3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { function method($a = self::UNDEFINED) { } } $rp = new ReflectionProperty(['Test', 'method'], 'a'); $val = $rp->getDefaultValue();

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)
8.3.60.0070.01518.27
8.3.50.0100.01021.86
8.3.40.0040.01118.71
8.3.30.0100.00318.67
8.3.20.0070.00020.13
8.3.10.0040.00421.69
8.3.00.0080.00019.85
8.2.180.0110.00416.75
8.2.170.0070.01022.96
8.2.160.0100.00319.20
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0060.00322.25
8.2.120.0030.00526.35
8.2.110.0100.00020.96
8.2.100.0060.00618.09
8.2.90.0000.00819.07
8.2.80.0040.00417.97
8.2.70.0090.00017.63
8.2.60.0080.00017.80
8.2.50.0040.00718.10
8.2.40.0050.00220.59
8.2.30.0000.00820.88
8.2.20.0040.00417.59
8.2.10.0030.00517.88
8.2.00.0040.00417.98
8.1.280.0040.01125.92
8.1.270.0000.00823.92
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0030.00623.96
8.1.230.0080.00317.77
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.22
8.1.180.0080.00018.10
8.1.170.0050.00318.57
8.1.160.0000.00722.07
8.1.150.0040.00418.68
8.1.140.0070.00019.46
8.1.130.0030.00517.53
8.1.120.0000.00717.37
8.1.110.0040.00417.22
8.1.100.0000.00717.25
8.1.90.0080.00317.23
8.1.80.0070.00017.38
8.1.70.0020.00517.31
8.1.60.0040.00417.34
8.1.50.0000.00817.41
8.1.40.0000.01217.43
8.1.30.0040.00417.52
8.1.20.0040.00417.62
8.1.10.0040.00417.59
8.1.00.0080.00017.42
8.0.300.0000.00718.77
8.0.290.0080.00016.63
8.0.280.0040.00418.32
8.0.270.0000.00817.19
8.0.260.0080.00017.20
8.0.250.0030.00316.84
8.0.240.0080.00016.84
8.0.230.0040.00416.97
8.0.220.0030.00316.83
8.0.210.0050.00516.82
8.0.200.0070.00016.84
8.0.190.0070.00016.83
8.0.180.0070.00016.97
8.0.170.0000.00816.79
8.0.160.0000.00716.87
8.0.150.0030.00316.87
8.0.140.0040.00316.74
8.0.130.0060.00013.35
8.0.120.0080.00016.76
8.0.110.0040.00416.78
8.0.100.0030.00516.71
8.0.90.0000.00716.95
8.0.80.0120.00616.82
8.0.70.0040.00416.95
8.0.60.0040.00416.94
8.0.50.0080.00016.89
8.0.30.0120.00716.94
8.0.20.0120.00617.40
8.0.10.0030.00517.06
8.0.00.0120.00916.57
7.4.330.0000.00515.08
7.4.320.0030.00316.46
7.4.300.0030.00316.42
7.4.290.0030.00316.55
7.4.280.0050.00316.48
7.4.270.0080.00016.57
7.4.260.0000.00716.50
7.4.250.0030.00316.54
7.4.240.0030.00316.39
7.4.230.0030.00316.51
7.4.220.0070.01016.48
7.4.210.0030.01116.48
7.4.200.0040.00416.34
7.4.160.0100.00516.43
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0080.01116.46
7.4.120.0060.01116.46
7.4.110.0070.01016.52
7.4.100.0120.00616.20
7.4.90.0120.00616.59
7.4.80.0120.00419.39
7.4.70.0040.01216.54
7.4.60.0030.01416.40
7.4.50.0070.00716.23
7.4.40.0120.00616.29
7.4.30.0130.00316.54
7.4.00.0030.00914.82
7.3.330.0000.00513.23
7.3.320.0030.00313.28
7.3.310.0000.00716.33
7.3.300.0000.00616.24
7.3.290.0000.00716.14
7.3.280.0090.00916.29
7.3.270.0100.01317.40
7.3.260.0100.00616.51
7.3.250.0120.00716.37
7.3.240.0120.00816.41
7.3.230.0060.01016.52
7.3.210.0130.00416.32
7.3.200.0060.00916.33
7.3.190.0160.00416.40
7.3.180.0060.01016.38
7.3.170.0100.01016.39
7.3.160.0070.01016.46
7.3.10.0050.00716.53
7.3.00.0030.00816.49
7.2.330.0140.00316.50
7.2.320.0070.01016.52
7.2.310.0030.01316.54
7.2.300.0170.00016.52
7.2.290.0100.00916.64
7.2.130.0060.00616.89
7.2.120.0070.00616.50
7.2.110.0050.00616.81
7.2.100.0060.00716.78
7.2.90.0090.00516.82
7.2.80.0080.00616.76
7.2.70.0020.01416.62
7.2.60.0050.01116.52
7.2.50.0060.00716.81
7.2.40.0080.00616.86
7.2.30.0050.00716.71
7.2.20.0050.01216.79
7.2.10.0080.00416.63
7.2.00.0050.00717.55
7.1.250.0050.00715.66
7.1.200.0070.00315.62
7.1.100.0040.00718.13
7.1.70.0040.01117.16
7.1.60.0100.00319.45
7.1.50.0070.01816.76
7.1.00.0000.08022.25
7.0.200.0120.00616.76
7.0.90.2200.05019.94
7.0.80.0170.05319.99
7.0.70.0130.06019.96
7.0.60.0070.06319.92
7.0.50.0230.06720.42
7.0.40.0100.06020.45
7.0.30.0230.05320.32
7.0.20.0170.06020.38
7.0.10.0070.07020.38
7.0.00.0170.06720.35
5.6.230.0130.06020.62
5.6.220.0030.06720.68
5.6.210.0130.05720.62
5.6.200.0170.06321.12
5.6.190.0100.06021.09
5.6.180.0100.06021.11
5.6.170.0230.04721.10
5.6.160.0170.05321.09
5.6.150.0200.05321.15
5.6.140.0200.05721.07
5.6.130.0200.05721.07
5.6.120.0130.06321.06
5.6.110.0170.08021.09
5.6.100.0170.05721.01
5.6.90.0070.07721.10
5.6.80.0170.05020.47
5.6.70.0070.06320.57
5.6.60.0100.05720.39
5.6.50.0070.07320.56
5.6.40.0070.06320.38
5.6.30.0230.05320.45
5.6.20.0170.05320.46
5.6.10.0170.05320.45
5.6.00.0170.05320.41

preferences:
33.23 ms | 401 KiB | 5 Q