3v4l.org

run code in 300+ PHP versions simultaneously
<?php function toBool($var) { if (!is_string($var)) return (bool) $var; switch (strtolower($var)) { case '1': case 'true': case 'on': case 'yes': case 'y': return true; default: return false; } } $strs = ['1', '0', 'true', 'false', 'on', 'off', 'yes', 'no', 'y', 'n']; foreach ($strs as $str) { echo "toBool($str) : " . (toBool($str) ? 'true' : 'false') . "\n"; echo "filter_var($str) : " . (filter_var($str, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE) ? 'true' : 'false') . "\n"; echo "parse_ini_string($str): " . (parse_ini_string("val = $str")['val'] ? 'true' : 'false') . "\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)
8.4.130.0120.00819.33
8.4.120.0050.00322.33
8.4.110.0110.00822.70
8.4.100.0070.00217.97
8.4.90.0120.00517.80
8.4.80.0150.00617.72
8.4.70.0090.01017.95
8.4.60.0100.01118.63
8.4.50.0120.00817.68
8.4.40.0080.01219.24
8.4.30.0160.00617.44
8.4.20.0130.00617.62
8.4.10.0070.01317.84
8.3.260.0060.00316.54
8.3.250.0060.00718.92
8.3.240.0140.00518.69
8.3.230.0110.00716.66
8.3.220.0050.00317.14
8.3.210.0090.00716.52
8.3.200.0080.00216.73
8.3.190.0110.00917.11
8.3.180.0090.00716.63
8.3.170.0110.00316.54
8.3.160.0070.01016.67
8.3.150.0070.01118.97
8.3.140.0060.00316.58
8.3.130.0060.00316.48
8.3.120.0090.00018.98
8.3.110.0090.00920.94
8.3.100.0060.00324.06
8.3.90.0080.00026.77
8.3.80.0040.00417.97
8.3.70.0070.00716.50
8.3.60.0150.00618.41
8.3.50.0140.00322.11
8.3.40.0120.00318.52
8.3.30.0120.00318.71
8.3.20.0000.00720.15
8.3.10.0050.00320.41
8.3.00.0040.00420.36
8.2.290.0110.00820.57
8.2.280.0040.00418.77
8.2.270.0130.00616.92
8.2.260.0000.00819.19
8.2.250.0110.00716.63
8.2.240.0070.00419.13
8.2.230.0150.00322.58
8.2.220.0000.01037.54
8.2.210.0040.01226.77
8.2.200.0090.00016.88
8.2.190.0030.01216.91
8.2.180.0090.00916.88
8.2.170.0070.01122.96
8.2.160.0110.00422.13
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00421.02
8.2.120.0040.00426.35
8.2.110.0030.00720.97
8.2.100.0120.00018.05
8.2.90.0000.00819.17
8.2.80.0000.00817.97
8.2.70.0030.00517.63
8.2.60.0030.00518.05
8.2.50.0070.00318.09
8.2.40.0080.00020.64
8.2.30.0060.00319.61
8.2.20.0040.00417.77
8.2.10.0000.00718.14
8.2.00.0040.00418.18
8.1.330.0150.00418.50
8.1.320.0060.00916.10
8.1.310.0090.00916.64
8.1.300.0090.00917.89
8.1.290.0090.00030.84
8.1.280.0070.00725.92
8.1.270.0000.00823.99
8.1.260.0080.00028.09
8.1.250.0080.00028.09
8.1.240.0060.00322.50
8.1.230.0060.00617.71
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0050.00317.22
8.1.180.0040.00418.10
8.1.170.0040.00418.66
8.1.160.0000.00720.77
8.1.150.0040.00418.87
8.1.140.0070.00319.50
8.1.130.0000.00717.60
8.1.120.0030.00317.53
8.1.110.0000.00717.50
8.1.100.0040.00417.41
8.1.90.0000.00817.40
8.1.80.0000.00717.34
8.1.70.0070.00017.43
8.1.60.0000.00817.50
8.1.50.0060.00317.60
8.1.40.0040.00717.47
8.1.30.0040.00417.70
8.1.20.0040.00417.41
