3v4l.org

run code in 300+ PHP versions simultaneously
<?php $object1 = new stdClass(); $object1->id = 1; $object1->nome = 'B'; $object2 = new stdClass(); $object2->id = 1; $object2->nome = 'A'; $dados = array($object1, $object2); var_dump($dados);

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)
8.3.60.0110.00316.50
8.3.50.0000.01519.71
8.3.40.0040.01518.70
8.3.30.0120.00918.96
8.3.20.0040.00420.34
8.3.10.0160.00323.66
8.3.00.0090.00919.38
8.2.180.0110.00418.04
8.2.170.0190.00022.96
8.2.160.0110.00420.49
8.2.150.0060.00924.18
8.2.140.0040.00424.66
8.2.130.0130.00726.16
8.2.120.0040.00421.16
8.2.110.0050.00520.38
8.2.100.0130.00019.64
8.2.90.0000.00817.88
8.2.80.0000.00720.39
8.2.70.0050.00317.80
8.2.60.0000.00818.03
8.2.50.0090.00318.10
8.2.40.0040.00420.43
8.2.30.0000.00719.50
8.2.20.0000.00717.74
8.2.10.0040.00417.87
8.2.00.0080.00017.69
8.1.280.0060.00925.92
8.1.270.0060.00323.92
8.1.260.0030.00526.35
8.1.250.0060.00928.09
8.1.240.0040.00423.79
8.1.230.0040.00821.04
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0000.00817.35
8.1.190.0000.00919.02
8.1.180.0000.00818.10
8.1.170.0040.00418.59
8.1.160.0070.00022.05
8.1.150.0000.00718.88
8.1.140.0070.00017.38
8.1.130.0070.00017.84
8.1.120.0040.00417.45
8.1.110.0040.00417.49
8.1.100.0040.00417.50
8.1.90.0000.00817.38
8.1.80.0040.00417.34
8.1.70.0030.00517.41
8.1.60.0000.00817.52
8.1.50.0060.00317.41
8.1.40.0030.00517.42
8.1.30.0080.00017.55
8.1.20.0000.00817.60
8.1.10.0000.00717.54
8.1.00.0040.00417.49
8.0.300.0040.00421.90
8.0.290.0060.00316.59
8.0.280.0030.00318.50
8.0.270.0000.00717.20
8.0.260.0030.00317.22
8.0.250.0040.00417.02
8.0.240.0030.00616.82
8.0.230.0030.00316.86
8.0.220.0050.00316.94
8.0.210.0070.00016.78
8.0.200.0000.00616.98
8.0.190.0040.00416.93
8.0.180.0030.00616.97
8.0.170.0040.00416.95
8.0.160.0040.00416.93
8.0.150.0040.00416.93
8.0.140.0070.00016.84
8.0.130.0030.00313.28
8.0.120.0000.00916.86
8.0.110.0070.00016.73
8.0.100.0000.00716.77
8.0.90.0040.00416.79
8.0.80.0110.01116.84
8.0.70.0040.00417.01
8.0.60.0040.00416.90
8.0.50.0070.00016.77
8.0.30.0120.00717.05
8.0.20.0180.00317.44
8.0.10.0050.00216.91
8.0.00.0090.00916.83
7.4.330.0020.00215.20
7.4.320.0000.00716.50
7.4.300.0000.00616.64
7.4.290.0080.00016.59
7.4.280.0000.00816.49
7.4.270.0030.00316.50
7.4.260.0040.00416.59
7.4.250.0040.00416.42
7.4.240.0030.00316.43
7.4.230.0000.00616.70
7.4.220.0130.00716.60
7.4.210.0060.00816.58
7.4.200.0040.00416.39
7.4.160.0110.01116.55
7.4.150.0060.01217.40
7.4.140.0170.00517.86
7.4.130.0080.01116.48
7.4.120.0070.01116.46
7.4.110.0140.00316.34
7.4.100.0070.01516.52
7.4.90.0060.01016.43
7.4.80.0040.01419.39
7.4.70.0060.01616.45
7.4.60.0190.00316.58
7.4.50.0000.00816.29
7.4.40.0120.00416.28
7.4.30.0050.01116.61
7.4.00.0030.00615.04
7.3.330.0000.00513.19
7.3.320.0000.00513.19
7.3.310.0070.00016.22
7.3.300.0030.00316.18
7.3.290.0070.00716.36
7.3.280.0080.00816.26
7.3.270.0140.00717.40
7.3.260.0030.01316.46
7.3.250.0090.00816.45
7.3.240.0080.00816.41
7.3.230.0140.00316.47
7.3.210.0080.01216.29
7.3.200.0110.00619.39
7.3.190.0100.01316.41
7.3.180.0090.00616.55
7.3.170.0050.01016.37
7.3.160.0140.00616.42
7.2.330.0130.00416.49
7.2.320.0150.00916.59
7.2.310.0060.01116.73
7.2.300.0160.00916.70
7.2.290.0070.01016.70
7.2.60.0040.00416.85
7.1.200.0080.00315.78
7.1.70.0000.00817.10
7.1.60.0160.01019.46
7.1.50.0030.01616.86
7.1.00.0000.08022.35
7.0.200.0050.00316.57
7.0.140.0100.06721.99
7.0.60.0130.08319.92
7.0.50.0030.08717.81
