3v4l.org

run code in 300+ PHP versions simultaneously
<?php function stripAccents($string) { echo htmlentities($string, ENT_QUOTES, 'UTF-8'); return html_entity_decode(preg_replace('~&([A-Z]{1,2})(?:acute|cedil|circ|grave|lig|orn|ring|slash|th|tilde|uml|caron);~i', '$1', htmlentities($string, ENT_QUOTES, 'UTF-8')), ENT_QUOTES, 'UTF-8'); } echo stripAccents('Âécho');

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)
8.3.60.0100.01018.43
8.3.50.0070.01221.27
8.3.40.0140.00718.92
8.3.30.0110.00420.34
8.3.20.0080.00020.65
8.3.10.0040.00420.95
8.3.00.0040.00423.68
8.2.180.0180.00316.38
8.2.170.0120.00322.96
8.2.160.0070.00720.44
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0000.00826.16
8.2.120.0070.00021.31
8.2.110.0090.00022.38
8.2.100.0000.01117.96
8.2.90.0000.00819.22
8.2.80.0050.00317.97
8.2.70.0000.00817.75
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0030.00618.03
8.2.30.0000.00719.41
8.2.20.0050.00317.73
8.2.10.0000.00717.77
8.2.00.0070.00417.71
8.1.280.0060.00925.92
8.1.270.0070.00023.99
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0080.00420.64
8.1.230.0000.01120.96
8.1.220.0080.00018.77
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0000.00717.26
8.1.180.0000.00818.10
8.1.170.0080.00018.66
8.1.160.0000.00718.74
8.1.150.0060.00318.59
8.1.140.0040.00417.50
8.1.130.0000.00817.79
8.1.120.0040.00417.50
8.1.110.0000.00717.46
8.1.100.0070.00017.49
8.1.90.0060.00317.45
8.1.80.0070.00017.41
8.1.70.0000.00717.40
8.1.60.0040.00417.69
8.1.50.0000.00817.44
8.1.40.0050.00317.58
8.1.30.0030.00617.69
8.1.20.0040.00417.75
8.1.10.0060.00317.61
8.1.00.0090.00017.55
8.0.300.0000.00719.77
8.0.290.0000.00817.18
8.0.280.0040.00418.43
8.0.270.0040.00417.22
8.0.260.0030.00316.92
8.0.250.0000.00717.04
8.0.240.0030.00617.05
8.0.230.0070.00016.99
8.0.220.0030.00316.82
8.0.210.0030.00316.93
8.0.200.0000.00716.98
8.0.190.0000.00716.86
8.0.180.0000.00716.94
8.0.170.0030.00516.95
8.0.160.0070.00017.00
8.0.150.0030.00317.00
8.0.140.0000.00716.80
8.0.130.0000.00613.32
8.0.120.0040.00416.78
8.0.110.0000.00716.80
8.0.100.0000.00717.04
8.0.90.0070.00016.94
8.0.80.0000.01716.85
8.0.70.0000.00716.81
8.0.60.0040.00416.80
8.0.50.0070.00016.87
8.0.30.0140.00517.35
8.0.20.0100.01217.40
8.0.10.0040.00416.94
8.0.00.0090.01016.65
7.4.330.0070.00014.91
7.4.320.0060.00016.60
7.4.300.0030.00316.80
7.4.290.0030.00516.77
7.4.280.0030.00316.68
7.4.270.0000.00716.76
7.4.260.0060.00013.38
7.4.250.0080.00016.76
7.4.240.0050.00316.67
7.4.230.0050.00216.79
7.4.220.0070.01316.64
7.4.210.0050.01016.82
7.4.200.0030.00316.47
7.4.190.0030.00316.63
7.4.160.0130.00316.52
7.4.150.0120.00617.40
7.4.140.0090.00917.86
7.4.130.0060.01316.70
7.4.120.0120.00616.53
7.4.110.0150.00316.74
7.4.100.0080.00816.69
7.4.90.0070.01116.70
7.4.80.0120.00619.39
7.4.70.0100.00616.76
7.4.60.0100.00616.59
7.4.50.0080.00016.44
7.4.40.0100.00622.77
7.4.30.0140.00416.66
7.4.00.0100.00515.04
7.3.330.0030.00313.35
7.3.320.0050.00013.39
7.3.310.0040.00416.43
