3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array ( 'prd' => array ( 0 => '1', 1 => '2', 2 => '3', 3 => '4', 4 => '5', 5 => '6', 6 => '7', 7 => '8', ), 'price' => array ( 0 => 'a', 1 => 'b', 2 => 'c', 3 => 'd', 4 => 'e', 5 => 'f', 6 => 'g', 7 => 'h', ) ); #for ($x = 0; $x< count($data['prd']); $x++) { # echo $data['prd'][$x] . " costs " . $data['price'][$x] . PHP_EOL; #} foreach($array as $key => $val) { echo $key . $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)
8.3.60.0160.00716.50
8.3.50.0120.01021.99
8.3.40.0140.00718.66
8.3.30.0060.00919.00
8.3.20.0040.00420.29
8.3.10.0040.00421.73
8.3.00.0050.00319.13
8.2.180.0070.01418.31
8.2.170.0070.01322.96
8.2.160.0100.00720.43
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00819.36
8.2.110.0070.00319.21
8.2.100.0060.00617.75
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0090.00017.63
8.2.60.0030.00517.93
8.2.50.0000.00818.07
8.2.40.0040.00418.34
8.2.30.0040.00418.05
8.2.20.0080.00017.67
8.2.10.0000.00817.92
8.2.00.0000.00717.79
8.1.280.0100.00725.92
8.1.270.0040.00418.75
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0040.00424.02
8.1.230.0070.00417.79
8.1.220.0020.00517.78
8.1.210.0030.00618.77
8.1.200.0080.00017.35
8.1.190.0000.00817.36
8.1.180.0040.00418.10
8.1.170.0000.00918.63
8.1.160.0040.00421.92
8.1.150.0040.00418.87
8.1.140.0000.00817.36
8.1.130.0040.00417.92
8.1.120.0040.00417.46
8.1.110.0070.00017.30
8.1.100.0000.00817.53
8.1.90.0030.00317.27
8.1.80.0070.00017.46
8.1.70.0000.00717.39
8.1.60.0090.00017.53
8.1.50.0030.00617.55
8.1.40.0040.00417.50
8.1.30.0060.00317.60
8.1.20.0000.00717.61
8.1.10.0000.00717.23
8.1.00.0050.00217.21
8.0.300.0080.00018.77
8.0.290.0000.00716.75
8.0.280.0030.00318.34
8.0.270.0040.00417.30
8.0.260.0030.00317.30
8.0.250.0000.00717.02
8.0.240.0030.00316.96
8.0.230.0080.00016.91
8.0.220.0050.00216.88
8.0.210.0000.00716.82
8.0.200.0000.00617.02
8.0.190.0000.00816.89
8.0.180.0070.00016.87
8.0.170.0040.00417.00
8.0.160.0040.00416.92
8.0.150.0050.00316.85
8.0.140.0000.00716.81
8.0.130.0000.00713.38
8.0.120.0060.00316.83
8.0.110.0000.00816.92
8.0.100.0040.00416.86
8.0.90.0040.00417.07
8.0.80.0050.01416.93
8.0.70.0080.00016.80
8.0.60.0000.00716.89
8.0.50.0050.00316.96
8.0.30.0100.01016.92
8.0.20.0100.00817.40
8.0.10.0000.00717.03
8.0.00.0090.01116.78
7.4.330.0000.00515.03
7.4.320.0030.00316.57
7.4.300.0060.00016.48
7.4.290.0050.00216.41
7.4.280.0000.00716.46
7.4.270.0070.00016.67
7.4.260.0000.00716.57
7.4.250.0000.00716.34
7.4.240.0030.00316.52
7.4.230.0070.00016.65
7.4.220.0030.01416.66
7.4.210.0030.01016.49
7.4.200.0030.00516.53
