3v4l.org

run code in 300+ PHP versions simultaneously
<?hh interface Foo { public function foo(String $foo) : String; } class Bar implements Foo { public function foo(String $foo) { return new StdClass; } } $b = new Bar; $c = $b->foo("test") var_dump($c);

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)
8.3.60.0090.00618.02
8.3.50.0120.00521.93
8.3.40.0110.00418.77
8.3.30.0070.00720.30
8.3.20.0070.00020.04
8.3.10.0040.00421.98
8.3.00.0070.00022.40
8.2.180.0130.00916.38
8.2.170.0100.00722.96
8.2.160.0030.01620.58
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0140.00426.16
8.2.120.0000.00819.63
8.2.110.0000.00922.20
8.2.100.0080.00317.72
8.2.90.0000.00819.25
8.2.80.0000.00719.35
8.2.70.0060.00317.62
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0030.00518.22
8.2.30.0030.00717.85
8.2.20.0050.00317.39
8.2.10.0000.00717.41
8.2.00.0120.00017.48
8.1.280.0100.00625.92
8.1.270.0000.00824.66
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00718.44
8.1.230.0110.00019.02
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.11
8.1.190.0000.00817.27
8.1.180.0030.00518.88
8.1.170.0000.00818.51
8.1.160.0070.00022.18
8.1.150.0000.00718.41
8.1.140.0080.00017.34
8.1.130.0070.00017.68
8.1.120.0040.00417.25
8.1.110.0000.00717.30
8.1.100.0000.00717.19
8.1.90.0030.00517.30
8.1.80.0030.00317.34
8.1.70.0030.00317.26
8.1.60.0030.00617.37
8.1.50.0060.00317.33
8.1.40.0020.00517.25
8.1.30.0040.00417.38
8.1.20.0050.00317.40
8.1.10.0040.00417.48
8.1.00.0000.00917.36
8.0.300.0040.00418.77
8.0.290.0040.00417.05
8.0.280.0000.00618.27
8.0.270.0030.00317.07
8.0.260.0030.00318.35
8.0.250.0030.00316.77
8.0.240.0050.00216.82
8.0.230.0070.00016.74
8.0.220.0030.00516.68
8.0.210.0040.00416.73
8.0.200.0030.00316.85
8.0.190.0000.00816.68
8.0.180.0050.00316.80
8.0.170.0000.00816.68
8.0.160.0060.00316.72
8.0.150.0040.00416.69
8.0.140.0000.00716.60
8.0.130.0000.00613.46
8.0.120.0070.00016.59
8.0.110.0030.00416.79
8.0.100.0050.00216.80
8.0.90.0000.00716.65
8.0.80.0120.00916.77
8.0.70.0000.00816.56
8.0.60.0050.00316.71
8.0.50.0040.00416.79
8.0.30.0100.00816.99
8.0.20.0080.01217.40
8.0.10.0040.00416.69
8.0.00.0050.01316.48
7.4.330.0000.00715.00
7.4.320.0000.00616.43
7.4.300.0000.00716.31
7.4.290.0070.00016.35
7.4.280.0000.00716.48
7.4.270.0030.00316.37
7.4.260.0070.00016.40
7.4.250.0050.00216.41
7.4.240.0060.00216.42
7.4.230.0040.00416.48
7.4.220.0120.00616.54
7.4.210.0090.00816.46
7.4.200.0050.00216.27
7.4.190.0000.00816.41
7.4.160.0150.00616.63
7.4.150.0100.00717.40
7.4.140.0100.01017.86
7.4.130.0070.01016.29
7.4.120.0110.00716.49
7.4.110.0110.01116.26
7.4.100.0030.01816.47
7.4.90.0090.01216.41
7.4.80.0030.01719.39
7.4.70.0060.01016.34
7.4.60.0090.00916.11
7.4.50.0050.00316.30
7.4.40.0100.00322.77
7.4.30.0040.01116.48
7.3.330.0000.00513.13
7.3.320.0000.00613.07
7.3.310.0070.00016.19
7.3.300.0000.00716.16
7.3.290.0140.00316.16
7.3.280.0030.01316.11
7.3.270.0060.01117.40
7.3.260.0130.00616.39
7.3.250.0080.01116.21
7.3.240.0100.00716.41
7.3.230.0060.01016.39
7.3.210.0040.01216.53
7.3.200.0100.00719.39
7.3.190.0090.00916.38
7.3.180.0220.01916.42
7.3.170.0110.00516.36
7.3.160.0040.01316.16
7.2.330.0110.00716.16
7.2.320.0000.01716.56
7.2.310.0100.01016.57
7.2.300.0070.01016.63
7.2.290.0130.00316.31
5.4.320.0080.05112.45
5.4.310.0110.05012.45
5.4.300.0050.05612.45
5.4.290.0110.05112.45
5.4.280.0080.04612.32
5.4.270.0080.04712.32
5.4.260.0060.03912.32
5.4.250.0040.04112.32
5.4.240.0040.04112.32
5.4.230.0050.03812.31
5.4.220.0050.03812.31
5.4.210.0080.03712.31
5.4.200.0060.04312.31
5.4.190.0050.03812.31
5.4.180.0070.03512.31
5.4.170.0080.03412.32
5.4.160.0030.03912.32
5.4.150.0030.03912.31
5.4.140.0100.03311.99
5.4.130.0100.03111.98
5.4.120.0050.03611.94
5.4.110.0070.03411.94
5.4.100.0050.03611.94
5.4.90.0050.03711.94
5.4.80.0070.03611.93
5.4.70.0040.03611.93
5.4.60.0050.03611.94
5.4.50.0040.03711.93
5.4.40.0060.03511.92
5.4.30.0090.03211.92
5.4.20.0050.03611.92
5.4.10.0090.03111.92
5.4.00.0080.03711.41
5.3.290.0050.04312.80
5.3.280.0060.04012.71
5.3.270.0060.04012.72
5.3.260.0110.03912.72
5.3.250.0050.04412.72
5.3.240.0050.04012.72
5.3.230.0100.03412.71
5.3.220.0090.03512.68
5.3.210.0050.04112.68
5.3.200.0090.03412.68
5.3.190.0090.04512.67
5.3.180.0100.04912.67
5.3.170.0090.05612.67
5.3.160.0090.05212.68
5.3.150.0110.05712.68
5.3.140.0090.04912.66
5.3.130.0080.05412.66
5.3.120.0080.04312.66
5.3.110.0030.04212.66
5.3.100.0090.03612.12
5.3.90.0070.03512.09
5.3.80.0070.03912.08
5.3.70.0090.03512.07
5.3.60.0080.04712.07
5.3.50.0090.04312.00
5.3.40.0070.04612.00
5.3.30.0070.04911.94
5.3.20.0050.04811.70
5.3.10.0060.03511.67
5.3.00.0060.03611.65

preferences:
48.04 ms | 401 KiB | 5 Q