3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo levenshtein("entomology","etymology");

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)
8.3.40.0090.00618.69
8.3.30.0070.00719.01
8.3.20.0040.00420.21
8.3.10.0000.00823.64
8.3.00.0040.00419.54
8.2.170.0180.00422.96
8.2.160.0100.00320.38
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00320.97
8.2.110.0060.00322.24
8.2.100.0080.00317.59
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0000.00817.38
8.2.60.0030.00617.89
8.2.50.0080.00018.07
8.2.40.0050.00318.22
8.2.30.0040.00418.23
8.2.20.0050.00217.64
8.2.10.0000.00717.86
8.2.00.0000.00717.61
8.1.270.0090.00024.02
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00024.01
8.1.230.0070.00419.08
8.1.220.0000.01217.74
8.1.210.0040.00418.77
8.1.200.0070.00417.23
8.1.190.0040.00417.10
8.1.180.0030.00518.10
8.1.170.0050.00318.49
8.1.160.0050.00321.92
8.1.150.0000.00718.78
8.1.140.0060.00317.34
8.1.130.0040.00417.79
8.1.120.0030.00317.35
8.1.110.0080.00017.24
8.1.100.0000.00717.33
8.1.90.0070.00017.26
8.1.80.0070.00017.29
8.1.70.0030.00317.29
8.1.60.0040.00417.42
8.1.50.0000.00817.36
8.1.40.0060.00317.30
8.1.30.0040.00417.45
8.1.20.0020.00517.43
8.1.10.0080.00017.46
8.1.00.0040.00417.36
8.0.300.0080.00018.87
8.0.290.0080.00016.63
8.0.280.0070.00018.36
8.0.270.0030.00317.09
8.0.260.0000.00617.12
8.0.250.0000.00716.91
8.0.240.0060.00316.95
8.0.230.0070.00016.73
8.0.220.0050.00316.72
8.0.210.0030.00316.63
8.0.200.0000.00716.79
8.0.190.0080.00016.72
8.0.180.0030.00516.69
8.0.170.0030.00616.60
8.0.160.0050.00216.63
8.0.150.0000.00816.76
8.0.140.0050.00216.70
8.0.130.0050.00013.15
8.0.120.0020.00516.72
8.0.110.0000.00816.65
8.0.100.0000.00716.65
8.0.90.0040.00416.62
8.0.80.0060.00916.64
8.0.70.0000.00716.79
8.0.60.0040.00416.76
8.0.50.0000.00716.55
8.0.30.0070.01516.77
8.0.20.0120.00817.40
8.0.10.0070.00016.77
8.0.00.0080.00816.67
7.4.330.0000.00615.00
7.4.320.0030.00316.39
7.4.300.0040.00416.31
7.4.290.0030.00316.50
7.4.280.0050.00516.37
7.4.270.0000.00716.31
7.4.260.0030.00416.38
7.4.250.0000.00716.43
7.4.240.0050.00216.38
7.4.230.0070.00016.27
7.4.220.0030.01416.57
7.4.210.0100.00316.42
7.4.200.0040.00416.16
7.4.160.0120.00316.63
7.4.150.0100.01017.40
7.4.140.0080.00917.86
7.4.130.0100.00716.45
7.4.120.0100.00716.25
7.4.110.0110.00716.59
7.4.100.0100.00716.57
7.4.90.0100.00716.26
7.4.80.0120.01319.39
7.4.70.0070.00716.27
7.4.60.0070.01016.33
7.4.50.0000.00516.27
7.4.40.0080.00816.16