7.4.160.0130.01016.28
7.4.150.0130.00417.40
7.4.140.0080.00817.86
7.4.130.0120.00816.49
7.4.120.0140.00816.59
7.4.110.0100.00716.36
7.4.100.0090.01216.67
7.4.90.0090.00916.52
7.4.80.0090.00919.39
7.4.70.0090.00916.49
7.4.60.0140.00316.51
7.4.50.0000.00416.24
7.4.40.0100.00716.46
7.4.30.0060.01616.40
7.4.00.0020.01114.99
7.3.330.0050.00313.05
7.3.320.0080.00413.16
7.3.310.0020.00516.28
7.3.300.0000.00716.36
7.3.290.0040.01116.31
7.3.280.0080.00716.31
7.3.270.0080.01617.40
7.3.260.0150.00316.30
7.3.250.0100.00916.18
7.3.240.0120.00916.39
7.3.230.0070.01416.39
7.3.210.0060.01016.36
7.3.200.0060.01119.39
7.3.190.0100.00616.29
7.3.180.0090.00616.20
7.3.170.0070.01316.27
7.3.160.0130.00316.54
7.3.120.0100.00714.46
7.3.110.0110.00714.59
7.3.100.0000.01614.70
7.3.90.0000.01114.82
7.3.80.0060.00914.82
7.3.70.0000.01014.89
7.3.60.0070.00714.48
7.3.50.0100.00314.80
7.3.40.0070.00714.60
7.3.30.0060.00614.72
7.3.20.0070.00716.75
7.3.10.0070.01116.45
7.3.00.0000.01316.70
7.2.330.0170.00416.45
7.2.320.0130.00916.51
7.2.310.0180.00016.67
7.2.300.0110.00716.45
7.2.290.0000.01716.34
7.2.250.0030.01315.07
7.2.240.0100.01014.83
7.2.230.0040.00714.64
7.2.220.0060.00614.65
7.2.210.0000.00914.90
7.2.200.0070.00715.01
7.2.190.0040.00414.66
7.2.180.0030.00714.95
7.2.170.0040.01114.64
7.2.00.0000.01219.00
7.1.330.0150.00015.82
7.1.320.0140.00415.57
7.1.310.0100.00315.43
7.1.300.0030.00515.63
7.1.290.0060.00615.65
7.1.280.0050.00315.67
7.1.270.0040.00915.62
7.1.260.0070.00715.72
7.1.100.0130.00017.95
7.1.70.0050.00217.03
7.1.60.0090.01519.50
7.1.50.0100.01316.88
7.1.00.0070.07322.33
7.0.200.0680.00614.67
7.0.140.0000.07322.21
7.0.60.0070.09019.91
7.0.50.0100.08017.83
7.0.40.0230.07320.04
7.0.30.0400.07720.33
7.0.20.0330.05020.16
7.0.10.0200.07020.12
7.0.00.0100.07720.07
5.6.280.0030.07020.82
5.6.210.0100.04720.56
5.6.200.0130.07318.23
5.6.190.0100.05020.45
5.6.180.0270.07720.23
5.6.170.0170.04020.52
5.6.160.0130.06020.48
5.6.150.0070.04318.17
5.6.140.0030.08318.18
5.6.130.0100.05318.22
5.6.120.0100.07321.09
5.6.110.0100.07721.02
5.6.100.0030.08320.98
5.6.90.0030.08021.01
5.6.80.0130.06720.40
5.6.70.0300.07320.43
5.5.350.0300.07720.29
5.5.340.0200.04017.95
5.5.330.0100.07020.19
5.5.320.0170.03320.36
5.5.310.0270.07320.41
5.5.300.0100.08717.91
5.5.290.0100.06717.97
5.5.280.0000.04320.78
5.5.270.0100.06320.86
5.5.260.0030.04320.89
5.5.250.0030.07720.71
5.5.240.0100.04320.18
5.4.450.0270.06719.45
5.4.440.1000.05019.59
5.4.430.0930.06319.46
5.4.420.0930.06019.57
5.4.410.0230.06018.93
5.4.400.1200.08318.61
5.4.390.1100.06018.66
5.4.380.1030.07318.66
