3v4l.org

run code in 300+ PHP versions simultaneously
<?php class CLASS_A{} $classA = 'CLASS_A'; $c = new \ReflectionClass($classA); var_dump($c->getName());

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)
8.3.70.0100.00316.58
8.3.60.0100.01018.43
8.3.50.0090.00916.57
8.3.40.0120.00318.80
8.3.30.0130.00618.37
8.3.20.0040.00421.80
8.3.10.0000.00723.60
8.3.00.0060.00317.78
8.2.180.0120.00318.16
8.2.170.0110.00422.96
8.2.160.0070.00721.05
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0070.00022.25
8.2.120.0040.00426.35
8.2.110.0120.00619.24
8.2.100.0080.00417.59
8.2.90.0000.00819.05
8.2.80.0000.00917.97
8.2.70.0000.00817.48
8.2.60.0090.00017.91
8.2.50.0040.00418.10
8.2.40.0030.00820.52
8.2.30.0040.00419.08
8.2.20.0000.00717.99
8.2.10.0070.00017.93
8.2.00.0040.00417.92
8.1.280.0070.01025.92
8.1.270.0060.00322.05
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0090.00020.85
8.1.230.0040.00719.04
8.1.220.0060.00317.78
8.1.210.0080.00018.77
8.1.200.0060.00317.36
8.1.190.0030.00517.23
8.1.180.0030.00518.10
8.1.170.0040.00418.55
8.1.160.0040.00418.74
8.1.150.0000.00719.98
8.1.140.0000.00719.51
8.1.130.0000.00718.76
8.1.120.0000.01017.35
8.1.110.0000.00717.28
8.1.100.0040.00417.36
8.1.90.0070.00017.43
8.1.80.0050.00217.39
8.1.70.0000.00717.40
8.1.60.0000.00917.55
8.1.50.0080.00417.51
8.1.40.0040.00417.34
8.1.30.0040.00417.48
8.1.20.0040.00417.58
8.1.10.0080.00317.51
8.1.00.0070.00017.37
8.0.300.0080.00020.07
8.0.290.0000.00716.63
8.0.280.0000.00718.34
8.0.270.0030.00317.11
8.0.260.0000.00618.45
8.0.250.0070.00016.82
8.0.240.0040.00416.84
8.0.230.0050.00316.88
8.0.220.0060.00316.71
8.0.210.0000.00716.84
8.0.200.0000.00616.90
8.0.190.0040.00416.88
8.0.180.0040.00416.89
8.0.170.0030.00316.78
8.0.160.0070.00016.81
8.0.150.0000.00816.81
8.0.140.0000.00716.68
8.0.130.0030.00313.29
8.0.120.0000.00716.82
8.0.110.0030.00516.64
8.0.100.0030.00516.89
8.0.90.0040.00416.73
8.0.80.0120.00616.78
8.0.70.0000.00716.77
8.0.60.0050.00216.74
8.0.50.0080.00016.70
8.0.30.0150.01217.05
8.0.20.0140.00417.40
8.0.10.0040.00416.93
8.0.00.0130.00316.69
7.4.330.0030.00315.55
7.4.320.0030.00316.45
7.4.300.0060.00016.42
7.4.290.0030.00716.34
7.4.280.0000.00816.50
7.4.270.0000.00716.42
7.4.260.0060.00013.22
7.4.250.0030.00516.39
7.4.240.0000.00716.63
7.4.230.0030.00316.63
7.4.220.0000.01816.47
7.4.210.0070.01316.48
7.4.200.0040.00416.63
7.4.160.0140.00716.39
7.4.150.0100.02917.40
7.4.140.0090.01017.86
7.4.130.0100.01616.39
7.4.120.0130.00516.42
7.4.110.0140.00316.40
7.4.100.0070.01516.38
7.4.90.0090.00616.32
7.4.80.0120.01119.39
7.4.70.0110.00516.38
7.4.60.0090.00616.32
7.4.50.0070.01016.25
7.4.40.0000.01716.57
7.4.30.0100.00716.41
7.4.00.0000.01415.06
7.3.330.0060.00013.10
7.3.320.0000.00512.99
7.3.310.0030.00716.06
7.3.300.0060.00016.17
7.3.290.0070.00616.17
7.3.280.0080.00916.13
7.3.270.0060.01317.40
7.3.260.0080.00816.23
7.3.250.0140.00616.09
7.3.240.0170.00516.37
7.3.230.0120.00916.54
7.3.210.0100.01716.27
7.3.200.0060.01516.22
7.3.190.0060.01216.20
7.3.180.0110.00416.27
7.3.170.0060.00916.13
7.3.160.0030.01316.11
7.3.120.0060.00916.90
7.3.110.0100.00716.90
7.3.100.0060.01016.90
7.3.90.0050.00816.90
7.3.80.0030.01316.90
7.3.70.0070.01016.90
7.3.60.0110.00416.90
7.3.50.0090.00616.90
7.3.40.0070.00716.90
7.3.30.0060.00616.90
7.3.20.0070.01016.90
7.3.10.0060.00916.90
7.3.00.0060.00616.90
7.2.330.0160.00016.61
7.2.320.0100.00716.66
7.2.310.0030.01316.41
7.2.300.0030.01316.28
7.2.290.0140.00616.41
7.2.240.0060.00916.90
7.2.230.0070.01016.90
7.2.220.0070.01016.90
7.2.210.0070.01116.90
7.2.200.0060.01016.90
7.2.190.0000.01216.90
7.2.180.0030.01316.90
7.2.170.0040.01416.90
7.2.160.0100.00716.90
7.2.150.0040.00716.90
7.2.140.0090.00616.90
7.2.130.0000.01716.90
7.2.120.0100.00316.90
7.2.110.0030.01316.90
7.2.100.0070.00716.90
7.2.90.0040.01116.90
7.2.80.0040.01116.90
7.2.70.0070.01116.90
7.2.60.0060.00516.92
7.2.50.0090.00616.90
7.2.40.0000.01316.90
7.2.30.0070.00716.96
7.2.20.0090.00616.90
7.2.10.0080.00816.92
7.2.00.0030.01018.17
7.1.330.0130.00316.90
7.1.320.0090.00316.90
7.1.310.0070.01016.90
7.1.300.0030.01316.90
7.1.290.0100.00616.90
7.1.280.0100.00716.90
7.1.270.0000.01416.90
7.1.260.0060.00616.90
7.1.250.0100.00316.90
7.1.200.0150.00715.76
7.1.100.0070.00718.24
7.1.70.0000.00716.79
7.1.60.0600.00733.29
7.1.50.0630.01732.86
7.1.40.0430.01032.62
7.1.30.0570.01032.50
7.1.20.0430.01732.80
7.1.10.0430.00714.64
7.1.00.0830.00714.83
7.0.200.0400.01014.77
7.0.190.0370.01014.95
7.0.180.0470.01314.26
7.0.170.0370.01014.59
7.0.160.0530.01714.54
7.0.150.0100.01314.57
7.0.140.0470.01014.36
7.0.130.0100.01014.61
7.0.120.0100.01014.49
7.0.110.0200.00714.39
7.0.100.0800.00714.50
7.0.90.0400.01714.48
7.0.80.0570.00714.49
7.0.70.0100.00314.51
7.0.60.0070.00714.30
7.0.50.0500.01314.66
7.0.40.0570.00314.63
7.0.30.0000.01314.78
7.0.20.0030.01014.75
7.0.10.0630.00714.50
7.0.00.0430.01014.31

preferences:
74.69 ms | 401 KiB | 5 Q