0000.00817.54
8.0.300.0040.00418.77
8.0.290.0070.00016.88
8.0.280.0040.00418.46
8.0.270.0050.00217.22
8.0.260.0040.00417.17
8.0.250.0000.00817.04
8.0.240.0030.00517.00
8.0.230.0020.00517.03
8.0.220.0030.00616.91
8.0.210.0000.00816.77
8.0.200.0000.00717.02
8.0.190.0050.00316.91
8.0.180.0000.00716.92
8.0.170.0000.00817.04
8.0.160.0000.00716.81
8.0.150.0040.00416.88
8.0.140.0000.00716.75
8.0.130.0060.00013.41
8.0.120.0030.00516.79
8.0.110.0000.00716.77
8.0.100.0040.00416.96
8.0.90.0050.00316.82
8.0.80.0030.01316.98
8.0.70.0040.00416.96
8.0.60.0000.00817.06
8.0.50.0040.00416.79
8.0.30.0120.00616.98
8.0.20.0110.01217.40
8.0.10.0000.00816.91
8.0.00.0090.01416.89
7.4.330.0050.00015.09
7.4.320.0030.00316.60
7.4.300.0000.00716.48
7.4.290.0000.00716.47
7.4.280.0080.00016.59
7.4.270.0030.00316.39
7.4.260.0040.00416.60
7.4.250.0080.00016.55
7.4.240.0020.00516.46
7.4.230.0030.00316.49
7.4.220.0170.00816.61
7.4.210.0120.00316.45
7.4.200.0040.00416.67
7.4.160.0080.01116.59
7.4.150.0060.01317.40
7.4.140.0060.01117.86
7.4.130.0150.00216.52
7.4.120.0080.00816.50
7.4.110.0100.00916.47
7.4.100.0030.01316.37
7.4.90.0130.00316.29
7.4.80.0080.01419.39
7.4.70.0110.00516.64
7.4.60.0090.00816.51
7.4.50.0030.00316.54
7.4.40.0120.00416.55
7.4.30.0070.01016.67
7.4.00.0120.00315.02
7.3.330.0000.00613.28
7.3.320.0060.00013.27
7.3.310.0000.00716.46
7.3.300.0030.00316.43
7.3.290.0050.00916.36
7.3.280.0110.00516.31
7.3.270.0130.00317.40
7.3.260.0140.00316.57
7.3.250.0120.00516.55
7.3.240.0060.01116.47
7.3.230.0060.01016.48
7.3.210.0100.01316.60
7.3.200.0090.00919.39
7.3.190.0030.01316.43
7.3.180.0080.00816.50
7.3.170.0140.00716.40
7.3.160.0090.00616.49
7.3.120.0120.00614.95
7.3.110.0070.01114.84
7.3.100.0100.00614.95
7.3.90.0100.00614.63
7.3.80.0070.00715.00
7.3.70.0090.00614.67
7.3.60.0030.01014.68
7.3.50.0030.00914.56
7.3.40.0140.00014.56
7.3.30.0070.00714.86
7.3.20.0070.01016.73
7.3.10.0000.01316.78
7.3.00.0070.00316.67
7.2.330.0140.00316.46
7.2.320.0060.00916.74
7.2.310.0130.01016.47
7.2.300.0130.01016.66
7.2.290.0060.01016.71
7.2.250.0030.01315.01
7.2.240.0040.01814.89
7.2.230.0080.00815.16
7.2.220.0030.00914.95
7.2.210.0060.00915.08
7.2.200.0050.00815.29
7.2.190.0070.00715.05
7.2.180.0070.00714.91
7.2.170.0120.00315.04
7.2.00.0170.00219.47
7.1.330.0070.00715.88
7.1.320.0090.00615.73
7.1.310.0100.00315.82
7.1.300.0030.00915.86
7.1.290.0060.00615.73
7.1.280.0040.00815.85
7.1.270.0030.01015.48
7.1.260.0100.00315.86
7.1.200.0040.01115.79
7.1.100.0100.00018.13
7.1.70.0040.00717.26
7.1.60.0070.00719.46
7.1.50.0030.00716.83
7.1.00.0070.08722.36
7.0.200.0120.00614.99
7.0.140.0030.07322.01
7.0.60.0100.06019.94
7.0.50.0000.04317.88
7.0.40.0100.03720.02
7.0.30.0470.06720.07
7.0.20.0300.07320.26
7.0.10.0030.05020.21
7.0.00.0100.08320.20
5.6.280.0030.07020.89
5.6.210.0000.09020.54
5.6.200.0100.07318.19
5.6.190.0100.05320.47
5.6.180.0500.04020.52
5.6.170.0330.05320.55
5.6.160.0100.06320.45
5.6.150.0170.06018.15
5.6.140.0030.04318.19
5.6.130.0030.04018.20
5.6.120.0100.08320.92
5.6.110.0070.06021.07
5.6.100.0130.08320.96
