3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* class myName{ public function __construct($prop){ echo $prop; } } $obj = new myName('testing'); */ $obj = new class('testing'){ public $prop; public function __construct($value){ $this->prop=$value; } }; var_dump($obj);

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)
8.3.60.0160.00618.56
8.3.50.0150.00616.69
8.3.40.0090.01218.71
8.3.30.0070.00718.54
8.3.20.0030.00620.16
8.3.10.0040.00421.72
8.3.00.0040.00420.38
8.2.180.0090.00916.50
8.2.170.0040.01122.96
8.2.160.0030.01020.57
8.2.150.0040.00424.18
8.2.140.0100.00324.66
8.2.130.0040.00426.16
8.2.120.0030.00617.63
8.2.110.0090.00021.04
8.2.100.0100.00317.72
8.2.90.0050.00219.22
8.2.80.0050.00317.97
8.2.70.0000.00817.63
8.2.60.0090.00317.93
8.2.50.0030.00518.07
8.2.40.0050.00319.47
8.2.30.0030.00520.64
8.2.20.0040.00417.57
8.2.10.0070.00017.97
8.2.00.0040.00417.94
8.1.280.0090.00625.92
8.1.270.0070.01123.86
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00422.09
8.1.230.0080.00418.79
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.35
8.1.180.0070.00018.10
8.1.170.0060.00318.54
8.1.160.0000.00721.98
8.1.150.0070.00018.77
8.1.140.0070.00317.34
8.1.130.0070.00017.69
8.1.120.0000.00717.48
8.1.110.0000.00717.46
8.1.100.0000.00817.52
8.1.90.0040.00417.46
8.1.80.0020.00517.45
8.1.70.0000.00717.46
8.1.60.0000.00717.45
8.1.50.0030.00517.53
8.1.40.0000.00817.48
8.1.30.0030.00517.63
8.1.20.0070.00017.55
8.1.10.0000.00917.42
8.1.00.0040.00417.45
8.0.300.0060.00318.77
8.0.290.0000.00716.75
8.0.280.0050.00318.36
8.0.270.0030.00617.12
8.0.260.0030.00317.18
8.0.250.0000.00716.85
8.0.240.0030.00317.03
8.0.230.0050.00216.95
8.0.220.0000.00716.80
8.0.210.0030.00616.83
8.0.200.0000.00716.85
8.0.190.0040.00416.97
8.0.180.0070.00016.99
8.0.170.0070.00016.95
8.0.160.0000.00716.80
8.0.150.0000.00716.75
8.0.140.0040.00416.78
8.0.130.0000.00613.33
8.0.120.0000.00816.90
8.0.110.0000.00816.91
8.0.100.0000.00716.79
8.0.90.0030.00316.88
8.0.80.0190.00016.78
8.0.70.0040.00416.80
8.0.60.0030.00516.71
8.0.50.0000.00716.94
8.0.30.0120.00717.13
8.0.20.0120.00817.40
8.0.10.0000.00716.99
8.0.00.0100.00716.73
7.4.330.0050.00015.14
7.4.320.0030.00316.54
7.4.300.0030.00316.66
7.4.290.0070.00016.47
7.4.280.0050.00516.58
7.4.270.0030.00316.43
7.4.260.0030.00316.64
7.4.250.0040.00416.59
7.4.240.0060.00116.60
7.4.230.0030.00316.51
7.4.220.0190.00016.71
7.4.210.0090.00616.54
7.4.200.0070.00016.61
7.4.160.0060.00916.50
7.4.150.0070.01317.40
7.4.140.0120.00917.86
7.4.130.0090.00716.35
7.4.120.0140.00316.50
7.4.110.0180.00316.55
7.4.100.0100.01416.44
7.4.90.0100.00716.57
7.4.80.0090.01219.39
7.4.70.0170.00016.59
7.4.60.0060.00916.48
7.4.50.0000.00916.38
7.4.40.0100.01416.53
7.4.30.0180.00016.36
7.4.00.0040.01114.71
7.3.330.0000.00613.07
7.3.320.0050.00013.32
7.3.310.0040.00416.23
7.3.300.0000.00616.10
7.3.290.0050.01016.22
7.3.280.0090.01016.22
7.3.270.0090.00917.40
7.3.260.0100.00716.21
7.3.250.0080.01116.39
7.3.240.0170.00716.25
7.3.230.0130.00616.39
7.3.210.0060.00916.46
7.3.200.0080.00816.18
7.3.190.0080.00816.24
7.3.180.0090.00616.16