7.3.300.0030.00316.39
7.3.290.0080.00616.34
7.3.280.0130.00216.37
7.3.270.0160.00617.40
7.3.260.0080.01018.24
7.3.250.0110.00716.63
7.3.240.0070.01016.38
7.3.230.0100.00616.60
7.3.210.0140.00416.69
7.3.200.0090.01219.39
7.3.190.0080.01416.60
7.3.180.0000.01516.76
7.3.170.0250.00616.43
7.3.160.0090.00916.39
7.3.120.0060.00714.84
7.3.110.0030.01015.05
7.3.100.0090.00614.36
7.3.90.0030.00715.09
7.3.80.0110.00415.07
7.3.70.0040.00414.91
7.3.60.0030.00614.94
7.3.50.0000.01014.44
7.3.40.0130.00014.73
7.3.30.0030.00615.02
7.3.20.0030.01016.66
7.3.10.0070.00716.66
7.3.00.0090.00616.57
7.2.330.0120.00616.82
7.2.320.0060.01916.54
7.2.310.0060.01216.53
7.2.300.0130.00316.80
7.2.290.0100.00716.61
7.2.250.0030.01314.77
7.2.240.0090.00915.07
7.2.230.0040.01515.00
7.2.220.0000.01415.23
7.2.210.0100.00314.93
7.2.200.0110.00415.22
7.2.190.0000.01614.85
7.2.180.0030.00714.79
7.2.170.0050.00514.77
7.2.130.0080.00816.72
7.2.120.0080.00716.68
7.2.110.0050.01216.85
7.2.100.0070.00916.59
7.2.90.0070.00916.79
7.2.80.0110.00816.61
7.2.70.0080.00716.95
7.2.60.0100.00516.91
7.2.50.0100.00316.82
7.2.40.0160.00416.87
7.2.30.0090.00516.94
7.2.20.0070.00916.91
7.2.10.0110.00616.88
7.2.00.0090.01016.98
7.1.330.0070.00715.50
7.1.320.0000.01115.85
7.1.310.0000.01215.65
7.1.300.0030.01315.73
7.1.290.0070.00716.02
7.1.280.0070.01015.84
7.1.270.0000.01315.71
7.1.260.0040.00415.95
7.1.250.0040.01115.79
7.1.70.0000.01017.28
7.1.60.0040.01819.17
7.1.50.0310.00335.18
7.1.00.0030.07322.33
7.0.200.0040.00416.93
7.0.140.0030.07322.08
7.0.100.0130.07020.04
7.0.90.0130.07019.87
7.0.80.0200.04719.86
7.0.70.0300.05019.96
7.0.60.0130.08719.75
7.0.50.0070.07320.39
7.0.40.0100.06719.95
7.0.30.0100.08020.15
7.0.20.0130.04320.13
7.0.10.0030.04720.10
7.0.00.0100.06719.95
5.6.280.0100.06720.91
5.6.250.0100.03720.63
5.6.240.0030.04720.63
5.6.230.0070.08320.63
5.6.220.0030.04320.51
5.6.210.0100.06320.49
5.6.200.0030.04721.14
5.6.190.0070.08021.07
5.6.180.0100.06321.11
5.6.170.0030.06021.11
5.6.160.0100.05721.11
5.6.150.0100.08321.01
5.6.140.0070.04721.11
5.6.130.0030.08721.04
5.6.120.0030.07021.17
5.6.110.0070.07721.14
5.6.100.0070.04720.94
5.6.90.0100.03720.91
5.6.80.0070.08020.34
5.6.70.0070.06320.39
5.6.60.0130.05320.45
5.6.50.0070.05020.50
5.6.40.0030.04020.41
5.6.30.0000.04720.40
5.6.20.0030.06720.39
5.6.10.0070.03320.52
5.6.00.0000.05720.38
5.5.380.0200.06720.41
5.5.370.0170.06320.43
5.5.360.0100.04320.51
5.5.350.0100.07720.42
5.5.340.0100.07020.87
5.5.330.0030.05720.86
5.5.320.0130.07720.80
5.5.310.0100.08020.83
5.5.300.0200.06720.83
5.5.290.0230.03320.73
5.5.280.0030.04720.93
5.5.270.0000.06320.88
5.5.260.0130.05720.63
5.5.250.0100.07720.56
5.5.240.0070.04720.29
5.5.230.0100.03320.27
5.5.220.0000.04020.20
5.5.210.0030.08320.20
5.5.200.0100.04720.29
5.5.190.0000.06720.25
5.5.180.0100.07720.18
5.5.160.0030.03719.99
5.5.150.0000.07720.18
5.5.140.0100.03020.11
5.5.130.0030.07020.18
5.5.120.0000.04320.21
5.5.110.0200.05020.17
5.5.100.0100.06720.05
5.5.90.0070.07720.06