7.0.40.0070.08020.20
7.0.30.0200.03720.34
7.0.20.0130.05020.21
7.0.10.0270.07720.16
7.0.00.0130.04720.03
5.6.280.0100.06721.11
5.6.210.0100.07720.62
5.6.200.0070.04018.22
5.6.190.0130.08020.45
5.6.180.0330.06720.41
5.6.170.0330.07720.37
5.6.160.0070.08720.50
5.6.150.0130.06718.08
5.6.140.0030.04718.21
5.6.130.0070.08318.07
5.6.120.0070.08321.00
5.6.110.0200.06721.02
5.6.100.0100.08021.02
5.6.90.0130.07321.10
5.6.80.0000.06320.52
5.6.70.2830.03720.39
5.5.350.0130.06720.43
5.5.340.0100.05017.88
5.5.330.0070.08720.13
5.5.320.0430.06020.20
5.5.310.0370.07720.34
5.5.300.0100.04318.00
5.5.290.0100.04718.02
5.5.280.0030.05020.68
5.5.270.0130.07720.67
5.5.260.0230.06720.86
5.5.250.0070.07720.65
5.5.240.0170.08320.03
5.4.450.0330.04719.26
5.4.440.1170.05319.45
5.4.430.0270.04019.37
5.4.420.0300.05019.45
5.4.410.0230.04719.33
5.4.400.0270.03019.09
5.4.390.0200.04018.77
5.4.380.0270.05718.52
5.4.370.0370.05018.62
5.4.360.0300.06018.56
5.4.350.0200.06018.49
5.4.340.0170.06018.45
5.4.320.0080.03812.46
5.4.310.0110.03612.45
5.4.300.0080.04112.45
5.4.290.0090.05312.45
5.4.280.0110.03912.35
5.4.270.0060.04912.35
5.4.260.0080.03512.35
5.4.250.0080.03612.35
5.4.240.0020.04012.35
5.4.230.0040.03912.34
5.4.220.0050.04712.34
5.4.210.0090.04312.34
5.4.200.0060.03712.34
5.4.190.0080.03512.34
5.4.180.0040.03812.34
5.4.170.0070.03612.35
5.4.160.0040.03812.35
5.4.150.0060.03612.34
5.4.140.0060.03812.02
5.4.130.0050.03612.01
5.4.120.0050.03711.97
5.4.110.0080.03611.96
5.4.100.0090.04211.97
5.4.90.0070.03511.96
5.4.80.0050.03711.96
5.4.70.0060.03511.96
5.4.60.0050.03511.96
5.4.50.0090.03111.96
5.4.40.0070.03311.95
5.4.30.0040.03711.95
5.4.20.0060.03411.95
5.4.10.0040.03611.95
5.4.00.0070.03411.44
5.3.290.0040.04112.80
5.3.280.0080.03512.71
5.3.270.0070.03912.73
5.3.260.0060.04012.71
5.3.250.0050.03912.72
5.3.240.0060.03712.72
5.3.230.0050.03812.71
5.3.220.0050.03812.68
5.3.210.0070.03612.68
5.3.200.0070.03612.68
5.3.190.0060.05212.67
5.3.180.0070.04112.67
5.3.170.0070.03412.67
5.3.160.0090.03312.67
5.3.150.0090.03512.67
5.3.140.0060.03712.66
5.3.130.0040.04012.65
5.3.120.0050.03912.66
5.3.110.0090.03512.66
5.3.100.0090.03412.12
5.3.90.0070.03612.09
5.3.80.0050.03812.08
5.3.70.0080.03312.08
5.3.60.0100.03812.06
5.3.50.0100.03712.00
5.3.40.0070.04012.00
5.3.30.0080.03211.94
5.3.20.0060.03511.72
5.3.10.0050.03511.69
5.3.00.0050.03711.68
5.2.170.0040.0319.18
5.2.160.0040.0309.18
5.2.150.0040.0329.18
5.2.140.0060.0299.18
5.2.130.0030.0319.13
5.2.120.0070.0279.13
5.2.110.0060.0289.14
5.2.100.0030.0319.14
5.2.90.0030.0319.14
5.2.80.0060.0309.13
5.2.70.0070.0319.14
5.2.60.0040.0319.09
5.2.50.0050.0299.05
5.2.40.0060.0269.03
5.2.30.0030.0319.01
5.2.20.0070.0269.00
5.2.10.0040.0398.92
5.2.00.0100.0378.77
5.1.60.0050.0258.06
5.1.50.0060.0258.05
5.1.40.0030.0258.04
5.1.30.0020.0288.39
5.1.20.0040.0278.41
5.1.10.0050.0248.13
5.1.00.0050.0268.14
5.0.50.0040.0206.62
5.0.40.0030.0206.48
5.0.30.0040.0336.29
5.0.20.0020.0216.26
5.0.10.0040.0196.23
5.0.00.0030.0316.23
4.4.90.0030.0164.78
4.4.80.0020.0204.75
4.4.70.0040.0174.75
4.4.60.0040.0144.76
4.4.50.0040.0144.77
4.4.40.0030.0254.71
4.4.30.0020.0164.76
4.4.20.0030.0154.84
4.4.10.0020.0174.85
4.4.00.0050.0234.76
4.3.110.0030.0154.67
4.3.100.0040.0144.67
4.3.90.0010.0164.63
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0030.0144.62
4.3.50.0030.0154.63
4.3.40.0040.0274.54
4.3.30.0020.0163.28
4.3.20.0040.0203.26
4.3.10.0030.0153.22
4.3.00.0100.01018.56

preferences:
68.64 ms | 400 KiB | 5 Q