3v4l.org

run code in 300+ PHP versions simultaneously
<?php $user->roles; $user = new StdClass();

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)
8.3.60.0070.01818.43
8.3.50.0090.01121.86
8.3.40.0070.00718.57
8.3.30.0090.00618.67
8.3.20.0090.00020.09
8.3.10.0070.00023.66
8.3.00.0050.00319.00
8.2.180.0110.00316.63
8.2.170.0110.00422.96
8.2.160.0030.01019.38
8.2.150.0060.00324.18
8.2.140.0050.00224.66
8.2.130.0080.00022.25
8.2.120.0070.00026.35
8.2.110.0100.00020.95
8.2.100.0120.00317.80
8.2.90.0000.00819.22
8.2.80.0000.00817.97
8.2.70.0060.00317.47
8.2.60.0070.00317.91
8.2.50.0040.00418.10
8.2.40.0090.00020.50
8.2.30.0040.00419.18
8.2.20.0040.00417.55
8.2.10.0030.00618.06
8.2.00.0080.00017.90
8.1.280.0130.01025.92
8.1.270.0080.00024.01
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0070.00420.39
8.1.230.0080.00417.82
8.1.220.0060.00317.74
8.1.210.0060.00318.77
8.1.200.0060.00317.13
8.1.190.0040.00417.23
8.1.180.0060.00318.10
8.1.170.0030.00618.41
8.1.160.0000.00722.14
8.1.150.0020.00520.55
8.1.140.0020.00519.43
8.1.130.0000.00717.59
8.1.120.0000.00817.44
8.1.110.0070.00017.27
8.1.100.0070.00017.38
8.1.90.0000.00817.27
8.1.80.0050.00217.31
8.1.70.0040.00417.43
8.1.60.0060.00317.43
8.1.50.0000.00817.51
8.1.40.0060.00317.44
8.1.30.0040.00417.57
8.1.20.0000.00817.52
8.1.10.0030.00517.57
8.1.00.0040.00417.50
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0000.00718.39
8.0.270.0070.00017.11
8.0.260.0000.00617.18
8.0.250.0000.00716.84
8.0.240.0030.00316.91
8.0.230.0030.00516.96
8.0.220.0000.00716.85
8.0.210.0090.00016.86
8.0.200.0030.00316.86
8.0.190.0060.00316.92
8.0.180.0000.00716.93
8.0.170.0000.00816.93
8.0.160.0040.00416.86
8.0.150.0070.00016.87
8.0.140.0070.00016.83
8.0.130.0040.00413.35
8.0.120.0060.00316.76
8.0.110.0040.00416.89
8.0.100.0020.00516.90
8.0.90.0030.00316.92
8.0.80.0040.01116.82
8.0.70.0000.00716.73
8.0.60.0050.00216.87
8.0.50.0080.00016.71
8.0.30.0100.00817.11
8.0.20.0120.00617.40
8.0.10.0040.00416.84
8.0.00.0060.00916.84
7.4.330.0000.00515.08
7.4.320.0070.00016.52
7.4.300.0060.00016.54
7.4.290.0080.00016.54
7.4.280.0040.00416.47
7.4.270.0070.00016.39
7.4.260.0000.00716.38
7.4.250.0030.00516.50
7.4.240.0000.00716.43
7.4.230.0040.00316.54
7.4.220.0170.00716.54
7.4.210.0030.01216.38
7.4.200.0070.00016.28
7.4.160.0040.01816.45
7.4.150.0030.01417.40
7.4.140.0130.01017.86
7.4.130.0080.00816.40
7.4.120.0090.00716.49
7.4.110.0040.01216.50
7.4.100.0090.01316.48
7.4.90.0030.01516.48
7.4.80.0080.00919.39
7.4.70.0090.00616.63
7.4.60.0030.01316.50
7.4.50.0100.00616.43
7.4.40.0100.01316.53
7.4.30.0100.01316.59
7.4.00.0080.00414.75
7.3.330.0050.00013.02
7.3.320.0030.00312.95
7.3.310.0030.00316.16
7.3.300.0000.00716.22
7.3.290.0080.00816.19
7.3.280.0070.01016.21
7.3.270.0110.00517.40
7.3.260.0090.00916.39
7.3.250.0110.00716.27
7.3.240.0070.01216.25
7.3.230.0060.01216.46
7.3.210.0070.01016.18
7.3.200.0100.00716.17
7.3.190.0130.00316.42
7.3.180.0090.00616.44
7.3.170.0140.00616.28
7.3.160.0060.00916.20
7.3.10.0180.00615.92
7.3.00.0170.00316.07
7.2.330.0070.01116.63
7.2.320.0030.01416.46
7.2.310.0100.00716.58
7.2.300.0100.00716.61
7.2.290.0100.00716.30
7.2.130.0150.00916.40
7.2.120.0170.00415.78
7.2.110.0140.00716.36
7.2.100.0120.00816.48
7.2.90.0170.00716.31
7.2.80.0100.01016.38
7.2.70.0090.00916.33
7.2.60.0090.01116.71
7.2.50.0070.01116.67
7.2.40.0140.00616.44
7.2.30.0100.01016.27
7.2.20.0090.00616.33
7.2.10.0150.00316.19
7.2.00.0190.00016.77
7.1.250.0240.00515.68
7.1.200.0060.00615.39
7.1.70.0070.00717.16
7.1.60.0000.01219.38
7.1.00.0100.07322.54
7.0.200.0370.00714.71
7.0.100.0130.03319.95
7.0.90.0100.03319.89
7.0.80.0300.08319.89
7.0.70.0200.04719.92
7.0.60.0030.07019.90
7.0.50.0070.05320.20
7.0.40.0100.07019.96
7.0.30.0070.04720.09
7.0.20.0170.07320.18
7.0.10.0100.07320.06
7.0.00.0070.08020.09
5.6.250.0030.04720.55
5.6.240.0030.04320.63
5.6.230.0100.08020.48
5.6.220.0000.05320.48
5.6.210.0000.04720.69
5.6.200.0100.06021.03
5.6.190.0130.07721.13
5.6.180.0270.04020.95
5.6.170.0100.08021.08
5.6.160.0070.05321.13
5.6.150.0030.08321.04
5.6.140.0130.06721.02
5.6.130.0130.08021.04
5.6.120.0070.08721.02
5.6.110.0130.07021.09
5.6.100.0130.07321.12
5.6.90.0130.04021.07
5.6.80.0100.06720.46
5.6.70.0130.07020.51
5.6.60.0030.08720.45
5.6.50.0100.04020.44
5.6.40.0030.05020.44
5.6.30.0030.08720.43
5.6.20.0030.07320.37
5.6.10.0130.07020.37
5.6.00.0130.05320.51
5.5.380.0030.04020.41

preferences:
55.09 ms | 401 KiB | 5 Q