3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Source: https://bugs.php.net/bug.php?id=61225 $wyraz1= "babc"; $wyraz2="abba"; function testWyraz($wyraz){ $isAnagram = array(); for ($i=0;$i<strlen($wyraz);$i++) { if (isset($isAnagram[$wyraz[$i]])) $isAnagram[$wyraz[$i]]++; else $isAnagram[$wyraz[$i]] = 1; } ksort($isAnagram); return $isAnagram; } function testAnagram($wyraz,$wyraz2) { if (strlen($wyraz) === strlen($wyraz2)) { if (testWyraz($wyraz) == testWyraz($wyraz2)) { echo "identical"; } else { echo "not ident.";}} else {echo "rozne dlugosci";} } testAnagram($wyraz1,$wyraz2);

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)
8.3.60.0060.00918.31
8.3.50.0090.00521.98
8.3.40.0090.00618.97
8.3.30.0150.00019.04
8.3.20.0040.00420.20
8.3.10.0030.00522.11
8.3.00.0000.00822.57
8.2.180.0070.00716.50
8.2.170.0060.00922.96
8.2.160.0070.00720.86
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0080.00019.36
8.2.110.0030.00622.06
8.2.100.0000.01117.91
8.2.90.0070.00019.31
8.2.80.0050.00318.04
8.2.70.0070.00417.63
8.2.60.0000.01017.93
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0070.00018.13
8.2.20.0040.00417.73
8.2.10.0040.00417.64
8.2.00.0000.00717.79
8.1.280.0080.00825.92
8.1.270.0100.00723.77
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0140.00323.97
8.1.230.0110.00019.10
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0040.01117.35
8.1.190.0060.00317.66
8.1.180.0000.00818.10
8.1.170.0050.00318.64
8.1.160.0030.00721.97
8.1.150.0040.00418.65
8.1.140.0040.00417.50
8.1.130.0030.00517.82
8.1.120.0030.00417.47
8.1.110.0040.00417.44
8.1.100.0000.00717.47
8.1.90.0040.00417.49
8.1.80.0030.00517.44
8.1.70.0000.00717.40
8.1.60.0080.00017.59
8.1.50.0000.00817.49
8.1.40.0020.00517.54
8.1.30.0040.00417.59
8.1.20.0000.00817.59
8.1.10.0000.00817.55
8.1.00.0000.00817.45
8.0.300.0000.00718.77
8.0.290.0000.00717.18
8.0.280.0070.00018.44
8.0.270.0000.00717.27
8.0.260.0000.00716.75
8.0.250.0030.00316.95
8.0.240.0040.00416.95
8.0.230.0030.00316.98
8.0.220.0000.00716.89
8.0.210.0040.00416.79
8.0.200.0030.00316.95
8.0.190.0040.00417.00
8.0.180.0000.00716.81
8.0.170.0040.00416.88
8.0.160.0040.00416.89
8.0.150.0040.00416.74
8.0.140.0030.00516.77
8.0.130.0030.00413.42
8.0.120.0040.00416.87
8.0.110.0080.00016.89
8.0.100.0000.00816.93
8.0.90.0050.00216.84
8.0.80.0030.01416.96
8.0.70.0030.00516.73
8.0.60.0040.00316.81
8.0.50.0040.00416.79
8.0.30.0130.00617.14
8.0.20.0120.00717.40
8.0.10.0040.00417.07
8.0.00.0110.01216.91
7.4.330.0000.00515.20
7.4.320.0030.00316.62
7.4.300.0050.00216.38
7.4.290.0030.00316.50
7.4.280.0040.00416.65
7.4.270.0030.00316.53
7.4.260.0000.00616.49
7.4.250.0000.00716.50
7.4.240.0020.00516.51
7.4.230.0070.00016.43
7.4.220.0130.00916.47
