3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface foo {} class foo implements foo {} new foo();

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)
8.3.60.0040.01116.63
8.3.50.0070.00717.89
8.3.40.0070.01018.63
8.3.30.0040.01118.60
8.3.20.0170.00020.39
8.3.10.0080.00023.53
8.3.00.0080.00023.70
8.2.180.0130.00616.50
8.2.170.0070.00722.96
8.2.160.0170.00322.13
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00020.87
8.2.120.0050.00326.35
8.2.110.0060.00319.40
8.2.100.0060.00617.72
8.2.90.0080.00019.05
8.2.80.0040.00417.97
8.2.70.0090.00017.50
8.2.60.0030.00619.53
8.2.50.0040.00418.09
8.2.40.0040.00421.95
8.2.30.0050.00319.23
8.2.20.0050.00217.56
8.2.10.0020.00518.04
8.2.00.0070.00017.96
8.1.270.0090.00922.01
8.1.260.0000.00828.09
8.1.250.0040.00428.09
8.1.240.0050.00521.95
8.1.230.0080.00423.87
8.1.220.0060.00317.74
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0040.00417.00
8.1.180.0030.00618.10
8.1.170.0040.00418.32
8.1.160.0040.00420.65
8.1.150.0030.00318.77
8.1.140.0000.01019.37
8.1.130.0030.00317.63
8.1.120.0050.00217.30
8.1.110.0080.00017.36
8.1.100.0030.00717.39
8.1.90.0050.00217.38
8.1.80.0030.00617.35
8.1.70.0000.00717.34
8.1.60.0070.00017.53
8.1.50.0040.00417.46
8.1.40.0070.00017.32
8.1.30.0040.00417.55
8.1.20.0050.00317.57
8.1.10.0040.00417.38
8.1.00.0000.00817.30
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00318.24
8.0.270.0030.00317.24
8.0.260.0050.00317.25
8.0.250.0030.00316.85
8.0.240.0030.00317.00
8.0.230.0030.00316.91
8.0.220.0030.00316.87
8.0.210.0030.00516.92
8.0.200.0000.00816.85
8.0.190.0050.00316.93
8.0.180.0040.00416.93
8.0.170.0040.00416.77
8.0.160.0040.00416.87
8.0.150.0030.00616.89
8.0.140.0030.00316.90
8.0.130.0050.00013.25
8.0.120.0040.00416.81
8.0.110.0000.00716.93
8.0.100.0040.00416.88
8.0.90.0030.00516.88
8.0.80.0060.00916.81
8.0.70.0040.00416.96
8.0.60.0030.00316.72
8.0.50.0000.00716.86
8.0.30.0110.00616.84
8.0.20.0110.01117.40
8.0.10.0070.00016.97
8.0.00.0120.00716.78
7.4.330.0000.00516.74
7.4.320.0030.00516.58
7.4.300.0030.00316.50
7.4.290.0040.00416.41
7.4.280.0060.00316.40
7.4.270.0050.00316.36
7.4.260.0000.01016.27
7.4.250.0040.00416.47
7.4.240.0030.00316.53
7.4.230.0050.00216.36
7.4.220.0030.01516.48
7.4.210.0070.01116.51
7.4.200.0070.00016.50
7.4.160.0080.00816.30
7.4.150.0090.00617.40
7.4.140.0130.00617.86
7.4.130.0090.00916.58
7.4.120.0100.00816.47
7.4.110.0070.01016.43
7.4.100.0100.01016.69
7.4.90.0110.00716.44
7.4.80.0100.01019.39
7.4.70.0090.00916.41
7.4.60.0130.00316.45
7.4.50.0040.01116.57
7.4.40.0070.01016.51
7.4.30.0040.01716.48
7.4.00.0080.00314.84
7.3.330.0020.00213.07
7.3.320.0040.00413.19
7.3.310.0030.00516.30
7.3.300.0030.00316.23
7.3.290.0030.00316.13
7.3.280.0070.01016.25
7.3.270.0100.00717.40
7.3.260.0060.01116.24
7.3.250.0130.00616.32
7.3.240.0120.00516.37
7.3.230.0110.01116.39
7.3.210.0110.00516.26
7.3.200.0100.00719.39
7.3.190.0090.00616.42
7.3.180.0090.00616.24
7.3.170.0110.00516.47
7.3.160.0060.00916.38
7.2.330.0040.01416.30
7.2.320.0100.01016.29
7.2.310.0050.01116.36
7.2.300.0100.00616.61
7.2.290.0060.00916.43
7.2.60.0030.01016.70
7.2.00.0080.00819.02
7.1.200.0110.00415.64
7.1.100.0000.01417.90
7.1.70.0000.00717.10
7.1.60.0030.02219.40
7.1.50.0060.00916.57
7.1.00.0030.07322.36
7.0.200.0040.00716.62
7.0.60.0170.03721.68
7.0.50.0070.05017.85
7.0.40.0070.04320.27
7.0.30.0300.07320.33
7.0.20.0230.08020.15
7.0.10.0100.03720.23
7.0.00.0030.04020.33
5.6.280.0100.06720.91
5.6.210.0070.07720.62
5.6.200.0100.07018.24
5.6.190.0130.06720.39
5.6.180.0300.06320.58
5.6.170.0130.08320.55
5.6.160.0070.07020.55
5.6.150.0100.03718.16
5.6.140.0070.08018.26
5.6.130.0030.04318.15
5.6.120.0070.05321.03
5.6.110.0070.08321.01
5.6.100.0130.06020.98
5.6.90.0130.06321.13
5.6.80.0230.06320.57
5.5.350.0230.07320.46
5.5.340.0100.03317.96
5.5.330.0030.04720.43
5.5.320.0630.06720.27
5.5.310.0370.07320.26
5.5.300.0100.04317.98
5.5.290.0030.07717.98
5.5.280.0100.08020.87
5.5.270.0130.05320.86
5.5.260.0070.07720.86
5.5.250.0070.07320.74
5.5.240.0230.07320.28

preferences:
49.1 ms | 400 KiB | 5 Q