3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo levenshtein('Abudlla', 'Abdulla');

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)
8.3.60.0120.00316.38
8.3.50.0130.00622.05
8.3.40.0110.00718.84
8.3.30.0070.01018.79
8.3.20.0040.00420.04
8.3.10.0040.00423.69
8.3.00.0030.00619.00
8.2.180.0120.00318.16
8.2.170.0110.00722.96
8.2.160.0130.00020.38
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0070.00022.11
8.2.110.0000.00922.18
8.2.100.0110.00017.72
8.2.90.0000.00719.08
8.2.80.0080.00017.97
8.2.70.0080.00017.63
8.2.60.0000.00717.93
8.2.50.0050.00318.07
8.2.40.0060.00319.75
8.2.30.0000.00719.79
8.2.20.0030.00517.48
8.2.10.0000.00717.84
8.2.00.0040.00417.63
8.1.280.0110.00425.92
8.1.270.0080.00023.78
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0060.00323.83
8.1.230.0110.00019.00
8.1.220.0000.00717.74
8.1.210.0000.00818.77
8.1.200.0000.01017.00
8.1.190.0040.00417.11
8.1.180.0050.00518.10
8.1.170.0030.00918.58
8.1.160.0000.00821.90
8.1.150.0000.00718.47
8.1.140.0000.00717.36
8.1.130.0000.00617.76
8.1.120.0000.00817.17
8.1.110.0040.00417.21
8.1.100.0000.00717.26
8.1.90.0020.00517.34
8.1.80.0030.00517.29
8.1.70.0000.00617.30
8.1.60.0000.00917.34
8.1.50.0030.00617.25
8.1.40.0000.00717.45
8.1.30.0050.00317.51
8.1.20.0050.00317.56
8.1.10.0040.00417.42
8.1.00.0040.00417.37
8.0.300.0000.00719.09
8.0.290.0030.00616.90
8.0.280.0030.00318.43
8.0.270.0070.00017.22
8.0.260.0030.00317.11
8.0.250.0040.00316.77
8.0.240.0030.00316.85
8.0.230.0060.00016.72
8.0.220.0070.00016.72
8.0.210.0000.00716.73
8.0.200.0070.00016.75
8.0.190.0100.00016.82
8.0.180.0040.00416.78
8.0.170.0000.00716.69
8.0.160.0000.00716.61
8.0.150.0040.00316.80
8.0.140.0000.00716.66
8.0.130.0040.00513.14
8.0.120.0000.00816.68
8.0.110.0000.00816.67
8.0.100.0040.00416.81
8.0.90.0000.00716.65
8.0.80.0040.01116.78
8.0.70.0040.00416.79
8.0.60.0000.00716.64
8.0.50.0000.00816.70
8.0.30.0100.01117.00
8.0.20.0120.00617.40
8.0.10.0040.00416.99
8.0.00.0100.00916.61
7.4.330.0000.00515.00
7.4.320.0000.00716.34
7.4.300.0000.00616.48
7.4.290.0000.00716.34
7.4.280.0060.00016.44
7.4.270.0030.00516.47
7.4.260.0040.00416.35
7.4.250.0080.00016.25
7.4.240.0020.00516.43
7.4.230.0070.00016.34
7.4.220.0070.01016.45
7.4.210.0050.01316.38
7.4.200.0030.00316.50
7.4.190.0040.00416.61
7.4.160.0160.00616.31
7.4.150.0170.00017.40
7.4.140.0090.00917.86
7.4.130.0110.00716.41
7.4.120.0120.00516.48
7.4.110.0150.00316.32
7.4.100.0090.00916.20
7.4.90.0130.00316.30
7.4.80.0130.00919.39
7.4.70.0040.01116.29
7.4.60.0130.00616.27
7.4.50.0030.00516.25
7.4.40.0040.01616.54
7.4.30.0000.01616.38
7.4.00.0030.01014.92
7.3.330.0000.00613.04
7.3.320.0030.00313.04
7.3.310.0070.00016.17
7.3.300.0070.00016.13
