3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Insurance{ function clsNAme(){ echo get_class($this); } } $cl = new Insurance(); $cl->clsName(); Insurance::clsName(); var_dump (3*4); $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, "http://www.example.com/"); curl_setopt($ch, CURLOPT_HEADER, 0); curl_exec($ch); curl_close($ch); $var = "testing module"; $statement = 'This is a $var'; echo ($statement); $var = "testing module"; $statement = "This is a $var"; echo ($statement); $arr = array("foo","bar","baz"); for ( $i = 0; $i < count($arr); $i++){ $item = $arr[$i]; } echo "<pre>"; print_r($item); echo "</pre>"; $a = 3; print '$a'; echo '$a'; print "$a"; echo "$a"; $array = array(array(141,151,161), 2, 3, array(101, 202, 303)); function DisplayArray($array) { foreach ($array as $value) { if (is_array($value)) { DisplayArray($value); } else { echo $value . " "; } } } DisplayArray($array); echo 0x10; ?>

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)
8.3.60.0180.00018.68
8.3.50.0060.00918.18
8.3.40.0150.00018.71
8.3.30.0040.01118.80
8.3.20.0070.00020.29
8.3.10.0060.00320.48
8.3.00.0000.00820.83
8.2.180.0100.00518.27
8.2.170.0040.01122.96
8.2.160.0070.00722.08
8.2.150.0070.00724.18
8.2.140.0040.00424.66
8.2.130.0040.00421.20
8.2.120.0050.00326.35
8.2.110.0000.01021.12
8.2.100.0090.00318.04
8.2.90.0040.00419.05
8.2.80.0000.00817.97
8.2.70.0060.00317.50
8.2.60.0030.00617.93
8.2.50.0110.00018.09
8.2.40.0050.00320.45
8.2.30.0060.00319.54
8.2.20.0050.00317.78
8.2.10.0040.00417.90
8.2.00.0040.00417.90
8.1.280.0080.00625.92
8.1.270.0110.00723.96
8.1.260.0000.00728.09
8.1.250.0090.00628.09
8.1.240.0110.00722.43
8.1.230.0070.00417.70
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00617.23
8.1.190.0050.00317.23
8.1.180.0050.00318.10
8.1.170.0080.00018.65
8.1.160.0000.00720.71
8.1.150.0000.00718.82
8.1.140.0000.00819.55
8.1.130.0070.00017.66
8.1.120.0000.00817.37
8.1.110.0040.00417.43
8.1.100.0030.00517.40
8.1.90.0000.00717.47
8.1.80.0000.00717.42
8.1.70.0040.00717.45
8.1.60.0040.00417.61
8.1.50.0080.00017.62
8.1.40.0000.00917.59
8.1.30.0030.00517.70
8.1.20.0040.00417.53
8.1.10.0000.00717.53
8.1.00.0080.00017.53
8.0.300.0000.00718.77
8.0.290.0030.00616.88
8.0.280.0070.00018.44
8.0.270.0000.00717.30
8.0.260.0000.00717.29
8.0.250.0030.00617.09
8.0.240.0030.00316.90
8.0.230.0000.00716.88
8.0.220.0100.00016.82
8.0.210.0070.00016.91
8.0.200.0000.00616.90
8.0.190.0000.00816.96
8.0.180.0040.00416.91
8.0.170.0000.01216.83
8.0.160.0070.00016.98
8.0.150.0000.00716.80
8.0.140.0070.00016.80
8.0.130.0050.00013.34
8.0.120.0000.00816.89
8.0.110.0050.00316.94
8.0.100.0040.00416.76
8.0.90.0040.00417.04
8.0.80.0030.01316.84
8.0.70.0040.00416.70
8.0.60.0040.00416.91
8.0.50.0040.00416.90
8.0.30.0120.00617.13
8.0.20.0070.01117.40
8.0.10.0040.00416.87
8.0.00.0100.00816.77
7.4.330.0050.00016.75
7.4.320.0070.00016.58
7.4.300.0000.00716.63
7.4.290.0000.00716.56
