3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Hoge { private $a = 'foo'; private $b = 'bar'; } function updateProperties($instance, array $properties) { $ref = new ReflectionClass($instance); $props = $ref->getProperties(ReflectionProperty::IS_PRIVATE); foreach ($props as $prop) { if (isset($properties[$prop->name])) { $prop->setAccessible(true); $prop->setValue($properties[$prop->name]); } } } $h = new Hoge; updateProperties($h, array('a' => 'fizz', 'b' => 'buzz')); var_dump($h);

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)
8.3.60.0100.01018.55
8.3.50.0100.01317.55
8.3.40.0090.00618.86
8.3.30.0140.00718.96
8.3.20.0030.00518.65
8.3.10.0000.00820.71
8.3.00.0110.00819.50
8.2.180.0140.00716.63
8.2.170.0120.00322.96
8.2.160.0070.00722.19
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0110.00326.16
8.2.120.0000.00819.76
8.2.110.0080.00320.99
8.2.100.0080.00418.03
8.2.90.0060.00319.17
8.2.80.0030.00618.05
8.2.70.0040.00417.75
8.2.60.0060.00518.05
8.2.50.0090.00018.07
8.2.40.0000.00718.22
8.2.30.0040.00418.03
8.2.20.0000.00817.66
8.2.10.0060.00317.72
8.2.00.0090.00317.73
8.1.280.0090.00925.92
8.1.270.0080.00024.66
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00622.65
8.1.230.0110.00020.75
8.1.220.0000.00917.74
8.1.210.0000.00918.97
8.1.200.0060.00317.35
8.1.190.0000.00817.53
8.1.180.0110.00018.10
8.1.170.0040.00418.90
8.1.160.0040.00418.93
8.1.150.0000.00818.69
8.1.140.0070.00017.34
8.1.130.0000.00717.93
8.1.120.0050.00217.50
8.1.110.0080.00017.46
8.1.100.0000.00717.34
8.1.90.0000.00717.39
8.1.80.0050.00317.52
8.1.70.0000.00717.42
8.1.60.0040.00417.54
8.1.50.0080.00017.49
8.1.40.0040.00417.49
8.1.30.0040.00417.66
8.1.20.0040.00417.75
8.1.10.0040.00417.62
8.1.00.0000.00917.54
8.0.300.0050.00220.03
8.0.290.0030.00616.88
8.0.280.0030.00318.47
8.0.270.0030.00317.29
8.0.260.0030.00316.78
8.0.250.0000.00817.02
8.0.240.0030.00617.04
8.0.230.0000.00716.98
8.0.220.0030.00316.92
8.0.210.0000.00716.93
8.0.200.0070.00016.96
8.0.190.0060.00317.11
8.0.180.0070.00016.89
8.0.170.0080.00016.94
8.0.160.0040.00416.89
8.0.150.0040.00416.98
8.0.140.0060.00616.86
8.0.130.0050.00013.39
8.0.120.0040.00416.97
8.0.110.0040.00416.93
8.0.100.0040.00417.00
8.0.90.0000.00816.85
8.0.80.0100.00716.94
8.0.70.0040.00416.92
8.0.60.0080.00016.95
8.0.50.0040.00416.75
8.0.30.0120.00617.06
8.0.20.0110.01117.15
8.0.10.0040.00416.91
8.0.00.0060.01316.89
7.4.330.0000.00513.02
7.4.320.0060.00016.43
7.4.300.0000.00616.48
7.4.290.0000.00816.41
7.4.280.0030.00716.50
7.4.270.0040.00416.52
7.4.260.0000.00513.39
7.4.250.0000.00716.59
7.4.240.0000.00716.38
7.4.230.0000.00716.35
7.4.220.0000.01816.60
