3v4l.org

run code in 300+ PHP versions simultaneously
<?php function win2ascii($str) { $str = StrTr($str, "\xE1\xE8\xEF\xEC\xE9\xED\xF2", "\x61\x63\x64\x65\x65\x69\x6E"); $str = StrTr($str, "\xF3\xF8\x9A\x9D\xF9\xFA\xFD\x9E\xF4\xBC\xBE", "\x6F\x72\x73\x74\x75\x75\x79\x7A\x6F\x4C\x6C"); $str = StrTr($str, "\xC1\xC8\xCF\xCC\xC9\xCD\xC2\xD3\xD8", "\x41\x43\x44\x45\x45\x49\x4E\x4F\x52"); $str = StrTr($str, "\x8A\x8D\xDA\xDD\x8E\xD2\xD9\xEF\xCF", "\x53\x54\x55\x59\x5A\x4E\x55\x64\x44"); return $str; } echo win2ascii('ółśćńżźęą');

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)
8.3.60.0070.01118.55
8.3.50.0070.01222.05
8.3.40.0070.00718.70
8.3.30.0000.01618.98
8.3.20.0040.00420.21
8.3.10.0040.00421.96
8.3.00.0080.00022.49
8.2.180.0080.00818.04
8.2.170.0100.00722.96
8.2.160.0140.00720.81
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0120.00317.50
8.2.110.0030.00721.00
8.2.100.0060.00817.91
8.2.90.0000.00819.17
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0060.00318.04
8.2.50.0040.00418.10
8.2.40.0040.00420.61
8.2.30.0030.00621.01
8.2.20.0040.00417.66
8.2.10.0040.00417.54
8.2.00.0040.00417.61
8.1.280.0080.00825.92
8.1.270.0080.00022.19
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0120.00019.51
8.1.230.0070.00419.55
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.11
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0030.00518.52
8.1.160.0040.00418.83
8.1.150.0040.00420.05
8.1.140.0030.00617.34
8.1.130.0000.00817.81
8.1.120.0040.00417.43
8.1.110.0000.00717.28
8.1.100.0020.00517.26
8.1.90.0080.00017.18
8.1.80.0000.00817.29
8.1.70.0030.00317.32
8.1.60.0080.00417.56
8.1.50.0040.00417.50
8.1.40.0040.00417.43
8.1.30.0000.00717.64
8.1.20.0040.00417.57
8.1.10.0000.00717.46
8.1.00.0040.00417.42
8.0.300.0040.00418.77
8.0.290.0080.00016.75
8.0.280.0040.00418.50
8.0.270.0030.00317.26
8.0.260.0000.00616.76
8.0.250.0000.00716.84
8.0.240.0040.00416.90
8.0.230.0030.00316.80
8.0.220.0070.00016.83
8.0.210.0070.00016.81
8.0.200.0030.00316.88
8.0.190.0000.00716.89
8.0.180.0060.00316.86
8.0.170.0050.00216.81
8.0.160.0030.00516.87
8.0.150.0030.00516.89
8.0.140.0030.00316.65
8.0.130.0060.00013.34
8.0.120.0030.00516.64
8.0.110.0000.00716.71
8.0.100.0000.00716.86
8.0.90.0040.00416.76
8.0.80.0030.01316.70
8.0.70.0040.00416.62
8.0.60.0030.00616.85
8.0.50.0040.00416.68
8.0.30.0090.01416.93
8.0.20.0120.00617.40
8.0.10.0040.00416.87
8.0.00.0090.01116.55
7.4.330.0050.00015.08
7.4.320.0040.00416.47
7.4.300.0030.00316.59
7.4.290.0000.00716.41
7.4.280.0000.00616.45
7.4.270.0000.00716.40
7.4.260.0040.00716.49
7.4.250.0070.00016.60
7.4.240.0040.00316.44
7.4.230.0070.00016.61