7.4.210.0060.01016.64
7.4.200.0000.00716.49
7.4.190.0000.00716.69
7.4.160.0080.01216.42
7.4.150.0110.00717.40
7.4.140.0110.00617.86
7.4.130.0130.00316.55
7.4.120.0130.00716.48
7.4.110.0110.00616.46
7.4.100.0120.00916.56
7.4.90.0130.01016.35
7.4.80.0120.00916.46
7.4.70.0150.00316.55
7.4.60.0100.01316.51
7.4.50.0040.00416.55
7.4.40.0070.00722.77
7.4.30.0090.00616.46
7.4.00.0100.00715.06
7.3.330.0000.00613.40
7.3.320.0060.00013.39
7.3.310.0040.00416.24
7.3.300.0030.00316.43
7.3.290.0030.01016.39
7.3.280.0100.00716.34
7.3.270.0090.00917.40
7.3.260.0140.00416.45
7.3.250.0090.00816.38
7.3.240.0090.01316.36
7.3.230.0130.00316.58
7.3.210.0100.00716.54
7.3.200.0060.01619.39
7.3.190.0130.00316.36
7.3.180.0080.00916.45
7.3.170.0030.01216.31
7.3.160.0070.01016.59
7.3.120.0000.01614.95
7.2.330.0100.00716.48
7.2.320.0110.00716.65
7.2.310.0060.01216.69
7.2.300.0090.01316.67
7.2.290.0060.01016.73
7.1.70.0110.00417.16
7.1.60.0100.01319.82
7.1.50.0150.00916.98
7.1.00.0100.07022.31
7.0.200.0000.00716.78
7.0.140.0000.07022.09
7.0.110.0030.05319.89
7.0.100.0100.08319.83
7.0.90.0070.05019.85
7.0.80.0070.08019.79
7.0.70.0200.07019.85
7.0.60.0030.09019.95
7.0.50.0130.07720.36
7.0.40.0030.05320.14
7.0.30.0100.08320.14
7.0.20.0200.07319.98
7.0.10.0070.08019.96
7.0.00.0070.07319.97
5.6.280.0070.06720.92
5.6.250.0200.06020.58
5.6.240.0070.08320.51
5.6.230.0100.08020.52
5.6.220.0070.07320.60
5.6.210.0000.05320.63
5.6.200.0070.06321.07
5.6.190.0100.07021.01
5.6.180.0100.06020.90
5.6.170.0070.08321.18
5.6.160.0100.07020.89
5.6.150.0200.07321.15
5.6.140.0100.07321.09
5.6.130.0200.07021.09
5.6.120.0070.08321.10
5.6.110.0170.06321.07
5.6.100.0130.04320.89
5.6.90.0170.07721.06
5.6.80.0100.06720.61
5.6.70.0130.06720.53
5.6.60.0170.07320.38
5.6.50.0000.08320.46
5.6.40.0000.07720.30
5.6.30.0030.04320.30
5.6.20.0030.05720.43
5.6.10.0130.06720.45
5.6.00.0100.07720.35
5.5.380.0030.07720.43
5.5.370.0000.09020.48
5.5.360.0070.08020.24
5.5.350.0130.06720.45
5.5.340.0030.05320.84
5.5.330.0130.07320.75
5.5.320.0130.07720.97
5.5.310.0130.05720.79
5.5.300.0130.06720.66
5.5.290.0030.08020.99
5.5.280.0030.05720.79
5.5.270.0030.08320.89
5.5.260.0030.08020.93
5.5.250.0070.05320.57
5.5.240.0100.07720.24
5.5.230.0070.09020.23
5.5.220.0130.04020.29
5.5.210.0070.07720.28
5.5.200.0130.07320.12
5.5.190.0100.04320.20
5.5.180.0130.07320.17
5.5.160.0030.08320.11
5.5.150.0170.06719.98
5.5.140.0070.07020.21
5.5.130.0130.07720.04
5.5.120.0030.05020.16
5.5.110.0070.05720.11
5.5.100.0030.08320.01
5.5.90.0070.05719.97
5.5.80.0030.07719.97
5.5.70.0070.08320.11
5.5.60.0170.06319.92
5.5.50.0070.04320.09
5.5.40.0100.07319.92
5.5.30.0100.08020.08
5.5.20.0100.07319.96
5.5.10.0100.08019.96
5.5.00.0130.06320.18
5.4.450.0030.08019.36
5.4.440.0130.08319.41
