3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr = array_fill(0, 100000, 'hello'); $start = microtime(true); foreach ($arr as $ar) {} echo 'Array Iteration :' . round(microtime(true) - $start, 4) . "\n"; $arr = SplFixedArray::fromArray($arr); $start = microtime(true); foreach ($arr as $ar) {} echo 'SPL Iteration :' . round(microtime(true) - $start, 4) . "\n";
Output for 7.1.0
Array Iteration :0.0011 SPL Iteration :0.003
Output for 7.0.14
Array Iteration :0.001 SPL Iteration :0.0029
Output for 7.0.6
Array Iteration :0.0008 SPL Iteration :0.0023
Output for 7.0.5
Array Iteration :0.0008 SPL Iteration :0.0022
Output for 7.0.4
Array Iteration :0.0006 SPL Iteration :0.0016
Output for 7.0.3
Array Iteration :0.0006 SPL Iteration :0.0018
Output for 7.0.0 - 7.0.2
Array Iteration :0.0006 SPL Iteration :0.0017
Output for 5.6.28
Array Iteration :0.004 SPL Iteration :0.0083
Output for 5.6.21
Array Iteration :0.0036 SPL Iteration :0.0081
Output for 5.6.20
Array Iteration :0.0022 SPL Iteration :0.0056
Output for 5.6.19
Array Iteration :0.0022 SPL Iteration :0.0058
Output for 5.6.18
Array Iteration :0.0029 SPL Iteration :0.0076
Output for 5.6.17
Array Iteration :0.0022 SPL Iteration :0.0057
Output for 5.6.16
Array Iteration :0.0025 SPL Iteration :0.0072
Output for 5.6.15
Array Iteration :0.0026 SPL Iteration :0.0066
Output for 5.6.14
Array Iteration :0.0031 SPL Iteration :0.0079
Output for 5.6.13
Array Iteration :0.0027 SPL Iteration :0.007
Output for 5.6.12
Array Iteration :0.003 SPL Iteration :0.0068
Output for 5.6.11
Array Iteration :0.0027 SPL Iteration :0.0074
Output for 5.6.10
Array Iteration :0.0023 SPL Iteration :0.006
Output for 5.6.9
Array Iteration :0.0024 SPL Iteration :0.0063
Output for 5.6.8
Array Iteration :0.0029 SPL Iteration :0.0074
Output for 5.5.35
Array Iteration :0.004 SPL Iteration :0.0063
Output for 5.4.31, 5.5.34
Array Iteration :0.0025 SPL Iteration :0.0045
Output for 5.5.33
Array Iteration :0.003 SPL Iteration :0.006
Output for 5.5.32
Array Iteration :0.0023 SPL Iteration :0.0041
Output for 5.5.31
Array Iteration :0.0028 SPL Iteration :0.0048
Output for 5.5.30
Array Iteration :0.0034 SPL Iteration :0.006
Output for 5.5.29
Array Iteration :0.0033 SPL Iteration :0.0058
Output for 5.5.26, 5.5.28
Array Iteration :0.0032 SPL Iteration :0.0059
Output for 5.5.27
Array Iteration :0.0034 SPL Iteration :0.0059
Output for 5.5.25
Array Iteration :0.003 SPL Iteration :0.0052
Output for 5.5.24
Array Iteration :0.0029 SPL Iteration :0.0058
Output for 5.4.45
Array Iteration :0.0022 SPL Iteration :0.0034
Output for 5.4.44
Array Iteration :0.0031 SPL Iteration :0.0053
Output for 5.4.43
Array Iteration :0.002 SPL Iteration :0.0036
Output for 5.4.42
Array Iteration :0.002 SPL Iteration :0.0051
Output for 5.4.41
Array Iteration :0.0038 SPL Iteration :0.0062
Output for 5.4.40
Array Iteration :0.0036 SPL Iteration :0.006
Output for 5.4.39
Array Iteration :0.004 SPL Iteration :0.0062
Output for 5.4.38
Array Iteration :0.0039 SPL Iteration :0.0064
Output for 5.4.37
Array Iteration :0.0036 SPL Iteration :0.0065
Output for 5.4.36
Array Iteration :0.0034 SPL Iteration :0.0061
Output for 5.4.35
Array Iteration :0.0072 SPL Iteration :0.0063
Output for 5.4.34
Array Iteration :0.0037 SPL Iteration :0.0057
Output for 5.4.32
Array Iteration :0.0024 SPL Iteration :0.0044
Output for 5.4.30
Array Iteration :0.0027 SPL Iteration :0.0045
Output for 5.4.29
Array Iteration :0.0043 SPL Iteration :0.0046
Output for 5.4.28
Array Iteration :0.0026 SPL Iteration :0.0047
Output for 5.4.27
Array Iteration :0.0043 SPL Iteration :0.008
Output for 5.4.26
Array Iteration :0.0031 SPL Iteration :0.0058
Output for 5.4.25
Array Iteration :0.0029 SPL Iteration :0.006
Output for 5.4.24
Array Iteration :0.004 SPL Iteration :0.0088
Output for 5.4.23
Array Iteration :0.003 SPL Iteration :0.0056
Output for 5.4.22
Array Iteration :0.0029 SPL Iteration :0.0051
Output for 5.4.5, 5.4.13, 5.4.18, 5.4.20 - 5.4.21
Array Iteration :0.003 SPL Iteration :0.0051
Output for 5.4.19
Array Iteration :0.0031 SPL Iteration :0.0054
Output for 5.4.17
Array Iteration :0.0026 SPL Iteration :0.0055
Output for 5.4.16
Array Iteration :0.004 SPL Iteration :0.008
Output for 5.4.15
Array Iteration :0.0038 SPL Iteration :0.008
Output for 5.4.14
Array Iteration :0.0039 SPL Iteration :0.0078
Output for 5.4.12
Array Iteration :0.0027 SPL Iteration :0.0047
Output for 5.4.6, 5.4.11
Array Iteration :0.0028 SPL Iteration :0.0049
Output for 5.4.10
Array Iteration :0.003 SPL Iteration :0.0048
Output for 5.4.9
Array Iteration :0.0041 SPL Iteration :0.0068
Output for 5.4.8
Array Iteration :0.0042 SPL Iteration :0.0082
Output for 5.4.7
Array Iteration :0.0039 SPL Iteration :0.0077
Output for 5.4.0, 5.4.4
Array Iteration :0.0029 SPL Iteration :0.005
Output for 5.4.3
Array Iteration :0.003 SPL Iteration :0.0077
Output for 5.4.2
Array Iteration :0.0028 SPL Iteration :0.0056
Output for 5.3.5, 5.4.1
Array Iteration :0.0032 SPL Iteration :0.0052
Output for 5.3.29
Array Iteration :0.0029 SPL Iteration :0.0047
Output for 5.3.28
Array Iteration :0.0044 SPL Iteration :0.0082
Output for 5.3.27
Array Iteration :0.0044 SPL Iteration :0.008
Output for 5.3.26
Array Iteration :0.0028 SPL Iteration :0.005
Output for 5.3.25
Array Iteration :0.0056 SPL Iteration :0.0049
