3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_GET['aaa'] = "1a"; $a=0; $b=0; $c=0; if (isset($_GET['aaa'])) { $aaa = $_GET['aaa']; $aaa=="1"?die("1"):NULL; switch ($aaa) { case 0: case 1: $a=1; break; } } var_dump($a); $_GET['bbb'] = '{"ccc":"2018a","ddd":[["123"],"233"]}'; $bbb=(array)json_decode(@$_GET['bbb']); if(is_array($bbb)){ is_numeric(@$bbb["ccc"])?die("2"):NULL; if(@$bbb["ccc"]){ ($bbb["ccc"]>2017)?$b=1:NULL; } if(is_array(@$bbb["ddd"])){ if(count($bbb["ddd"])!==2 OR !is_array($bbb["ddd"][0])) die("3"); $eee = array_search("XMAN", $bbb["ddd"]); $eee===false?die("4"):NULL; foreach($bbb["ddd"] as $key=>$val){ $val==="XMAN"?die("5"):NULL; } $c=1; } } else { echo 'r'; } if($a && $b && $c){ echo 'Yes'; } ?>

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)
8.3.60.0060.01216.50
8.3.50.0060.01217.99
8.3.40.0070.00718.79
8.3.30.0070.00718.94
8.3.20.0080.00022.14
8.3.10.0030.00523.71
8.3.00.0080.00018.05
8.2.180.0130.01016.50
8.2.170.0190.00022.96
8.2.160.0040.01119.16
8.2.150.0140.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00019.33
8.2.120.0070.00026.35
8.2.110.0030.00622.08
8.2.100.0040.00817.91
8.2.90.0040.00419.05
8.2.80.0040.00418.00
8.2.70.0090.00017.63
8.2.60.0040.00417.93
8.2.50.0050.00318.10
8.2.40.0040.00422.31
8.2.30.0060.00319.33
8.2.20.0000.01018.16
8.2.10.0000.00718.22
8.2.00.0040.00418.19
8.1.280.0070.01125.92
8.1.270.0100.00023.79
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0090.00022.61
8.1.230.0030.00918.96
8.1.220.0030.00517.76
8.1.210.0030.00618.77
8.1.200.0090.00017.25
8.1.190.0040.00417.35
8.1.180.0000.00718.10
8.1.170.0080.00018.46
8.1.160.0040.00419.10
8.1.150.0030.00519.00
8.1.140.0040.00419.52
8.1.130.0030.00518.88
8.1.120.0030.00517.50
8.1.110.0050.00317.45
8.1.100.0070.00017.53
8.1.90.0040.00417.48
8.1.80.0030.00317.39
8.1.70.0000.00717.43
8.1.60.0050.00317.50
8.1.50.0060.00317.57
8.1.40.0030.00617.39
8.1.30.0040.00417.70
8.1.20.0070.00017.64
8.1.10.0030.00517.58
8.1.00.0000.00717.45
8.0.300.0040.00418.77
8.0.290.0030.00516.88
8.0.280.0000.00718.45
8.0.270.0040.00417.29
8.0.260.0060.00017.21
8.0.250.0000.00717.04
8.0.240.0040.00417.05
8.0.230.0070.00017.11
8.0.220.0000.00716.99
8.0.210.0000.00717.02
8.0.200.0000.00816.99
8.0.190.0050.00316.96
8.0.180.0000.00716.89
8.0.170.0050.00216.94
8.0.160.0030.00716.96
8.0.150.0070.00016.98
8.0.140.0080.00316.92
8.0.130.0070.00013.44
8.0.120.0000.00816.91
8.0.110.0040.00416.81
8.0.100.0030.00516.89
8.0.90.0040.00416.86
8.0.80.0030.01217.04
8.0.70.0040.00416.80
8.0.60.0040.00417.02
8.0.50.0080.00016.86
8.0.30.0110.00817.10
8.0.20.0120.00817.40
8.0.10.0050.00217.13
8.0.00.0130.00316.91
7.4.330.0000.00515.55
7.4.320.0000.00616.59
7.4.300.0060.00016.46
7.4.290.0000.00816.68
7.4.280.0030.00516.61
7.4.270.0070.00016.55
7.4.260.0080.00016.66
7.4.250.0070.00016.61
7.4.240.0000.00816.54
7.4.230.0070.00016.61
7.4.220.0130.00316.57
7.4.210.0040.01316.56
7.4.200.0030.00316.29
7.4.160.0130.00816.57
7.4.150.0120.00617.40
7.4.140.0120.00617.86
7.4.130.0090.00916.41
7.4.120.0130.01116.60
7.4.110.0140.00416.38
7.4.100.0170.00716.63
7.4.90.0120.00916.64
7.4.80.0040.01119.39
7.4.70.0060.01016.77
7.4.60.0100.00716.61
7.4.50.0090.00616.59
7.4.40.0150.00616.54
7.4.30.0060.00916.56
7.4.00.0000.01214.89
7.3.330.0000.00613.25
7.3.320.0030.00313.30
7.3.310.0040.00416.48
7.3.300.0000.00716.37
7.3.290.0070.00716.45
7.3.280.0070.01016.41
7.3.270.0130.01117.40
7.3.260.0100.00716.64
7.3.250.0160.00616.31
7.3.240.0080.01016.49
7.3.230.0000.01816.38
7.3.210.0100.00716.32
7.3.200.0050.01016.54
7.3.190.0110.00716.50
7.3.180.0070.01016.49
7.3.170.0070.00716.38
7.3.160.0060.01016.51
7.2.330.0090.00916.56
7.2.320.0060.01316.78
7.2.310.0080.00816.73
7.2.300.0150.00316.80
7.2.290.0040.01316.93
7.2.110.0030.01316.85
7.2.60.0000.01116.95
7.1.200.0090.00615.86
7.1.70.0220.01215.30
7.1.60.0550.00633.26
7.1.50.0320.02533.13
7.1.40.0360.02032.80
7.1.30.0430.01132.64
7.1.20.0350.00932.89
7.1.10.0300.01114.84
7.1.00.0240.01314.92
7.0.200.0240.01714.83
7.0.190.0360.00714.82
7.0.180.0210.01514.62
7.0.170.0130.01214.46
7.0.160.0260.00714.56
7.0.150.0310.01314.43
7.0.140.0250.01414.59
7.0.130.0370.00014.72
7.0.120.0260.01314.91
7.0.110.0180.00914.79
7.0.100.0330.00714.63
7.0.90.0350.00914.63
7.0.80.0260.01414.69
7.0.70.0270.01214.63
7.0.60.1280.01514.32
7.0.50.0370.01714.54
7.0.40.0290.01114.78
7.0.30.0310.01114.82
7.0.20.0220.01714.51
7.0.10.0250.01514.64
7.0.00.0340.00814.79

preferences:
90.66 ms | 401 KiB | 5 Q