5.4.430.0100.07719.48
5.4.420.0100.07019.39
5.4.410.0100.04719.47
5.4.400.0000.08019.04
5.4.390.0070.06019.14
5.4.380.0030.06319.16
5.4.370.0100.05018.98
5.4.360.0070.07718.99
5.4.350.0100.07019.00
5.4.340.0100.07319.20
5.4.320.0030.06019.31
5.4.310.0070.06018.95
5.4.300.0100.07319.16
5.4.290.0070.05019.16
5.4.280.0070.08019.09
5.4.270.0030.08319.00
5.4.260.0070.05718.97
5.4.250.0100.07019.19
5.4.240.0100.05319.00
5.4.230.0170.06318.98
5.4.220.0070.07319.02
5.4.210.0130.07319.02
5.4.200.0100.06319.02
5.4.190.0100.06719.19
5.4.180.0130.06019.22
5.4.170.0030.08019.14
5.4.160.0100.06718.98
5.4.150.0100.07019.12
5.4.140.0130.07016.52
5.4.130.0030.07716.55
5.4.120.0070.06716.51
5.4.110.0100.07316.28
5.4.100.0130.07016.63
5.4.90.0100.07016.36
5.4.80.0030.04316.37
5.4.70.0070.04716.46
5.4.60.0070.07016.48
5.4.50.0070.07016.55
5.4.40.0030.07716.58
5.4.30.0100.06716.47
5.4.20.0070.07016.54
5.4.10.0030.07316.30
5.4.00.0130.07315.75
5.3.290.0070.08014.90
5.3.280.0070.05014.61
5.3.270.0030.07714.65
5.3.260.0070.07014.60
5.3.250.0070.08014.84
5.3.240.0030.07714.70
5.3.230.0000.05014.58
5.3.220.0070.07314.53
5.3.210.0100.07314.80
5.3.200.0130.06714.59
5.3.190.0070.06314.80
5.3.180.0030.04714.68
5.3.170.0030.08014.66
5.3.160.0030.04714.58
5.3.150.0100.06014.54
5.3.140.0130.07014.55
5.3.130.0000.05314.56
5.3.120.0100.07314.63
5.3.110.0030.04714.56
5.3.100.0070.06314.05
5.3.90.0000.05714.25
5.3.80.0030.08014.03
5.3.70.0130.07014.00
5.3.60.0030.08014.02
5.3.50.0070.07014.08
5.3.40.0130.07013.81
5.3.30.0100.03713.96
5.3.20.0130.07013.55
5.3.10.0100.06713.52
5.3.00.0070.07013.66
5.2.170.0030.06311.12
5.2.160.0100.05711.15
5.2.150.0000.04011.16
5.2.140.0070.06011.25
5.2.130.0000.04311.18
5.2.120.0030.06311.10
5.2.110.0000.04011.13
5.2.100.0030.03711.24
5.2.90.0000.07011.10
5.2.80.0030.06311.11
5.2.70.0030.06710.96
5.2.60.0070.05011.14
5.2.50.0030.06011.11
5.2.40.0100.05011.14
5.2.30.0000.04711.07
5.2.20.0000.07010.96
5.2.10.0030.06710.72
5.2.00.0030.06010.71
5.1.60.0070.0539.98
5.1.50.0030.0579.96
5.1.40.0030.05010.04
5.1.30.0030.05710.48
5.1.20.0000.06010.44
5.1.10.0000.03710.15
5.1.00.0070.05010.07
5.0.50.0070.0408.38
5.0.40.0070.0338.48
5.0.30.0000.0538.30
5.0.20.0000.0438.27
5.0.10.0030.0438.14
5.0.00.0000.0378.24
4.4.90.0000.0207.30
4.4.80.0000.0377.30
4.4.70.0000.0237.30
4.4.60.0030.0207.30
4.4.50.0070.0237.30
4.4.40.0000.0537.30
4.4.30.0000.0377.30
4.4.20.0030.0377.30
4.4.10.0000.0377.30
4.4.00.0030.0537.30
4.3.110.0030.0337.30
4.3.100.0030.0337.30
4.3.90.0000.0377.30
4.3.80.0000.0437.30
4.3.70.0070.0277.30
4.3.60.0130.0237.30
4.3.50.0070.0307.30
4.3.40.0000.0407.30
4.3.30.0030.0337.30
4.3.20.0000.0377.30
4.3.10.0000.0307.30
4.3.00.0030.0237.30

preferences:
54.59 ms | 401 KiB | 5 Q