8.1.10.0040.00417.49
8.1.00.0050.00317.41
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0000.00718.47
8.0.270.0030.00517.19
8.0.260.0060.00017.23
8.0.250.0050.00217.02
8.0.240.0040.00416.89
8.0.230.0070.00016.87
8.0.220.0040.00416.95
8.0.210.0000.00816.87
8.0.200.0000.00616.86
8.0.190.0030.00616.87
8.0.180.0070.00016.99
8.0.170.0100.00016.89
8.0.160.0080.00016.87
8.0.150.0070.00016.76
8.0.140.0040.00416.87
8.0.130.0030.00313.40
8.0.120.0040.00416.92
8.0.110.0070.00016.83
8.0.100.0040.00416.93
8.0.90.0050.00216.88
8.0.80.0090.00616.89
8.0.70.0050.00316.76
8.0.60.0050.00316.91
8.0.50.0030.00516.90
8.0.30.0140.00517.04
8.0.20.0140.00917.41
8.0.10.0040.00417.00
8.0.00.0120.00616.86
7.4.330.0000.00516.89
7.4.320.0000.00716.53
7.4.300.0030.00316.67
7.4.290.0030.00316.63
7.4.280.0030.00516.51
7.4.270.0030.00516.61
7.4.260.0000.00816.60
7.4.250.0000.00816.50
7.4.240.0030.00316.61
7.4.230.0030.00316.37
7.4.220.0070.01116.52
7.4.210.0060.00916.58
7.4.200.0070.00016.42
7.4.160.0070.01016.38
7.4.150.0150.00917.40
7.4.140.0160.00517.86
7.4.130.0060.01216.57
7.4.120.0120.01116.54
7.4.110.0130.00316.56
7.4.100.0160.01016.58
7.4.90.0060.01116.51
7.4.80.0120.00619.39
7.4.70.0070.01116.56
7.4.60.0110.00616.50
7.4.50.0040.00916.42
7.4.40.0100.01016.43
7.4.30.0130.01016.48
7.4.00.0060.01114.79
7.3.330.0030.00313.16
7.3.320.0070.00013.38
7.3.310.0000.00716.23
7.3.300.0050.00316.25
7.3.290.0080.00816.37
7.3.280.0020.01416.36
7.3.270.0150.00417.40
7.3.260.0130.00316.24
7.3.240.0150.00316.52
7.3.230.0070.01416.43
7.3.210.0120.00916.55
7.3.200.0100.01416.72
7.3.190.0070.01016.54
7.3.180.0090.00616.67
7.3.170.0180.00616.70
7.3.160.0130.00316.44
7.3.120.0070.01414.66
7.3.110.0090.00914.97
7.3.100.0000.01514.81
7.3.90.0040.00714.70
7.3.80.0080.00414.96
7.3.70.0030.00614.98
7.3.60.0070.01114.77
7.3.50.0060.00314.53
7.3.40.0030.01014.68
7.3.30.0060.00614.53
7.3.20.0070.00316.81
7.3.10.0050.00716.57
7.3.00.0060.00316.47
7.2.330.0060.01216.68
7.2.320.0140.01016.75
7.2.310.0120.00616.69
7.2.300.0000.02116.88
7.2.290.0140.00516.58
7.2.250.0030.01715.22
7.2.240.0070.00715.31
7.2.230.0100.00315.07
7.2.220.0040.00715.31
7.2.210.0060.00914.99
7.2.200.0060.00614.94
7.2.190.0000.01115.00
7.2.180.0000.01315.00
7.2.170.0040.01415.00
7.2.130.0060.00916.93
7.2.120.0080.00416.90
7.2.110.0000.00816.90
7.2.100.0110.00417.06
7.2.90.0110.00416.98
7.2.80.0070.00417.05
7.2.70.0030.01016.96
7.2.60.0030.00716.84
7.2.50.0100.00616.92
7.2.40.0070.00416.73
7.2.30.0100.00317.02
7.2.20.0070.00717.04
7.2.10.0000.01516.77
7.2.00.0080.00618.03
7.1.330.0080.00415.58
7.1.320.0030.00915.84
7.1.310.0030.00615.91
7.1.300.0040.00815.73
7.1.290.0030.01315.86
7.1.280.0040.00715.66
7.1.270.0110.00315.80
7.1.260.0110.00415.77
7.1.250.0030.01315.73
7.1.240.0080.00815.85
7.1.230.0090.00615.84
7.1.220.0030.00916.00
7.1.210.0050.00815.80
7.1.200.0050.00815.84
7.1.190.0040.00415.76
