3v4l.org

run code in 500+ PHP versions simultaneously
<?php class Foo { public function __set($name, $value) { echo "__set($name)\n"; return $this->bar($name, $value); } public function bar($name, $value) { echo "bar($name)\n"; $this->foo = $value; } } echo "Calling via accessor:\n"; $foo = new Foo; $foo->foo = 42; echo "Calling method directly:\n"; $foo = new Foo; $foo->bar('foo', 42);

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)
8.5.70.0120.00318.81
8.5.60.0110.00616.71
8.5.50.0110.00416.66
8.5.30.0080.00921.00
8.5.20.0080.01120.25
8.5.10.0100.00916.66
8.5.00.0130.00820.21
8.4.220.0140.00819.66
8.4.210.0160.01119.63
8.4.180.0110.01019.76
8.4.170.0110.01121.96
8.4.160.0100.01123.95
8.4.150.0060.00616.87
8.4.140.0160.00617.83
8.4.130.0100.00917.76
8.4.120.0060.00323.89
8.4.110.0060.00318.73
8.4.100.0150.00518.87
8.4.90.0080.01218.64
8.4.80.0090.01019.63
8.4.70.0130.00718.03
8.4.60.0130.00718.85
8.4.50.0110.00818.57
8.4.40.0210.00017.61
8.4.30.0190.00018.48
8.4.20.0070.01319.87
8.4.10.0060.00919.32
8.3.310.0090.01018.53
8.3.300.0160.00420.62
8.3.290.0120.01020.65
8.3.280.0120.00618.21
8.3.270.0090.01016.59
8.3.260.0120.00816.54
8.3.250.0120.00418.73
8.3.240.0030.00717.18
8.3.230.0130.00616.61
8.3.220.0040.00417.27
8.3.210.0080.00718.55
8.3.200.0040.00516.90
8.3.190.0130.00717.29
8.3.180.0130.00718.80
8.3.170.0070.01318.88
8.3.160.0090.00917.08
8.3.150.0080.00017.05
8.3.140.0040.00418.51
8.3.130.0070.00316.64
8.3.120.0000.00919.03
8.3.110.0030.00618.43
8.3.100.0060.00316.74
8.3.90.0200.00026.77
8.3.80.0030.00618.43
8.3.70.0110.00416.75
8.3.60.0090.00918.73
8.3.50.0070.01416.70
8.3.40.0150.00423.70
8.3.30.0230.00022.96
8.3.20.0140.00722.96
8.3.10.0100.01022.96
8.3.00.0070.01722.96
8.2.310.0090.01018.11
8.2.300.0120.00922.28
8.2.290.0100.00820.59
8.2.280.0120.00918.77
8.2.270.0090.00917.23
8.2.260.0070.01116.68
8.2.250.0040.00418.48
8.2.240.0060.00317.39
8.2.230.0160.00320.94
8.2.220.0040.00424.06
8.2.210.0070.00726.77
8.2.200.0090.00018.29
8.2.190.0130.00318.54
8.2.180.0080.00818.29
8.2.170.0090.00622.96
8.2.160.0120.00922.96
8.2.150.0220.00022.96
8.2.140.0110.01122.96
8.2.130.0130.00722.96
8.2.120.0070.01322.96
8.2.110.0140.00722.96
8.2.100.0130.00722.96
8.2.90.0190.00322.96
8.2.80.0070.01522.96
8.2.70.0190.00022.96
8.2.60.0120.00622.96
8.2.50.0110.00722.96
8.2.40.0060.01222.96
8.2.30.0170.00322.96
8.2.20.0090.00922.96
8.2.10.0160.00322.96
8.2.00.0110.00722.96
8.1.340.0100.00917.64
8.1.330.0120.00621.89
8.1.320.0080.01118.03
8.1.310.0040.00418.20
8.1.300.0040.00418.65
8.1.290.0060.00330.84
8.1.280.0060.01025.92
8.1.270.0160.00322.96
8.1.260.0130.00922.96
8.1.250.0220.00022.96
8.1.240.0060.01222.96
8.1.230.0120.00622.96
8.1.220.0100.00722.96
8.1.210.0100.00622.96
8.1.200.0060.00922.96
8.1.190.0090.00622.96
8.1.180.0070.00722.96
8.1.170.0070.00722.96
8.1.160.0120.00322.96
8.1.150.0000.01422.96
8.1.140.0080.00822.96
8.1.130.0060.00922.96
8.1.120.0070.00722.96
8.1.110.0090.00622.96
8.1.100.0040.01122.96
8.1.90.0120.00322.96
8.1.80.0070.00722.96
8.1.70.0110.00422.96
8.1.60.0060.00922.96
8.1.50.0040.01122.96
8.1.40.0120.00322.96
8.1.30.0030.01222.96
8.1.20.0150.00022.96
8.1.10.0120.00322.96
8.1.00.0070.00722.96

preferences:
52.12 ms | 1039 KiB | 5 Q