3v4l.org

run code in 300+ PHP versions simultaneously
<?php function in_array_r($item , $array){ return preg_match('/"'. $item .'"/i' , json_encode($array)); } var_dump(in_array_r(preg_quote('Something (12) Pieces', '/'), array('title' => 'Something (12) Pieces')));

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)
8.3.60.0100.00718.36
8.3.50.0090.00922.88
8.3.40.0090.00618.79
8.3.30.0100.00318.79
8.3.20.0040.00420.20
8.3.10.0060.00320.61
8.3.00.0050.00320.65
8.2.180.0120.00325.92
8.2.170.0140.00718.93
8.2.160.0120.00422.96
8.2.150.0040.00425.66
8.2.140.0030.00624.66
8.2.130.0050.00320.63
8.2.120.0040.00426.35
8.2.110.0070.01019.45
8.2.100.0060.00618.03
8.2.90.0000.00918.03
8.2.80.0030.00517.97
8.2.70.0040.00417.93
8.2.60.0040.00418.22
8.2.50.0060.00318.10
8.2.40.0000.00821.05
8.2.30.0030.00518.02
8.2.20.0030.00617.81
8.2.10.0000.00818.07
8.2.00.0000.00718.11
8.1.280.0200.00325.92
8.1.270.0150.00323.88
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0030.01017.57
8.1.230.0040.00721.03
8.1.220.0040.00417.74
8.1.210.0050.00318.95
8.1.200.0000.00917.35
8.1.190.0000.00817.22
8.1.180.0080.00018.10
8.1.170.0040.00418.73
8.1.160.0000.01118.85
8.1.150.0040.00418.89
8.1.140.0040.00419.43
8.1.130.0040.00417.40
8.1.120.0000.00717.53
8.1.110.0080.00017.37
8.1.100.0040.00417.46
8.1.90.0000.00717.54
8.1.80.0040.00417.46
8.1.70.0070.00017.52
8.1.60.0080.00017.64
8.1.50.0030.00617.49
8.1.40.0030.00517.61
8.1.30.0040.00717.64
8.1.20.0040.00417.73
8.1.10.0080.00017.46
8.1.00.0080.00017.57
8.0.300.0040.00419.73
8.0.290.0050.00316.75
8.0.280.0030.00318.33
8.0.270.0000.00717.17
8.0.260.0040.00416.90
8.0.250.0030.00316.93
8.0.240.0000.00717.09
8.0.230.0050.00217.03
8.0.220.0030.00516.88
8.0.210.0000.00717.00
8.0.200.0030.00316.99
8.0.190.0000.00817.00
8.0.180.0040.00416.94
8.0.170.0030.00517.03
8.0.160.0050.00316.94
8.0.150.0070.00016.87
8.0.140.0040.00416.86
8.0.130.0070.00013.35
8.0.120.0040.00416.88
8.0.110.0040.00416.87
8.0.100.0050.00317.06
8.0.90.0000.00716.79
8.0.80.0120.00917.02
8.0.70.0000.00716.80
8.0.60.0000.00716.89
8.0.50.0000.00716.71
8.0.30.0090.00917.02
8.0.20.0140.01117.40
8.0.10.0040.00416.86
8.0.00.0110.00816.92
7.4.330.0000.00516.68
7.4.320.0030.00316.64
7.4.300.0060.00016.62
7.4.290.0040.00716.56
7.4.280.0040.00416.74
7.4.270.0030.00316.61
7.4.260.0080.00316.61
7.4.250.0040.00416.74
7.4.240.0000.00716.62
7.4.230.0000.00716.84
7.4.220.0140.01016.59
7.4.210.0070.01116.69
7.4.200.0030.00316.48
7.4.160.0090.00916.55
7.4.150.0090.01317.40
7.4.140.0120.00817.86
7.4.130.0090.00916.72