7.4.30.0120.00416.41
7.4.00.0060.00714.72
7.3.330.0050.00012.96
7.3.320.0000.00513.04
7.3.310.0030.00315.96
7.3.300.0050.00215.97
7.3.290.0070.00716.11
7.3.280.0060.01016.14
7.3.270.0090.00917.40
7.3.260.0200.00616.47
7.3.250.0130.00416.44
7.3.240.0100.00716.27
7.3.230.0170.00616.39
7.3.210.0080.00916.14
7.3.200.0030.01519.39
7.3.190.0060.01016.45
7.3.180.0040.01216.37
7.3.170.0060.01516.32
7.3.160.0120.00316.16
7.3.120.0110.00514.46
7.3.110.0080.00814.80
7.3.100.0070.01014.61
7.3.90.0030.01014.53
7.3.80.0060.01014.82
7.3.70.0070.00614.66
7.3.60.0050.01014.63
7.3.50.0040.01014.33
7.3.40.0050.00614.50
7.3.30.0040.01114.72
7.3.20.0080.00816.42
7.3.10.0070.00516.59
7.3.00.0030.01016.51
7.2.330.0080.00916.33
7.2.320.0140.00316.43
7.2.310.0100.00716.63
7.2.300.0120.00916.32
7.2.290.0120.00316.32
7.2.250.0070.01114.83
7.2.240.0100.00514.72
7.2.230.0020.00914.76
7.2.220.0080.00714.63
7.2.210.0090.00514.57
7.2.200.0070.00814.93
7.2.190.0040.00914.67
7.2.180.0070.00814.72
7.2.170.0060.00614.90
7.2.160.0040.00714.92
7.2.150.0080.00816.42
7.2.140.0080.00616.78
7.2.130.0070.00916.73
7.2.120.0080.00816.74
7.2.110.0090.00516.87
7.2.100.0070.00516.71
7.2.90.0030.01216.90
7.2.80.0030.01216.74
7.2.70.0060.00616.63
7.2.60.0080.00716.88
7.2.50.0050.00916.56
7.2.40.0070.00816.84
7.2.30.0020.00916.62
7.2.20.0020.01116.82
7.2.10.0020.00916.75
7.2.00.0050.00517.75
7.1.330.0060.00815.62
7.1.320.0050.01015.54
7.1.310.0060.00515.62
7.1.300.0100.00515.68
7.1.290.0050.00715.68
7.1.280.0030.01015.71
7.1.270.0070.00715.45
7.1.260.0080.00615.75
7.1.250.0050.00815.78
7.1.240.0040.01115.57
7.1.230.0030.01015.75
7.1.220.0030.00915.35
7.1.210.0030.01315.36
7.1.200.0100.00715.77
7.1.190.0040.00815.79
7.1.180.0040.00415.64
7.1.170.0030.01015.78
7.1.160.0060.00915.55
7.1.150.0030.01015.73
7.1.140.0030.01015.73
7.1.130.0030.00715.66
7.1.120.0080.00515.70
7.1.110.0090.00315.52
7.1.100.0050.00816.79
7.1.90.0050.00515.70
7.1.80.0080.00415.61
7.1.70.0070.00516.31
7.1.60.0080.00917.79
7.1.50.0030.01315.97
7.1.40.0100.00415.50
7.1.30.0030.01015.64
7.1.20.0060.00915.64
7.1.10.0100.00715.64
7.1.00.0090.03818.96
7.0.330.0030.01015.17
7.0.320.0060.00315.25
7.0.310.0000.01415.10
7.0.300.0060.00315.30
7.0.290.0070.00315.22
7.0.280.0030.00615.42
7.0.270.0030.00915.09
7.0.260.0030.00515.47
7.0.250.0040.00815.13
7.0.240.0070.01015.27
7.0.230.0070.00315.12
7.0.220.0070.00315.37
7.0.210.0000.01115.34
7.0.200.0060.00415.94
7.0.190.0030.01015.41
7.0.180.0070.00315.09
