3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { static public function bar() { var_dump($this); } } try { $obj = new Foo; $obj->bar(); } catch (Throwable $e) { echo $e->getMessage() . "\n"; } try { call_user_func([new Foo, 'bar']); } catch (Throwable $e) { echo $e->getMessage() . "\n"; }

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)
8.5.30.0100.00719.18
8.5.20.0100.00919.46
8.5.10.0080.01018.62
8.5.00.0210.00720.08
8.4.180.0120.00922.16
8.4.170.0090.01223.95
8.4.160.0120.01123.11
8.4.150.0090.00416.89
8.4.140.0130.00817.59
8.4.130.0120.00718.09
8.4.120.0040.00520.57
8.4.110.0060.00422.64
8.4.100.0110.00918.07
8.4.90.0090.01118.41
8.4.80.0080.01318.03
8.4.70.0080.00818.15
8.4.60.0140.01018.74
8.4.50.0120.00818.60
8.4.40.0070.01119.39
8.4.30.0070.01124.41
8.4.20.0170.00318.88
8.4.10.0150.00318.72
8.3.300.0110.00920.71
8.3.290.0130.00720.72
8.3.280.0130.00718.41
8.3.270.0140.01116.73
8.3.260.0090.01116.88
8.3.250.0110.00718.81
8.3.240.0040.00616.51
8.3.230.0100.00816.79
8.3.220.0080.00917.20
8.3.210.0110.00716.78
8.3.200.0060.00316.84
8.3.190.0130.00517.05
8.3.180.0050.00316.82
8.3.170.0160.00317.00
8.3.160.0120.00620.13
8.3.150.0130.00718.41
8.3.140.0070.01116.75
8.3.130.0060.00318.37
8.3.120.0000.00820.68
8.3.110.0030.00520.94
8.3.100.0030.00718.43
8.3.90.0070.01118.30
8.3.80.0070.00318.43
8.3.70.0120.00916.50
8.3.60.0140.00418.31
8.3.50.0120.00618.95
8.3.40.0040.01118.52
8.3.30.0060.00918.84
8.3.20.0050.00320.66
8.3.10.0040.00423.56
8.3.00.0070.00020.75
8.2.300.0110.00918.36
8.2.290.0100.00822.37
8.2.280.0120.00320.11
8.2.270.0130.00616.94
8.2.260.0070.00316.82
8.2.250.0070.00019.08
8.2.240.0070.00717.09
8.2.230.0040.00422.58
8.2.220.0040.00424.06
8.2.210.0040.00426.77
8.2.200.0030.00618.29
8.2.190.0140.00416.75
8.2.180.0070.00716.38
8.2.170.0040.01122.96
8.2.160.0040.01120.18
8.2.150.0020.00524.18
8.2.140.0000.00824.66
8.2.130.0050.00318.09
8.2.120.0040.00426.35
8.2.110.0090.00020.35
8.2.100.0080.00417.95
8.2.90.0060.00317.75
8.2.80.0050.00317.97
8.2.70.0000.00817.93
8.2.60.0080.00017.88
8.2.50.0080.00418.10
8.2.40.0070.00019.24
8.2.30.0040.00419.31
8.2.20.0040.00417.98
8.2.10.0070.00019.11
8.2.00.0000.00718.06
8.1.340.0090.01017.77
8.1.330.0110.00922.09
8.1.320.0110.00916.31
8.1.310.0000.00818.23
8.1.300.0060.00917.97
8.1.290.0060.00318.88
8.1.280.0030.01225.92
8.1.270.0030.00620.37
8.1.260.0080.00026.35
8.1.250.0030.00628.09
8.1.240.0040.00424.02
8.1.230.0040.00719.01
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0040.00417.35
8.1.190.0000.00817.23
8.1.180.0080.00018.10
8.1.170.0080.00018.50
8.1.160.0080.00018.86
