3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo {} $barClassReflection = new ReflectionClass(Foo::class); var_dump($barClassReflection->getReflectionConstant('XXX')); var_dump($barClassReflection->getMethod('XXX'));

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)
8.3.60.0090.00918.31
8.3.50.0040.01118.04
8.3.40.0070.01118.59
8.3.30.0140.00018.53
8.3.20.0080.00020.76
8.3.10.0080.00023.70
8.3.00.0080.00023.50
8.2.180.0110.01118.29
8.2.170.0070.00722.96
8.2.160.0070.00720.37
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00419.77
8.2.120.0040.00426.35
8.2.110.0030.00621.03
8.2.100.0090.00617.91
8.2.90.0000.00817.49
8.2.80.0070.00317.97
8.2.70.0030.00617.92
8.2.60.0000.00718.03
8.2.50.0050.00518.10
8.2.40.0000.00819.36
8.2.30.0050.00219.05
8.2.20.0040.00417.99
8.2.10.0000.00719.25
8.2.00.0090.00019.46
8.1.280.0140.00725.92
8.1.270.0060.00318.71
8.1.260.0080.00026.35
8.1.250.0030.00628.09
8.1.240.0050.00519.22
8.1.230.0070.00419.14
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0040.00417.22
8.1.180.0000.00818.10
8.1.170.0050.00318.59
8.1.160.0060.00318.83
8.1.150.0080.00018.70
8.1.140.0000.00722.18
8.1.130.0000.00720.04
8.1.120.0070.00017.41
8.1.110.0040.00417.36
8.1.100.0030.00417.43
8.1.90.0000.00717.29
8.1.80.0030.00517.33
8.1.70.0000.00717.32
8.1.60.0040.00417.49
8.1.50.0050.00317.41
8.1.40.0030.00517.48
8.1.30.0050.00217.54
8.1.20.0000.00817.55
8.1.10.0040.00417.56
8.1.00.0000.01017.50
8.0.300.0000.00719.73
8.0.290.0050.00216.61
8.0.280.0040.00418.28
8.0.270.0000.00717.11
8.0.260.0030.00318.38
8.0.250.0060.00316.83
8.0.240.0000.00617.00
8.0.230.0040.00416.93
8.0.220.0030.00316.88
8.0.210.0070.00016.91
8.0.200.0030.00616.84
8.0.190.0000.00716.85
8.0.180.0000.00816.84
8.0.170.0090.00016.92
8.0.160.0050.00316.94
8.0.150.0030.00316.75
8.0.140.0040.00416.88
8.0.130.0080.00013.32
8.0.120.0040.00416.87
8.0.110.0000.00716.98
8.0.100.0070.00016.84
8.0.90.0020.00516.86
8.0.80.0050.01116.87
8.0.70.0080.00016.88
8.0.60.0040.00416.79
8.0.50.0000.00816.96
8.0.30.0060.01317.04
8.0.20.0130.00717.40
8.0.10.0050.00317.04
8.0.00.0110.01016.84
7.4.330.0020.00216.83
7.4.320.0000.00616.40
7.4.300.0030.00316.46
7.4.290.0040.00416.49
7.4.280.0080.00016.52
7.4.270.0000.00716.50
7.4.260.0000.00716.54
7.4.250.0030.00316.38
7.4.240.0000.00716.55
7.4.230.0030.00316.52
7.4.220.0050.00316.35
7.4.210.0070.01116.50
7.4.200.0070.00016.48
7.4.160.0080.01016.61
7.4.140.0130.00717.86
7.4.130.0060.01216.53
7.4.120.0060.01216.49
7.4.110.0140.01016.46
7.4.100.0090.00916.38
7.4.90.0080.00816.48
7.4.80.0090.01119.39
7.4.70.0110.00716.53
7.4.60.0090.00616.41
7.4.50.0110.00716.33
7.4.40.0090.00916.59
7.4.00.0060.00915.18
7.3.330.0050.00213.13
7.3.320.0030.00313.25
7.3.310.0000.00716.33
7.3.300.0000.00716.27
7.3.290.0040.00416.32
7.3.280.0050.01016.29
7.3.260.0100.00816.37
7.3.240.0090.00716.42
7.3.230.0140.00316.34
7.3.210.0110.00416.26
7.3.200.0080.00816.26
7.3.190.0040.01316.16
7.3.180.0090.00916.55
7.3.170.0150.00716.57
7.3.160.0110.00516.58
7.3.70.0090.00614.54
7.3.60.0030.01014.73
7.3.50.0090.00614.51
7.3.40.0100.01014.65
7.3.30.0030.01014.73
7.3.20.0090.01216.51
7.3.10.0130.00716.15
7.3.00.0440.00515.76
7.2.330.0110.00716.56
7.2.320.0080.00816.42
7.2.310.0130.00416.50
7.2.300.0110.00716.50
7.2.290.0060.01216.45
7.2.200.0060.00614.70
7.2.190.0100.00714.79
7.2.180.0030.01215.03
7.2.170.0120.01214.81
7.2.160.0050.01014.84
7.2.150.0060.00916.78
7.2.140.0060.00616.90
7.2.130.0430.00815.79
7.2.120.0300.00615.79
7.2.110.0340.00815.87
7.2.100.0330.00515.84
7.2.90.0320.00316.04
7.2.80.0220.01015.98
7.2.70.0310.00615.81
7.2.60.0700.00815.99
7.2.50.0330.00315.89
7.2.40.0330.00515.96
7.2.30.0320.00515.88
7.2.20.0360.00515.97
7.2.10.0090.01115.87
7.2.00.0110.00915.80
7.1.300.0070.00415.71
7.1.290.0070.00815.29
7.1.280.0080.00515.62
7.1.270.0120.00815.54
7.1.260.0120.00915.39
7.1.250.0610.00814.64
7.0.330.0570.00314.33
5.6.400.0170.01014.33
5.6.390.0150.01514.18
5.6.380.0070.00814.14

preferences:
34.27 ms | 400 KiB | 5 Q