7.0.170.0030.00615.27
7.0.160.0000.01015.42
7.0.150.0040.01115.17
7.0.140.0010.04118.68
7.0.130.0000.00815.20
7.0.120.0120.00014.92
7.0.110.0060.01215.22
7.0.100.0130.00015.21
7.0.90.0000.00815.37
7.0.80.0140.00014.91
7.0.70.0060.00614.90
7.0.60.0030.04317.66
7.0.50.0070.02616.58
7.0.40.0030.02716.64
7.0.30.0200.04216.83
7.0.20.0110.03116.81
7.0.10.0090.03116.80
7.0.00.0050.05016.82
5.6.400.0000.01514.00
5.6.390.0120.00614.50
5.6.380.0040.01414.47
5.6.370.0040.00414.11
5.6.360.0030.00614.13
5.6.350.0040.00713.84
5.6.340.0060.00914.30
5.6.330.0040.00413.97
5.6.320.0080.00014.19
5.6.310.0060.00314.41
5.6.300.0080.00014.45
5.6.290.0030.00914.14
5.6.280.0020.04017.51
5.6.270.0100.00314.26
5.6.260.0130.00614.45
5.6.250.0030.00714.20
5.6.240.0060.00614.23
5.6.230.0080.00514.18
5.6.220.0060.00914.05
5.6.210.0100.03017.30
5.6.200.0120.03916.12
5.6.190.0080.02517.24
5.6.180.0250.04317.16
5.6.170.0190.04017.47
5.6.160.0030.05117.20
5.6.150.0090.02916.26
5.6.140.0130.01816.28
5.6.130.0060.04116.21
5.6.120.0070.02317.59
5.6.110.0100.02317.65
5.6.100.0080.04517.49
5.6.90.0050.03717.50
5.6.80.0110.01817.21
5.6.70.0060.00914.19
5.6.60.0090.00613.86
5.6.50.0070.00714.11
5.6.40.0030.00714.19
5.6.30.0110.00313.94
5.6.20.0030.00914.32
5.6.10.0030.01013.98
5.6.00.0000.01614.13
5.5.380.0000.01314.07
5.5.370.0040.00814.26
5.5.360.0120.00313.98
5.5.350.0170.04217.32
5.5.340.0080.04316.02
5.5.330.0100.04017.30
5.5.320.0150.02316.96
5.5.310.0110.02717.08
5.5.300.0050.04116.14
5.5.290.0100.02016.14
5.5.280.0050.03117.49
5.5.270.0100.02517.39
5.5.260.0070.03817.34
5.5.250.0050.02417.43
5.5.240.0210.02617.14
5.5.230.0000.01114.03
5.5.220.0000.01314.06
5.5.210.0060.00314.11
5.5.200.0110.00414.17
5.5.190.0030.01014.08
5.5.180.0030.00514.09
5.5.170.0070.00714.22
5.5.160.0070.00313.95
5.5.150.0090.00613.66
5.5.140.0030.00613.86
5.5.130.0000.01713.82
5.5.120.0040.01114.01
5.5.110.0060.00313.83
5.5.100.0030.01014.14
5.5.90.0070.00713.89
5.5.80.0000.01113.95
5.5.70.0000.01214.21
5.5.60.0090.00314.18
5.5.50.0040.00414.17
5.5.40.0040.00713.86
5.5.30.0100.00313.93
5.5.20.0030.00614.12
5.5.10.0030.00914.05
5.5.00.0060.00614.02
5.4.450.0450.03215.99
5.4.440.0030.03515.97
5.4.430.0030.03315.99
5.4.420.0100.02715.86
5.4.410.0100.02815.60
5.4.400.0070.02915.61
5.4.390.0070.03215.58
5.4.380.0130.02515.61
5.4.370.0040.02515.61
5.4.360.0080.02315.59
5.4.350.0050.02512.22
5.4.340.0040.02612.22
5.4.330.0030.00712.47
5.4.320.0070.02412.46