5.4.370.1030.06318.46
5.4.360.1030.05018.78
5.4.350.0900.05718.68
5.4.340.0930.07318.68
5.4.320.0930.05718.70
5.4.310.0770.05318.69
5.4.300.1130.04318.61
5.4.290.0870.05018.52
5.4.280.1270.05718.67
5.4.270.0900.05718.65
5.4.260.0430.05318.49
5.4.250.1200.05318.49
5.4.240.1100.04718.77
5.4.230.0670.06718.68
5.4.220.0770.06718.67
5.4.210.0930.04318.68
5.4.200.0900.05016.65
5.4.190.0800.05318.66
5.4.180.0900.04018.70
5.4.170.0900.05018.66
5.4.160.0800.05318.48
5.4.150.1000.05018.66
5.4.140.0830.05716.23
5.4.130.0930.04716.25
5.4.120.0870.05316.27
5.4.110.0770.04716.14
5.4.100.1030.05316.20
5.4.90.0830.06016.13
5.4.80.1030.04316.11
5.4.70.0730.05016.30
5.4.60.0870.05316.12
5.4.50.0730.05716.19
5.4.40.0730.05716.13
5.4.30.0530.05316.15
5.4.20.1000.04316.18
5.4.10.0570.05716.33
5.4.00.0900.06715.59
5.3.290.1100.06714.57
5.3.280.1030.06714.56
5.3.270.0870.07014.59
5.3.260.0870.06714.58
5.3.250.0870.05714.55
5.3.240.0730.06314.62
5.3.230.1030.06714.59
5.3.220.1270.06014.61
5.3.210.1000.06014.56
5.3.200.0930.06014.56
5.3.190.1030.05014.66
5.3.180.0870.05714.57
5.3.170.0900.06714.56
5.3.160.1030.06314.61
5.3.150.1170.06714.61
5.3.140.1230.06714.47
5.3.130.0800.06014.48
5.3.120.1030.05314.46
5.3.110.0770.06014.54
5.3.100.0930.05013.96
5.3.90.1230.07714.01
5.3.80.1030.06713.91
5.3.70.0930.07313.98
5.3.60.1000.06713.98
5.3.50.0970.05013.86
5.3.40.1030.05313.94
5.3.30.1330.04713.94
5.3.20.1900.05013.61
5.3.10.1230.04313.58
5.3.00.1630.05713.58
5.2.170.0870.05011.17
5.2.160.0800.04011.12
5.2.150.0870.05711.10
5.2.140.0170.04311.11
5.2.130.0870.04711.10
5.2.120.0830.04311.01
5.2.110.0970.04011.14
5.2.100.0930.03711.14
5.2.90.0930.05011.07
5.2.80.0930.06011.03
5.2.70.0830.05711.13
5.2.60.0930.05711.05
5.2.50.0900.05710.93
5.2.40.0730.04010.94
5.2.30.0700.04010.91
5.2.20.0570.04010.93
5.2.10.0530.04310.91
5.2.00.0570.05310.82
5.1.60.0630.05010.04
5.1.50.0530.03310.11
5.1.40.0700.03710.01
5.1.30.0670.04010.29
5.1.20.0670.03310.40
5.1.10.0730.03310.10
5.1.00.0370.04710.09
5.0.50.0430.0408.53
5.0.40.0330.0338.45
5.0.30.0470.0578.25
5.0.20.0470.0338.17
5.0.10.0400.0278.17
5.0.00.0430.0438.29
4.4.90.0200.0205.95
4.4.80.0330.0305.91
4.4.70.0370.0275.88
4.4.60.0300.0235.85
4.4.50.0330.0275.82
4.4.40.0370.0375.91
4.4.30.0400.0235.88
4.4.20.0230.0275.92
4.4.10.0330.0275.94
4.4.00.0300.0405.98
4.3.110.0400.0275.83
4.3.100.0330.0235.79
4.3.90.0330.0235.83
4.3.80.0300.0335.82
4.3.70.0370.0235.81
4.3.60.0200.0375.79
4.3.50.0270.0305.83
4.3.40.0370.0435.78
4.3.30.0200.0234.59
4.3.20.0170.0204.55
4.3.10.0200.0234.54
4.3.00.0130.0206.80

preferences:
56.52 ms | 401 KiB | 5 Q