7.4.220.0130.00616.39
7.4.210.0050.01016.47
7.4.200.0000.00816.69
7.4.190.0030.00316.63
7.4.160.0100.00616.59
7.4.150.0070.01117.40
7.4.140.0110.01017.86
7.4.130.0140.00916.53
7.4.120.0080.01016.36
7.4.110.0030.01416.40
7.4.100.0060.01216.45
7.4.90.0090.00916.50
7.4.80.0120.01219.39
7.4.70.0030.01316.47
7.4.60.0030.01316.49
7.4.50.0040.00416.38
7.4.40.0090.00622.77
7.4.30.0060.00916.55
7.4.00.0080.00614.84
7.3.330.0070.00013.26
7.3.320.0030.00313.05
7.3.310.0000.00716.18
7.3.300.0000.00616.18
7.3.290.0100.00416.25
7.3.280.0110.00616.21
7.3.270.0140.01017.40
7.3.260.0100.00616.48
7.3.250.0060.01016.24
7.3.240.0150.00716.42
7.3.230.0030.01816.51
7.3.210.0160.00016.41
7.3.200.0180.01219.39
7.3.190.0160.00616.50
7.3.180.0030.01316.38
7.3.170.0130.00316.48
7.3.160.0150.00316.34
7.3.120.0080.00814.67
7.3.110.0100.00814.77
7.3.100.0070.00714.65
7.3.90.0110.00314.73
7.3.80.0060.00514.49
7.3.70.0050.00814.68
7.3.60.0060.00914.63
7.3.50.0100.00514.68
7.3.40.0050.01114.80
7.3.30.0050.01014.59
7.3.20.0080.00816.75
7.3.10.0020.01216.64
7.3.00.0090.00516.65
7.2.330.0060.01316.72
7.2.320.0150.00916.71
7.2.310.0090.00916.73
7.2.300.0090.00616.52
7.2.290.0130.00316.34
7.2.250.0040.01114.86
7.2.240.0070.01114.94
7.2.230.0110.00315.09
7.2.220.0020.01414.72
7.2.210.0050.01215.08
7.2.200.0070.01114.92
7.2.190.0030.01315.07
7.2.180.0040.01114.92
7.2.170.0050.01014.87
7.2.60.0070.00417.09
7.2.00.0040.01119.20
7.1.330.0080.00515.90
7.1.320.0050.01015.55
7.1.310.0050.00815.68
7.1.300.0050.01015.70
7.1.290.0070.00715.68
7.1.280.0100.00615.75
7.1.270.0050.01015.95
7.1.260.0050.00815.74
7.1.200.0100.00315.77
7.1.100.0000.01118.16
7.1.70.0040.00417.13
7.1.60.0030.01617.16
7.1.50.0120.00616.71
7.1.00.0030.07722.30
7.0.200.0060.00916.46
7.0.140.0070.07321.99
7.0.60.0070.04020.01
7.0.50.0000.04317.86
7.0.40.0100.05320.18
7.0.30.0500.03320.08
7.0.20.0270.08320.11
7.0.10.0030.07020.08
7.0.00.0100.05320.30
5.6.280.0030.07321.13
5.6.210.0100.07020.70
5.6.200.0030.07718.20
5.6.190.0030.05020.63
5.6.180.0470.07020.52
5.6.170.0270.07020.50
5.6.160.0000.08320.46
5.6.150.0070.04018.18
5.6.140.0100.07718.18
5.6.130.0070.03718.28
5.6.120.0130.06720.73
5.6.110.0100.03721.03
5.6.100.0130.06721.04
5.6.90.0070.08321.05
5.6.80.0100.07020.40
5.5.350.0200.08320.33
5.5.340.0070.07018.04
5.5.330.0100.03720.31
5.5.320.0270.05720.34
5.5.310.0130.05020.51
5.5.300.0070.07317.95
5.5.290.0100.07718.07
5.5.280.0070.06020.77
5.5.270.0030.05320.75
5.5.260.0070.07020.73
5.5.250.0100.06720.59
5.5.240.0100.08320.19
5.4.450.0270.04719.48
5.4.440.0230.04019.41
5.4.430.0130.04719.52
5.4.420.0970.04319.43
5.4.410.0430.04019.25
5.4.400.0070.06018.54
