3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A extends \ArrayObject {} $a = new A; $a->offsetSet('test', 'testValue'); $reflection = new \ReflectionObject($a); $properties = $reflection->getProperties(); $c = count($properties); echo $c . PHP_EOL; if ($c) { echo $properties[0]->getValue($a) . PHP_EOL; }

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)
8.3.60.0070.01118.30
8.3.50.0040.01116.24
8.3.40.0080.00818.78
8.3.30.0110.00418.59
8.3.20.0000.00819.15
8.3.10.0040.00423.69
8.3.00.0040.00418.86
8.2.180.0070.01018.27
8.2.170.0060.00918.84
8.2.160.0100.00722.96
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.88
8.2.110.0050.00520.83
8.2.100.0090.00317.65
8.2.90.0030.00517.91
8.2.80.0030.00617.97
8.2.70.0000.00817.80
8.2.60.0040.00418.03
8.2.50.0050.00318.10
8.2.40.0040.00420.35
8.2.30.0030.00619.30
8.2.20.0060.00318.07
8.2.10.0070.00017.96
8.2.00.0000.00717.63
8.1.280.0140.00325.92
8.1.270.0040.00422.06
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00323.98
8.1.230.0070.00720.92
8.1.220.0030.00517.74
8.1.210.0080.00018.77
8.1.200.0060.00317.36
8.1.190.0060.00317.23
8.1.180.0050.00318.10
8.1.170.0000.00918.46
8.1.160.0050.00218.81
8.1.150.0000.00720.16
8.1.140.0030.00619.49
8.1.130.0080.00017.85
8.1.120.0040.00417.43
8.1.110.0040.00417.41
8.1.100.0000.00817.45
8.1.90.0060.00317.43
8.1.80.0050.00217.46
8.1.70.0000.00717.43
8.1.60.0000.00817.58
8.1.50.0050.00317.45
8.1.40.0030.00617.50
8.1.30.0050.00317.61
8.1.20.0000.00817.53
8.1.10.0040.00417.61
8.1.00.0040.00417.39
8.0.300.0040.00419.77
8.0.290.0000.00816.75
8.0.280.0030.00518.31
8.0.270.0030.00316.86
8.0.260.0000.00617.18
8.0.250.0000.00716.96
8.0.240.0000.00716.94
8.0.230.0000.00716.85
8.0.220.0000.00716.93
8.0.210.0050.00316.90
8.0.200.0000.00616.99
8.0.190.0050.00316.82
8.0.180.0000.00716.94
8.0.170.0040.00416.80
8.0.160.0070.00016.89
8.0.150.0000.00716.80
8.0.140.0070.00016.73
8.0.130.0050.00013.38
8.0.120.0080.00016.86
8.0.110.0070.00016.84
8.0.100.0040.00416.66
8.0.90.0030.00316.91
8.0.80.0070.01316.91
8.0.70.0050.00316.85
8.0.60.0000.00716.95
8.0.50.0070.00016.78
8.0.30.0110.00617.13
8.0.20.0090.01417.40
8.0.10.0000.00716.88
8.0.00.0080.00816.77
7.4.330.0000.00515.55
7.4.320.0030.00516.48
7.4.300.0000.00716.50
7.4.290.0030.00316.41
7.4.280.0090.00016.39
7.4.270.0070.00016.52
7.4.260.0030.00316.57
7.4.250.0030.00316.48
7.4.240.0020.00516.52
7.4.230.0050.00216.70
7.4.220.0090.00916.68
7.4.210.0040.00916.36
7.4.200.0070.00016.44
7.4.160.0080.01016.40
7.4.150.0180.00017.40
7.4.140.0120.00817.86
7.4.130.0090.00716.61
7.4.120.0090.00916.44
7.4.110.0080.01116.53
7.4.100.0110.01116.55
7.4.90.0120.00616.56
7.4.80.0100.01319.39
7.4.70.0080.00816.50
7.4.60.0100.00716.56
7.4.50.0060.00616.55
7.4.40.0030.01316.36
7.4.30.0090.01216.57
7.4.00.0080.00814.75
7.3.330.0000.00513.42
7.3.320.0020.00213.42
7.3.310.0030.00316.42
7.3.300.0030.00316.43
7.3.290.0060.01116.36
7.3.280.0080.00916.33
7.3.270.0140.00417.40
7.3.260.0100.01016.47
