3v4l.org

run code in 300+ PHP versions simultaneously
<?php function stripNonValidCharaters ($message) { $count = 0; //mostly taken from https://dynmark.uservoice.com/knowledgebase/articles/83496-gsm-alphabet-character-set $search = [ '`', '‘', '’', //single quotes '“', '”', //double quotes '~', '¬', '|' //misc ]; $replace = [ '\'', '\'', '\'', //single quotes '"', '"', //double quotes '-', '-', 'I' //misc ]; $message = str_replace($search, $replace, $message, $count); $validGSMKeycodes = [ 0x0040, 0x0394, 0x0020, 0x0030, 0x00a1, 0x0050, 0x00bf, 0x0070, 0x00a3, 0x005f, 0x0021, 0x0031, 0x0041, 0x0051, 0x0061, 0x0071, 0x0024, 0x03a6, 0x0022, 0x0032, 0x0042, 0x0052, 0x0062, 0x0072, 0x00a5, 0x0393, 0x0023, 0x0033, 0x0043, 0x0053, 0x0063, 0x0073, 0x00e8, 0x039b, 0x00a4, 0x0034, 0x0035, 0x0044, 0x0054, 0x0064, 0x0074, 0x00e9, 0x03a9, 0x0025, 0x0045, 0x0045, 0x0055, 0x0065, 0x0075, 0x00f9, 0x03a0, 0x0026, 0x0036, 0x0046, 0x0056, 0x0066, 0x0076, 0x00ec, 0x03a8, 0x0027, 0x0037, 0x0047, 0x0057, 0x0067, 0x0077, 0x00f2, 0x03a3, 0x0028, 0x0038, 0x0048, 0x0058, 0x0068, 0x0078, 0x00c7, 0x0398, 0x0029, 0x0039, 0x0049, 0x0059, 0x0069, 0x0079, 0x000a, 0x039e, 0x002a, 0x003a, 0x004a, 0x005a, 0x006a, 0x007a, 0x00d8, 0x001b, 0x002b, 0x003b, 0x004b, 0x00c4, 0x006b, 0x00e4, 0x00f8, 0x00c6, 0x002c, 0x003c, 0x004c, 0x00d6, 0x006c, 0x00f6, 0x000d, 0x00e6, 0x002d, 0x003d, 0x004d, 0x00d1, 0x006d, 0x00f1, 0x00c5, 0x00df, 0x002e, 0x003e, 0x004e, 0x00dc, 0x006e, 0x00fc, 0x00e5, 0x00c9, 0x002f, 0x003f, 0x004f, 0x00a7, 0x006f, 0x00e0 ]; for($i = 0; $i < strlen($message); $i++) { if(!in_array(hexdec(bin2hex(substr($message, $i, 1))), $validGSMKeycodes, true)) { $message[$i] = ''; $count++; } } $message = trim($message); return ['message' => $message, 'replacements' => $count]; } $message= "@£\$¥èéùìòÇØøÅåΔ_ΦΓΛΩΠΨΣΘΞÆæßÉ !\"#¤%&'()*+,-./0123456789:;>=<?¡ABCDEFGHIJKLMNOPQRSTUVWXYZÄÖÑܧ¿abcdefghijklmnopqrstuvwxyzäöñüàExtended: €[\]^{|}~"; var_dump(stripNonValidCharaters($message));

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)
8.3.60.0110.00718.56
8.3.50.0140.00521.18
8.3.40.0120.00918.91
8.3.30.0110.00419.12
8.3.20.0070.00020.04
8.3.10.0050.00323.65
8.3.00.0030.00619.38
8.2.180.0070.01416.63
8.2.170.0070.01322.96
8.2.160.0140.00020.53
8.2.150.0040.00424.18
8.2.140.0100.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00422.30
8.2.110.0100.00020.52
8.2.100.0090.00317.75
8.2.90.0050.00319.05
8.2.80.0040.00417.97
