3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input_line = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"; $arr = preg_split("/( \()|(\) )/", $input_line); $arr2 =explode(" ", end($arr)); Unset($arr[count($arr)-1]); $arr = Array_merge($arr,$arr2); Var_dump($arr); $search = "Chr"; Foreach($arr as $val){ If($search == Substr($val,0,3)) echo $val; }

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)
8.5.10.0070.01018.27
8.5.00.0100.01120.32
8.4.150.0020.00014.05
8.4.140.0130.00817.63
8.4.130.0140.00718.12
8.4.120.0130.00424.14
8.4.110.0070.00922.42
8.4.100.0090.00717.89
8.4.90.0140.00520.70
8.4.80.0040.00417.87
8.4.70.0120.01018.09
8.4.60.0130.01017.83
8.4.50.0100.00618.84
8.4.40.0130.00719.62
8.4.30.0030.00617.86
8.4.20.0100.01019.50
8.4.10.0050.00519.61
8.3.280.0090.01318.41
8.3.270.0100.01016.63
8.3.260.0060.00316.63
8.3.250.0110.00818.77
8.3.240.0140.00517.34
8.3.230.0080.00718.69
8.3.220.0110.00719.19
8.3.210.0040.00416.88
8.3.200.0140.00516.83
8.3.190.0070.00217.21
8.3.180.0090.00916.68
8.3.170.0170.00319.16
8.3.160.0120.00617.25
8.3.150.0110.00720.65
8.3.140.0160.00320.75
8.3.130.0060.00316.82
8.3.120.0090.00318.95
8.3.110.0130.00316.66
8.3.100.0130.00316.74
8.3.90.0040.00426.77
8.3.80.0000.01116.96
8.3.70.0040.01116.63
8.3.60.0120.00918.40
8.3.50.0120.00717.44
8.3.40.0040.01119.15
8.3.30.0150.00018.84
8.3.20.0050.00220.13
8.3.10.0000.00820.86
8.3.00.0050.00320.83
8.2.290.0140.00516.83
8.2.280.0100.00816.75
8.2.270.0100.00722.31
8.2.260.0160.00320.80
8.2.250.0070.00316.70
8.2.240.0050.00516.93
8.2.230.0000.00820.94
8.2.220.0100.00024.06
8.2.210.0000.00726.77
8.2.200.0090.00018.41
8.2.190.0130.00316.75
8.2.180.0170.00325.92
8.2.170.0100.00719.16
8.2.160.0170.00022.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0070.00721.11
8.2.110.0040.00420.38
8.2.100.0040.00817.91
8.2.90.0000.00720.59
8.2.80.0000.01017.97
8.2.70.0040.00418.05
8.2.60.0040.00418.16
8.2.50.0050.00318.10
8.2.40.0080.00022.26
8.2.30.0040.00419.41
8.2.20.0070.00018.21
8.2.10.0000.00918.08
8.2.00.0000.00718.03
8.1.330.0100.00821.92
8.1.320.0100.00918.01
8.1.310.0090.00617.02
8.1.300.0060.00318.34
8.1.290.0060.00330.84
8.1.280.0120.00325.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0050.00228.09
8.1.240.0040.00423.78
8.1.230.0080.00420.88
8.1.220.0030.00517.79
8.1.210.0060.00318.95
8.1.200.0080.00017.48
8.1.190.0000.00817.35
8.1.180.0060.00318.10
8.1.170.0040.00418.89
8.1.160.0000.00719.04
8.1.150.0000.00818.84
8.1.140.0040.00419.70
8.1.130.0080.00020.66
8.1.120.0070.00317.63
8.1.110.0070.00017.59
8.1.100.0040.00417.63
8.1.90.0000.00717.56
8.1.80.0000.00717.58
8.1.70.0000.00717.58