7.3.250.0090.01016.48
7.3.240.0100.01116.42
7.3.230.0150.00316.48
7.3.210.0160.00016.41
7.3.200.0140.00516.50
7.3.190.0060.00916.42
7.3.180.0100.00716.45
7.3.170.0000.02116.60
7.3.160.0110.00616.46
7.3.120.0070.00714.84
7.3.110.0040.01414.83
7.3.100.0070.00714.77
7.3.90.0040.00814.83
7.3.80.0110.00414.80
7.3.70.0100.00314.56
7.3.60.0060.00614.96
7.3.50.0030.00514.50
7.3.40.0110.00014.83
7.3.30.0060.00914.61
7.3.20.0060.00616.26
7.3.10.0040.00916.45
7.3.00.0050.00916.54
7.2.330.0130.00316.51
7.2.320.0060.01116.50
7.2.310.0110.00516.86
7.2.300.0090.01316.45
7.2.290.0070.01116.61
7.2.250.0070.01115.10
7.2.240.0100.01015.04
7.2.230.0030.01214.97
7.2.220.0100.00315.03
7.2.210.0040.01114.66
7.2.200.0070.01015.08
7.2.190.0060.00615.04
7.2.180.0070.00315.23
7.2.170.0070.00715.05
7.2.130.0120.00316.86
7.2.120.0040.01216.85
7.2.110.0030.01016.88
7.2.100.0000.01116.62
7.2.90.0030.01216.97
7.2.80.0040.01116.72
7.2.70.0030.01016.99
7.2.60.0040.01116.87
7.2.50.0060.00917.09
7.2.40.0060.00617.11
7.2.30.0040.00716.91
7.2.20.0060.01017.41
7.2.10.0090.00817.46
7.2.00.0100.00917.38
7.1.330.0060.00615.79
7.1.320.0000.00916.10
7.1.310.0030.00615.93
7.1.300.0080.00415.73
7.1.290.0070.00415.62
7.1.280.0040.01115.78
7.1.270.0100.00315.82
7.1.260.0080.00016.01
7.1.250.0060.00615.57
7.1.200.0060.00915.98
7.1.140.0120.00616.87
7.1.130.0810.01617.05
7.1.120.0090.01816.88
7.1.110.0100.01416.45
7.1.100.0130.00917.25
7.1.90.0070.01116.15
7.1.80.0090.00816.33
7.1.70.0090.00816.28
7.1.60.0190.01325.16
7.1.50.0240.01725.02
7.1.40.0360.01432.54
7.1.30.0310.01532.63
7.1.20.0240.01332.65
7.1.10.0110.01314.69
7.1.00.0130.03618.71
7.0.270.0060.01416.58
7.0.260.0120.00816.71
7.0.250.0090.01016.11
7.0.240.0110.00715.73
7.0.230.0110.00715.96
7.0.220.0090.00915.89
7.0.210.0100.01114.80
7.0.200.0070.00615.79
7.0.190.0070.01314.91
7.0.180.0110.00814.48
7.0.170.0080.00914.56
7.0.160.0080.00814.29
7.0.150.0100.01514.19
7.0.140.0120.00914.55
7.0.130.0110.03218.41
7.0.120.0330.04918.35
7.0.110.0110.04518.18
7.0.100.0150.03318.34
7.0.90.0150.04418.35
7.0.80.0130.04318.35
7.0.70.0130.03918.28
7.0.60.0060.05118.16
7.0.50.0120.04218.37
7.0.40.0120.04818.38
7.0.30.0100.03618.39
7.0.20.0110.03418.35
7.0.10.0110.03718.28
7.0.00.0120.04218.34
5.6.300.0190.06520.93
5.6.290.0230.07120.91
5.6.280.0180.06820.83
5.6.270.0160.06620.82
5.6.260.0170.07720.91
5.6.250.0150.06920.88
5.6.240.0160.07420.85
5.6.230.0150.08620.78
5.6.220.0140.07020.81
5.6.210.0160.07020.99
5.6.200.0160.07520.83
5.6.190.0170.06921.02
5.6.180.0210.06520.95
5.6.170.0230.06520.97
5.6.160.0190.06420.99
5.6.150.0170.06720.85
5.6.140.0180.05620.76
5.6.130.0150.06920.89
5.6.120.0130.06320.97
5.6.110.0200.06820.80
5.6.100.0140.06420.90
5.6.90.0130.06620.82
5.6.80.0150.05820.16
5.6.70.0160.06720.29
5.6.60.0190.06220.22
5.6.50.0150.07220.40
5.6.40.0080.07120.28
5.6.30.0160.08120.30
5.6.20.0220.06520.23
5.6.10.0150.07220.13
5.6.00.0220.05420.21

preferences:
65.29 ms | 400 KiB | 5 Q