5.4.390.0030.06018.75
5.4.380.0200.06018.79
5.4.370.0200.05318.71
5.4.360.0370.03318.49
5.4.350.0300.04718.72
5.4.340.0230.05718.77
5.4.320.0090.04012.50
5.4.310.0030.04112.50
5.4.300.0050.04712.50
5.4.290.0150.03712.50
5.4.280.0110.03512.40
5.4.270.0100.05319.09
5.4.260.0230.07318.84
5.4.250.0100.06019.05
5.4.240.0070.05718.97
5.4.230.0100.06319.12
5.4.220.0000.09718.93
5.4.210.0100.07018.97
5.4.200.0070.05318.94
5.4.190.0230.04719.14
5.4.180.0100.05718.88
5.4.170.0130.05019.21
5.4.160.0070.06719.03
5.4.150.0170.05318.89
5.4.140.0200.05716.54
5.4.130.0070.05016.38
5.4.120.0170.06316.69
5.4.110.0170.05716.64
5.4.100.0130.04716.55
5.4.90.0100.04716.67
5.4.80.0130.04716.63
5.4.70.0070.05316.37
5.4.60.0130.04716.59
5.4.50.0100.04716.44
5.4.40.0130.05016.54
5.4.30.0170.04716.31
5.4.20.0130.04716.68
5.4.10.0100.07016.69
5.4.00.0070.05716.00
5.3.290.0060.04712.80
5.3.280.0170.07314.71
5.3.270.0070.07314.60
5.3.260.0100.07314.66
5.3.250.0130.04714.48
5.3.240.0300.05314.79
5.3.230.0030.05714.89
5.3.220.0070.07314.61
5.3.210.0130.05314.75
5.3.200.0130.06014.61
5.3.190.0000.06014.75
5.3.180.0100.07014.75
5.3.170.0100.06314.69
5.3.160.0130.06314.82
5.3.150.0200.06014.84
5.3.140.0070.07014.77
5.3.130.0100.06714.84
5.3.120.0100.05714.54
5.3.110.0070.05714.71
5.3.100.0170.06014.30
5.3.90.0030.05714.08
5.3.80.0130.05014.30
5.3.70.0100.05314.07
5.3.60.0100.05714.18
5.3.50.0030.05714.16
5.3.40.0100.06314.14
5.3.30.0170.06313.79
5.3.20.0130.04313.81
5.3.10.0100.04713.86
5.3.00.0170.05013.63
5.2.170.0070.06011.45
5.2.160.0070.04711.19
5.2.150.0130.04711.26
5.2.140.0000.06711.31
5.2.130.0030.04311.29
5.2.120.0070.03710.98
5.2.110.0030.04311.29
5.2.100.0200.04710.99
5.2.90.0070.04011.30
5.2.80.0070.04311.30
5.2.70.0100.04011.14
5.2.60.0000.04711.25
5.2.50.0070.04311.02
5.2.40.0100.03311.29
5.2.30.0030.04311.02
5.2.20.0100.03311.22
5.2.10.0000.04310.87
5.2.00.0100.04011.00
5.1.60.0100.04710.29
5.1.50.0070.04010.27
5.1.40.0130.03310.26
5.1.30.0100.04010.38
5.1.20.0030.03710.61
5.1.10.0070.03310.12
5.1.00.0100.03010.27
5.0.50.0030.0278.59
5.0.40.0070.0238.46
5.0.30.0030.0578.30
5.0.20.0070.0208.40
5.0.10.0000.0308.25
5.0.00.0100.0378.04
4.4.90.0000.0277.44
4.4.80.0100.0177.44
4.4.70.0000.0277.44
4.4.60.0030.0207.44
4.4.50.0030.0207.44
4.4.40.0030.0377.44
4.4.30.0000.0237.44
4.4.20.0030.0237.44
4.4.10.0070.0207.44
4.4.00.0030.0307.44
4.3.110.0070.0277.44
4.3.100.0100.0237.44
4.3.90.0000.0237.44
4.3.80.0030.0377.44
4.3.70.0030.0207.44
4.3.60.0030.0277.44
4.3.50.0000.0337.44
4.3.40.0030.0307.44
4.3.30.0000.0237.44
4.3.20.0000.0237.44
4.3.10.0000.0237.44
4.3.00.0030.01015.59

preferences:
47.69 ms | 401 KiB | 5 Q