7.3.290.0040.01016.18
7.3.280.0060.01216.11
7.3.270.0100.00717.40
7.3.260.0060.01116.05
7.3.250.0110.00716.41
7.3.240.0100.00616.47
7.3.230.0130.00316.39
7.3.210.0030.01316.33
7.3.200.0160.00619.39
7.3.190.0100.00716.43
7.3.180.0090.01216.17
7.3.170.0070.01016.27
7.3.160.0140.00616.23
7.3.120.0000.01314.82
7.3.10.0040.00816.68
7.3.00.0030.00716.42
7.2.330.0170.00316.36
7.2.320.0080.00916.48
7.2.310.0070.01016.40
7.2.300.0070.01016.59
7.2.290.0120.00616.27
7.2.130.0070.00716.89
7.2.120.0030.01016.86
7.2.110.0120.00316.89
7.2.100.0070.00716.70
7.2.90.0000.01216.85
7.2.80.0030.01017.03
7.2.70.0060.00616.83
7.2.60.0080.00616.80
7.2.50.0060.00616.66
7.2.40.0070.00416.54
7.2.30.0000.00916.93
7.2.20.0070.00716.77
7.2.10.0030.00616.70
7.2.00.0090.00316.82
7.1.250.0030.00615.50
7.1.200.0060.00615.58
7.1.70.0000.00816.82
7.1.60.0160.00619.46
7.1.50.0100.01316.84
7.1.00.0130.06322.40
7.0.200.0000.00716.82
7.0.140.0000.08021.95
7.0.100.0170.07319.94
7.0.90.0070.08319.99
7.0.80.0070.04719.98
7.0.70.0070.05719.95
7.0.60.0130.07319.93
7.0.50.0100.08020.34
7.0.40.0070.07720.12
7.0.30.0100.05720.11
7.0.20.0070.07720.15
7.0.10.0030.08020.00
7.0.00.0000.09320.10
5.6.280.0030.07021.03
5.6.250.0130.03720.75
5.6.240.0130.07720.72
5.6.230.0030.09020.68
5.6.220.0070.08020.73
5.6.210.0100.08020.62
5.6.200.0170.05321.08
5.6.190.0030.08721.02
5.6.180.0100.08321.04
5.6.170.0070.08721.04
5.6.160.0200.06020.96
5.6.150.0030.07721.08
5.6.140.0130.07721.04
5.6.130.0130.07020.94
5.6.120.0030.08721.11
5.6.110.0100.08320.93
5.6.100.0170.07321.03
5.6.90.0100.06020.99
5.6.80.0070.08320.43
5.6.70.0170.07020.43
5.6.60.0170.06720.32
5.6.50.0170.07320.41
5.6.40.0070.08320.40
5.6.30.0000.08320.29
5.6.20.0030.08720.52
5.6.10.0100.08020.43
5.6.00.0030.07720.29
5.5.380.0170.07020.52
5.5.370.0030.08320.56
5.5.360.0030.07020.33
5.5.350.0070.05020.41
5.5.340.0100.08020.87
5.5.330.0100.08320.90
5.5.320.0130.07320.80
5.5.310.0030.08320.77
5.5.300.0030.05720.79
5.5.290.0030.06320.74
5.5.280.0070.08720.92
5.5.270.0070.07320.91
5.5.260.0070.08020.91
5.5.250.0130.05720.72
5.5.240.0030.08320.24
5.5.230.0070.08020.17
5.5.220.0130.05720.28
5.5.210.0100.06720.17
5.5.200.0230.06020.27
5.5.190.0100.08020.23
5.5.180.0070.08020.23
5.5.160.0230.06020.25
5.5.150.0100.06020.12
5.5.140.0070.04720.23
5.5.130.0100.07720.26
5.5.120.0100.07320.14
5.5.110.0100.07720.12
5.5.100.0130.06320.07
5.5.90.0100.04720.07
5.5.80.0000.08020.05
5.5.70.0100.06320.07
5.5.60.0100.04019.95
5.5.50.0170.07020.10
5.5.40.0100.07320.00
5.5.30.0000.05020.10
5.5.20.0170.06720.13
5.5.10.0100.07320.10
5.5.00.0100.07719.96
5.4.450.0070.05019.39
5.4.440.0070.08019.27
5.4.430.0200.06019.13
5.4.420.0070.08019.56
5.4.410.0100.06719.26
