3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function bar(bool $arg) { return $arg; } } $foo = new Foo(); try { var_dump($foo->bar([])); } catch (Error $e) { echo '!!!' . $e->getMessage() . '!!!'; }

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)
8.3.60.0130.00716.88
8.3.50.0160.00321.99
8.3.40.0000.01518.84
8.3.30.0060.00918.79
8.3.20.0040.00420.39
8.3.10.0040.00423.52
8.3.00.0080.00019.38
8.2.180.0070.00716.50
8.2.170.0120.00322.96
8.2.160.0100.00720.21
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00421.12
8.2.110.0030.00720.37
8.2.100.0080.00317.91
8.2.90.0000.00819.03
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0060.00318.04
8.2.50.0040.00418.07
8.2.40.0000.00819.41
8.2.30.0000.00720.54
8.2.20.0090.00017.68
8.2.10.0000.00817.99
8.2.00.0000.00718.11
8.1.280.0110.00725.92
8.1.270.0060.00323.79
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0060.00320.88
8.1.230.0090.00320.98
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0000.00817.47
8.1.190.0050.00317.25
8.1.180.0000.00718.10
8.1.170.0040.00418.77
8.1.160.0040.00422.00
8.1.150.0070.00018.88
8.1.140.0000.00819.57
8.1.130.0000.00717.73
8.1.120.0070.00317.33
8.1.110.0040.00417.50
8.1.100.0030.00317.44
8.1.90.0030.00517.48
8.1.80.0040.00417.46
8.1.70.0030.00317.49
8.1.60.0030.00517.57
8.1.50.0080.00017.55
8.1.40.0080.00017.56
8.1.30.0000.01117.59
8.1.20.0070.00017.65
8.1.10.0040.00417.54
8.1.00.0080.00017.54
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0000.00718.36
8.0.270.0070.00017.30
8.0.260.0040.00417.17
8.0.250.0000.00717.03
8.0.240.0030.00317.11
8.0.230.0030.00317.07
8.0.220.0070.00016.89
8.0.210.0030.00317.02
8.0.200.0040.00416.90
8.0.190.0070.00017.02
8.0.180.0040.00416.88
8.0.170.0040.00416.99
8.0.160.0000.00816.98
8.0.150.0040.00416.77
8.0.140.0000.00716.80
8.0.130.0050.00313.37
8.0.120.0000.00716.94
8.0.110.0070.00016.87
8.0.100.0070.00016.85
8.0.90.0080.00016.85
8.0.80.0120.00616.89
8.0.70.0040.00416.89
8.0.60.0040.00416.85
8.0.50.0070.00016.87
8.0.30.0100.01017.03
8.0.20.0180.01317.42
8.0.10.0040.00417.05
8.0.00.0090.01016.73
7.4.330.0030.00316.67
7.4.320.0070.00016.44
7.4.300.0030.00316.64
7.4.290.0030.00316.37
7.4.280.0060.00316.57
7.4.270.0030.00316.61
7.4.260.0000.00816.35
7.4.250.0050.00216.57
7.4.240.0040.00316.48
7.4.230.0000.00616.40
7.4.220.0150.00616.54
7.4.210.0080.00816.55
7.4.200.0070.00016.39
7.4.160.0160.00316.64
7.4.150.0090.00917.40
7.4.140.0140.00717.86
7.4.130.0110.00716.46
7.4.120.0100.00916.48
7.4.110.0060.01116.30
7.4.100.0070.01016.57
7.4.90.0030.01316.59
7.4.80.0160.00319.39
7.4.70.0030.01916.64
7.4.60.0040.01116.43
7.4.50.0110.00716.38
7.4.40.0100.00716.69
7.4.30.0090.00616.41
7.4.10.0030.01414.60
7.4.00.0050.01114.99
7.3.330.0030.00613.20
7.3.320.0000.00513.23
7.3.310.0070.00016.23
7.3.300.0000.00716.41
7.3.290.0130.00716.31
7.3.280.0070.01216.31
7.3.270.0300.02317.40
7.3.260.0170.00616.41
7.3.250.0110.01016.36
7.3.240.0120.00716.38
7.3.230.0130.00316.39
7.3.210.0070.01016.42
7.3.200.0090.00616.57
7.3.190.0130.00616.45
7.3.180.0060.01016.39
7.3.170.0150.00016.38
7.3.160.0100.00616.48
7.3.130.0000.01614.91
7.3.120.0080.00914.88
7.3.110.0080.00914.79
7.3.100.0030.01414.70
7.3.90.0050.01114.88
7.3.80.0070.00814.89
7.3.70.0050.01014.66
7.3.60.0050.00914.74
7.3.50.0020.01014.61
7.3.40.0020.00914.92
7.3.30.0070.00814.67
7.3.20.0070.00816.60
7.3.10.0050.00716.56
7.3.00.0070.00516.57
7.2.330.0170.00016.39
7.2.320.0070.01716.51
7.2.310.0110.00716.48
7.2.300.0070.01016.43
7.2.290.0060.01316.75
7.2.260.0130.00614.88
7.2.250.0100.00614.97
7.2.240.0100.00814.83
7.2.230.0050.01115.21
7.2.220.0090.00715.04
7.2.210.0050.00915.01
7.2.200.0050.00814.92
7.2.190.0040.01115.11