7.4.210.0090.00516.53
7.4.200.0050.00216.48
7.4.190.0030.00316.54
7.4.160.0150.00916.55
7.4.150.0090.00916.43
7.4.140.0110.00616.54
7.4.130.0060.01116.41
7.4.120.0080.00816.58
7.4.110.0100.00716.49
7.4.100.0070.01116.48
7.4.90.0120.00616.53
7.4.80.0130.01016.36
7.4.70.0030.01316.41
7.4.60.0070.01016.42
7.4.50.0000.00916.40
7.4.40.0030.01316.22
7.4.30.0070.01116.30
7.4.00.0070.00715.03
7.3.330.0000.00613.36
7.3.320.0050.00013.23
7.3.310.0000.00716.31
7.3.300.0000.00716.37
7.3.290.0110.00316.47
7.3.280.0060.01216.38
7.3.270.0090.00916.32
7.3.260.0110.01116.50
7.3.250.0100.00716.53
7.3.240.0050.01516.48
7.3.230.0140.00416.42
7.3.210.0100.00516.51
7.3.200.0060.01119.39
7.3.190.0090.00916.38
7.3.180.0030.01616.51
7.3.170.0100.00716.43
7.3.160.0100.00716.52
7.3.120.0060.00914.67
7.2.330.0110.00816.52
7.2.320.0230.00016.61
7.2.310.0160.00816.78
7.2.300.0060.01116.65
7.2.290.0030.01316.89
7.1.200.0100.00315.75
7.1.70.0060.00817.04
7.1.60.0110.01419.40
7.1.50.0000.01116.85
7.1.00.0100.06322.30
7.0.200.0000.00916.84
7.0.140.0130.06322.09
7.0.120.0000.06322.08
7.0.60.0300.07320.00
7.0.50.0070.04017.99
7.0.40.0330.07320.04
7.0.30.0200.04720.19
7.0.20.0330.07020.11
7.0.10.0270.08020.02
7.0.00.0200.08320.15
5.6.280.0070.07020.76
5.6.210.0070.07720.54
5.6.200.0100.08318.22
5.6.190.0230.07320.61
5.6.180.0170.05320.55
5.6.170.0200.08020.57
5.6.160.0270.07720.60
5.6.150.0330.07320.52
5.6.140.0300.07720.32
5.6.130.0270.07720.53
5.6.120.0200.08320.36
5.6.110.0330.06020.48
5.6.100.0230.07020.31
5.6.90.0300.05320.38
5.6.80.0300.04319.88
5.6.70.0370.04319.79
5.6.60.0200.06319.79
5.6.50.0300.05319.91
5.6.40.0270.07719.54
5.6.30.0270.08019.70
5.6.20.0230.06319.75
5.6.10.0230.07719.85
5.6.00.0200.05019.72
5.5.350.0000.09020.44
5.5.340.0170.06717.98
5.5.330.0200.08320.57
5.5.320.0200.06020.32
5.5.310.0230.07020.32
5.5.300.0300.07720.22
5.5.290.0270.08019.97
5.5.280.0170.09020.14
5.5.270.0230.07720.23
5.5.260.0230.08020.02
5.5.250.0270.08020.11
5.5.240.0200.05019.56
5.5.230.0200.05019.51
5.5.220.0270.07319.59
5.5.210.0230.07319.50
5.5.200.0230.06319.53
5.5.190.0200.05319.32
5.5.180.0200.08319.32
5.5.160.0100.04719.67
5.5.150.0370.06319.52
5.5.140.0330.07019.56
5.5.130.0200.07719.55
5.5.120.0270.07019.58
5.5.110.0200.07319.31
5.5.100.0270.07319.56
5.5.90.0270.07319.55
5.5.80.0170.04319.46
5.5.70.0130.05019.45
5.5.60.0230.06319.48
5.5.50.0170.05719.45
5.5.40.0230.08019.47
5.5.30.0230.07019.38
5.5.20.0270.06319.32
5.5.10.0270.05319.27
5.5.00.0300.06319.42
5.4.450.0330.06019.19
5.4.440.0100.05319.25
5.4.430.0270.06719.46
5.4.420.0330.05019.57
5.4.410.0270.06319.44
5.4.400.0200.04019.03
5.4.390.0170.04719.20