5.4.310.0050.01912.46
5.4.300.0020.02312.46
5.4.290.0080.02012.46
5.4.280.0030.02312.41
5.4.270.0040.02712.41
5.4.260.0050.02112.41
5.4.250.0060.01912.41
5.4.240.0040.02312.41
5.4.230.0070.02212.41
5.4.220.0060.02512.41
5.4.210.0040.02912.41
5.4.200.0040.02312.40
5.4.190.0050.02212.40
5.4.180.0070.02612.40
5.4.170.0050.02912.41
5.4.160.0020.02812.41
5.4.150.0050.01912.41
5.4.140.0050.02112.25
5.4.130.0020.02412.24
5.4.120.0030.02212.22
5.4.110.0020.02212.22
5.4.100.0020.02212.22
5.4.90.0070.02012.22
5.4.80.0040.02412.22
5.4.70.0070.01712.21
5.4.60.0070.01812.21
5.4.50.0050.01912.21
5.4.40.0050.01912.21
5.4.30.0040.01912.21
5.4.20.0050.02112.21
5.4.10.0110.01812.21
5.4.00.0090.02011.95
5.3.290.0060.02612.64
5.3.280.0070.01812.59
5.3.270.0040.02412.60
5.3.260.0050.02312.60
5.3.250.0020.02412.60
5.3.240.0030.02212.60
5.3.230.0070.02112.59
5.3.220.0060.01912.57
5.3.210.0020.02312.58
5.3.200.0030.02112.58
5.3.190.0050.02212.58
5.3.180.0050.02112.57
5.3.170.0050.01912.57
5.3.160.0030.02112.57
5.3.150.0060.02612.57
5.3.140.0050.02812.57
5.3.130.0060.02912.57
5.3.120.0050.02412.57
5.3.110.0090.02812.56
5.3.100.0050.02612.29
5.3.90.0070.01912.28
5.3.80.0020.02212.28
5.3.70.0040.02012.27
5.3.60.0050.02112.27
5.3.50.0090.01812.24
5.3.40.0060.01812.24
5.3.30.0040.02112.21
5.3.20.0040.02012.09
5.3.10.0050.01912.08
5.3.00.0050.02212.07
5.2.170.0050.0299.17
5.2.160.0050.0289.18
5.2.150.0040.0309.17
5.2.140.0030.0319.16
5.2.130.0030.0309.13
5.2.120.0030.0309.13
5.2.110.0060.0319.14
5.2.100.0050.0279.13
5.2.90.0030.0299.13
5.2.80.0070.0289.13
5.2.70.0120.0319.13
5.2.60.0090.0429.08
5.2.50.0090.0289.05
5.2.40.0060.0319.03
5.2.30.0110.0349.01
5.2.20.0040.0328.99
5.2.10.0050.0308.93
5.2.00.0090.0298.79
5.1.60.0030.0378.07
5.1.50.0050.0248.07
5.1.40.0040.0248.05
5.1.30.0050.0268.41
5.1.20.0040.0298.42
5.1.10.0050.0268.15
5.1.00.0020.0348.15
5.0.50.0040.0226.63
5.0.40.0060.0186.49
5.0.30.0020.0366.30
5.0.20.0030.0216.27
5.0.10.0030.0206.24
5.0.00.0030.0326.23
4.4.90.0050.0164.78
4.4.80.0080.0164.75
4.4.70.0030.0174.75
4.4.60.0040.0154.75
4.4.50.0030.0154.77
4.4.40.0060.0224.71
4.4.30.0020.0174.76
4.4.20.0030.0164.85
4.4.10.0020.0174.85
4.4.00.0040.0254.76
4.3.110.0050.0144.67
4.3.100.0020.0174.66
4.3.90.0050.0134.63
4.3.80.0010.0274.58
4.3.70.0070.0174.63
4.3.60.0030.0164.63
4.3.50.0020.0184.63
4.3.40.0050.0324.54
4.3.30.0030.0183.29
4.3.20.0020.0183.27
4.3.10.0020.0163.22
4.3.00.0170.0276.70

preferences:
44.73 ms | 400 KiB | 5 Q