3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array( 0 => "4", 1 => "8", 2 => "15", 3 => "16", 4 => "23", 5 => "42", 6 => "apple", 7 => "water" ); $ints = array_filter($arr, 'is_numeric'); $strs = array_filter($arr, function($v){ return !is_numeric($v); }, ARRAY_FILTER_USE_KEY); $strs = array_filter($arr, function($v, $k){ return !is_numeric($v); }, ARRAY_FILTER_USE_KEY); echo '<pre>'; print_r($ints); print_r($strs); ?>

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)
8.5.10.0120.00816.80
8.5.00.0200.01019.83
8.4.150.0020.00014.05
8.4.140.0080.01217.71
8.4.130.0110.00917.87
8.4.120.0120.00824.14
8.4.110.0070.00322.45
8.4.100.0060.00218.59
8.4.90.0100.01018.60
8.4.80.0150.00718.77
8.4.70.0080.01318.04
8.4.60.0070.01218.75
8.4.50.0130.00518.52
8.4.40.0110.00719.56
8.4.30.0060.00317.58
8.4.20.0120.00819.68
8.4.10.0160.00318.59
8.3.280.0120.00918.51
8.3.270.0150.00416.36
8.3.260.0130.00616.67
8.3.250.0150.00418.63
8.3.240.0090.01216.99
8.3.230.0130.00516.80
8.3.220.0090.00718.85
8.3.210.0090.01016.53
8.3.200.0100.01016.74
8.3.190.0030.00517.00
8.3.180.0120.00717.35
8.3.170.0090.00920.47
8.3.160.0070.01117.02
8.3.150.0090.00917.15
8.3.140.0100.01016.63
8.3.130.0090.00316.53
8.3.120.0060.00319.05
8.3.110.0070.00320.94
8.3.100.0040.00418.36
8.3.90.0050.00326.77
8.3.80.0060.00317.97
8.3.70.0040.01118.30
8.3.60.0110.01118.55
8.3.50.0140.00818.38
8.3.40.0120.00618.76
8.3.30.0090.00618.62
8.3.20.0000.00721.76
8.3.10.0040.00423.70
8.3.00.0040.00418.03
8.2.290.0090.00920.63
8.2.280.0140.00620.46
8.2.270.0150.00417.01
8.2.260.0000.00817.05
8.2.250.0040.00418.37
8.2.240.0050.00517.00
8.2.230.0000.00922.58
8.2.220.0080.00024.06
8.2.210.0090.00626.77
8.2.200.0100.00016.88
8.2.190.0110.00416.63
8.2.180.0100.01016.63
8.2.170.0070.01022.96
8.2.160.0070.00720.52
8.2.150.0080.00024.18
8.2.140.0050.00224.66
8.2.130.0040.00426.16
8.2.120.0040.00420.75
8.2.110.0040.00721.03
8.2.100.0060.00617.84
8.2.90.0030.00519.17
8.2.80.0030.00517.97
8.2.70.0050.00318.04
8.2.60.0070.00419.58
8.2.50.0040.00418.10
8.2.40.0000.00720.47
8.2.30.0000.00719.31
8.2.20.0040.00418.02
8.2.10.0000.00718.11
8.2.00.0060.00317.98
8.1.330.0100.00821.92
8.1.320.0090.01116.62
8.1.310.0000.00716.96
8.1.300.0030.00620.15
8.1.290.0070.00330.84
8.1.280.0100.00325.92
8.1.270.0040.00423.77
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.98
8.1.230.0040.00817.77
8.1.220.0040.00417.91
8.1.210.0060.00318.77
8.1.200.0060.00317.35
8.1.190.0040.00417.35
8.1.180.0060.00318.10
8.1.170.0040.00418.43
8.1.160.0040.00418.89
8.1.150.0000.00819.09
8.1.140.0040.00417.71
8.1.130.0030.00319.07
8.1.120.0030.00617.43