5.4.380.0200.04019.25
5.4.370.0230.07719.12
5.4.360.0170.08319.25
5.4.350.0270.07719.08
5.4.340.0230.06319.17
5.4.320.0270.03319.18
5.4.310.0270.07018.98
5.4.300.0370.06019.15
5.4.290.0400.07018.86
5.4.280.0230.08019.07
5.4.270.0270.07319.25
5.4.260.0200.07319.14
5.4.250.0230.06718.88
5.4.240.0130.04319.24
5.4.230.0270.05718.85
5.4.220.0270.03318.95
5.4.210.0330.06719.14
5.4.200.0170.05018.85
5.4.190.0300.06019.14
5.4.180.0270.07018.91
5.4.170.0300.07019.14
5.4.160.0370.06319.22
5.4.150.0230.06319.10
5.4.140.0300.06316.36
5.4.130.0200.03716.34
5.4.120.0230.07016.31
5.4.110.0170.07716.47
5.4.100.0230.05316.43
5.4.90.0200.08016.36
5.4.80.0270.06316.42
5.4.70.0170.04316.31
5.4.60.0170.03716.37
5.4.50.0100.03716.47
5.4.40.0230.02716.27
5.4.30.0130.04016.42
5.4.20.0130.03316.37
5.4.10.0100.03716.36
5.4.00.0100.04015.82
5.3.290.0270.07014.70
5.3.280.0230.03314.62
5.3.270.0270.06314.68
5.3.260.0300.06314.61
5.3.250.0200.06314.68
5.3.240.0130.05714.62
5.3.230.0530.04314.59
5.3.220.0270.07014.71
5.3.210.0270.06014.53
5.3.200.0230.05714.57
5.3.190.0270.07714.57
5.3.180.0270.06314.57
5.3.170.0200.06014.59
5.3.160.0070.04714.56
5.3.150.0200.03314.59
5.3.140.0070.04314.56
5.3.130.0170.03314.46
5.3.120.0170.03314.60
5.3.110.0230.03714.54
5.3.100.0200.03013.99
5.3.90.0070.04014.03
5.3.80.0200.03014.18
5.3.70.0200.03714.09
5.3.60.0100.03714.00
5.3.50.0100.03713.99
5.3.40.0230.04314.11
5.3.30.0070.05313.86
5.3.20.0070.04013.75
5.3.10.0200.03013.65
5.3.00.0100.03713.67
5.2.170.0130.02712.84
5.2.160.0170.02312.84
5.2.150.0070.04012.84
5.2.140.0100.03312.84
5.2.130.0100.02712.84
5.2.120.0130.02312.84
5.2.110.0100.02712.84
5.2.100.0130.03012.84
5.2.90.0100.02712.84
5.2.80.0170.02312.84
5.2.70.0170.02312.84
5.2.60.0070.03012.84
5.2.50.0070.03012.84
5.2.40.0070.03012.84
5.2.30.0100.02712.84
5.2.20.0100.02712.84
5.2.10.0130.02312.84
5.2.00.0100.02712.84
5.1.60.0130.01712.84
5.1.50.0070.02312.84
5.1.40.0170.01712.84
5.1.30.0100.02712.84
5.1.20.0200.03012.84
5.1.10.0100.03312.84
5.1.00.0070.02712.84
5.0.50.0030.02312.84
5.0.40.0030.02012.84
5.0.30.0100.06012.84
5.0.20.0130.03712.84
5.0.10.0130.04012.84
5.0.00.0100.04312.84
4.4.90.0070.01712.84
4.4.80.0030.01712.84
4.4.70.0070.01312.84
4.4.60.0030.01712.84
4.4.50.0030.01312.84
4.4.40.0100.02712.84
4.4.30.0030.01712.84
4.4.20.0130.01012.84
4.4.10.0070.01312.84
4.4.00.0030.02312.84
4.3.110.0030.01712.84
4.3.100.0100.02712.84
4.3.90.0070.03012.84
4.3.80.0070.03312.84
4.3.70.0070.01712.84
4.3.60.0070.03312.84
4.3.50.0100.03312.84
4.3.40.0100.04312.84
4.3.30.0030.03712.84
4.3.20.0030.04012.84
4.3.10.0030.04012.84
4.3.00.0030.01712.84

preferences:
49.75 ms | 401 KiB | 5 Q