3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new ArrayObject(array(), ArrayObject::STD_PROP_LIST); $a['arr'] = 'array data'; $a->prop = 'prop data'; $b = new ArrayObject(); $b['arr'] = 'array data'; $b->prop = 'prop data'; // ArrayObject Object // ( // [prop] => prop data // ) print_r($a); // ArrayObject Object // ( // [arr] => array data // ) print_r($b); ?>

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)
8.3.60.0000.01516.50
8.3.50.0100.01022.12
8.3.40.0060.01518.79
8.3.30.0030.01218.87
8.3.20.0030.00620.41
8.3.10.0000.00723.52
8.3.00.0070.01019.38
8.2.180.0120.00316.38
8.2.170.0150.00622.96
8.2.160.0140.00020.11
8.2.150.0050.00324.18
8.2.140.0100.00724.66
8.2.130.0060.00326.16
8.2.120.0070.00022.31
8.2.110.0090.00022.20
8.2.100.0060.00617.78
8.2.90.0030.00519.08
8.2.80.0060.00318.04
8.2.70.0060.00317.63
8.2.60.0040.00417.80
8.2.50.0030.00918.07
8.2.40.0050.00319.95
8.2.30.0000.00919.66
8.2.20.0030.00517.61
8.2.10.0000.00717.98
8.2.00.0070.00317.65
8.1.280.0140.00025.92
8.1.270.0080.00023.77
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0060.00323.83
8.1.230.0090.00319.09
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0000.00717.40
8.1.180.0000.00918.10
8.1.170.0040.00418.65
8.1.160.0050.00221.90
8.1.150.0070.00018.54
8.1.140.0040.00417.39
8.1.130.0000.00717.80
8.1.120.0000.00717.38
8.1.110.0030.00617.39
8.1.100.0000.00717.44
8.1.90.0000.00817.26
8.1.80.0000.00817.40
8.1.70.0040.00417.36
8.1.60.0040.00417.51
8.1.50.0060.00317.34
8.1.40.0070.00017.36
8.1.30.0040.00417.49
8.1.20.0040.00417.48
8.1.10.0000.00817.47
8.1.00.0030.00517.41
8.0.300.0000.00819.28
8.0.290.0070.00017.05
8.0.280.0060.00018.27
8.0.270.0070.00017.27
8.0.260.0000.00617.10
8.0.250.0070.00016.91
8.0.240.0030.00316.78
8.0.230.0040.00416.78
8.0.220.0080.00016.84
8.0.210.0070.00016.84
8.0.200.0000.00916.78
8.0.190.0050.00216.82
8.0.180.0040.00416.74
8.0.170.0030.00616.77
8.0.160.0030.00316.80
8.0.150.0050.00216.84
8.0.140.0040.00316.80
8.0.130.0030.00313.29
8.0.120.0040.00416.81
8.0.110.0040.00416.87
8.0.100.0040.00416.71
8.0.90.0070.00016.82
8.0.80.0060.00916.86
8.0.70.0030.00316.77
8.0.60.0070.00016.88
8.0.50.0000.00816.71
8.0.30.0140.00416.79
8.0.20.0070.01217.40
8.0.10.0050.00216.73
8.0.00.0110.00616.86
7.4.330.0000.00515.00
7.4.320.0060.00016.45
7.4.300.0040.00416.48
7.4.290.0070.00016.54
7.4.280.0000.00716.42
7.4.270.0050.00316.56
7.4.260.0030.00316.48
7.4.250.0000.00816.38
7.4.240.0000.00716.54
7.4.230.0030.00316.52
7.4.220.0130.00316.56
7.4.210.0070.00816.53
7.4.200.0040.00416.32
7.4.190.0030.00316.40
7.4.160.0120.00416.43
