3v4l.org

run code in 300+ PHP versions simultaneously
<?php class C {} $ref = new ReflectionClass( new C ); $ref->getProperty( 'nonExistent' );

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)
8.5.30.0110.00619.07
8.5.20.0130.00516.79
8.5.10.0050.00516.97
8.5.00.0150.00720.05
8.4.180.0110.01320.68
8.4.170.0100.01123.81
8.4.160.0100.01023.77
8.4.150.0030.00014.05
8.4.140.0100.01117.62
8.4.130.0080.00119.63
8.4.120.0140.00720.38
8.4.110.0040.00522.45
8.4.100.0110.01017.98
8.4.90.0080.01320.71
8.4.80.0050.00517.89
8.4.70.0100.01019.51
8.4.60.0150.00618.61
8.4.50.0040.00518.89
8.4.40.0200.00017.88
8.4.30.0030.00718.65
8.4.20.0140.00717.98
8.4.10.0030.00720.29
8.3.300.0110.00920.74
8.3.290.0100.01220.52
8.3.280.0140.00618.31
8.3.270.0100.00916.57
8.3.260.0140.00716.42
8.3.250.0100.00918.71
8.3.240.0120.00716.56
8.3.230.0120.00716.61
8.3.220.0100.00818.90
8.3.210.0100.00816.66
8.3.200.0050.00316.72
8.3.190.0060.00317.07
8.3.180.0050.00317.17
8.3.170.0110.00718.84
8.3.160.0140.00418.19
8.3.150.0160.00317.24
8.3.140.0050.00516.77
8.3.130.0000.00918.16
8.3.120.0110.00718.98
8.3.110.0080.00020.94
8.3.100.0070.00324.06
8.3.90.0080.00026.77
8.3.80.0090.00019.36
8.3.70.0120.00316.75
8.3.60.0190.00316.50
8.3.50.0120.00824.43
8.3.40.0150.00618.84
8.3.30.0140.00418.89
8.3.20.0000.00724.18
8.3.10.0030.00624.66
8.3.00.0050.00326.16
8.2.300.0130.00718.20
8.2.290.0100.00818.76
8.2.280.0120.00718.32
8.2.270.0060.01217.27
8.2.260.0060.01316.52
8.2.250.0030.00616.47
8.2.240.0030.00618.88
8.2.230.0050.00322.58
8.2.220.0090.00037.54
8.2.210.0070.00026.77
8.2.200.0030.00618.88
8.2.190.0070.00716.80
8.2.180.0070.01325.92
8.2.170.0090.00618.79
8.2.160.0040.01122.96
8.2.150.0080.00025.66
8.2.140.0070.00024.66
8.2.130.0100.00326.16
8.2.120.0070.00019.70
8.2.110.0040.00422.08
8.2.100.0080.00421.06
8.2.90.0030.00518.97
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0000.00717.91
8.2.50.0060.00318.05
8.2.40.0080.00018.03
8.2.30.0040.00417.86
8.2.20.0050.00218.05
8.2.10.0070.00019.17
8.2.00.0040.00419.05
8.1.340.0110.01219.86
8.1.330.0120.00715.87
8.1.320.0140.00620.12
8.1.310.0040.00416.66
8.1.300.0030.00618.31
8.1.290.0060.00330.84
8.1.280.0140.00725.92
8.1.270.0160.00322.19
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0030.00623.97
8.1.230.0110.00019.02
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0030.00517.23
8.1.180.0000.00818.10
8.1.170.0040.00418.80
8.1.160.0000.00718.75
8.1.150.0040.00418.77
8.1.140.0000.00718.77
8.1.130.0040.00420.07
8.1.120.0030.00717.42
8.1.110.0000.00917.38
8.1.100.0000.00817.42
8.1.90.0030.00317.39
8.1.80.0030.00517.27
8.1.70.0000.00717.43
8.1.60.0000.00917.49
8.1.50.0030.00617.50
8.1.40.0040.00417.43
8.1.30.0030.00517.62
8.1.20.0050.00517.60
8.1.10.0050.00317.58
8.1.00.0090.00017.35
8.0.300.0000.00718.77
8.0.290.0040.00816.63
8.0.280.0030.00318.32
8.0.270.0030.00317.93
8.0.260.0040.00418.57
8.0.250.0040.00416.88
8.0.240.0000.00616.86
8.0.230.0030.00316.96
8.0.220.0000.00716.86
8.0.210.0040.00416.90
8.0.200.0070.00016.88
8.0.190.0030.00516.98
8.0.180.0040.00416.87
8.0.170.0030.00816.80
8.0.160.0030.00316.95
8.0.150.0070.00016.93
8.0.140.0000.00716.84
8.0.130.0060.00013.27
8.0.120.0000.00716.75
8.0.110.0070.00016.85
8.0.100.0080.00016.75
8.0.90.0040.00416.84
8.0.80.0040.01316.82
8.0.70.0040.00416.71
8.0.60.0000.00716.95
8.0.50.0050.00316.74
8.0.30.0080.00816.98
8.0.20.0120.00916.96
8.0.10.0100.01017.21
8.0.00.0150.00717.01
7.4.330.0020.00215.55
7.4.320.0000.00716.44
7.4.300.0000.00616.60
7.4.290.0000.00916.59
7.4.280.0030.00516.45
7.4.270.0000.00716.61
7.4.260.0050.00013.21
7.4.250.0000.00716.55
7.4.240.0030.00316.51
7.4.230.0040.00416.69
7.4.220.0030.00416.60
7.4.210.0080.00716.53
7.4.200.0030.00316.53
7.4.140.0160.00816.56
7.4.130.0110.00816.39
7.4.120.0120.01216.64
7.4.110.0090.00916.49
7.4.100.0050.01116.62
7.4.90.0200.00316.51
7.4.80.0090.00916.45
7.4.70.0110.00716.50
7.4.60.0040.01316.38
7.4.50.0070.01016.62
7.4.40.0110.00816.38
7.4.30.0110.00616.47
7.4.20.0160.00316.45
7.4.10.0100.00716.49
7.4.00.0140.00716.47
7.3.330.0030.00316.20
7.3.320.0060.00013.12
7.3.310.0000.00816.23
7.3.300.0030.00316.15
7.3.290.0090.00816.29
7.3.260.0060.01216.25
7.3.250.0110.01116.57
7.3.240.0060.01616.26
7.3.230.0130.00316.55
7.3.220.0160.00016.31
7.3.210.0130.00316.36
7.3.200.0170.00016.63
7.3.190.0070.01016.57
7.3.180.0030.01316.58
7.3.170.0070.01116.31
7.3.160.0040.01316.64
7.3.150.0070.01116.20
7.3.140.0140.00916.59
7.3.130.0110.00716.43
7.3.120.0040.01516.40
7.3.110.0080.01516.23
7.3.100.0140.00316.36
7.3.90.0060.01016.33
7.3.80.0100.00616.27
7.3.70.0120.00616.34
7.3.60.0130.00316.27
7.3.50.0140.00416.29
7.3.40.0100.00716.38
7.3.30.0130.00716.17
7.3.20.0060.01316.29
7.3.10.0170.00316.25
7.3.00.0150.00416.24

preferences:
163.22 ms | 403 KiB | 5 Q