8.2.70.0090.00017.50
8.2.60.0050.00318.04
8.2.50.0050.00518.07
8.2.40.0040.00419.88
8.2.30.0050.00318.15
8.2.20.0060.00317.83
8.2.10.0000.00818.09
8.2.00.0060.00317.88
8.1.280.0070.00725.92
8.1.270.0040.00422.14
8.1.260.0020.00526.35
8.1.250.0070.00028.09
8.1.240.0030.00719.26
8.1.230.0040.00819.05
8.1.220.0040.00417.77
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0090.00017.35
8.1.180.0080.00018.10
8.1.170.0060.00618.60
8.1.160.0000.00822.09
8.1.150.0030.00518.84
8.1.140.0040.00417.48
8.1.130.0000.00717.80
8.1.120.0000.00817.49
8.1.110.0040.00417.43
8.1.100.0040.00417.35
8.1.90.0000.00717.50
8.1.80.0050.00317.55
8.1.70.0040.00417.40
8.1.60.0000.00817.54
8.1.50.0030.00617.57
8.1.40.0030.00617.54
8.1.30.0030.00517.65
8.1.20.0000.00717.68
8.1.10.0040.00417.51
8.1.00.0050.00217.53
8.0.300.0050.00218.77
8.0.290.0070.00016.88
8.0.280.0000.00718.44
8.0.270.0000.00817.35
8.0.260.0030.00317.30
8.0.250.0030.00317.03
8.0.240.0040.00417.07
8.0.230.0000.00717.07
8.0.220.0070.00017.04
8.0.210.0030.00316.97
8.0.200.0000.00616.93
8.0.190.0000.00717.07
8.0.180.0040.00416.91
8.0.170.0000.00917.09
8.0.160.0040.00416.99
8.0.150.0040.00716.79
8.0.140.0000.00716.95
8.0.130.0000.00613.35
8.0.120.0000.00916.82
8.0.110.0070.00017.01
8.0.100.0040.00416.88
8.0.90.0000.00716.92
8.0.80.0120.00316.98
8.0.70.0000.00716.97
8.0.60.0030.00517.05
8.0.50.0070.00017.03
8.0.30.0080.01117.11
8.0.20.0120.00717.40
8.0.10.0030.00517.07
8.0.00.0120.00516.75
7.4.330.0030.00315.02
7.4.320.0050.00316.50
7.4.300.0020.00516.51
7.4.290.0070.00016.49
7.4.280.0070.00016.47
7.4.270.0040.00316.51
7.4.260.0000.00816.50
7.4.250.0030.00516.48
7.4.240.0060.00116.63
7.4.230.0030.00316.47
7.4.220.0070.01016.72
7.4.210.0060.00916.59
7.4.200.0000.00716.40
7.4.160.0140.00316.58
7.4.150.0100.01317.40
7.4.140.0100.00917.86
7.4.130.0090.01016.43
7.4.120.0090.00816.61
7.4.110.0050.01316.45
7.4.100.0120.00916.55
7.4.90.0090.01616.45
7.4.80.0090.00919.39
7.4.70.0070.01616.36
7.4.60.0130.00716.40
7.4.50.0000.00916.66
7.4.40.0170.00016.73
7.4.30.0090.00916.73
7.4.00.0070.00714.55
7.3.330.0000.00513.45
7.3.320.0000.00513.22
7.3.310.0000.00816.29
7.3.300.0000.00716.34
7.3.290.0090.00916.41
7.3.280.0090.01016.47
7.3.270.0100.01317.40
7.3.260.0060.01216.49
7.3.250.0170.00316.45
7.3.240.0090.00816.55
7.3.230.0030.01516.51
7.3.210.0090.01216.47
7.3.200.0030.01319.39
7.3.190.0090.01416.48
7.3.180.0130.00316.50
7.3.170.0110.00716.73
7.3.160.0070.01516.41
7.3.120.0100.00614.66
