3v4l.org

run code in 300+ PHP versions simultaneously
<?php class myName{ public $prop; public function __construct($value){ $this->prop = $value; } } $oldObject = new myName('The named way'); echo $oldObject->prop."\n"; $newObj = new class('The anonymous way'){ public $prop; public function __construct($value){ $this->prop=$value; } }; echo $newObj->prop;

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)
8.3.60.0040.01818.30
8.3.50.0070.01016.64
8.3.40.0120.00618.97
8.3.30.0140.00318.68
8.3.20.0050.00320.29
8.3.10.0040.00421.89
8.3.00.0040.00420.16
8.2.180.0110.01116.38
8.2.170.0160.00022.96
8.2.160.0030.01020.45
8.2.150.0000.00924.18
8.2.140.0070.01124.66
8.2.130.0050.00326.16
8.2.120.0060.00317.63
8.2.110.0090.00019.31
8.2.100.0110.00517.89
8.2.90.0060.00319.09
8.2.80.0030.00517.97
8.2.70.0040.00417.63
8.2.60.0140.00317.55
8.2.50.0040.00418.07
8.2.40.0040.00419.39
8.2.30.0040.00420.55
8.2.20.0040.00417.60
8.2.10.0050.00317.93
8.2.00.0000.00817.91
8.1.280.0060.00925.92
8.1.270.0060.00323.96
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0000.01022.20
8.1.230.0060.00618.71
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00417.36
8.1.190.0000.00817.35
8.1.180.0060.00318.10
8.1.170.0060.00318.71
8.1.160.0000.00821.92
8.1.150.0030.00618.94
8.1.140.0040.00417.42
8.1.130.0030.00317.61
8.1.120.0030.00317.39
8.1.110.0000.00717.36
8.1.100.0070.00017.46
8.1.90.0040.00417.48
8.1.80.0000.00817.32
8.1.70.0000.00717.48
8.1.60.0020.00517.48
8.1.50.0030.00617.52
8.1.40.0030.00517.40
8.1.30.0040.00417.60
8.1.20.0050.00217.67
8.1.10.0000.00917.53
8.1.00.0040.00417.42
8.0.300.0030.00618.77
8.0.290.0030.00316.75
8.0.280.0000.00718.36
8.0.270.0040.00416.82
8.0.260.0060.00017.22
8.0.250.0000.00816.98
8.0.240.0030.00316.98
8.0.230.0000.00816.84
8.0.220.0000.00716.86
8.0.210.0050.00216.90
8.0.200.0000.00716.95
8.0.190.0040.00416.91
8.0.180.0040.00416.92
8.0.170.0000.00816.95
8.0.160.0040.00416.95
8.0.150.0000.00716.72
8.0.140.0070.00016.88
8.0.130.0050.00013.33
8.0.120.0030.00516.86
8.0.110.0030.00516.86
8.0.100.0040.00416.70
8.0.90.0030.00516.71
8.0.80.0100.00316.90
8.0.70.0050.00316.76
8.0.60.0030.00516.74
8.0.50.0000.00716.88
8.0.30.0130.00617.19
8.0.20.0120.00717.40
8.0.10.0040.00417.03
8.0.00.0070.01016.66
7.4.330.0000.00515.15
7.4.320.0030.00316.48
7.4.300.0000.00616.58
7.4.290.0070.00016.60
7.4.280.0000.00916.59
7.4.270.0000.00716.63
7.4.260.0000.00716.58
7.4.250.0000.00716.54
7.4.240.0020.00516.56
7.4.230.0050.00216.71
7.4.220.0060.01216.55
7.4.210.0070.00716.60
7.4.200.0030.00316.44
7.4.160.0160.00016.35
7.4.150.0070.01117.40
7.4.140.0110.01417.86
7.4.130.0040.01416.48
7.4.120.0090.00816.56
7.4.110.0090.00916.47
7.4.100.0150.00916.41
7.4.90.0030.01416.35
7.4.80.0060.00919.39
7.4.70.0110.00616.54
7.4.60.0100.00616.41
7.4.50.0000.00916.53