8.1.150.0040.00418.88
8.1.140.0070.00018.94
8.1.130.0030.00320.15
8.1.120.0040.00417.33
8.1.110.0050.00317.45
8.1.100.0070.00017.46
8.1.90.0030.00517.48
8.1.80.0000.00717.47
8.1.70.0030.00317.36
8.1.60.0030.00517.60
8.1.50.0030.00617.42
8.1.40.0040.00417.41
8.1.30.0050.00317.63
8.1.20.0000.00817.50
8.1.10.0000.00717.59
8.1.00.0040.00417.50
8.0.300.0030.00519.68
8.0.290.0060.00316.88
8.0.280.0030.00318.43
8.0.270.0030.00317.25
8.0.260.0030.00318.45
8.0.250.0000.00716.99
8.0.240.0070.00017.05
8.0.230.0000.00716.89
8.0.220.0030.00316.83
8.0.210.0030.00416.87
8.0.200.0000.00716.96
8.0.190.0040.00417.06
8.0.180.0040.00416.89
8.0.170.0030.00516.95
8.0.160.0070.00017.03
8.0.150.0000.00716.95
8.0.140.0090.00016.91
8.0.130.0030.00313.44
8.0.120.0000.00816.94
8.0.110.0020.00516.80
8.0.100.0000.00716.91
8.0.90.0040.00416.90
8.0.80.0070.01416.93
8.0.70.0000.00816.99
8.0.60.0040.00416.95
8.0.50.0040.00416.75
8.0.30.0050.01317.10
8.0.20.0060.01317.29
8.0.10.0040.00417.05
8.0.00.0150.00416.67
7.4.330.0050.00016.67
7.4.320.0030.00316.62
7.4.300.0030.00316.52
7.4.290.0110.00016.63
7.4.280.0040.00416.49
7.4.270.0040.00416.43
7.4.260.0030.00316.35
7.4.250.0040.00416.45
7.4.240.0050.00316.59
7.4.230.0050.00216.36
7.4.220.0070.00016.61
7.4.210.0070.00916.53
7.4.200.0000.00816.52
7.4.160.0080.01016.57
7.4.130.0070.01116.47
7.4.120.0120.00616.43
7.4.110.0090.00916.65
7.4.100.0090.01416.55
7.4.90.0000.01816.70
7.4.80.0100.01319.39
7.4.70.0070.01016.71
7.4.60.0000.01616.61
7.4.50.0040.01416.49
7.4.40.0120.00816.34
7.4.00.0000.01414.74
7.3.330.0000.00813.33
7.3.320.0000.00713.35
7.3.310.0020.00516.35
7.3.300.0050.00316.33
7.3.290.0030.00316.21
7.3.280.0090.00916.34
7.3.260.0080.01116.47
7.3.230.0120.00316.58
7.3.210.0060.01016.50
7.3.200.0060.01116.58
7.3.190.0060.01616.56
7.3.180.0120.00616.57
7.3.170.0100.00616.36
7.3.160.0110.00516.43
7.3.40.0070.00814.81
7.3.30.0070.00614.86
7.3.20.0100.00316.49
7.3.10.0080.00416.33
7.3.00.0120.00816.36
7.2.330.0060.01216.44
7.2.320.0060.01216.55
7.2.310.0170.00716.79
7.2.300.0070.01116.76
7.2.290.0130.00516.82
7.2.170.0130.01014.79
7.2.160.0060.00614.82
7.2.150.0000.01416.74
7.2.140.0030.01016.53
7.2.130.0150.00916.91
7.2.120.0040.00816.76
7.2.110.0100.01016.89
7.2.100.0120.00916.88
7.2.90.0140.00717.00
7.2.80.0090.00316.75
7.2.70.0080.00316.55
7.2.60.0030.00716.87
7.2.50.0080.00316.72
7.2.40.0110.01116.61
7.2.30.0100.00316.84
7.2.20.0000.01116.75
7.2.10.0040.00716.88
7.2.00.0000.01116.96
7.1.280.0100.01015.58
7.1.270.0040.00815.73
7.1.260.0060.00615.60
7.1.250.0000.01215.88

preferences:
102.51 ms | 1407 KiB | 5 Q