5.4.400.0100.07319.14
5.4.390.0070.07719.04
5.4.380.0100.07318.92
5.4.370.0000.08718.79
5.4.360.0130.07019.04
5.4.350.0100.07319.03
5.4.340.0130.04719.04
5.4.320.0100.07019.12
5.4.310.0070.04318.96
5.4.300.0130.06318.90
5.4.290.0070.07319.03
5.4.280.0130.06719.13
5.4.270.0100.07319.04
5.4.260.0070.07318.94
5.4.250.0070.07318.81
5.4.240.0130.05719.05
5.4.230.0100.05719.07
5.4.220.0130.07019.23
5.4.210.0000.08718.94
5.4.200.0070.07718.78
5.4.190.0100.07319.04
5.4.180.0130.05018.94
5.4.170.0070.07718.89
5.4.160.0100.07719.02
5.4.150.0070.08019.02
5.4.140.0000.04716.37
5.4.130.0170.05316.33
5.4.120.0070.05016.36
5.4.110.0030.07716.21
5.4.100.0070.06016.43
5.4.90.0130.08016.34
5.4.80.0070.07016.43
5.4.70.0070.07316.31
5.4.60.0070.06716.36
5.4.50.0030.07016.38
5.4.40.0030.07016.46
5.4.30.0070.07016.28
5.4.20.0030.08016.28
5.4.10.0070.07016.28
5.4.00.0130.06015.59
5.3.290.0030.09314.57
5.3.280.0030.07714.58
5.3.270.0100.06714.58
5.3.260.0070.06714.61
5.3.250.0130.07314.58
5.3.240.0070.07314.54
5.3.230.0100.05714.58
5.3.220.0000.08014.41
5.3.210.0200.06014.42
5.3.200.0000.07014.47
5.3.190.0030.07714.47
5.3.180.0000.05314.52
5.3.170.0000.08314.43
5.3.160.0100.05714.50
5.3.150.0070.04314.43
5.3.140.0070.05014.55
5.3.130.0070.05714.55
5.3.120.0070.04314.54
5.3.110.0070.05714.55
5.3.100.0100.07013.97
5.3.90.0100.07013.97
5.3.80.0070.06714.01
5.3.70.0000.07713.88
5.3.60.0070.07013.85
5.3.50.0100.07013.93
5.3.40.0100.06713.89
5.3.30.0000.06313.90
5.3.20.0130.06313.59
5.3.10.0070.05713.50
5.3.00.0100.07313.60
5.2.170.0100.05712.18
5.2.160.0030.06012.18
5.2.150.0100.05712.18
5.2.140.0130.05012.18
5.2.130.0030.06012.18
5.2.120.0030.05712.18
5.2.110.0000.06712.18
5.2.100.0030.06312.18
5.2.90.0000.03012.18
5.2.80.0000.05012.18
5.2.70.0100.05712.18
5.2.60.0030.06312.18
5.2.50.0030.06312.18
5.2.40.0100.04712.18
5.2.30.0030.06312.18
5.2.20.0070.04712.18
5.2.10.0070.03712.18
5.2.00.0100.05712.18
5.1.60.0000.05712.18
5.1.50.0030.05712.18
5.1.40.0030.05012.18
5.1.30.0000.06712.18
5.1.20.0070.05312.18
5.1.10.0070.05312.18
5.1.00.0100.05312.18
5.0.50.0130.03312.18
5.0.40.0070.04312.18
5.0.30.0000.04712.18
5.0.20.0070.04012.18
5.0.10.0070.01712.18
5.0.00.0000.06712.18
4.4.90.0030.03312.18
4.4.80.0030.03712.18
4.4.70.0030.01712.18
4.4.60.0030.03712.18
4.4.50.0000.02312.18
4.4.40.0030.05312.18
4.4.30.0100.03012.18
4.4.20.0000.03012.18
4.4.10.0000.04012.18
4.4.00.0030.05712.18
4.3.110.0000.03012.18
4.3.100.0030.03312.18
4.3.90.0000.02012.18
4.3.80.0000.05312.18
4.3.70.0030.03312.18
4.3.60.0030.03712.18
4.3.50.0000.02712.18
4.3.40.0030.05012.18
4.3.30.0000.03712.18
4.3.20.0000.03012.18
4.3.10.0000.03012.18
4.3.00.0030.03312.18

preferences:
31.82 ms | 401 KiB | 5 Q