3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array1 = range(1, 6); $array2 = [[2, 3, 4, 4, 1, 2,], [3, 2, 1, 4, 1, 3,],[4, 1, 2, 3, 1, 3,],[3, 4, 2, 1, 1, 3,], [1, 2, 2, 2, 3, 3,]]; $c = count($array1); $xaxis = sizeof($array2); $yaxis = max(array_map('count', $array2)); // normalization for($i = 0; $i < $c; $i++) { for($j = 0; $j < ($yaxis - 1); $j++) { $c1norm = round($array2[$j][$i] / $array1[$i]); echo $array2[$j][$i] . " / " . $array1[$i] . " = " . $c1norm, "\n"; } echo "\n\n"; }

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)
8.5.00.0120.00919.90
8.4.150.0100.00416.89
8.4.140.0110.01017.66
8.4.130.0120.00917.81
8.4.120.0050.00320.63
8.4.110.0090.00918.83
8.4.100.0090.00917.72
8.4.90.0090.01020.79
8.4.80.0080.00418.62
8.4.70.0070.00818.85
8.4.60.0140.00517.56
8.4.50.0120.00919.42
8.4.40.0130.00719.51
8.4.30.0100.01017.51
8.4.20.0100.01017.69
8.4.10.0040.00417.59
8.3.280.0120.00718.27
8.3.270.0120.00716.61
8.3.260.0110.00916.50
8.3.250.0110.00818.79
8.3.240.0110.00416.46
8.3.230.0110.00516.57
8.3.220.0050.00318.73
8.3.210.0100.00916.44
8.3.200.0130.00616.29
8.3.190.0100.00616.42
8.3.180.0100.00918.90
8.3.170.0100.00917.35
8.3.160.0040.01518.16
8.3.150.0090.00617.02
8.3.140.0000.00817.03
8.3.130.0030.00618.29
8.3.120.0110.00718.95
8.3.110.0040.00420.94
8.3.100.0120.00324.06
8.3.90.0110.00426.77
8.3.80.0030.00617.97
8.3.70.0120.00318.18
8.3.60.0120.00316.38
8.3.50.0090.00921.09
8.3.40.0150.00618.88
8.3.30.0110.00318.88
8.3.20.0050.00318.73
8.3.10.0040.00420.25
8.3.00.0060.00317.88
8.2.290.0110.00716.68
8.2.280.0130.00618.47
8.2.270.0180.00016.99
8.2.260.0050.00316.42
8.2.250.0000.01016.50
8.2.240.0100.00016.97
8.2.230.0030.00622.58
8.2.220.0050.00537.54
8.2.210.0080.00026.77
8.2.200.0060.00318.16
8.2.190.0070.00718.29
8.2.180.0120.00918.17
8.2.170.0090.00922.96
8.2.160.0120.00919.14
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00319.95
8.2.110.0030.00722.39
8.2.100.0060.00617.90
8.2.90.0080.00018.09
8.2.80.0050.00319.28
8.2.70.0030.00617.63
8.2.60.0040.00417.38
8.2.50.0000.00818.10
8.2.40.0000.00720.68
8.2.30.0040.00420.48
8.2.20.0000.00817.79
8.2.10.0040.00418.05
8.2.00.0040.00418.03
8.1.330.0090.01016.04
8.1.320.0070.00915.84
8.1.310.0000.00718.37
8.1.300.0040.00419.67
8.1.290.0060.00318.88
8.1.280.0040.01125.92
8.1.270.0060.00324.04
8.1.260.0060.00326.35
8.1.250.0090.00928.09
8.1.240.0000.00822.19
8.1.230.0090.00320.98
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0060.00317.35
8.1.180.0000.00818.10
8.1.170.0040.00419.00
8.1.160.0040.00418.94
8.1.150.0000.00918.87
8.1.140.0040.00419.60
8.1.130.0000.00820.28
8.1.120.0040.00417.42
8.1.110.0040.00417.54
8.1.100.0040.00417.58
8.1.90.0040.00417.51
8.1.80.0070.00017.42
8.1.70.0070.00017.54
8.1.60.0040.00417.63
8.1.50.0050.00317.61
8.1.40.0030.00517.55
8.1.30.0040.00417.74
8.1.20.0050.00317.61
8.1.10.0000.00717.64
8.1.00.0050.00317.46
8.0.300.0050.00320.22
8.0.290.0000.00816.75
8.0.280.0070.00018.47
8.0.270.0030.00317.19
8.0.260.0000.00718.46
8.0.250.0000.00716.93
8.0.240.0030.00316.98
8.0.230.0000.00716.99
8.0.220.0000.00716.98
8.0.210.0040.00416.88
8.0.200.0030.00316.99
8.0.190.0070.00316.95
8.0.180.0040.00416.94
8.0.170.0080.00016.98
8.0.160.0030.00316.99
8.0.150.0000.00716.85
8.0.140.0070.00016.92
8.0.130.0000.00613.40
8.0.120.0040.00416.93
8.0.110.0000.00816.86
8.0.100.0000.00916.89
8.0.90.0080.00016.85
8.0.80.0120.00316.93
8.0.70.0040.00416.92
8.0.60.0000.00716.85
