3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array1 = array( "google-com", "youtube-com", ); $array2 = array( "www-google-com", "www-youtube-com", "www-facebook-com", "www-twitter-com", ); foreach ($array2 as $index => $haystack) { foreach ($array1 as $needle) { if (strpos($haystack, $needle) !== false) { unset($array2[$index]); break; } } } var_export(array_values($array2));

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)
8.5.10.0100.00819.09
8.5.00.0160.00919.97
8.4.150.0030.00014.05
8.4.140.0120.00817.57
8.4.130.0150.00518.80
8.4.120.0160.00324.20
8.4.110.0120.00820.40
8.4.100.0100.01119.04
8.4.90.0120.00820.67
8.4.80.0070.00418.32
8.4.70.0060.00517.93
8.4.60.0140.00618.69
8.4.50.0130.00617.66
8.4.40.0070.00417.66
8.4.30.0080.00020.33
8.4.20.0130.00717.88
8.4.10.0050.00317.71
8.3.280.0090.01218.41
8.3.270.0130.00716.38
8.3.260.0110.00916.53
8.3.250.0120.00718.94
8.3.240.0120.00417.17
8.3.230.0130.00816.85
8.3.220.0100.00618.86
8.3.210.0110.00718.32
8.3.200.0040.00416.82
8.3.190.0160.00617.22
8.3.180.0070.00416.54
8.3.170.0040.00419.05
8.3.160.0040.00416.75
8.3.150.0080.01219.02
8.3.140.0060.01216.72
8.3.130.0060.00316.59
8.3.120.0060.01218.85
8.3.110.0090.00016.64
8.3.100.0000.00716.76
8.3.90.0040.01126.77
8.3.80.0030.00619.36
8.3.70.0140.00316.75
8.3.60.0100.01018.43
8.3.50.0110.00523.65
8.3.40.0090.00618.68
8.3.30.0040.01118.59
8.3.20.0000.00821.75
8.3.10.0040.00421.90
8.3.00.0030.00521.89
8.2.290.0120.00720.72
8.2.280.0130.00718.25
8.2.270.0040.00417.05
8.2.260.0120.00618.79
8.2.250.0060.00918.65
8.2.240.0060.00316.61
8.2.230.0080.00020.94
8.2.220.0090.00024.06
8.2.210.0100.00326.77
8.2.200.0080.00418.88
8.2.190.0090.00918.38
8.2.180.0110.01116.75
8.2.170.0100.01022.96
8.2.160.0060.00920.35
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0090.00021.11
8.2.110.0030.00620.35
8.2.100.0000.01117.91
8.2.90.0080.00017.38
8.2.80.0080.00018.76
8.2.70.0000.00818.04
8.2.60.0030.00518.34
8.2.50.0000.00818.10
8.2.40.0040.00419.46
8.2.30.0000.00819.23
8.2.20.0040.00418.18
8.2.10.0050.00319.23
8.2.00.0030.00319.31
8.1.330.0120.00522.03
8.1.320.0080.00316.34
8.1.310.0180.00416.87
8.1.300.0060.00320.31
8.1.290.0090.00030.84
8.1.280.0130.00625.92
8.1.270.0040.00423.81
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0000.01022.14
8.1.230.0090.00319.00
8.1.220.0050.00317.89
8.1.210.0000.00818.77
8.1.200.0040.00417.23
8.1.190.0000.00817.35
8.1.180.0000.00718.84
8.1.170.0000.00818.51
8.1.160.0000.00719.02
8.1.150.0000.00818.89
8.1.140.0050.00220.67
8.1.130.0060.00320.27
8.1.120.0000.00717.52
8.1.110.0040.00417.46
8.1.100.0040.00417.49
8.1.90.0040.00417.36
8.1.80.0030.00717.34
8.1.70.0000.00717.38
8.1.60.0080.00017.62