7.4.120.0120.00616.71
7.4.110.0070.01116.55
7.4.100.0030.02116.58
7.4.90.0120.00616.89
7.4.80.0120.01219.39
7.4.70.0170.00216.65
7.4.60.0140.00716.57
7.4.50.0060.01216.39
7.4.40.0140.00316.61
7.4.30.0070.01016.64
7.4.00.0140.00315.11
7.3.330.0030.00313.39
7.3.320.0000.00513.46
7.3.310.0030.00316.50
7.3.300.0000.00716.30
7.3.290.0080.00816.46
7.3.280.0090.00916.41
7.3.270.0090.00917.40
7.3.260.0130.00916.55
7.3.250.0100.00716.53
7.3.240.0080.00816.65
7.3.230.0120.00616.51
7.3.210.0060.01016.75
7.3.200.0070.01316.59
7.3.190.0100.00716.59
7.3.180.0080.00816.59
7.3.170.0070.01116.49
7.3.160.0160.00016.55
7.2.330.0160.00616.67
7.2.320.0100.01316.73
7.2.310.0160.00016.75
7.2.300.0140.00316.77
7.2.290.0150.00816.63
7.2.60.0000.01416.89
7.2.50.0040.00816.89
7.1.200.0030.01015.83
7.1.70.0030.00917.37
7.1.60.0100.01419.61
7.1.50.0060.01616.81
7.1.00.0000.08022.59
7.0.200.0030.00716.83
7.0.90.0100.05319.93
7.0.80.0100.07719.91
7.0.70.0230.06019.90
7.0.60.0070.08019.94
7.0.50.0100.08320.40
7.0.40.0130.08020.19
7.0.30.0100.08020.15
7.0.20.0130.08020.13
7.0.10.0070.09019.95
7.0.00.0070.04720.07
5.6.280.0100.06721.04
5.6.240.0030.07720.64
5.6.230.0100.06320.72
5.6.220.0030.09020.61
5.6.210.0070.08720.46
5.6.200.0070.06320.95
5.6.190.0100.07721.18
5.6.180.0030.05021.12
5.6.170.0200.07721.17
5.6.160.0070.07720.98
5.6.150.0070.08320.94
5.6.140.0070.04021.13
5.6.130.0030.05321.05
5.6.120.0130.06721.17
5.6.110.0070.06321.11
5.6.100.0170.07021.02
5.6.90.0070.08021.03
5.6.80.0000.07720.47
5.6.70.0030.08720.32
5.6.60.0170.04320.39
5.6.50.0130.06320.50
5.6.40.0070.08320.24
5.6.30.0100.04320.32
5.6.20.0070.07320.39
5.6.10.0070.05020.41
5.6.00.0100.04320.30
5.5.380.0130.06720.56
5.5.370.0070.07720.40
5.5.360.0070.08320.48
5.5.350.0100.07720.42
5.5.340.0030.08320.83
5.5.330.0100.08320.89
5.5.320.0130.07720.73
5.5.310.0070.06320.89
5.5.300.0000.08720.77
5.5.290.0200.06720.83
5.5.280.0000.08720.79
5.5.270.0100.06720.86
5.5.260.0100.08020.88
5.5.250.0130.04720.68
5.5.240.0130.04720.26
5.5.230.0170.07020.26
5.5.220.0170.06720.26
5.5.210.0030.07320.26
5.5.200.0100.07720.17
5.5.190.0130.07320.18
5.5.180.0070.06320.18
5.5.160.0100.05320.13
5.5.150.0070.07720.08
5.5.140.0000.08320.17
5.5.130.0130.06320.15
5.5.120.0070.07320.19
5.5.110.0070.04320.08
5.5.100.0070.04720.07
5.5.90.0000.08019.96
5.5.80.0100.07320.16
5.5.70.0000.07720.06
5.5.60.0070.07320.15
5.5.50.0070.07320.06
5.5.40.0000.07720.16
5.5.30.0070.05020.05
5.5.20.0100.04720.03
5.5.10.0070.07320.12
5.5.00.0000.06020.04

preferences:
61.21 ms | 401 KiB | 5 Q