8.0.50.0040.00416.92
8.0.30.0050.01217.16
8.0.20.0130.00917.40
8.0.10.0050.00216.92
8.0.00.0140.00616.85
7.4.330.0000.00415.08
7.4.320.0000.00616.68
7.4.300.0000.00616.61
7.4.290.0000.00716.65
7.4.280.0040.00416.64
7.4.270.0030.00616.54
7.4.260.0030.00716.50
7.4.250.0070.00016.55
7.4.240.0030.00316.64
7.4.230.0030.00316.46
7.4.220.0110.01416.67
7.4.210.0060.00916.64
7.4.200.0030.00316.54
7.4.160.0110.00616.50
7.4.150.0140.00617.40
7.4.140.0120.00517.86
7.4.130.0140.00416.63
7.4.120.0050.01216.55
7.4.110.0100.01016.62
7.4.100.0140.01116.64
7.4.90.0140.00316.40
7.4.80.0070.01019.39
7.4.70.0130.00316.48
7.4.60.0090.00616.60
7.4.50.0070.00716.39
7.4.40.0130.01216.52
7.4.30.0070.01016.53
7.4.00.0080.01014.93
7.3.330.0050.00013.30
7.3.320.0030.00313.25
7.3.310.0030.00316.21
7.3.300.0070.00016.29
7.3.290.0000.00716.41
7.3.280.0060.00916.32
7.3.270.0150.00917.40
7.3.260.0180.00616.40
7.3.250.0060.01316.48
7.3.240.0100.01116.35
7.3.230.0090.00916.39
7.3.210.0080.00816.54
7.3.200.0100.01019.39
7.3.190.0070.01016.43
7.3.180.0110.00516.45
7.3.170.0070.01116.50
7.3.160.0110.00516.56
7.3.120.0130.00315.07
7.3.110.0060.01214.78
7.3.100.0040.01014.77
7.3.90.0030.00915.06
7.3.80.0100.00714.91
7.3.70.0090.00314.76
7.3.60.0080.00814.84
7.3.50.0040.01114.90
7.3.40.0000.01414.70
7.3.30.0040.01214.77
7.3.20.0100.00316.73
7.3.10.0070.00716.46
7.3.00.0120.00316.64
7.2.330.0100.01016.77
7.2.320.0060.01216.95
7.2.310.0220.00016.85
7.2.300.0060.01416.84
7.2.290.0080.01116.94
7.2.250.0070.01415.04
7.2.240.0130.00715.08
7.2.230.0030.01314.62
7.2.220.0100.00314.88
7.2.210.0060.01014.90
7.2.200.0000.01315.20
7.2.190.0070.00615.04
7.2.180.0070.00715.24
7.2.170.0030.00915.16
7.2.60.0030.01017.12
7.1.330.0070.00715.89
7.1.320.0120.00415.53
7.1.310.0060.01215.91
7.1.300.0000.01115.47
7.1.290.0040.01115.84
7.1.280.0040.01115.85
7.1.270.0030.01015.82
7.1.260.0070.01015.99
7.1.200.0060.00615.77
7.1.70.0040.00417.22
7.1.60.0240.00019.27
7.1.00.0000.08022.31
7.0.200.0040.00716.79
7.0.60.0130.09020.02
7.0.50.0200.05720.46
7.0.40.0170.05720.40
7.0.30.0200.05720.32
7.0.20.0100.06320.43
7.0.10.0200.05020.36
7.0.00.0170.05320.38
5.6.280.0030.07721.07
5.6.210.0030.09020.48
5.6.200.0170.06021.07
5.6.190.0230.05321.16
5.6.180.0200.05020.95
5.6.170.0200.05721.11
5.6.160.0130.06021.04
5.6.150.0370.07021.16
5.6.140.0300.05021.15
5.6.130.0230.07321.07
5.6.120.0170.06021.05
5.6.110.0170.07021.04
5.6.100.0230.06021.09
5.6.90.0230.06320.92
5.6.80.0200.05720.43
5.6.70.0400.07020.50
5.6.60.0230.05720.47
5.6.50.0370.04720.55
5.6.40.0270.06020.49
5.6.30.0330.04320.45
5.6.20.0130.06020.40
5.6.10.0170.05320.39
5.6.00.0200.05320.37
5.5.350.0330.07320.53
5.5.340.0130.05720.90
5.5.330.0170.06720.91
5.5.320.0370.05320.84
5.5.310.0200.05320.70
5.5.300.0400.04720.88
5.5.290.0100.07020.88
5.5.280.0170.06720.81
5.5.270.0200.06720.84
5.5.260.0330.06320.84
5.5.250.0130.07020.66
5.5.240.0200.06320.27
5.5.230.0270.07320.21
5.5.220.0170.06020.36
5.5.210.0270.07320.39
5.5.200.0470.05320.20
5.5.190.0230.05320.05
5.5.180.0130.06020.24
5.5.160.0170.05320.24
5.5.150.0200.05020.20
5.5.140.0030.06020.21
5.5.130.0070.06320.36
5.5.120.0100.05720.23
5.5.110.0330.06320.33
5.5.100.0100.06320.18
5.5.90.0170.06720.13
5.5.80.0170.05320.16
5.5.70.0170.05720.09
5.5.60.0300.04020.14
5.5.50.0130.06020.00
5.5.40.0230.05020.14
5.5.30.0170.05320.02
5.5.20.0170.05320.13
5.5.10.0200.05320.13
5.5.00.0130.05720.08

preferences:
171.2 ms | 403 KiB | 5 Q