8.1.50.0030.00517.46
8.1.40.0030.00617.41
8.1.30.0000.00717.55
8.1.20.0080.00017.55
8.1.10.0030.00617.35
8.1.00.0030.00617.39
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0000.00718.36
8.0.270.0070.00016.88
8.0.260.0000.00820.07
8.0.250.0000.00716.89
8.0.240.0030.00317.00
8.0.230.0000.00716.89
8.0.220.0040.00416.78
8.0.210.0070.00016.72
8.0.200.0030.00317.02
8.0.190.0080.00416.97
8.0.180.0040.00416.90
8.0.170.0060.00316.79
8.0.160.0030.00516.89
8.0.150.0030.00516.78
8.0.140.0040.00716.85
8.0.130.0050.00013.41
8.0.120.0000.00716.83
8.0.110.0000.00716.79
8.0.100.0000.00816.76
8.0.90.0030.00616.93
8.0.80.0000.01416.89
8.0.70.0030.00316.77
8.0.60.0020.00516.78
8.0.50.0000.00716.76
8.0.30.0070.01017.02
8.0.20.0110.01517.31
8.0.10.0000.00716.90
8.0.00.0070.01016.68
7.4.330.0000.00516.70
7.4.320.0000.00716.41
7.4.300.0000.00616.52
7.4.290.0050.00216.48
7.4.280.0060.00316.50
7.4.270.0070.00016.59
7.4.260.0000.00613.25
7.4.250.0000.00816.47
7.4.240.0070.00016.63
7.4.230.0030.00316.39
7.4.220.0040.00416.50
7.4.210.0100.00716.45
7.4.200.0040.00416.61
7.4.130.0140.00316.63
7.4.120.0120.00616.47
7.4.110.0140.00316.58
7.4.100.0110.01216.55
7.4.90.0130.00316.34
7.4.80.0080.00819.39
7.4.70.0090.01216.58
7.4.60.0030.01216.38
7.4.50.0000.01116.30
7.4.40.0080.00816.53
7.4.20.0030.01216.39
7.4.10.0080.01316.41
7.4.00.0100.01216.50
7.3.330.0070.00016.42
7.3.320.0050.00013.00
7.3.310.0040.00416.03
7.3.300.0000.00716.26
7.3.290.0070.00616.26
7.3.260.0070.01016.37
7.3.230.0080.00816.31
7.3.210.0130.00316.42
7.3.200.0080.00816.38
7.3.190.0080.00816.31
7.3.180.0070.00716.32
7.3.170.0030.01516.23
7.3.160.0100.01016.29
7.3.130.0110.01316.31
7.3.120.0100.01116.39
7.3.110.0080.01316.12
7.3.100.0070.01116.45
7.3.90.0080.01116.35
7.3.80.0110.00716.46
7.3.70.0090.01016.40
7.3.60.0060.01116.36
7.3.50.0090.00916.35
7.3.40.0100.01216.27
7.3.30.0120.00916.39
7.3.20.0180.00916.33
7.3.10.0130.00816.37
7.3.00.0160.00316.38
7.2.330.0100.00716.41
7.2.320.0140.00316.56
7.2.310.0040.01316.69
7.2.300.0140.00416.65
7.2.290.0000.01616.70
7.2.260.0130.01016.53
7.2.250.0140.00816.47
7.2.240.0080.01316.54
7.2.230.0070.01316.65
7.2.220.0120.00916.67
7.2.210.0100.01316.55
7.2.200.0130.00716.54
7.2.190.0090.01316.43
7.2.180.0090.01016.63
7.2.170.0060.01416.56
7.2.160.0100.01016.64
7.2.150.0070.01316.51
7.2.140.0120.01016.56
7.2.130.0150.00616.54
7.2.120.0120.00816.58
7.2.110.0080.01416.63
7.2.100.0120.01016.64
7.2.90.0150.00916.48
7.2.80.0130.00816.57
7.2.70.0100.01116.46
7.2.60.0330.01516.62
7.2.50.0120.01016.54
7.2.40.0150.00816.46
7.2.30.0110.01016.56
7.2.20.0100.01116.61
7.2.10.0110.00816.61
7.2.00.0080.01216.56

preferences:
169.42 ms | 403 KiB | 5 Q