7.2.180.0100.00615.02
7.2.170.0070.00615.18
7.2.160.0050.01014.78
7.2.150.0080.00816.87
7.2.140.0050.00816.94
7.2.130.0050.00916.81
7.2.120.0070.00716.86
7.2.110.0080.00616.80
7.2.100.0070.00616.81
7.2.90.0050.01117.02
7.2.80.0100.00916.87
7.2.70.0030.01216.90
7.2.60.0080.00616.89
7.2.50.0050.00617.06
7.2.40.0040.00816.87
7.2.30.0040.01116.80
7.2.20.0040.01016.82
7.2.10.0050.00916.96
7.2.00.0060.01017.49
7.1.330.0060.00915.69
7.1.320.0070.00915.75
7.1.310.0040.01115.74
7.1.300.0050.00515.70
7.1.290.0030.01215.78
7.1.280.0070.00415.51
7.1.270.0070.00615.65
7.1.260.0070.00415.64
7.1.250.0040.00915.69
7.1.240.0090.00615.71
7.1.230.0040.00815.70
7.1.220.0090.00415.44
7.1.210.0010.01115.64
7.1.200.0080.00515.67
7.1.190.0060.00515.68
7.1.180.0040.00915.66
7.1.170.0110.00315.72
7.1.160.0030.01015.73
7.1.150.0050.00915.66
7.1.140.0070.00515.68
7.1.130.0060.00715.75
7.1.120.0060.00715.67
7.1.110.0080.00515.73
7.1.100.0090.00515.83
7.1.90.0080.00315.80
7.1.80.0020.01115.66
7.1.70.0060.00716.10
7.1.60.0070.00716.67
7.1.50.0100.00616.03
7.1.40.0070.00615.71
7.1.30.0030.01215.68
7.1.20.0080.00415.72
7.1.10.0060.00815.59
7.1.00.0050.02517.28
7.0.330.0060.01015.24
7.0.320.0050.00715.26
7.0.310.0090.00415.20
7.0.300.0060.00315.24
7.0.290.0060.00715.33
7.0.280.0020.01015.27
7.0.270.0040.00515.31
7.0.260.0010.01515.23
7.0.250.0080.00415.27
7.0.240.0050.00715.27
7.0.230.0030.01015.36
7.0.220.0030.00815.30
7.0.210.0020.00915.22
7.0.200.0040.00815.72
7.0.190.0090.00715.29
7.0.180.0040.00715.27
7.0.170.0040.00715.37
7.0.160.0050.00715.28
7.0.150.0060.00615.21
7.0.140.0060.00915.26
7.0.130.0040.00615.31
7.0.120.0090.00315.48
7.0.110.0080.00615.22
7.0.100.0090.00715.22
7.0.90.0070.00515.30
7.0.80.0030.00915.26
7.0.70.0050.00615.26
7.0.60.0040.02716.42
7.0.50.0040.01616.11
7.0.40.0060.01415.10
7.0.30.0090.01414.97
7.0.20.0100.01915.08
7.0.10.0080.01914.96
7.0.00.0080.01714.92
5.6.400.0090.00414.38
5.6.390.0100.00514.39
5.6.380.0030.01014.25
5.6.370.0050.00714.43
5.6.360.0050.00914.37
5.6.350.0080.00614.58
5.6.340.0050.00614.26
5.6.330.0070.00514.21
5.6.320.0050.00714.37
5.6.310.0060.00914.39
5.6.300.0090.00414.22
5.6.290.0080.00614.25
5.6.280.0040.01716.07
5.6.270.0060.00914.13
5.6.260.0020.01114.24
5.6.250.0070.00714.30
5.6.240.0070.00614.19
5.6.230.0080.00614.19
5.6.220.0070.00814.18
5.6.210.0080.01515.77
5.6.200.0070.02615.22
5.6.190.0050.02915.97
5.6.180.0130.02215.84
5.6.170.0080.01515.76
5.6.160.0060.02115.70
5.6.150.0070.02715.31
5.6.140.0070.01515.23
5.6.130.0050.02715.17
5.6.120.0040.02615.93
5.6.110.0060.02815.90
5.6.100.0040.01815.89
5.6.90.0070.02615.87
5.6.80.0030.02915.71
5.6.70.0110.00214.15
5.6.60.0080.00614.14
5.6.50.0060.00714.02
5.6.40.0090.00514.04
5.6.30.0100.00314.24
5.6.20.0020.01214.23
5.6.10.0060.00614.09
5.6.00.0050.00914.26
5.5.380.0030.00813.25
5.5.370.0060.00613.18
5.5.360.0080.00613.14
5.5.350.0730.01015.04
5.5.340.0060.02514.55
5.5.330.0050.02914.89
5.5.320.0040.01714.96
5.5.310.0110.01514.98
5.5.300.0050.02714.43
5.5.290.0070.02314.33
5.5.280.0080.02015.04
5.5.270.0030.02515.10
5.5.260.0060.01715.25
5.5.250.0070.02415.07
5.5.240.0080.02814.95
5.5.230.0070.00613.26
5.5.220.0070.00712.97
5.5.210.0060.00413.24
5.5.200.0070.00613.12
5.5.190.0080.00413.09
5.5.180.0050.00613.08
5.5.170.0030.01013.15
5.5.160.0060.00513.20
5.5.150.0070.00513.11
5.5.140.0100.00213.10
5.5.130.0020.00913.05
5.5.120.0030.00713.13
5.5.110.0050.00613.23
5.5.100.0030.00913.16
5.5.90.0020.00913.13
5.5.80.0040.00713.14
5.5.70.0040.00813.15
5.5.60.0050.00813.07
5.5.50.0050.00712.95
5.5.40.0040.00713.07
5.5.30.0070.00613.06
5.5.20.0030.00813.08
5.5.10.0060.00613.01
5.5.00.0040.00913.17

preferences:
56.76 ms | 401 KiB | 5 Q