7.3.170.0140.00316.27
7.3.160.0030.01516.54
7.3.120.0070.00714.68
7.3.110.0030.01414.81
7.3.100.0070.00714.59
7.3.90.0140.00014.68
7.3.80.0080.00814.58
7.3.70.0030.00614.40
7.3.60.0120.00314.77
7.3.50.0070.00714.76
7.3.40.0000.01614.39
7.3.30.0070.01014.78
7.3.20.0120.00316.55
7.3.10.0060.00916.55
7.3.00.0110.00716.52
7.2.330.0070.01116.62
7.2.320.0060.01116.38
7.2.310.0120.01216.56
7.2.300.0030.01316.54
7.2.290.0090.01216.77
7.2.240.0070.01415.06
7.2.230.0090.00615.06
7.2.220.0110.00314.94
7.2.210.0040.01214.94
7.2.200.0060.01015.03
7.2.190.0070.00415.07
7.2.180.0110.00014.77
7.2.170.0070.01015.02
7.2.160.0070.01114.91
7.2.150.0060.01217.01
7.2.140.0030.01616.59
7.2.130.0070.00716.54
7.2.120.0100.00716.77
7.2.110.0120.00316.61
7.2.100.0030.01316.82
7.2.90.0040.00816.79
7.2.80.0060.01016.83
7.2.70.0110.00716.76
7.2.60.0100.00616.41
7.2.50.0130.00016.82
7.2.40.0030.01016.91
7.2.30.0060.00616.86
7.2.20.0000.01516.81
7.2.10.0060.01217.00
7.2.00.0080.00518.04
7.1.330.0040.01115.48
7.1.320.0060.00615.66
7.1.310.0030.00915.75
7.1.300.0060.00915.77
7.1.290.0060.01015.65
7.1.280.0000.01015.55
7.1.270.0000.01115.94
7.1.260.0000.01615.75
7.1.250.0060.00615.73
7.1.200.0030.00515.63
7.1.100.0040.00718.14
7.1.70.0030.00316.95
7.1.60.0100.01419.11
7.1.50.0030.01617.02
7.1.00.0070.07322.44
7.0.200.0060.00316.82
7.0.60.0100.08019.93
7.0.50.0170.07717.85
7.0.40.0070.05020.23
7.0.30.0230.07020.23
7.0.20.0300.08020.10
7.0.10.0100.05020.09
7.0.00.0070.05320.12
5.6.280.0070.07020.92
5.6.210.0100.07720.74
5.6.200.0100.08318.29
5.6.190.0130.06720.39
5.6.180.0370.08320.48
5.6.170.0330.05720.51
5.6.160.0130.06020.57
5.6.150.0030.08318.23
5.6.140.0000.06018.23
5.6.130.0100.04318.14
5.6.120.0070.08721.12
5.6.110.0070.08020.88
5.6.100.0000.05321.07
5.6.90.0100.08020.98
5.6.80.0070.06320.38
5.5.350.4170.04320.46
5.5.340.0000.07017.99
5.5.330.0000.06020.33
5.5.320.0330.05020.27
5.5.310.0470.07320.23
5.5.300.0130.03718.05
5.5.290.0100.07718.07
5.5.280.0070.05720.87
5.5.270.0000.05020.82
5.5.260.0100.07720.75
5.5.250.0100.04720.79
5.5.240.0030.03720.14
5.4.450.0900.06019.42
5.4.440.0930.05719.51
5.4.430.0700.05019.57
5.4.420.0600.05719.55
5.4.410.0670.05019.41
5.4.400.0900.05319.31
5.4.390.0800.05319.23
5.4.380.0770.05319.21
5.4.370.0770.05719.07
5.4.360.0930.04319.07
5.4.350.0870.04718.91
5.4.340.0900.06719.06
5.4.320.0700.04719.06
5.4.310.0600.05319.26
5.4.300.0570.06719.14
5.4.290.0900.05019.30
5.4.280.0770.05719.21
5.4.270.0770.05319.30
5.4.260.0970.05718.83
5.4.250.0770.05318.83
5.4.240.0770.06319.00
5.4.230.0900.05719.18
5.4.220.0870.07319.21
5.4.210.0830.08019.05
5.4.200.1370.05319.30
5.4.190.1100.07319.05
5.4.180.1170.05319.22
5.4.170.1130.05719.18
5.4.160.1000.06318.82
5.4.150.1030.07719.28
5.4.140.1070.07016.33
5.4.130.0930.05016.29
5.4.120.0870.05016.30
5.4.110.1170.05316.45
5.4.100.0970.06316.59
5.4.90.0970.05016.42
5.4.80.0770.05716.58
5.4.70.0200.03016.36
5.4.60.0130.03716.21
5.4.50.0200.03716.55
5.4.40.0200.07716.57
5.4.30.0300.03316.42
5.4.20.0300.06716.34
5.4.10.0430.04716.51

preferences:
59.59 ms | 400 KiB | 5 Q