7.1.180.0070.00715.80
7.1.170.0060.00915.71
7.1.160.0030.01215.72
7.1.150.0140.00315.59
7.1.140.0110.00315.93
7.1.130.0040.01115.98
7.1.120.0030.00615.87
7.1.110.0030.01315.59
7.1.100.0030.00816.89
7.1.90.0060.00315.88
7.1.80.0000.00915.63
7.1.70.0050.00916.61
7.1.60.0100.01117.55
7.1.50.0050.01016.25
7.1.40.0130.00015.72
7.1.30.0060.00915.84
7.1.20.0000.01515.80
7.1.10.0070.00715.71
7.1.00.0020.04319.13
7.0.330.0000.00715.13
7.0.320.0150.00015.43
7.0.310.0060.00615.40
7.0.300.0060.00615.34
7.0.290.0100.00315.06
7.0.280.0070.00715.36
7.0.270.0030.00915.21
7.0.260.0070.00715.33
7.0.250.0070.00715.63
7.0.240.0000.01215.40
7.0.230.0030.01015.42
7.0.220.0000.01515.56
7.0.210.0080.00815.40
7.0.200.0260.01215.30
7.0.190.0060.00615.41
7.0.180.0030.00615.45
7.0.170.0030.01315.04
7.0.160.0000.01515.39
7.0.150.0060.00615.37
7.0.140.0060.00915.07
7.0.130.0030.00915.44
7.0.120.0030.00615.52
7.0.110.0000.00715.32
7.0.100.0030.01015.46
7.0.90.0000.01415.41
7.0.80.0030.00515.23
7.0.70.0030.00915.47
7.0.60.0030.04018.64
7.0.50.0070.02616.71
7.0.40.0070.03016.80
7.0.30.0100.05016.89
7.0.20.0170.02516.84
7.0.10.0050.02816.71
7.0.00.0080.02816.79
5.6.380.0040.00814.48
5.6.370.0080.00414.55
5.6.360.0090.00614.19
5.6.350.0120.00314.24
5.6.340.0000.01014.37
5.6.330.0030.01314.29
5.6.320.0060.00614.21
5.6.310.0040.00714.68
5.6.300.0040.00414.61
5.6.290.0000.01714.48
5.6.280.0020.02717.66
5.6.270.0170.00014.00
5.6.260.0000.01214.31
5.6.250.0000.00814.41
5.6.240.0130.00014.16
5.6.230.0030.01214.34
5.6.220.0040.00814.39
5.6.210.0090.04517.47
5.6.200.0050.04316.35
5.6.190.0100.03317.48
5.6.180.0200.04517.42
5.6.170.0170.04217.47
5.6.160.0050.04517.56
5.6.150.0030.02516.41
5.6.140.0070.04216.16
5.6.130.0070.04016.25
5.6.120.0120.04517.67
5.6.110.0090.04017.53
5.6.100.0040.03717.64
5.6.90.0030.04717.69
5.6.80.0030.02317.29
5.6.70.0030.01014.09
5.6.60.0110.00314.50
5.6.50.0040.00814.18
5.6.40.0070.00714.38
5.6.30.0060.00914.58
5.6.20.0130.00314.14
5.6.10.0050.00514.25
5.6.00.0080.00414.09
5.5.380.0030.01011.38
5.5.370.0030.00911.21
5.5.360.0000.01210.91
5.5.350.2200.02215.81
5.5.340.0070.03514.41
5.5.330.0030.02215.80
5.5.320.0180.02015.75
5.5.310.0170.04515.82
5.5.300.0030.02814.60
5.5.290.0020.04614.66
5.5.280.0130.02815.96
5.5.270.0080.02115.97
5.5.260.0080.04416.11
5.5.250.0110.03016.09
5.5.240.0020.02415.60
5.5.230.0000.00611.05
5.5.220.0030.00310.76
5.5.210.0000.01010.96
5.5.200.0040.00411.35
5.5.190.0050.00011.18
5.5.180.0030.00911.22
5.5.170.0030.00711.34
5.5.160.0030.00711.21
5.5.150.0000.01111.23
5.5.140.0030.00911.30
5.5.130.0040.00411.20
5.5.120.0030.00710.65
5.5.110.0060.00611.14
5.5.100.0090.00010.76
5.5.90.0040.00411.18
5.5.80.0030.00911.04
5.5.70.0000.01311.15
5.5.60.0090.00311.25
5.5.50.0070.00711.30
5.5.40.0070.00311.13
5.5.30.0060.00611.27
5.5.20.0060.00611.23
5.5.10.0000.00611.30
5.5.00.0070.00410.96

preferences:
119.47 ms | 403 KiB | 5 Q