8.1.60.0060.00317.64
8.1.50.0040.00417.72
8.1.40.0040.00417.53
8.1.30.0080.00017.67
8.1.20.0050.00317.71
8.1.10.0040.00417.74
8.1.00.0000.00817.53
8.0.300.0060.00319.89
8.0.290.0090.00016.88
8.0.280.0000.00718.52
8.0.270.0000.00717.35
8.0.260.0030.00318.83
8.0.250.0000.00717.11
8.0.240.0000.00717.07
8.0.230.0040.00416.98
8.0.220.0050.00217.11
8.0.210.0030.00316.98
8.0.200.0040.00417.11
8.0.190.0040.00417.02
8.0.180.0040.00416.99
8.0.170.0050.00317.02
8.0.160.0040.00416.98
8.0.150.0070.00016.92
8.0.140.0000.00916.89
8.0.130.0060.00313.51
8.0.120.0000.00716.87
8.0.110.0070.00017.05
8.0.100.0040.00417.10
8.0.90.0020.00516.95
8.0.80.0070.01017.02
8.0.70.0050.00316.99
8.0.60.0020.00516.96
8.0.50.0000.00716.95
8.0.30.0100.00917.40
8.0.20.0090.01117.45
8.0.10.0000.00717.06
8.0.00.0150.00316.96
7.4.330.0040.00015.55
7.4.320.0000.00616.87
7.4.300.0000.00816.88
7.4.290.0000.01016.67
7.4.280.0050.00316.81
7.4.270.0000.00816.88
7.4.260.0040.00416.57
7.4.250.0040.00416.78
7.4.240.0000.00716.83
7.4.230.0000.00716.62
7.4.220.0080.01216.84
7.4.210.0120.00416.79
7.4.200.0040.00416.93
7.4.160.0080.00816.69
7.4.150.0100.00717.40
7.4.140.0110.00817.86
7.4.130.0120.01216.83
7.4.120.0130.01016.74
7.4.110.0060.01116.64
7.4.100.0060.01216.75
7.4.90.0150.00316.74
7.4.80.0110.00919.39
7.4.70.0140.00416.58
7.4.60.0030.01316.56
7.4.50.0090.00616.63
7.4.40.0000.02316.80
7.4.30.0130.00316.65
7.4.00.0100.00715.05
7.3.330.0060.00013.33
7.3.320.0030.00313.38
7.3.310.0000.00716.28
7.3.300.0040.00416.44
7.3.290.0060.00916.39
7.3.280.0090.00916.44
7.3.270.0030.02117.40
7.3.260.0130.00416.54
7.3.250.0120.00816.56
7.3.240.0090.00716.67
7.3.230.0080.01016.45
7.3.210.0160.00316.44
7.3.200.0080.00816.77
7.3.190.0030.01216.55
7.3.180.0090.00616.47
7.3.170.0030.01416.43
7.3.160.0100.00516.73
7.2.330.0090.00916.86
7.2.320.0090.00816.64
7.2.310.0070.01016.86
7.2.300.0120.00416.79
7.2.290.0040.01816.82
7.2.60.0000.01617.25
7.1.200.0060.00915.98
7.1.80.0160.00416.28
7.1.70.0120.01215.47
7.1.60.0180.02033.52
7.1.50.0310.01333.17
7.1.40.0280.01632.84
7.1.30.0490.02933.04
7.1.20.4080.01732.75
7.1.10.4080.01514.89
7.1.00.4210.01815.29
7.0.200.0060.01314.87
7.0.190.0100.01315.09
7.0.180.0100.01014.67
7.0.170.3900.00314.59
7.0.160.4060.01014.65
7.0.150.4280.01814.64
7.0.140.4540.00714.67
7.0.130.4320.00814.76
7.0.120.3950.01714.88
7.0.110.4050.01014.71
7.0.100.4000.00914.57
7.0.90.4100.01014.67
7.0.80.3680.01514.74
7.0.70.3570.01014.64
7.0.60.3670.01514.67
7.0.50.3530.01814.69
7.0.40.3640.00514.91
7.0.30.3520.01115.03
7.0.20.3780.00615.03
7.0.10.3480.00914.85
7.0.00.3360.01114.83

preferences:
36.25 ms | 403 KiB | 5 Q