8.1.110.0000.01017.49
8.1.100.0050.00217.31
8.1.90.0000.00817.43
8.1.80.0030.00517.36
8.1.70.0050.00217.42
8.1.60.0080.00017.55
8.1.50.0080.00017.57
8.1.40.0030.00517.54
8.1.30.0000.00817.54
8.1.20.0000.00817.64
8.1.10.0050.00317.48
8.1.00.0050.00317.38
8.0.300.0040.00418.77
8.0.290.0090.00016.75
8.0.280.0070.00018.45
8.0.270.0070.00017.24
8.0.260.0030.00318.95
8.0.250.0030.00316.98
8.0.240.0000.00816.91
8.0.230.0000.00716.93
8.0.220.0030.00616.98
8.0.210.0070.00016.88
8.0.200.0030.00316.99
8.0.190.0000.00817.01
8.0.180.0000.00716.94
8.0.170.0080.00016.86
8.0.160.0050.00317.01
8.0.150.0020.00516.73
8.0.140.0000.00716.89
8.0.130.0000.00513.44
8.0.120.0060.00316.91
8.0.110.0000.00716.83
8.0.100.0000.00716.92
8.0.90.0040.00416.82
8.0.80.0100.01016.96
8.0.70.0070.00017.07
8.0.60.0000.00716.75
8.0.50.0040.00416.84
8.0.30.0130.00517.18
8.0.20.0080.01117.40
8.0.10.0040.00417.11
8.0.00.0130.00716.80
7.4.330.0000.00415.55
7.4.320.0030.00316.52
7.4.300.0060.00016.49
7.4.290.0000.00816.60
7.4.280.0000.00816.58
7.4.270.0080.00016.49
7.4.260.0040.00416.47
7.4.250.0080.00016.55
7.4.240.0070.00016.49
7.4.230.0000.00816.70
7.4.220.0030.00516.63
7.4.210.0070.00816.60
7.4.200.0030.00316.69
7.4.160.0080.01316.56
7.4.140.0150.00517.86
7.4.130.0060.01516.64
7.4.120.0140.00616.54
7.4.110.0120.00616.38
7.4.100.0090.00916.32
7.4.90.0030.01416.63
7.4.80.0080.01619.39
7.4.70.0080.01316.48
7.4.60.0060.01016.43
7.4.50.0060.00716.68
7.4.40.0040.01216.56
7.4.10.0140.00315.15
7.4.00.0060.01114.64
7.3.330.0050.00013.27
7.3.320.0000.00613.30
7.3.310.0040.00416.33
7.3.300.0030.00316.37
7.3.290.0040.00416.34
7.3.280.0060.01016.29
7.3.260.0090.00916.42
7.3.240.0100.01016.42
7.3.230.0070.01016.32
7.3.210.0210.00416.52
7.3.200.0000.01616.41
7.3.190.0100.00916.28
7.3.180.0090.01216.30
7.3.170.0060.00916.43
7.3.160.0030.01216.36
7.3.130.0060.01215.00
7.3.120.0080.00814.50
7.3.110.0030.01614.82
7.3.100.0100.00314.81
7.3.90.0060.00614.57
7.3.80.0050.00314.56
7.3.70.0060.00314.90
7.3.60.0040.01114.86
7.3.50.0040.00714.71
7.3.40.0040.01214.59
7.3.30.0060.01214.89
7.3.20.0060.00916.71
7.3.10.0080.00516.69
7.3.00.0040.00416.80
7.2.330.0110.00716.80
7.2.320.0070.01116.80
7.2.310.0130.00316.35
7.2.300.0100.00616.34
7.2.290.0030.01316.69
7.2.260.0040.01515.10
7.2.250.0070.01115.02
7.2.240.0060.00614.98
7.2.230.0000.01615.04
7.2.220.0050.00515.02
7.2.210.0090.00015.32
7.2.200.0030.01415.23
7.2.190.0090.00615.21
7.2.180.0060.00615.19
7.2.170.0070.00714.86
7.2.160.0030.01315.09
7.2.150.0040.01116.85
7.2.140.0090.00316.76
7.2.130.0060.00616.83
7.2.120.0000.00916.95
7.2.110.0000.01616.94
7.2.100.0040.00716.86
