3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(new \ReflectionClass('ReflectionClass'));

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)
8.3.60.0040.01116.50
8.3.50.0090.00616.52
8.3.40.0070.00718.84
8.3.30.0070.00718.47
8.3.20.0030.00820.04
8.3.10.0040.00421.77
8.3.00.0030.00519.26
8.2.180.0080.00816.38
8.2.170.0070.00722.96
8.2.160.0090.00920.12
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0000.00719.20
8.2.120.0070.00026.35
8.2.110.0150.00022.16
8.2.100.0060.00617.50
8.2.90.0000.00917.63
8.2.80.0070.00718.43
8.2.70.0030.00517.80
8.2.60.0060.00318.09
8.2.50.0030.00618.10
8.2.40.0040.00419.36
8.2.30.0080.00019.11
8.2.20.0000.00717.91
8.2.10.0000.00817.91
8.2.00.0040.00417.98
8.1.280.0070.01125.92
8.1.270.0070.00022.14
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0100.00017.10
8.1.230.0040.00817.42
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0030.00617.10
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0000.00818.57
8.1.160.0050.00518.77
8.1.150.0000.00718.81
8.1.140.0000.00719.43
8.1.130.0000.00717.21
8.1.120.0030.00317.32
8.1.110.0040.00417.18
8.1.100.0070.00017.30
8.1.90.0030.00517.31
8.1.80.0030.00317.30
8.1.70.0050.00317.23
8.1.60.0060.00317.32
8.1.50.0000.00817.36
8.1.40.0060.00317.46
8.1.30.0050.00217.50
8.1.20.0070.00017.43
8.1.10.0090.00317.29
8.1.00.0070.00017.38
8.0.300.0040.00418.77
8.0.290.0060.00316.63
8.0.280.0040.00418.29
8.0.270.0030.00317.16
8.0.260.0030.00316.75
8.0.250.0040.00416.78
8.0.240.0040.00716.77
8.0.230.0030.00516.82
8.0.220.0040.00416.79
8.0.210.0020.00516.79
8.0.200.0030.00316.85
8.0.190.0000.00816.80
8.0.180.0080.00016.79
8.0.170.0030.00616.67
8.0.160.0000.00716.64
8.0.150.0040.00416.66
8.0.140.0050.00316.64
8.0.130.0000.00613.29
8.0.120.0030.00516.68
8.0.110.0000.00716.77
8.0.100.0040.00416.65
8.0.90.0000.00716.84
8.0.80.0040.01216.74
8.0.70.0070.00016.71
8.0.60.0000.00716.84
8.0.50.0000.00716.81
8.0.30.0120.00617.01
8.0.20.0120.01117.40
8.0.10.0030.00516.91
8.0.00.0140.00316.61
7.4.330.0050.00015.55
7.4.320.0030.00316.46
7.4.300.0030.00316.35
7.4.290.0000.00716.21
7.4.280.0000.00916.40
7.4.270.0070.00016.27
7.4.260.0030.00716.41
7.4.250.0000.00716.43
7.4.240.0000.00716.48
7.4.230.0040.00416.32
7.4.220.0140.01216.39
7.4.210.0060.00816.43
7.4.200.0000.00716.45
7.4.160.0070.01016.37
7.4.150.0120.00617.40
7.4.140.0110.00917.86
7.4.130.0030.01416.29
7.4.120.0120.00816.28
7.4.110.0040.01216.22
7.4.100.0030.01716.35
7.4.90.0170.01116.25
7.4.80.0120.00619.39
7.4.70.0100.00716.30
7.4.60.0100.00616.28
7.4.50.0070.00716.29
7.4.40.0120.00916.32
7.4.30.0060.00916.59
7.4.00.0030.01314.98
7.3.330.0060.00013.00
7.3.320.0000.00512.96
7.3.310.0060.00316.26
7.3.300.0030.00316.21
7.3.290.0070.00716.08
7.3.280.0090.00916.10
7.3.270.0060.01117.40
7.3.260.0090.00916.14
7.3.250.0070.01116.21
7.3.240.0060.01116.24
7.3.230.0080.00816.18
7.3.210.0110.00716.18
7.3.200.0100.00716.28
7.3.190.0070.00716.24
7.3.180.0180.00816.22
7.3.170.0120.00916.31
7.3.160.0090.00916.13
7.3.10.0070.01016.50
7.3.00.0030.01016.59
7.2.330.0060.01316.50
7.2.320.0100.00716.51
7.2.310.0060.01016.36
7.2.300.0060.01116.49
7.2.290.0070.01316.23
7.2.130.0000.01316.81
7.2.120.0070.01016.53
7.2.110.0070.00716.41
7.2.100.0000.01416.67
7.2.90.0070.00316.79
7.2.80.0060.00916.54
7.2.70.0110.00716.47
7.2.60.0090.00516.69
7.2.50.0040.01116.74
7.2.40.0140.00016.63
7.2.30.0090.00316.97
7.2.20.0060.00616.59
7.2.10.0060.00916.51
7.2.00.0060.00617.70
7.1.250.0090.00315.57
7.1.200.0090.00315.73
7.1.100.0000.00917.97
7.1.70.0000.01316.91
7.1.60.0170.01034.89
7.1.50.0180.01134.57
7.1.40.0170.01034.29
7.1.30.0200.01034.31
7.1.20.0230.00734.60
7.1.10.0060.00716.61
7.1.00.0120.00016.64
7.0.200.0060.00616.70
7.0.190.0030.00916.75
7.0.180.0000.01916.17
7.0.170.0030.01116.09
7.0.160.0080.00516.22
7.0.150.0070.00716.12
7.0.140.0060.00616.20
7.0.130.0070.00716.29
7.0.120.0100.00316.56
7.0.110.0100.00316.22
7.0.100.0000.01316.02
7.0.90.0060.00616.20
7.0.80.0100.00316.25
7.0.70.0000.01316.15
7.0.60.0060.00616.03
7.0.50.0070.00716.32
7.0.40.0000.01416.32
7.0.30.0050.00816.30
7.0.20.0100.00316.56
7.0.10.0030.00916.56
7.0.00.0030.01016.10

preferences:
44.61 ms | 401 KiB | 5 Q