3v4l.org

run code in 300+ PHP versions simultaneously
<?php $strArr = str_split('AGHIJKLAL'); $temp = []; foreach($strArr as $v){ if(in_array($v, $temp)){ $repeatChar = $v; break; }else{ $temp[] = $v; } } echo $repeatChar;

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)
8.5.00.0140.00919.87
8.4.150.0020.00014.05
8.4.140.0140.00717.41
8.4.130.0110.00917.84
8.4.120.0120.00820.55
8.4.110.0100.01222.39
8.4.100.0130.00817.52
8.4.90.0070.00218.58
8.4.80.0080.00317.61
8.4.70.0100.00917.79
8.4.60.0080.00918.63
8.4.50.0130.00719.48
8.4.40.0100.01019.46
8.4.30.0030.01620.51
8.4.20.0160.00620.25
8.4.10.0060.00617.95
8.3.280.0110.00920.24
8.3.270.0110.00916.53
8.3.260.0100.00916.54
8.3.250.0100.00819.19
8.3.240.0100.00916.61
8.3.230.0060.00716.56
8.3.220.0110.00717.08
8.3.210.0150.00416.61
8.3.200.0070.00416.66
8.3.190.0100.00816.95
8.3.180.0160.00316.69
8.3.170.0040.00418.99
8.3.160.0080.00018.53
8.3.150.0110.00720.39
8.3.140.0060.00316.79
8.3.130.0030.00618.38
8.3.120.0070.00718.76
8.3.110.0070.00420.94
8.3.100.0090.00024.06
8.3.90.0040.00426.77
8.3.80.0030.00617.97
8.3.70.0100.01016.75
8.3.60.0130.00718.55
8.3.50.0110.00617.37
8.3.40.0160.00018.70
8.3.30.0090.00618.80
8.3.20.0090.00022.61
8.3.10.0040.00423.66
8.3.00.0040.00423.39
8.2.290.0090.00920.56
8.2.280.0130.00518.72
8.2.270.0140.00717.22
8.2.260.0000.00820.09
8.2.250.0040.00418.47
8.2.240.0080.00018.86
8.2.230.0060.01022.58
8.2.220.0040.00437.54
8.2.210.0050.00526.77
8.2.200.0000.00918.29
8.2.190.0090.00920.05
8.2.180.0080.00818.43
8.2.170.0120.00322.96
8.2.160.0100.00322.31
8.2.150.0040.00425.66
8.2.140.0070.00024.66
8.2.130.0050.00319.77
8.2.120.0070.00026.35
8.2.110.0090.00019.22
8.2.100.0040.00717.78
8.2.90.0060.00318.03
8.2.80.0050.00317.97
8.2.70.0030.00617.90
8.2.60.0000.00818.16
8.2.50.0000.00918.10
8.2.40.0070.00019.42
8.2.30.0000.00819.18
8.2.20.0000.00718.18
8.2.10.0000.00719.36
8.2.00.0040.00419.30
8.1.330.0140.00321.92
8.1.320.0130.00716.25
8.1.310.0100.00716.75
8.1.300.0040.00420.04
8.1.290.0100.00030.84
8.1.280.0070.00725.92
8.1.270.0050.00224.66
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0080.00422.23
8.1.230.0090.00322.70
8.1.220.0030.00517.78
8.1.210.0060.00320.68
8.1.200.0040.00417.25
8.1.190.0030.00617.22
8.1.180.0040.00418.10
8.1.170.0080.00018.64
8.1.160.0070.00018.94
8.1.150.0030.00518.90
8.1.140.0040.00422.06
8.1.130.0070.00020.05
8.1.120.0000.00817.44
8.1.110.0040.00417.45
8.1.100.0000.00717.43
8.1.90.0000.00817.38
8.1.80.0000.00817.38
8.1.70.0000.00917.51
8.1.60.0050.00517.63
8.1.50.0000.00817.42
8.1.40.0060.00317.46
8.1.30.0000.00817.57
8.1.20.0030.00617.63
8.1.10.0050.00317.50
8.1.00.0000.00717.34
8.0.300.0040.00419.89
8.0.290.0060.00316.75