7.4.40.0030.01716.51
7.4.30.0090.01316.46
7.4.00.0030.01315.18
7.3.330.0000.00513.32
7.3.320.0020.00213.30
7.3.310.0000.00716.20
7.3.300.0030.00316.17
7.3.290.0090.00816.31
7.3.280.0150.00416.30
7.3.270.0070.01017.40
7.3.260.0160.01016.43
7.3.250.0120.00816.36
7.3.240.0080.01016.52
7.3.230.0130.00316.39
7.3.210.0090.00616.65
7.3.200.0040.01116.45
7.3.190.0040.01416.56
7.3.180.0100.00716.58
7.3.170.0100.00716.49
7.3.160.0070.01016.57
7.3.10.0160.00216.08
7.3.00.0150.00816.13
7.2.330.0150.00916.54
7.2.320.0100.01316.52
7.2.310.0070.01116.76
7.2.300.0090.00816.75
7.2.290.0120.00916.52
7.2.130.0110.01116.86
7.2.120.0190.00816.70
7.2.110.0140.00716.73
7.2.100.0210.00316.68
7.2.90.0090.01516.22
7.2.80.0240.00616.46
7.2.70.0110.00416.75
7.2.60.0210.00216.47
7.2.50.0110.01116.84
7.2.40.0080.00816.61
7.2.30.0130.00716.80
7.2.20.0180.00616.58
7.2.10.0100.01316.48
7.2.00.0110.00617.91
7.1.250.0180.01215.55
7.1.200.0130.00015.82
7.1.100.0030.01018.22
7.1.70.0030.00617.13
7.1.60.0060.01919.11
7.1.50.0070.01516.93
7.1.00.0130.06722.31
7.0.200.0000.00816.72
7.0.60.0030.07019.80
7.0.50.0130.08017.95
7.0.40.0070.06020.04
7.0.30.0300.04720.17
7.0.20.0270.08020.19
7.0.10.0100.08720.07
7.0.00.0070.04720.16
5.6.280.0030.07320.90
5.6.210.0130.06720.63
5.6.200.0100.07318.24
5.6.190.0100.08020.79
5.6.180.0430.04720.63
5.6.170.0130.07020.50
5.6.160.0030.08720.46
5.6.150.0070.04018.29
5.6.140.0100.07018.28
5.6.130.0000.04318.18
5.6.120.0070.08021.15
5.6.110.0130.08021.14
5.6.100.0070.04320.98
5.6.90.0030.05321.11
5.6.80.0200.07020.39
5.5.350.4270.04320.45
5.5.340.0100.05717.97
5.5.330.0170.05320.27
5.5.320.0270.08020.14
5.5.310.0300.07720.36
5.5.300.0030.03717.97
5.5.290.0070.03717.95
5.5.280.0100.06320.86
5.5.270.0030.07720.86
5.5.260.0100.08020.73
5.5.250.0030.04320.78
5.5.240.0100.07020.36
5.4.450.0870.05719.17
5.4.440.0630.05319.55
5.4.430.0670.05319.51
5.4.420.0630.05719.51
5.4.410.0870.05719.41
5.4.400.1200.05719.21
5.4.390.0830.04719.23
5.4.380.0630.06719.09
5.4.370.0830.05018.84
5.4.360.0630.05719.14
5.4.350.0600.05319.11
5.4.340.0670.06019.25
5.4.320.0670.05018.83
5.4.310.0600.05319.30
5.4.300.0600.05319.07
5.4.290.0700.04319.26
5.4.280.0630.05319.25
5.4.270.0430.05019.10
5.4.260.0070.07019.25
5.4.250.0030.06019.07
5.4.240.0000.06319.20
5.4.230.0730.05318.90
5.4.220.0900.04719.25
5.4.210.0800.05319.18
5.4.200.0730.04719.07
5.4.190.0600.06018.91
5.4.180.0800.05719.06
5.4.170.0600.05718.83
5.4.160.0730.04319.04
5.4.150.0670.05019.07
5.4.140.0600.05716.50
5.4.130.0770.05316.36
5.4.120.0600.05316.51
5.4.110.0600.05716.54
5.4.100.0670.04716.52
5.4.90.0670.05016.65
5.4.80.0730.06316.52
5.4.70.0130.03716.45
5.4.60.0100.04016.52
5.4.50.0230.03716.48
5.4.40.0270.06716.48
5.4.30.0230.02716.23
5.4.20.0230.06716.50
5.4.10.0330.06016.51

preferences:
46.6 ms | 400 KiB | 5 Q