7.4.150.0090.00917.40
7.4.140.0130.01017.86
7.4.130.0100.00616.37
7.4.120.0110.00516.38
7.4.110.0140.00316.45
7.4.100.0170.00016.17
7.4.90.0090.00916.34
7.4.80.0100.01019.39
7.4.70.0100.01016.19
7.4.60.0120.00316.55
7.4.50.0040.00416.56
7.4.40.0070.00722.77
7.4.30.0090.00616.43
7.4.00.0100.00714.84
7.3.330.0050.00213.20
7.3.320.0020.00213.13
7.3.310.0030.00516.09
7.3.300.0030.00316.21
7.3.290.0120.00616.31
7.3.280.0110.00916.26
7.3.270.0110.00717.40
7.3.260.0160.00616.27
7.3.250.0120.00816.30
7.3.240.0110.01116.49
7.3.230.0100.01316.39
7.3.210.0100.01016.50
7.3.200.0120.00919.39
7.3.190.0100.01016.49
7.3.180.0060.00916.59
7.3.170.0060.00916.38
7.3.160.0030.01316.36
7.3.120.0080.00814.68
7.3.110.0060.01014.64
7.3.100.0060.00914.59
7.3.90.0090.00614.70
7.3.80.0000.00814.91
7.3.70.0030.01414.73
7.3.60.0040.00814.66
7.3.50.0060.00614.74
7.3.40.0120.00614.51
7.3.30.0130.00314.66
7.3.20.0130.00616.85
7.3.10.0070.00416.82
7.3.00.0040.00416.39
7.2.330.0130.00416.67
7.2.320.0110.01216.70
7.2.310.0120.00616.67
7.2.300.0150.00616.51
7.2.290.0080.00816.39
7.2.250.0070.01315.17
7.2.240.0070.01414.97
7.2.230.0090.00614.81
7.2.220.0030.00915.05
7.2.210.0030.01214.84
7.2.200.0040.00815.08
7.2.190.0000.01415.13
7.2.180.0050.00514.57
7.2.170.0000.01214.84
7.2.00.0080.00519.32
7.1.330.0060.00615.79
7.1.320.0040.00415.79
7.1.310.0070.00715.67
7.1.300.0030.01215.63
7.1.290.0030.01215.80
7.1.280.0030.01015.45
7.1.270.0180.00015.68
7.1.260.0090.00615.79
7.1.200.0130.00315.75
7.1.100.0000.01117.74
7.1.70.0060.00917.24
7.1.60.0000.01519.46
7.1.50.0080.00316.80
7.1.00.0030.07722.57
7.0.200.0000.00716.46
7.0.140.0030.07021.95
7.0.60.0130.03019.79
7.0.50.0070.03717.89
7.0.40.0070.09020.12
7.0.30.0100.05020.08
7.0.20.0200.04720.18
7.0.10.0200.04320.13
7.0.00.0100.04320.03
5.6.280.0000.07720.77
5.6.210.0130.06720.50
5.6.200.0030.05018.22
5.6.190.0070.07720.36
5.6.180.0300.07720.61
5.6.170.0230.05320.59
5.6.160.0130.08020.38
5.6.150.0030.04318.27
5.6.140.0200.05018.21
5.6.130.0030.05318.11
5.6.120.0070.08720.86
5.6.110.0030.09320.98
5.6.100.0230.06720.98
5.6.90.0030.04320.87
5.6.80.0130.06720.39
5.6.70.0100.07020.49
5.5.350.0030.03720.38
5.5.340.0070.06717.89
5.5.330.0030.08720.43
5.5.320.0270.04320.21
5.5.310.0200.03320.21
5.5.300.0000.05317.98
5.5.290.0030.04017.92
5.5.280.0000.07320.76
5.5.270.0070.07720.97
5.5.260.0100.06320.64
5.5.250.0100.06320.68
5.5.240.0070.08020.18
5.4.450.0830.08719.64
5.4.440.0900.08019.54
5.4.430.0370.06719.56
5.4.420.1000.04319.63
5.4.410.0700.05718.98
5.4.400.0130.04719.18
5.4.390.0330.05319.16
5.4.380.0300.06018.74
