3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Person { public $firstName; private $lastName; protected $birthDate; }

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)
8.3.60.0070.00718.43
8.3.50.0140.00322.03
8.3.40.0110.00318.51
8.3.30.0080.00618.97
8.3.20.0080.00020.09
8.3.10.0000.00823.56
8.3.00.0070.00020.90
8.2.180.0070.00716.50
8.2.170.0140.00722.96
8.2.160.0100.00320.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0090.00020.82
8.2.110.0000.00919.21
8.2.100.0090.00317.78
8.2.90.0040.00418.91
8.2.80.0050.00317.97
8.2.70.0050.00317.25
8.2.60.0000.00917.80
8.2.50.0030.00618.07
8.2.40.0020.00518.03
8.2.30.0030.00618.22
8.2.20.0000.00717.61
8.2.10.0030.00517.88
8.2.00.0000.00717.60
8.1.280.0070.01025.92
8.1.270.0050.00322.24
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0040.00420.82
8.1.230.0090.00317.42
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.10
8.1.190.0050.00317.10
8.1.180.0060.00318.10
8.1.170.0000.00818.59
8.1.160.0030.00321.88
8.1.150.0040.00418.50
8.1.140.0000.00717.23
8.1.130.0000.00717.71
8.1.120.0040.00417.29
8.1.110.0080.00017.32
8.1.100.0040.00417.34
8.1.90.0040.00417.21
8.1.80.0040.00417.29
8.1.70.0040.00417.28
8.1.60.0040.00417.45
8.1.50.0050.00317.37
8.1.40.0040.00417.40
8.1.30.0050.00517.57
8.1.20.0000.00717.45
8.1.10.0040.00417.26
8.1.00.0000.00817.35
8.0.300.0100.00018.77
8.0.290.0030.00616.63
8.0.280.0000.00718.23
8.0.270.0030.00317.18
8.0.260.0030.00317.18
8.0.250.0000.00716.84
8.0.240.0040.00416.88
8.0.230.0070.00016.83
8.0.220.0080.00016.64
8.0.210.0070.00016.73
8.0.200.0030.00316.69
8.0.190.0040.00416.70
8.0.180.0000.00716.66
8.0.170.0040.00416.77
8.0.160.0040.00416.63
8.0.150.0000.00716.61
8.0.140.0000.00716.70
8.0.130.0000.00613.22
8.0.120.0050.00216.70
8.0.110.0000.00716.66
8.0.100.0070.00016.64
8.0.90.0040.00416.67
8.0.80.0060.00916.64
8.0.70.0040.00416.62
8.0.60.0000.00716.66
8.0.50.0040.00416.81
8.0.30.0100.00716.85
8.0.20.0100.00817.40
8.0.10.0070.00016.69
8.0.00.0150.00216.68
7.4.330.0030.00315.00
7.4.320.0030.00316.32
7.4.300.0050.00216.49
7.4.290.0030.00616.50
7.4.280.0070.00016.39
7.4.270.0070.00016.37
7.4.260.0040.00416.40
7.4.250.0040.00416.32
7.4.240.0040.00416.45
7.4.230.0070.00016.41
7.4.220.0100.00716.39
7.4.210.0000.01516.48
7.4.200.0040.00416.46
7.4.160.0070.00716.41
7.4.150.0100.00717.40
7.4.140.0110.00617.86
7.4.130.0150.00516.37
7.4.120.0060.01116.49
7.4.110.0060.01616.22
7.4.100.0080.01616.30
7.4.90.0120.00616.46
7.4.80.0070.01019.39
7.4.70.0110.01016.45
7.4.60.0060.01516.09
7.4.50.0000.00916.24
7.4.40.0060.00916.29
7.4.30.0180.00416.41
7.4.00.0120.00314.81
7.3.330.0030.00313.18
7.3.320.0020.00213.17
7.3.310.0030.00316.18
7.3.300.0030.00316.04
7.3.290.0030.01016.17
7.3.280.0110.00916.17
7.3.270.0110.00717.40
7.3.260.0140.01016.41
7.3.250.0150.00216.31
7.3.240.0070.01016.22
7.3.230.0090.00916.39
7.3.210.0070.01016.47
