3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A{ private function __invoke(){ return 'Object called as a function'; } } $w = new A(); echo $w->__invoke(); var_export($w);

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)
8.3.60.0120.00916.63
8.3.50.0060.01016.17
8.3.40.0070.01118.71
8.3.30.0110.00318.82
8.3.20.0000.00820.34
8.3.10.0000.00723.48
8.3.00.0080.00021.91
8.2.180.0170.00016.50
8.2.170.0070.00722.96
8.2.160.0070.01120.38
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0040.00421.18
8.2.120.0070.00026.35
8.2.110.0030.00622.20
8.2.100.0080.00418.04
8.2.90.0000.00819.09
8.2.80.0080.00017.97
8.2.70.0060.00317.75
8.2.60.0040.00717.91
8.2.50.0030.00518.07
8.2.40.0000.00720.55
8.2.30.0040.00419.37
8.2.20.0040.00417.73
8.2.10.0040.00417.99
8.2.00.0040.00417.99
8.1.280.0120.00625.92
8.1.270.0000.00822.21
8.1.260.0180.00028.09
8.1.250.0040.00428.09
8.1.240.0040.00422.11
8.1.230.0000.01117.77
8.1.220.0050.00317.74
8.1.210.0090.00018.77
8.1.200.0000.00817.23
8.1.190.0000.00817.22
8.1.180.0000.01118.10
8.1.170.0030.00518.37
8.1.160.0000.00720.61
8.1.150.0000.00820.61
8.1.140.0000.00819.60
8.1.130.0000.00717.50
8.1.120.0000.00717.42
8.1.110.0000.00817.33
8.1.100.0040.00417.39
8.1.90.0000.00717.28
8.1.80.0040.00417.39
8.1.70.0060.00317.41
8.1.60.0030.00617.55
8.1.50.0040.00417.39
8.1.40.0040.00417.42
8.1.30.0060.00317.63
8.1.20.0030.00617.48
8.1.10.0050.00317.54
8.1.00.0080.00017.47
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0030.00318.27
8.0.270.0000.00717.23
8.0.260.0000.00617.18
8.0.250.0070.00017.02
8.0.240.0000.00616.99
8.0.230.0070.00017.01
8.0.220.0000.00716.91
8.0.210.0040.00416.95
8.0.200.0000.00716.99
8.0.190.0080.00416.96
8.0.180.0080.00016.93
8.0.170.0070.00016.96
8.0.160.0080.00016.85
8.0.150.0040.00416.82
8.0.140.0070.00016.82
8.0.130.0030.00313.27
8.0.120.0040.00416.84
8.0.110.0070.00016.90
8.0.100.0020.00516.74
8.0.90.0000.00716.92
8.0.80.0070.00716.82
8.0.70.0040.00416.92
8.0.60.0000.00716.89
8.0.50.0040.00316.84
8.0.30.0120.00717.10
8.0.20.0090.00917.40
8.0.10.0030.00517.00
8.0.00.0110.00916.62
7.4.330.0000.00516.82
7.4.320.0030.00316.52
7.4.300.0000.00816.61
7.4.290.0040.00416.59
7.4.280.0040.00416.46
7.4.270.0030.00516.52
7.4.260.0060.00016.58
7.4.250.0000.00716.38
7.4.240.0020.00516.43
7.4.230.0030.00316.63
7.4.220.0110.00716.71
7.4.210.0110.00416.68
7.4.200.0040.00416.71
7.4.160.0150.00316.59
7.4.150.0180.00017.40
7.4.140.0090.01117.86
7.4.130.0100.00916.50
7.4.120.0060.01216.50
7.4.110.0140.00616.43
7.4.100.0000.02316.72
7.4.90.0090.01016.64
7.4.80.0150.00319.39
7.4.70.0060.00916.59
7.4.60.0160.00016.56
7.4.50.0000.01216.51
7.4.40.0060.01216.74
7.4.30.0030.01516.56
7.4.00.0030.01414.98
7.3.330.0050.00013.31
7.3.320.0000.00513.04
7.3.310.0080.00016.29
7.3.300.0030.00316.16
7.3.290.0110.00516.27
7.3.280.0070.00916.31
7.3.270.0140.00517.40
7.3.260.0030.01516.34
7.3.250.0080.00916.35
7.3.240.0080.01116.44
7.3.230.0140.01116.39
7.3.210.0080.00816.21
7.3.200.0060.01219.39
7.3.190.0100.01316.31
7.3.180.0060.01216.47
7.3.170.0090.00916.27
7.3.160.0130.00316.41
7.2.330.0100.00716.46
7.2.320.0080.00816.66
7.2.310.0120.00616.36
7.2.300.0070.01116.55
7.2.290.0060.01316.52
7.2.60.0100.00016.46
7.2.00.0070.00719.45
7.1.200.0080.00415.63
7.1.100.0070.00418.12
7.1.70.0030.00317.05
7.1.60.0070.01819.28
7.1.50.0080.00816.80
7.1.00.0030.07322.30
7.0.200.0000.00916.35
7.0.60.0070.07021.71
7.0.50.0030.09017.98
7.0.40.0100.05020.20
7.0.30.0200.04720.15
7.0.20.0230.04720.23
7.0.10.0070.04320.07
7.0.00.0100.08320.25
5.6.280.0000.07721.07
5.6.210.0070.06020.65
5.6.200.0030.08318.13
5.6.190.0070.04720.50
5.6.180.0430.05320.61
5.6.170.0170.04720.52
5.6.160.0070.05020.47
5.6.150.0070.08318.18
5.6.140.0070.07018.19
5.6.130.0100.06018.15
5.6.120.0070.06321.01
5.6.110.0000.04321.03
5.6.100.0000.09320.98
5.6.90.0070.03720.98
5.6.80.0000.08720.39
5.5.350.4370.04320.41
5.5.340.0100.08017.98
5.5.330.0170.07320.19
5.5.320.0200.05720.20
5.5.310.0300.07320.36
5.5.300.0000.04717.95
5.5.290.0070.03717.92
5.5.280.0130.08020.98
5.5.270.0070.08320.87
5.5.260.0100.07020.95
5.5.250.0100.08020.70
5.5.240.0170.07320.26

preferences:
42.88 ms | 400 KiB | 5 Q