3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { private $bar = '1'; } $foo = new Foo(); for ($i = 1; $i < 101; $i++) { $r = new ReflectionProperty($foo, 'bar'); echo $r->getValue(); }

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)
8.3.60.0140.00016.63
8.3.50.0040.01116.57
8.3.40.0110.00318.67
8.3.30.0070.00718.79
8.3.20.0040.00420.34
8.3.10.0040.00421.90
8.3.00.0050.00323.70
8.2.180.0060.01218.41
8.2.170.0040.01222.96
8.2.160.0100.00320.47
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00721.11
8.2.110.0060.00321.13
8.2.100.0040.00817.93
8.2.90.0000.00719.05
8.2.80.0060.00317.97
8.2.70.0060.00317.38
8.2.60.0090.00017.80
8.2.50.0030.00618.07
8.2.40.0040.00422.11
8.2.30.0070.00019.40
8.2.20.0080.00017.55
8.2.10.0070.00317.99
8.2.00.0060.00318.11
8.1.280.0090.00625.92
8.1.270.0030.01024.01
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0120.00922.30
8.1.230.0060.00619.16
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0030.00717.23
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0040.00418.38
8.1.160.0000.00720.64
8.1.150.0000.00718.73
8.1.140.0000.00819.46
8.1.130.0000.00717.55
8.1.120.0040.00417.39
8.1.110.0040.00417.27
8.1.100.0040.00417.44
8.1.90.0050.00317.27
8.1.80.0000.00817.38
8.1.70.0030.00317.28
8.1.60.0040.00417.53
8.1.50.0030.00517.55
8.1.40.0040.00417.53
8.1.30.0030.00917.62
8.1.20.0040.00417.66
8.1.10.0070.00017.56
8.1.00.0000.00817.52
8.0.300.0000.00718.77
8.0.290.0060.00316.75
8.0.280.0000.00718.42
8.0.270.0070.00017.21
8.0.260.0000.00617.19
8.0.250.0040.00416.95
8.0.240.0000.00616.85
8.0.230.0040.00416.95
8.0.220.0070.00016.85
8.0.210.0050.00316.80
8.0.200.0000.00816.92
8.0.190.0070.00016.97
8.0.180.0000.00816.78
8.0.170.0080.00016.87
8.0.160.0070.00016.98
8.0.150.0030.00316.89
8.0.140.0040.00416.78
8.0.130.0060.00013.28
8.0.120.0040.00416.83
8.0.110.0040.00416.92
8.0.100.0070.00016.87
8.0.90.0000.00716.89
8.0.80.0110.00416.92
8.0.70.0000.00716.88
8.0.60.0050.00216.80
8.0.50.0000.00816.76
8.0.30.0100.00816.96
8.0.20.0080.01217.40
8.0.10.0000.00716.96
8.0.00.0110.00716.74
7.4.330.0050.00016.77
7.4.320.0060.00016.45
7.4.300.0030.00316.59
7.4.290.0070.00016.57
7.4.280.0060.00316.64
7.4.270.0070.00016.51
7.4.260.0030.00316.56
7.4.250.0040.00416.46
7.4.240.0040.00316.53
7.4.230.0000.00716.40
7.4.220.0060.01216.53
7.4.210.0110.00316.45
7.4.200.0070.00016.56
7.4.160.0100.00616.57
7.4.150.0100.00717.40
7.4.140.0160.00817.86
7.4.130.0100.00716.46
7.4.120.0090.00916.44
7.4.110.0100.00716.69
7.4.100.0100.00716.50
7.4.90.0100.00716.65
7.4.80.0110.01119.39
7.4.70.0180.00016.55
7.4.60.0070.01416.48
7.4.50.0030.00816.37
7.4.40.0050.01116.38
7.4.30.0100.00716.63
7.4.00.0050.01014.79
7.3.330.0000.00513.20
7.3.320.0030.00313.23
7.3.310.0040.00416.25
7.3.300.0080.00016.32
7.3.290.0060.01316.36
7.3.280.0110.00616.32
7.3.270.0130.00317.40
7.3.260.0130.00316.53
7.3.250.0110.00716.40
7.3.240.0100.00916.36
7.3.230.0090.00916.39
7.3.210.0030.01316.25
7.3.200.0120.00616.35
7.3.190.0130.01516.48
7.3.180.0100.01016.62
7.3.170.0120.01216.45
7.3.160.0100.00516.37
7.3.120.0150.00315.07
7.3.110.0070.01015.03
7.3.100.0030.01314.71
7.3.90.0060.00314.80
7.3.80.0000.01214.88
7.3.70.0060.00614.58
7.3.60.0060.00614.94
7.3.50.0070.00714.76
7.3.40.0030.00914.96
7.3.30.0000.01114.94
7.3.20.0040.00816.50
7.3.10.0100.00716.29
7.3.00.0060.00616.69
7.2.330.0120.00616.68
7.2.320.0070.01016.38
7.2.310.0070.01016.61
7.2.300.0100.00716.63
7.2.290.0070.01116.63
7.2.250.0040.01414.83
7.2.240.0030.01715.22
7.2.230.0070.00714.82
7.2.220.0120.00314.99
7.2.210.0060.01214.89
7.2.200.0070.00714.90
7.2.190.0060.00915.05
7.2.180.0110.00414.86
7.2.170.0030.01014.82
7.2.60.0060.00616.63
7.2.00.0060.00619.45
7.1.330.0070.01015.47
7.1.320.0030.01015.77
7.1.310.0100.00315.68
7.1.300.0060.00815.42
7.1.290.0070.00415.79
7.1.280.0030.00615.59
7.1.270.0000.01515.82
7.1.260.0000.01315.79
7.1.200.0060.00615.84
7.1.100.0070.01018.14
7.1.70.0060.00617.13
7.1.60.0090.01519.30
7.1.50.0060.01316.63
7.1.00.0030.06322.45
7.0.200.0060.00316.76
7.0.60.0170.04321.59
7.0.50.0100.04317.85
7.0.40.0070.05020.11
7.0.30.0170.06320.21
7.0.20.0130.05320.15
7.0.10.0030.07020.08
7.0.00.0100.08320.12
5.6.280.0000.03721.12
5.6.210.0030.07320.44
5.6.200.0130.06018.25
5.6.190.0030.04320.77
5.6.180.0330.04020.63
5.6.170.0200.04020.45
5.6.160.0100.08020.48
5.6.150.0130.07318.14
5.6.140.0070.08018.17
5.6.130.0100.04718.24
5.6.120.0130.07321.00
5.6.110.0100.08021.04
5.6.100.0130.05320.88
5.6.90.0100.05320.97
5.6.80.0070.06020.48
5.5.350.0230.04720.53
5.5.340.0130.04718.01
5.5.330.0030.05320.27
5.5.320.0200.04320.42
5.5.310.0200.07720.30
5.5.300.0100.08017.98
5.5.290.0030.08317.99
5.5.280.0070.05020.80
5.5.270.0070.05720.76
5.5.260.0100.03320.77
5.5.250.0170.07720.68
5.5.240.0170.07720.07

preferences:
39.8 ms | 400 KiB | 5 Q