7.3.200.0100.00719.39
7.3.190.0060.01216.47
7.3.180.0030.01316.07
7.3.170.0120.00316.27
7.3.160.0100.00716.29
7.3.120.0000.01514.36
7.2.330.0050.01116.19
7.2.320.0060.01616.49
7.2.310.0100.01316.61
7.2.300.0110.00716.51
7.2.290.0000.01716.30
7.2.00.0060.00619.24
7.1.100.0070.00717.98
7.1.70.0030.01317.12
7.1.60.0170.00719.70
7.1.50.0060.00916.69
7.1.00.0000.08022.51
7.0.200.0000.01016.13
7.0.140.0070.06722.08
7.0.60.0070.07019.90
7.0.50.0130.08017.96
7.0.40.0030.08319.96
7.0.30.0300.04320.34
7.0.20.0300.07720.34
7.0.10.0030.08020.19
7.0.00.0030.07320.09
5.6.280.0070.07021.10
5.6.210.0130.06020.61
5.6.200.0030.08718.23
5.6.190.0070.05020.68
5.6.180.3770.05020.64
5.6.170.0300.06320.48
5.6.160.0070.04020.55
5.6.150.0070.05318.11
5.6.140.0030.04018.17
5.6.130.0070.04018.18
5.6.120.0030.04020.98
5.6.110.0100.08320.97
5.6.100.0100.08321.08
5.6.90.0070.08320.94
5.6.80.0000.05020.35
5.6.70.1430.03320.41
5.5.350.0200.05720.38
5.5.340.0070.07317.98
5.5.330.0030.05320.31
5.5.320.0230.04020.36
5.5.310.0370.07020.34
5.5.300.0070.04017.96
5.5.290.0070.08718.01
5.5.280.0100.06020.87
5.5.270.0070.05720.86
5.5.260.0000.04320.64
5.5.250.0130.08020.54
5.5.240.0170.08320.18
5.4.450.0570.05029.92
5.4.440.0600.03328.46
5.4.430.0300.04328.29
5.4.420.0370.03728.29
5.4.410.0300.03028.29
5.4.400.0570.04028.29
5.4.390.0300.04328.29
5.4.380.0100.07018.80
5.4.370.0270.06718.68
5.4.360.0330.07018.74
5.4.350.0100.05718.79
5.4.340.0130.05318.63
5.4.320.0070.03512.49
5.4.310.0090.03612.49
5.4.300.0070.03712.49
5.4.290.0070.04112.48
5.4.280.0080.03612.39
5.4.270.0040.04312.39
5.4.260.0030.04312.39
5.4.250.0080.03712.39
5.4.240.0050.03812.39
5.4.230.0080.03512.38
5.4.220.0050.03712.38
5.4.210.0030.03812.38
5.4.200.0060.03812.38
5.4.190.0030.03912.38
5.4.180.0060.03712.38
5.4.170.0070.03512.39
5.4.160.0050.03712.38
5.4.150.0050.03712.38
5.4.140.0060.03712.06
5.4.130.0060.03412.05
5.4.120.0130.02712.01
5.4.110.0060.03612.00
5.4.100.0090.03212.00
5.4.90.0050.03712.01
5.4.80.0100.03312.01
5.4.70.0070.03412.00
5.4.60.0130.03512.00
5.4.50.0050.03912.00
5.4.40.0100.03211.99
5.4.30.0060.03511.98
5.4.20.0070.03511.98
5.4.10.0120.02811.98
5.4.00.0030.04111.47
5.3.290.0060.03812.80
5.3.280.0070.03612.71
5.3.270.0070.03712.73
5.3.260.0080.03912.72
5.3.250.0110.03312.72
5.3.240.0080.03512.72
5.3.230.0100.03312.71
5.3.220.0080.03412.68
5.3.210.0040.04012.68
5.3.200.0070.03512.68
5.3.190.0050.03712.68
5.3.180.0040.03912.67
5.3.170.0060.03812.67
5.3.160.0090.04112.68
5.3.150.0070.03912.68
5.3.140.0070.03812.66
5.3.130.0050.04112.65
5.3.120.0070.04112.66
5.3.110.0080.04012.66
5.3.100.0050.03912.12
5.3.90.0060.03612.09
5.3.80.0090.03312.08
5.3.70.0040.03812.08
5.3.60.0040.03912.07
5.3.50.0040.03912.01
5.3.40.0030.03812.01
5.3.30.0000.04011.97
5.3.20.0090.03211.75
5.3.10.0070.03311.72
5.3.00.0070.03511.71

preferences:
35.82 ms | 401 KiB | 5 Q