3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MeuTeste{ private function __construct(){ echo 'começou'; } } var_dump(new MeuTeste());

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)
8.3.60.0120.00316.63
8.3.50.0120.00622.05
8.3.40.0000.01419.02
8.3.30.0120.00318.71
8.3.20.0040.00420.21
8.3.10.0070.00023.66
8.3.00.0040.00419.38
8.2.180.0180.00318.28
8.2.170.0040.01122.96
8.2.160.0070.00720.52
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0060.00319.13
8.2.120.0030.00526.35
8.2.110.0060.00320.37
8.2.100.0080.00417.91
8.2.90.0000.00817.63
8.2.80.0080.00018.77
8.2.70.0050.00317.50
8.2.60.0000.00817.50
8.2.50.0000.00717.91
8.2.40.0040.00417.93
8.2.30.0070.00020.61
8.2.20.0030.00717.72
8.2.10.0080.00018.00
8.2.00.0040.00418.03
8.1.280.0070.01025.92
8.1.270.0000.00923.91
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0030.01022.05
8.1.230.0080.00322.15
8.1.220.0090.00018.44
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0000.00917.62
8.1.160.0000.00721.94
8.1.150.0040.00418.75
8.1.140.0000.00819.36
8.1.130.0040.00417.56
8.1.120.0020.00517.39
8.1.110.0070.00017.20
8.1.100.0030.00417.24
8.1.90.0070.00017.32
8.1.80.0070.00017.22
8.1.70.0040.00417.36
8.1.60.0030.00517.42
8.1.50.0050.00317.47
8.1.40.0030.00617.46
8.1.30.0050.00317.62
8.1.20.0040.00417.42
8.1.10.0000.00817.55
8.1.00.0030.00617.42
8.0.300.0060.00319.87
8.0.290.0040.00416.63
8.0.280.0070.00018.28
8.0.270.0000.00716.82
8.0.260.0070.00417.06
8.0.250.0000.00716.98
8.0.240.0000.00716.86
8.0.230.0060.00316.98
8.0.220.0000.00816.76
8.0.210.0050.00216.78
8.0.200.0000.00717.00
8.0.190.0040.00416.88
8.0.180.0000.00716.91
8.0.170.0090.00016.81
8.0.160.0070.00016.85
8.0.150.0000.00716.81
8.0.140.0070.00016.88
8.0.130.0050.00013.34
8.0.120.0040.00416.78
8.0.110.0080.00016.87
8.0.100.0000.00716.90
8.0.90.0000.00716.73
8.0.80.0100.00716.84
8.0.70.0040.00416.84
8.0.60.0070.00016.93
8.0.50.0000.00716.69
8.0.30.0110.00816.98
8.0.20.0130.00717.40
8.0.10.0000.00716.86
8.0.00.0100.00816.52
7.4.330.0020.00216.67
7.4.320.0030.00316.45
7.4.300.0030.00316.54
7.4.290.0000.00616.54
7.4.280.0000.00816.53
7.4.270.0040.00416.45
7.4.260.0070.00016.50
7.4.250.0040.00416.53
7.4.240.0000.00716.48
7.4.230.0040.00416.53
7.4.220.0160.00416.56
7.4.210.0080.00816.53
7.4.200.0040.00416.61
7.4.160.0040.01116.53
7.4.150.0100.00717.40
7.4.140.0090.00917.86
7.4.130.0090.00916.38
7.4.120.0090.00716.43
7.4.110.0080.00816.47
7.4.100.0070.01116.45
7.4.90.0130.01016.52
7.4.80.0150.00319.39
7.4.70.0060.01216.45
7.4.60.0160.00016.57
7.4.50.0030.01016.66
7.4.40.0000.02316.38
7.4.30.0140.00716.49
7.4.00.0040.01115.13
7.3.330.0030.00313.15
7.3.320.0020.00213.31
7.3.310.0000.00716.34
7.3.300.0040.00316.24
7.3.290.0040.00416.10
7.3.280.0070.00816.25
7.3.270.0070.01017.40
7.3.260.0060.00916.50
7.3.240.0100.01116.42
7.3.230.0040.01216.45
7.3.210.0070.01116.29
7.3.200.0000.01916.27
7.3.190.0090.00916.33
7.3.180.0060.01216.21
7.3.170.0120.01016.33
7.3.160.0100.00716.45
7.2.330.0060.01016.64
7.2.320.0100.01816.65
7.2.310.0070.01016.34
7.2.300.0130.01216.20
7.2.290.0030.02016.37
7.2.60.0060.00616.80
7.2.00.0100.00719.31
7.1.200.0000.01015.32
7.1.100.0080.00018.21
7.1.70.0040.00416.99
7.1.60.0070.01719.48
7.1.50.0070.01416.70
7.1.00.0070.07322.44
7.0.200.0240.00714.62
7.0.60.0070.04019.90
7.0.50.0100.03717.86
7.0.40.0170.08320.24
7.0.30.0170.04320.32
7.0.20.0230.06020.11
7.0.10.0070.06320.08
7.0.00.0000.07020.32
5.6.280.0070.07020.91
5.6.210.0100.07720.75
5.6.200.0100.08018.22
5.6.190.0130.07720.47
5.6.180.0200.04320.50
5.6.170.0300.05320.71
5.6.160.0070.04320.61
5.6.150.0070.06718.18
5.6.140.0130.07318.19
5.6.130.0130.07718.18
5.6.120.0000.04321.10
5.6.110.0030.05021.03
5.6.100.0130.07320.96
5.6.90.0100.06020.95
5.6.80.0100.07720.48
5.5.350.4000.03320.38
5.5.340.0070.07317.98
5.5.330.0070.08720.27
5.5.320.0070.05320.27
5.5.310.0230.04720.46
5.5.300.0100.08018.01
5.5.290.0070.04717.95
5.5.280.0030.04720.76
5.5.270.0170.03720.87
5.5.260.0130.07320.86
5.5.250.0030.05720.78
5.5.240.0170.04020.23

preferences:
60.84 ms | 401 KiB | 5 Q