3v4l.org

run code in 300+ PHP versions simultaneously
<?php function aaa(object $b) { echo $b; } $c = new StdClass(); aaa($c);

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)
8.3.60.0100.00716.63
8.3.50.0140.00016.64
8.3.40.0100.01018.79
8.3.30.0140.00318.67
8.3.20.0070.00019.98
8.3.10.0040.00423.36
8.3.00.0050.00321.66
8.2.180.0100.01016.50
8.2.170.0090.00622.96
8.2.160.0140.00020.16
8.2.150.0110.00724.18
8.2.140.0030.00624.66
8.2.130.0000.00721.00
8.2.120.0070.00726.35
8.2.110.0060.00322.00
8.2.100.0070.00417.84
8.2.90.0000.00719.17
8.2.80.0080.00017.97
8.2.70.0000.00917.75
8.2.60.0000.00817.93
8.2.50.0030.00618.09
8.2.40.0080.00020.24
8.2.30.0040.00419.50
8.2.20.0000.00819.40
8.2.10.0040.00418.05
8.2.00.0000.00718.10
8.1.280.0060.00925.92
8.1.270.0000.00822.18
8.1.260.0080.00028.09
8.1.250.0070.00028.09
8.1.240.0090.00022.20
8.1.230.0030.00920.91
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0060.00317.23
8.1.180.0080.00018.10
8.1.170.0030.00618.53
8.1.160.0000.00720.60
8.1.150.0040.00420.62
8.1.140.0040.00419.48
8.1.130.0030.00317.50
8.1.120.0000.00717.27
8.1.110.0040.00417.45
8.1.100.0030.00617.28
8.1.90.0000.00817.28
8.1.80.0050.00217.40
8.1.70.0030.00317.40
8.1.60.0000.00817.55
8.1.50.0030.00517.48
8.1.40.0000.00817.52
8.1.30.0040.00417.68
8.1.20.0040.00417.65
8.1.10.0040.00417.61
8.1.00.0060.00317.39
8.0.300.0040.00419.98
8.0.290.0070.00016.75
8.0.280.0030.00318.34
8.0.270.0030.00317.26
8.0.260.0040.00417.23
8.0.250.0000.00717.04
8.0.240.0080.00016.98
8.0.230.0030.00316.87
8.0.220.0030.00316.76
8.0.210.0050.00316.86
8.0.200.0030.00316.96
8.0.190.0040.00416.96
8.0.180.0030.00516.79
8.0.170.0000.00816.81
8.0.160.0030.00316.93
8.0.150.0040.00416.81
8.0.140.0070.00016.71
8.0.130.0000.00513.25
8.0.120.0040.00416.88
8.0.110.0070.00016.92
8.0.100.0050.00316.86
8.0.90.0040.00416.72
8.0.80.0060.00916.85
8.0.70.0030.00516.84
8.0.60.0000.00716.71
8.0.50.0000.00816.88
8.0.30.0110.00617.05
8.0.20.0090.00917.40
8.0.10.0070.00016.98
8.0.00.0100.00816.79
7.4.330.0000.00516.83
7.4.320.0060.00016.40
7.4.300.0030.00316.59
7.4.290.0030.00316.58
7.4.280.0040.00416.56
7.4.270.0030.00316.55
7.4.260.0000.00716.60
7.4.250.0000.00716.50
7.4.240.0070.00016.54
7.4.230.0070.00016.52
7.4.220.0070.01116.65
7.4.210.0100.00716.57
7.4.200.0000.00716.31
7.4.160.0090.00616.56
7.4.150.0190.00417.40
7.4.140.0090.01117.86
7.4.130.0200.00716.57
7.4.120.0080.00816.54
7.4.110.0170.00016.45
7.4.100.0130.00616.54
7.4.90.0060.01016.64
7.4.80.0060.01219.39
7.4.70.0090.00916.61
7.4.60.0100.00716.47
7.4.50.0040.01216.32
7.4.40.0090.00916.43
7.4.30.0000.01716.59
7.4.00.0100.00714.68
7.3.330.0050.00013.31
7.3.320.0000.00513.27
7.3.310.0030.00316.25
7.3.300.0030.00316.36
7.3.290.0100.00516.35
7.3.280.0070.01016.34
7.3.270.0110.00617.40
7.3.260.0100.00716.59
7.3.240.0100.00816.35
7.3.230.0120.00616.39
7.3.210.0060.00916.33
7.3.200.0070.01419.39
7.3.190.0060.01016.68
7.3.180.0040.01616.63
7.3.170.0110.00716.48
7.3.160.0120.00416.39
7.3.10.0140.00316.41
7.3.00.0090.00616.06
7.2.330.0100.01416.33
7.2.320.0090.01616.49
7.2.310.0070.01016.40
7.2.300.0110.01116.51
7.2.290.0080.00816.40
7.2.130.0060.00716.14
7.2.120.0090.00616.40
7.2.110.0070.00416.45
7.2.100.0130.00316.07
7.2.90.0070.00716.36
7.2.80.0030.00916.43
7.2.70.0090.00316.44
7.2.60.0100.00316.80
7.2.50.0120.00616.44
7.2.40.0060.00616.02
7.2.30.0050.01016.49
7.2.20.0100.00716.31
7.2.10.0110.00516.68
7.2.00.0030.00717.99
7.1.250.0070.00715.07
7.1.200.0030.00715.69
7.1.100.0070.01018.24
7.1.70.0040.00417.07
7.1.60.0060.01019.40
7.1.50.0100.01016.57
7.1.00.0000.08022.31
7.0.200.0730.00314.73
7.0.60.0170.08721.83
7.0.50.0130.07717.72
7.0.40.0130.06020.26
7.0.30.0300.07320.19
7.0.20.0230.05020.26
7.0.10.0170.07320.15
7.0.00.0070.06020.33
5.6.280.0030.04021.12
5.6.210.0000.08320.45
5.6.200.0100.07318.16
5.6.190.0100.08020.64
5.6.180.0270.06320.48
5.6.170.0230.06320.71
5.6.160.0030.05320.55
5.6.150.0000.06318.12
5.6.140.0130.05718.18
5.6.130.0100.08018.28
5.6.120.0000.04720.99
5.6.110.0200.07321.04
5.6.100.0070.07020.96
5.6.90.0100.03720.95
5.6.80.0070.03720.41
5.5.350.0230.05020.38
5.5.340.0070.04017.98
5.5.330.0000.04320.13
5.5.320.0430.04320.52
5.5.310.0330.07320.34
5.5.300.0100.07718.07
5.5.290.0130.07317.94
5.5.280.0030.09320.85
5.5.270.0030.07320.89
5.5.260.0000.09720.80
5.5.250.0130.08020.55
5.5.240.0230.07020.27

preferences:
35.4 ms | 400 KiB | 5 Q