7.4.280.0070.00016.60
7.4.270.0030.00316.54
7.4.260.0030.00616.58
7.4.250.0000.00716.63
7.4.240.0030.00316.55
7.4.230.0030.00316.59
7.4.220.0070.01016.56
7.4.210.0050.01016.63
7.4.200.0000.00716.52
7.4.160.0060.01016.69
7.4.150.0090.00917.40
7.4.140.0170.00817.86
7.4.130.0060.01116.52
7.4.120.0150.00716.51
7.4.110.0090.00916.51
7.4.100.0120.00616.68
7.4.90.0060.01316.59
7.4.80.0150.00719.39
7.4.70.0100.00716.37
7.4.60.0110.00716.65
7.4.50.0030.01216.37
7.4.40.0090.00616.66
7.4.30.0090.00916.61
7.4.00.0030.00914.70
7.3.330.0030.00313.26
7.3.320.0000.00713.18
7.3.310.0030.00316.48
7.3.300.0030.00316.34
7.3.290.0000.00716.25
7.3.280.0060.01116.40
7.3.270.0090.00917.40
7.3.260.0120.00616.37
7.3.250.0130.00616.34
7.3.240.0090.01016.33
7.3.230.0090.02116.39
7.3.210.0040.01316.43
7.3.200.0070.01016.34
7.3.190.0090.00616.52
7.3.180.0130.00916.53
7.3.170.0140.01116.61
7.3.160.0160.00016.30
7.2.330.0150.00916.66
7.2.320.0060.01216.74
7.2.310.0100.00716.68
7.2.300.0090.00916.47
7.2.290.0140.00416.54
7.2.110.0110.00816.39
7.2.60.0060.00916.71
7.2.00.0060.00919.38
7.1.200.0100.00315.52
7.1.100.0030.01418.09
7.1.70.0040.00417.14
7.1.60.0160.00719.27
7.1.50.0030.00716.77
7.1.00.0100.07022.44
7.0.200.0260.00714.79
7.0.100.0130.06319.94
7.0.90.0230.07719.97
7.0.80.0170.07019.86
7.0.70.0030.05319.85
7.0.60.0100.08019.82
7.0.50.0100.09020.33
7.0.40.0100.07720.03
7.0.30.0130.08319.95
7.0.20.0100.06720.03
7.0.10.0070.08720.03
7.0.00.0130.07720.04
5.6.280.0070.06721.06
5.6.250.0130.07720.69
5.6.240.0130.07720.66
5.6.230.0030.06320.47
5.6.220.0130.07720.54
5.6.210.0130.07720.64
5.6.200.0170.07721.06
5.6.190.0200.06321.03
5.6.180.0070.08321.05
5.6.170.0070.08321.05
5.6.160.0000.06321.06
5.6.150.0100.06721.09
5.6.140.0100.08720.94
5.6.130.0170.07721.05
5.6.120.0100.04321.08
5.6.110.0000.09721.05
5.6.100.0100.08020.95
5.6.90.0070.08021.07
5.6.80.0200.06320.44
5.6.70.0170.07720.43
5.6.60.0100.07320.34
5.6.50.0070.05320.35
5.6.40.0070.04720.39
5.6.30.0030.08020.33
5.6.20.0030.08720.45
5.6.10.0070.08320.32
5.6.00.0100.05320.41
5.5.380.0000.09020.42
5.5.370.0100.08020.36
5.5.360.0100.06720.37
5.5.350.0170.07020.31
5.5.340.0100.07020.92
5.5.330.0170.07720.82
5.5.320.0070.08320.91
5.5.310.0100.08020.82
5.5.300.0070.04720.74
5.5.290.0130.08320.86
5.5.280.0130.07720.75
5.5.270.0070.06720.89
5.5.260.0200.06320.87
5.5.250.0130.06720.57
5.5.240.0070.08020.29
5.5.230.0130.08020.22
5.5.220.0170.07320.26
5.5.210.0100.08320.30
5.5.200.0070.07720.29
5.5.190.0070.04720.27
5.5.180.0130.06720.27
5.5.160.0170.07320.00
5.5.150.0030.08720.17
5.5.140.0170.06320.27
5.5.130.0200.06320.18
5.5.120.0070.07720.14
5.5.110.0130.07320.24
5.5.100.0170.05720.03
5.5.90.0070.07720.14
5.5.80.0000.08320.08
5.5.70.0030.08720.05
5.5.60.0230.06020.11
5.5.50.0130.07020.02
5.5.40.0070.07719.96
5.5.30.0130.07020.16
5.5.20.0200.06320.05
5.5.10.0170.07320.13
5.5.00.0100.07020.12

preferences:
57.03 ms | 400 KiB | 5 Q