5.5.80.0100.04020.00
5.5.70.0030.05020.09
5.5.60.0070.07020.16
5.5.50.0070.04020.03
5.5.40.0130.06019.93
5.5.30.0130.06019.95
5.5.20.0070.04320.15
5.5.10.0030.08320.02
5.5.00.0030.07719.95
5.4.450.0070.07319.46
5.4.440.0170.05719.54
5.4.430.0070.07019.48
5.4.420.0170.05719.22
5.4.410.0070.07719.36
5.4.400.0130.07019.21
5.4.390.0000.08319.04
5.4.380.0100.07019.05
5.4.370.0030.04719.18
5.4.360.0030.07019.05
5.4.350.0030.04018.90
5.4.340.0070.06319.05
5.4.320.0030.04019.03
5.4.310.0100.04019.23
5.4.300.0070.06719.23
5.4.290.0130.05718.92
5.4.280.0070.04719.05
5.4.270.0070.08019.04
5.4.260.0030.05719.18
5.4.250.0030.06319.02
5.4.240.0170.06019.12
5.4.230.0100.07718.86
5.4.220.0000.08018.90
5.4.210.0000.07319.18
5.4.200.0070.06719.22
5.4.190.0100.06319.14
5.4.180.0030.06019.08
5.4.170.0130.05318.93
5.4.160.0100.07319.03
5.4.150.0070.04319.14
5.4.140.0030.08016.47
5.4.130.0000.07716.42
5.4.120.0030.06016.43
5.4.110.0100.07716.29
5.4.100.0100.04016.50
5.4.90.0100.07316.34
5.4.80.0030.05016.33
5.4.70.0030.07716.41
5.4.60.0130.06016.32
5.4.50.0070.07716.48
5.4.40.0070.06716.30
5.4.30.0100.07016.31
5.4.20.0030.05316.46
5.4.10.0030.07016.46
5.4.00.0030.05715.86
5.3.290.0130.06014.58
5.3.280.0030.07714.71
5.3.270.0030.07714.67
5.3.260.0170.03314.59
5.3.250.0100.05714.63
5.3.240.0130.07314.55
5.3.230.0170.07014.63
5.3.220.0100.04314.68
5.3.210.0030.06714.55
5.3.200.0130.04314.68
5.3.190.0030.05014.71
5.3.180.0030.07314.63
5.3.170.0070.07714.55
5.3.160.0030.04714.54
5.3.150.0130.06314.68
5.3.140.0130.03714.54
5.3.130.0070.07014.47
5.3.120.0100.08014.50
5.3.110.0030.07314.56
5.3.100.0030.04714.04
5.3.90.0030.07014.05
5.3.80.0130.04713.95
5.3.70.0100.06714.12
5.3.60.0070.04713.89
5.3.50.0130.06014.04
5.3.40.0000.04714.02
5.3.30.0130.04713.96
5.3.20.0030.04313.70
5.3.10.0030.07313.54
5.3.00.0100.06313.70
5.2.170.0030.03712.32
5.2.160.0030.03312.32
5.2.150.0070.05012.32
5.2.140.0070.03012.32
5.2.130.0030.06012.32
5.2.120.0030.06012.32
5.2.110.0130.02712.32
5.2.100.0070.03012.32
5.2.90.0200.04312.32
5.2.80.0100.05312.32
5.2.70.0000.04312.32
5.2.60.0030.03012.32
5.2.50.0100.02712.32
5.2.40.0030.05712.32
5.2.30.0000.03012.32
5.2.20.0130.05712.32
5.2.10.0030.05312.32
5.2.00.0100.02712.32
5.1.60.0000.03712.32
5.1.50.0000.02712.32
5.1.40.0100.02012.32
5.1.30.0100.04712.32
5.1.20.0030.04712.32
5.1.10.0000.03712.32
5.1.00.0070.04712.32
5.0.50.0000.02312.32
5.0.40.0070.03012.32
5.0.30.0000.03312.32
5.0.20.0030.03712.32
5.0.10.0070.02012.32
5.0.00.0030.05712.32
4.4.90.0030.02712.32
4.4.80.0000.03312.32
4.4.70.0030.02712.32
4.4.60.0000.02312.32
4.4.50.0070.03312.32
4.4.40.0030.02712.32
4.4.30.0000.02312.32
4.4.20.0000.02012.32
4.4.10.0030.01712.32
4.4.00.0000.03012.32
4.3.110.0000.01712.32
4.3.100.0030.01312.32
4.3.90.0070.03312.32
4.3.80.0000.02712.32
4.3.70.0030.02312.32
4.3.60.0070.01312.32
4.3.50.0000.03012.32
4.3.40.0070.04012.32
4.3.30.0030.02012.32
4.3.20.0000.02012.32
4.3.10.0000.01712.32
4.3.00.0000.02012.32

preferences:
54.85 ms | 401 KiB | 5 Q