Output for 5.3.24
Array Iteration :0.0033 SPL Iteration :0.0063
Output for 5.3.23
Array Iteration :0.0032 SPL Iteration :0.0055
Output for 5.3.22
Array Iteration :0.0041 SPL Iteration :0.0076
Output for 5.3.21
Array Iteration :0.004 SPL Iteration :0.0077
Output for 5.3.20
Array Iteration :0.0042 SPL Iteration :0.008
Output for 5.3.19
Array Iteration :0.004 SPL Iteration :0.0073
Output for 5.3.18
Array Iteration :0.0041 SPL Iteration :0.0082
Output for 5.3.17
Array Iteration :0.0041 SPL Iteration :0.0075
Output for 5.3.16
Array Iteration :0.0043 SPL Iteration :0.0076
Output for 5.3.15
Array Iteration :0.004 SPL Iteration :0.0071
Output for 5.3.14
Array Iteration :0.0031 SPL Iteration :0.006
Output for 5.3.12 - 5.3.13
Array Iteration :0.0044 SPL Iteration :0.0081
Output for 5.3.11
Array Iteration :0.0033 SPL Iteration :0.0051
Output for 5.3.10
Array Iteration :0.0031 SPL Iteration :0.0049
Output for 5.3.9
Array Iteration :0.0042 SPL Iteration :0.0053
Output for 5.3.8
Array Iteration :0.0031 SPL Iteration :0.0052
Output for 5.3.7
Array Iteration :0.0037 SPL Iteration :0.0055
Output for 5.3.6
Array Iteration :0.003 SPL Iteration :0.0047
Output for 5.3.4
Array Iteration :0.004 SPL Iteration :0.0051
Output for 5.3.3
Array Iteration :0.0032 SPL Iteration :0.0071
Output for 5.3.2
Array Iteration :0.0035 SPL Iteration :0.006
Output for 5.3.1
Array Iteration :0.0039 SPL Iteration :0.0056
Output for 5.3.0
Array Iteration :0.0035 SPL Iteration :0.0058
Output for 5.2.17
Array Iteration :0.0073 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.2.16
Array Iteration :0.0048 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.2.15
Array Iteration :0.0062 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.2.12, 5.2.14
Array Iteration :0.0049 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.2.13
Array Iteration :0.0045 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.2.11
Array Iteration :0.0047 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.2.10
Array Iteration :0.007 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.2.9
Array Iteration :0.0066 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.2.8
Array Iteration :0.005 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.2.3, 5.2.7
Array Iteration :0.0051 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.1.2, 5.2.6
Array Iteration :0.0046 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.2.5
Array Iteration :0.0053 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.1.0, 5.2.4
Array Iteration :0.0068 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.2.2
Array Iteration :0.0065 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.2.1
Array Iteration :0.0071 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.1.4, 5.2.0
Array Iteration :0.0043 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.1.6
Array Iteration :0.0061 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.1.5
Array Iteration :0.0044 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.1.3
Array Iteration :0.0063 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.1.1
Array Iteration :0.0067 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.0.5
Array Iteration :0.0235 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.0.4
Array Iteration :0.0174 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.0.3
Array Iteration :0.0183 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.0.2
Array Iteration :0.0185 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.0.1
Array Iteration :0.0219 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 5.0.0
Array Iteration :0.0172 Fatal error: Class 'SplFixedArray' not found in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.4.9
Array Iteration :0.0105 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.4.8
Array Iteration :0.0086 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.4.7
Array Iteration :0.0085 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.3.10, 4.4.6
Array Iteration :0.0077 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.4.2, 4.4.5
Array Iteration :0.0081 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.4.1, 4.4.3 - 4.4.4
Array Iteration :0.0083 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.4.0
Array Iteration :0.0103 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.3.11
Array Iteration :0.008 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.3.9
Array Iteration :0.0173 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.3.8
Array Iteration :0.0176 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.3.7
Array Iteration :0.0185 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.3.6
Array Iteration :0.0177 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.3.5
Array Iteration :0.018 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.3.4
Array Iteration :0.0191 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.3.3
Array Iteration :0.0183 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.3.2
Array Iteration :0.0298 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Process exited with code 255.
Output for 4.3.1
Array Iteration :0.0184 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10
Output for 4.3.0
Array Iteration :0.0136 Fatal error: Undefined class name 'splfixedarray' in /in/XLZFQ on line 10