7.2.90.0060.00616.87
7.2.80.0000.01216.73
7.2.70.0030.01216.88
7.2.60.0040.00816.91
7.2.50.0050.00816.99
7.2.40.2180.01217.53
7.2.30.0650.01517.68
7.2.20.0540.01417.63
7.2.10.0610.01317.76
7.2.00.0100.01117.50
7.1.330.0040.00815.81
7.1.320.0070.00715.89
7.1.310.0090.00615.95
7.1.300.0070.00715.68
7.1.290.0120.00015.82
7.1.280.0040.01115.42
7.1.270.0060.01315.61
7.1.260.0060.00615.77
7.1.250.0060.00615.80
7.1.240.0030.01015.77
7.1.230.0070.00715.90
7.1.220.0060.00815.61
7.1.210.0060.00915.65
7.1.200.0050.00715.64
7.1.190.0060.00915.72
7.1.180.0060.00615.61
7.1.170.0080.00815.92
7.1.160.1960.01116.42
7.1.150.1570.00816.49
7.1.140.0110.01116.38
7.1.130.0110.01116.48
7.1.120.0400.01116.48
7.1.110.0760.00916.04
7.1.100.0650.01115.76
7.1.90.0760.00815.96
7.1.80.0800.01016.08
7.1.70.0860.01215.43
7.1.60.0830.01327.36
7.1.50.0720.01727.24
7.1.40.0870.01526.90
7.1.30.1510.01727.04
7.1.20.0840.01227.12
7.1.10.0790.00715.13
7.1.00.0100.00915.08
7.0.330.0030.01415.18
7.0.320.0000.01415.22
7.0.310.0040.00815.34
7.0.300.0030.01315.37
7.0.290.0110.00415.38
7.0.280.0070.00715.38
7.0.270.0040.00715.39
7.0.260.0030.01015.08
7.0.250.0060.00315.41
7.0.240.0060.00715.50
7.0.230.0000.01115.34
7.0.220.0030.00915.59
7.0.210.0070.00315.48
7.0.200.0080.00815.57
7.0.190.0070.00715.45
7.0.180.0040.00715.45
7.0.170.0040.00415.48
7.0.160.0060.00915.54
7.0.150.0060.00615.15
7.0.140.0070.00715.38
7.0.130.0060.00615.21
7.0.120.0030.00715.47
7.0.110.0080.00515.26
7.0.100.0070.00415.16
7.0.90.0060.00915.21
7.0.80.0080.00415.48
7.0.70.0000.01215.27
7.0.60.0040.00815.51
7.0.50.0060.00915.53
7.0.40.0030.01413.23
7.0.30.0110.00313.51
7.0.20.0000.01413.55
7.0.10.0100.00313.49
7.0.00.0060.00613.54
5.6.400.0030.01214.21
5.6.390.0070.00714.63
5.6.380.0090.00614.34
5.6.370.0090.00614.53
5.6.360.0030.01014.39
5.6.350.0110.00414.54
5.6.340.0060.00914.34
5.6.330.0070.00414.34
5.6.320.0080.00314.07
5.6.310.0030.01014.22
5.6.300.0060.00914.34
5.6.290.0040.01114.48
5.6.280.0030.00814.18
5.6.270.0070.00714.06
5.6.260.0030.01014.66
5.6.250.0090.00914.70
5.6.240.0150.00314.39
5.6.230.0080.00614.19
5.6.220.0130.00014.09
5.6.210.0070.00714.04
5.6.200.0040.01114.07
5.6.190.0060.01114.29
5.6.180.0000.00914.30
5.6.170.0060.00314.56
5.6.160.0140.00014.18
5.6.150.0100.01014.26
5.6.140.0110.00414.36
5.6.130.0060.01014.56
5.6.120.0070.00714.43
5.6.110.0060.00614.45
5.6.100.0080.00014.52
5.6.90.0060.00914.64
5.6.80.0030.00514.32
5.6.70.0000.01414.13
5.6.60.0040.01114.04
5.6.50.0060.00914.24
5.6.40.0120.00314.04
5.6.30.0030.00614.12
5.6.20.0030.00614.12
5.6.10.0000.01214.24
5.6.00.0040.00814.12

preferences:
146.98 ms | 403 KiB | 5 Q