8.0.280.0070.00018.36
8.0.270.0030.00317.16
8.0.260.0030.00318.46
8.0.250.0030.00316.93
8.0.240.0030.00517.00
8.0.230.0070.00016.99
8.0.220.0000.00716.87
8.0.210.0000.00716.82
8.0.200.0030.00317.00
8.0.190.0050.00316.82
8.0.180.0050.00216.79
8.0.170.0000.00916.77
8.0.160.0000.00816.94
8.0.150.0000.00816.84
8.0.140.0040.00416.82
8.0.130.0000.00613.29
8.0.120.0040.00416.86
8.0.110.0040.00416.81
8.0.100.0050.00216.91
8.0.90.0030.00616.79
8.0.80.0040.01416.87
8.0.70.0000.00816.91
8.0.60.0040.00416.91
8.0.50.0040.00416.85
8.0.30.0150.00316.91
8.0.20.0130.00617.40
8.0.10.0000.00717.04
8.0.00.0140.00816.77
7.4.330.0020.00215.55
7.4.320.0000.00616.52
7.4.300.0060.00016.52
7.4.290.0040.00416.42
7.4.280.0060.00316.62
7.4.270.0030.00516.51
7.4.260.0070.00016.63
7.4.250.0060.00316.42
7.4.240.0070.00016.50
7.4.230.0040.00416.32
7.4.220.0040.00416.70
7.4.210.0080.00916.56
7.4.200.0030.00316.40
7.4.160.0070.00916.48
7.4.140.0080.01017.86
7.4.130.0070.01716.53
7.4.120.0120.00616.44
7.4.110.0070.01116.59
7.4.100.0070.01116.36
7.4.90.0030.01316.55
7.4.80.0030.01519.39
7.4.70.0070.01316.61
7.4.60.0070.01016.54
7.4.50.0050.00516.25
7.4.40.0070.01016.42
7.4.00.0130.00515.04
7.3.330.0060.00013.24
7.3.320.0030.00313.09
7.3.310.0040.00416.16
7.3.300.0000.00716.17
7.3.290.0070.00016.38
7.3.280.0090.00716.33
7.3.260.0110.00916.48
7.3.240.0100.00616.54
7.3.230.0060.01316.32
7.3.210.0000.01616.30
7.3.200.0130.00316.35
7.3.190.0140.00516.46
7.3.180.0030.01416.58
7.3.170.0160.00316.34
7.3.160.0070.01416.30
7.3.120.0110.00814.95
7.3.110.0050.01114.76
7.3.100.0050.00914.95
7.3.90.0060.00614.63
7.3.80.0020.01114.91
7.3.70.0030.00914.86
7.3.60.0070.00314.73
7.3.50.0070.00414.86
7.3.40.0050.00714.54
7.3.30.0060.00614.80
7.3.20.0080.00816.48
7.3.10.0060.00716.43
7.3.00.0110.00616.11
7.2.330.0140.00516.77
7.2.320.0060.01016.57
7.2.310.0110.00616.58
7.2.300.0110.00616.61
7.2.290.0060.01116.52
7.2.250.0040.00915.18
7.2.240.0020.01615.07
7.2.230.0090.00615.23
7.2.220.0100.00215.10
7.2.210.0020.00915.03
7.2.200.0080.00714.68
7.2.190.0050.00714.98
7.2.180.0070.00814.92
7.2.170.0060.00814.93
7.2.160.0100.00715.11
7.2.150.0100.00716.85
7.2.140.0080.00416.81
7.2.130.0110.00816.08
7.2.120.0100.01016.23
7.2.110.0170.00416.30
7.2.100.0120.00716.22
7.2.90.0130.00816.28
7.2.80.0130.00616.25
7.2.70.0120.01116.22
7.2.60.0130.00716.24
7.2.50.0120.00716.17
7.2.40.0130.00616.08
7.2.30.0120.00916.28
7.2.20.0110.00916.25
7.2.10.0150.00616.10
7.2.00.0150.00816.29
7.1.330.0060.01015.87
7.1.320.0050.00715.82
7.1.310.0060.00816.11
7.1.300.0030.00915.63
7.1.290.0080.00815.65
7.1.280.0070.00815.69
7.1.270.0070.00815.83
7.1.260.0070.00315.84
7.1.250.0120.00615.15

preferences:
33.61 ms | 403 KiB | 5 Q