5.6.90.0100.07320.95
5.6.80.0070.08020.43
5.5.350.0170.08320.43
5.5.340.0070.08017.93
5.5.330.0130.04720.42
5.5.320.0330.04320.29
5.5.310.0230.04020.38
5.5.300.0000.04717.95
5.5.290.0170.08017.94
5.5.280.0000.04320.84
5.5.270.0030.06720.96
5.5.260.0100.08020.86
5.5.250.0070.04020.46
5.5.240.0230.07720.37
5.4.450.0130.05019.55
5.4.440.0230.05019.64
5.4.430.0570.04019.31
5.4.420.0100.04719.39
5.4.410.0230.04719.42
5.4.400.0970.03719.10
5.4.390.0230.03719.15
5.4.380.0300.05718.71
5.4.370.0300.05718.51
5.4.360.0530.05318.75
5.4.350.0470.05718.73
5.4.340.0470.05018.57
5.4.320.0080.03312.50
5.4.310.0060.03712.49
5.4.300.0030.04012.50
5.4.290.0040.03912.50
5.4.280.0060.03512.39
5.4.270.0050.03812.39
5.4.260.0050.03912.39
5.4.250.0060.03712.39
5.4.240.0040.03712.39
5.4.230.0090.03412.38
5.4.220.0040.03912.38
5.4.210.0060.03512.38
5.4.200.0070.03612.38
5.4.190.0050.03612.38
5.4.180.0090.03312.38
5.4.170.0090.03312.39
5.4.160.0020.03912.38
5.4.150.0020.03912.38
5.4.140.0060.03612.07
5.4.130.0090.03212.05
5.4.120.0040.04012.01
5.4.110.0080.03312.01
5.4.100.0030.03812.01
5.4.90.0070.03812.01
5.4.80.0060.03612.01
5.4.70.0050.03512.00
5.4.60.0070.03312.00
5.4.50.0050.03512.00
5.4.40.0070.03211.99
5.4.30.0060.03411.99
5.4.20.0020.03811.99
5.4.10.0070.03311.99
5.4.00.0060.03711.48
5.3.290.0060.03812.80
5.3.280.0050.03912.70
5.3.270.0050.03912.72
5.3.260.0060.03912.72
5.3.250.0050.03812.72
5.3.240.0040.03912.72
5.3.230.0070.03612.71
5.3.220.0050.03712.68
5.3.210.0050.03912.68
5.3.200.0070.03412.68
5.3.190.0050.03712.68
5.3.180.0060.03612.67
5.3.170.0060.03612.67
5.3.160.0050.03712.67
5.3.150.0070.04512.67
5.3.140.0050.04012.66
5.3.130.0050.04012.66
5.3.120.0040.04112.66
5.3.110.0040.04212.65
5.3.100.0070.03712.12
5.3.90.0090.03412.09
5.3.80.0040.03912.08
5.3.70.0050.03712.08
5.3.60.0100.03212.07
5.3.50.0090.03412.02
5.3.40.0080.03612.02
5.3.30.0070.03411.98
5.3.20.0020.04011.77
5.3.10.0030.03811.72
5.3.00.0050.03611.71
5.2.170.0040.0319.21
5.2.160.0050.0299.21
5.2.150.0050.0329.21
5.2.140.0040.0319.21
5.2.130.0020.0329.17
5.2.120.0050.0399.17
5.2.110.0050.0309.18
5.2.100.0040.0299.18
5.2.90.0070.0279.17
5.2.80.0060.0299.17
5.2.70.0050.0309.17
5.2.60.0040.0319.12
5.2.50.0060.0299.09
5.2.40.0070.0269.06
5.2.30.0040.0309.04
5.2.20.0030.0319.03
5.2.10.0030.0308.94
5.2.00.0050.0298.80
5.1.60.0080.0218.08
5.1.50.0060.0248.07
5.1.40.0040.0258.06
5.1.30.0040.0278.41
5.1.20.0050.0278.43
5.1.10.0080.0238.16
5.1.00.0040.0268.16
5.0.50.0050.0196.63
5.0.40.0040.0186.49
5.0.30.0040.0306.31
5.0.20.0040.0196.27
5.0.10.0040.0196.25
5.0.00.0040.0306.24
4.4.90.0040.0144.78
4.4.80.0030.0154.76
4.4.70.0030.0164.75
4.4.60.0010.0184.75
4.4.50.0030.0164.77
4.4.40.0030.0254.71
4.4.30.0040.0144.76
4.4.20.0020.0164.85
4.4.10.0030.0164.85
4.4.00.0030.0254.75
4.3.110.0030.0164.67
4.3.100.0030.0154.66
4.3.90.0020.0164.64
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0010.0164.62
4.3.50.0040.0144.63
4.3.40.0010.0264.54
4.3.30.0020.0163.30
4.3.20.0030.0193.28
4.3.10.0050.0123.23
4.3.00.0000.02015.09

preferences:
37.8 ms | 401 KiB | 5 Q