3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Test\Private\ReadOnly; class toto { const tata = 'titi'; } echo \Test\Private\ReadOnly\toto::tata;

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)
8.5.30.0080.00920.12
8.5.20.0030.00420.24
8.5.10.0100.00718.49
8.5.00.0090.01219.84
8.4.180.0130.00919.52
8.4.170.0130.00923.78
8.4.160.0150.00623.70
8.4.150.0040.00316.83
8.4.140.0110.01117.60
8.4.130.0040.00617.87
8.4.120.0120.00820.71
8.4.110.0070.00222.56
8.4.100.0090.00817.36
8.4.90.0050.00420.29
8.4.80.0100.00922.39
8.4.70.0040.00417.88
8.4.60.0090.00619.05
8.4.50.0130.00817.30
8.4.40.0160.00319.36
8.4.30.0130.00720.36
8.4.20.0060.00317.53
8.4.10.0090.00018.80
8.3.300.0100.00922.41
8.3.290.0120.00820.84
8.3.280.0140.00618.23
8.3.270.0050.00416.73
8.3.260.0110.00516.47
8.3.250.0130.00718.66
8.3.240.0060.00616.49
8.3.230.0110.00916.44
8.3.220.0130.00619.03
8.3.210.0140.00516.69
8.3.200.0060.00316.45
8.3.190.0070.00716.97
8.3.180.0110.00816.56
8.3.170.0110.00716.90
8.3.160.0070.01116.63
8.3.150.0150.00020.54
8.3.140.0040.00416.36
8.3.130.0070.00316.46
8.3.120.0110.00718.79
8.3.110.0030.00520.94
8.3.100.0060.00324.06
8.3.90.0000.00826.77
8.3.80.0000.00916.50
8.3.70.0110.00716.58
8.3.60.0110.01116.50
8.3.50.0110.00320.05
8.3.40.0110.00419.27
8.3.30.0070.00719.04
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0080.00026.16
8.2.300.0090.01018.52
8.2.290.0090.00720.21
8.2.280.0130.00718.20
8.2.270.0070.01117.17
8.2.260.0070.01019.73
8.2.250.0040.01116.37
8.2.240.0060.00318.74
8.2.230.0080.00022.58
8.2.220.0040.01137.54
8.2.210.0110.00426.77
8.2.200.0060.00316.50
8.2.190.0140.00718.04
8.2.180.0090.00625.92
8.2.170.0140.00318.80
8.2.160.0060.00622.96
8.2.150.0040.00425.66
8.2.140.0050.00324.66
8.2.130.0060.00326.16
8.2.120.0000.00826.16
8.2.110.0000.00920.52
8.2.100.0060.00617.59
8.2.90.0060.00317.63
8.2.80.0000.00918.64
8.2.70.0000.00917.50
8.2.60.0000.00717.63
8.2.50.0040.00417.98
8.2.40.0000.00818.16
8.2.30.0000.00718.00
8.2.20.0070.00020.48
8.2.10.0000.00717.48
8.2.00.0000.00819.11
8.1.340.0090.01121.63
8.1.330.0090.00919.87
8.1.320.0100.00915.86
8.1.310.0110.00716.41
8.1.300.0060.01015.90
8.1.290.0040.00418.88
8.1.280.0110.00325.92
8.1.270.0040.00422.08
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0070.00323.79
8.1.230.0090.00320.99
8.1.220.0040.00418.56
8.1.210.0050.00318.77
8.1.200.0030.00517.10
8.1.190.0000.00817.00
8.1.180.0060.00318.10
8.1.170.0040.00417.62
8.1.160.0050.00218.81
8.1.150.0070.00018.46
8.1.140.0000.00717.32
8.1.130.0000.00717.19
8.1.120.0030.00317.30
8.1.110.0000.00917.32
8.1.100.0040.00417.32
8.1.90.0000.00717.33
8.1.80.0040.00417.36
8.1.70.0070.00017.29
8.1.60.0040.00417.34
8.1.50.0040.00417.43
8.1.40.0000.00817.41
8.1.30.0110.00417.42
8.1.20.0160.00817.34
8.1.10.0210.00317.44
8.1.00.0250.00017.40
8.0.300.0000.00718.77
8.0.290.0060.00316.63
8.0.280.0030.00318.38
8.0.270.0030.00316.61
8.0.260.0060.00016.80
8.0.250.0070.00016.88
8.0.240.0030.00316.86
8.0.230.0000.00716.79
8.0.220.0030.00316.60
8.0.210.0000.00816.62
8.0.200.0000.00716.78
8.0.190.0040.00416.75
8.0.180.0080.00016.80
8.0.170.0040.00416.79
8.0.160.0130.00616.74
8.0.150.0140.00316.69
8.0.140.0130.00316.52
8.0.130.0060.00916.60
8.0.120.0080.00416.79
8.0.110.0100.00016.81
8.0.100.0070.00716.71
8.0.90.0070.00716.75
8.0.80.0090.00516.74
8.0.70.0190.00016.70
8.0.60.0200.00016.75
8.0.50.0170.00316.75
8.0.30.0140.00616.61
8.0.20.0110.01116.84
8.0.10.0170.00416.68
7.4.330.0020.00215.55
7.4.320.0000.00616.49
7.4.300.0040.00416.35
7.4.290.0070.00016.39
7.4.280.0170.00716.33
7.4.270.0200.00616.42
7.4.260.0200.00316.41
7.4.250.0170.00616.22
7.4.240.0000.00916.35
7.4.230.0040.00416.27
7.4.220.0110.00716.39
7.4.210.0150.00416.38
7.4.200.0150.00316.29
7.4.190.0090.00916.42
7.4.180.0130.00016.36
7.4.160.0030.00616.33
7.4.150.0080.00416.39
7.4.140.0050.00516.19
7.4.130.0080.00315.96
7.4.120.0130.00016.05
7.4.110.0200.00016.19
7.4.100.0140.00316.39
7.4.90.0140.00016.19
7.4.80.0120.00416.11
7.4.70.0130.00016.06
7.4.60.0110.00016.02
7.4.50.0050.00516.10
7.4.40.0100.00316.09
7.4.30.0150.00416.06
7.4.20.0070.01116.20
7.4.10.0190.00016.32
7.4.00.0110.00516.21

preferences:
108.01 ms | 1234 KiB | 5 Q