5.4.370.0430.04318.71
5.4.360.0270.06018.46
5.4.350.0270.05718.74
5.4.340.0300.05018.63
5.4.320.0060.04012.46
5.4.310.0050.04112.45
5.4.300.0100.04212.45
5.4.290.0080.03912.43
5.4.280.0040.03912.34
5.4.270.0070.04112.34
5.4.260.0080.05612.33
5.4.250.0090.04312.33
5.4.240.0060.04912.34
5.4.230.0070.04912.33
5.4.220.0050.04012.32
5.4.210.0060.04812.33
5.4.200.0090.03712.33
5.4.190.0050.03912.32
5.4.180.0050.04112.32
5.4.170.0060.05812.33
5.4.160.0100.05012.33
5.4.150.0080.05112.33
5.4.140.0040.04412.01
5.4.130.0060.03812.00
5.4.120.0090.03611.96
5.4.110.0110.04411.95
5.4.100.0080.04511.95
5.4.90.0100.04711.95
5.4.80.0060.04511.95
5.4.70.0100.03411.95
5.4.60.0090.04811.95
5.4.50.0170.04811.95
5.4.40.0030.03811.93
5.4.30.0070.03811.94
5.4.20.0080.04411.93
5.4.10.0050.04711.93
5.4.00.0050.05311.42
5.3.290.0070.04012.80
5.3.280.0070.04512.71
5.3.270.0060.03912.72
5.3.260.0050.04112.72
5.3.250.0040.05612.72
5.3.240.0100.05212.72
5.3.230.0050.05012.71
5.3.220.0050.03912.68
5.3.210.0080.03812.68
5.3.200.0050.03812.68
5.3.190.0060.04012.68
5.3.180.0060.03812.68
5.3.170.0050.03812.67
5.3.160.0060.03712.67
5.3.150.0070.03812.68
5.3.140.0070.03712.66
5.3.130.0040.04812.66
5.3.120.0080.04212.66
5.3.110.0050.04212.66
5.3.100.0070.05112.12
5.3.90.0070.05512.09
5.3.80.0060.05112.08
5.3.70.0060.03712.07
5.3.60.0070.03912.06
5.3.50.0120.04712.00
5.3.40.0100.06112.00
5.3.30.0080.04411.94
5.3.20.0060.04511.72
5.3.10.0080.03211.69
5.3.00.0030.03911.68
5.2.170.0070.0359.18
5.2.160.0050.0329.18
5.2.150.0100.0329.18
5.2.140.0080.0439.18
5.2.130.0060.0279.14
5.2.120.0040.0289.13
5.2.110.0060.0299.14
5.2.100.0030.0399.14
5.2.90.0040.0299.14
5.2.80.0080.0289.14
5.2.70.0050.0309.14
5.2.60.0060.0299.09
5.2.50.0080.0399.05
5.2.40.0040.0309.03
5.2.30.0040.0309.01
5.2.20.0040.0299.00
5.2.10.0040.0288.92
5.2.00.0040.0298.78
5.1.60.0060.0228.07
5.1.50.0060.0238.06
5.1.40.0010.0288.04
5.1.30.0060.0248.39
5.1.20.0020.0328.41
5.1.10.0060.0248.14
5.1.00.0040.0258.14
5.0.50.0030.0216.62
5.0.40.0040.0186.48
5.0.30.0020.0336.29
5.0.20.0040.0196.27
5.0.10.0030.0216.25
5.0.00.0040.0336.23
4.4.90.0060.0124.78
4.4.80.0070.0144.75
4.4.70.0020.0164.75
4.4.60.0020.0174.75
4.4.50.0080.0174.77
4.4.40.0030.0334.70
4.4.30.0040.0184.76
4.4.20.0050.0144.85
4.4.10.0030.0154.85
4.4.00.0010.0284.76
4.3.110.0030.0154.67
4.3.100.0040.0144.67
4.3.90.0020.0164.63
4.3.80.0040.0244.58
4.3.70.0050.0124.63
4.3.60.0040.0204.63
4.3.50.0030.0204.63
4.3.40.0050.0294.53
4.3.30.0030.0153.29
4.3.20.0030.0223.27
4.3.10.0040.0143.22
4.3.00.0070.01310.54

preferences:
38.98 ms | 400 KiB | 5 Q