3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = new stdClass; $foo->bar = 1; var_dump((new ReflectionObject($foo))->getProperties()[0]->getType()->__toString());

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)
8.3.60.0090.00616.88
8.3.50.0110.00418.25
8.3.40.0080.00819.09
8.3.30.0070.00718.64
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.180.0090.00625.92
8.2.170.0160.00618.73
8.2.160.0100.00722.96
8.2.150.0000.00825.66
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00420.75
8.2.110.0100.00020.35
8.2.100.0040.00717.84
8.2.90.0000.00817.91
8.2.80.0040.00419.03
8.2.70.0080.00017.63
8.2.60.0030.00517.93
8.2.50.0030.00618.07
8.2.40.0000.00819.48
8.2.30.0040.00417.63
8.2.20.0040.00420.62
8.2.10.0000.00717.70
8.2.00.0040.00719.23
8.1.280.0100.00725.92
8.1.270.0140.00323.99
8.1.260.0110.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00324.02
8.1.230.0120.00017.48
8.1.220.0090.00017.74
8.1.210.0030.00618.77
8.1.200.0000.00917.48
8.1.190.0030.00517.35
8.1.180.0080.00018.10
8.1.170.0050.00218.97
8.1.160.0040.00418.74
8.1.150.0030.00518.45
8.1.140.0040.00417.30
8.1.130.0030.00318.81
8.1.120.0030.00317.38
8.1.110.0000.00817.41
8.1.100.0030.00717.30
8.1.90.0000.00817.28
8.1.80.0030.00517.30
8.1.70.0050.00217.32
8.1.60.0040.00417.45
8.1.50.0060.00317.46
8.1.40.0050.00317.40
8.1.30.0050.00317.48
8.1.20.0020.00517.66
8.1.10.0000.00817.47
8.1.00.0040.00417.55
8.0.300.0040.00420.04
8.0.290.0040.00416.75
8.0.280.0030.00318.53
8.0.270.0030.00316.82
8.0.260.0030.00318.39
8.0.250.0070.00016.99
8.0.240.0000.00616.96
8.0.230.0030.00316.87
8.0.220.0070.00016.86
8.0.210.0030.00316.94
8.0.200.0030.00316.94
8.0.190.0030.00616.87
8.0.180.0000.00817.00
8.0.170.0050.00316.81
8.0.160.0030.00516.95
8.0.150.0080.00016.78
8.0.140.0070.00016.81
8.0.130.0110.00416.76
8.0.120.0070.00416.90
8.0.110.0060.00816.75
8.0.100.0090.00516.74
8.0.90.0090.00816.78
8.0.80.0130.00516.75
8.0.70.0150.00316.78
8.0.60.0120.00616.80
8.0.50.0120.00616.77
8.0.30.0090.00916.71
8.0.20.0140.00416.82
8.0.10.0130.00516.91
8.0.00.0070.00516.94
7.4.330.0020.00215.55
7.4.320.0030.00316.59
7.4.300.0030.00316.56
7.4.290.0030.00316.37
7.4.280.0050.00516.49
7.4.270.0000.00716.43
7.4.260.0050.00416.48
7.4.250.0150.00616.48
7.4.240.0160.00416.40
7.4.230.0190.00216.53
7.4.220.0120.00616.46
7.4.210.0140.00616.47
7.4.200.0150.00416.44
7.4.190.0110.00916.47
7.4.180.0140.00416.45
7.4.160.0150.00316.51
7.4.150.0140.00516.51
7.4.140.0150.00316.37
7.4.130.0160.00116.42
7.4.120.0150.00316.35
7.4.110.0170.00116.33
7.4.100.0180.00016.50
7.4.90.0130.00416.40
7.4.80.0140.00416.27
7.4.70.0150.00316.27
7.4.60.0150.00316.24
7.4.50.0140.00416.22
7.4.40.0080.01016.20
7.4.30.0050.00416.23
7.4.20.0150.00316.31
7.4.10.0140.00216.35
7.4.00.0120.00616.13
7.3.330.0120.00716.27
7.3.320.0110.00716.19
7.3.310.0110.00716.30
7.3.300.0150.00516.18
7.3.290.0100.00416.22
7.3.280.0070.00516.20
7.3.270.0100.00716.24
7.3.260.0160.00116.32
7.3.250.0160.00216.19
7.3.240.0150.00316.12
7.3.230.0170.00116.29
7.3.220.0110.00516.22
7.3.210.0120.00316.11
7.3.200.0150.00316.17
7.3.190.0150.00416.28
7.3.180.0130.00316.09
7.3.170.0160.00216.02
7.3.160.0120.00516.12
7.3.150.0130.00416.14
7.3.140.0170.00216.21
7.3.130.0110.00316.08
7.3.120.0110.00616.15
7.3.110.0150.00416.07
7.3.100.0150.00216.12
7.3.90.0080.00616.18
7.3.80.0110.00416.08
7.3.70.0120.00216.15
7.3.60.0080.00616.05
7.3.50.0080.00615.95
7.3.40.0080.00515.92
7.3.30.0120.00216.08
7.3.20.0020.01217.83
7.3.10.0080.00618.04
7.3.00.0070.00417.98

preferences:
31.63 ms | 401 KiB | 5 Q