7.3.110.0030.01414.77
7.3.100.0120.00614.81
7.3.90.0000.01514.58
7.3.80.0000.01515.15
7.3.70.0000.01114.71
7.3.60.0070.00414.85
7.3.50.0080.00414.95
7.3.40.0030.01514.74
7.3.30.0000.01414.91
7.3.20.0070.00716.52
7.3.10.0000.01016.48
7.3.00.0040.00816.38
7.2.330.0070.01116.83
7.2.320.0110.00616.61
7.2.310.0080.01216.48
7.2.300.0080.01116.66
7.2.290.0060.01416.52
7.2.240.0070.00314.94
7.2.230.0060.00915.11
7.2.220.0000.01014.99
7.2.210.0060.00915.03
7.2.200.0000.01515.14
7.2.190.0070.00715.03
7.2.180.0040.01114.95
7.2.170.0000.01815.14
7.2.160.0070.01014.96
7.2.150.0100.00716.71
7.2.140.0070.01116.56
7.2.130.0030.01016.70
7.2.120.0060.00916.89
7.2.110.0060.00616.79
7.2.100.0110.00716.88
7.2.90.0090.00316.95
7.2.80.0060.00816.86
7.2.70.0090.00416.80
7.2.60.0090.00616.60
7.2.50.0120.00316.95
7.2.40.0030.01316.98
7.2.30.0120.00316.88
7.2.20.0000.01417.00
7.2.10.0120.00316.70
7.2.00.0030.01118.11
7.1.330.0070.00715.69
7.1.320.0100.00715.87
7.1.310.0030.00815.70
7.1.300.0000.01115.82
7.1.290.0040.01115.47
7.1.280.0040.00715.80
7.1.270.0060.00315.94
7.1.260.0100.00315.82
7.1.250.0000.01215.53
7.1.200.0100.00015.88
7.1.100.0040.00718.15
7.1.70.0000.00717.09
7.1.60.0070.01819.19
7.1.50.0060.01917.01
7.1.00.0000.07722.46
7.0.200.0000.00716.55
7.0.140.0000.07722.00
7.0.60.0030.08719.90
7.0.50.0200.06718.00
7.0.40.0070.04020.14
7.0.30.0370.04720.07
7.0.20.0230.05720.19
7.0.10.0070.08720.09
7.0.00.0100.07720.20
5.6.280.0000.07721.07
5.6.210.0000.05320.64
5.6.200.0100.08018.16
5.6.190.0030.04320.43
5.6.180.0170.03720.34
5.6.170.0270.06720.54
5.6.160.0070.08720.45
5.6.150.0100.06318.29
5.6.140.0100.03318.24
5.6.130.0070.08018.16
5.6.120.0030.06321.05
5.6.110.0100.07021.00
5.6.100.0070.09021.07
5.6.90.0070.08321.02
5.6.80.0100.06320.31
5.6.70.3530.04320.53
5.5.350.0270.06020.44
5.5.340.0030.07318.08
5.5.330.0030.07320.41
5.5.320.0270.04020.24
5.5.310.0200.04720.36
5.5.300.0030.08717.95
5.5.290.0030.08017.95
5.5.280.0100.07720.98
5.5.270.0130.08020.81
5.5.260.0070.08320.82
5.5.250.0100.08720.71
5.5.240.4170.03320.09
5.4.450.0870.04719.59
5.4.440.0730.06019.62
5.4.430.0700.05319.70
5.4.420.0570.06719.38
5.4.410.0600.06719.46
5.4.400.0530.07019.29
5.4.390.0800.05719.02
5.4.380.0570.05719.14
5.4.370.0730.05319.39
5.4.360.0700.05319.28
5.4.350.0800.05719.13
5.4.340.0060.04212.04
5.4.320.0100.04812.54
5.4.310.0050.04112.52
5.4.300.0060.03912.54
5.4.290.0060.03912.54
5.4.280.0060.04012.43
5.4.270.0120.04612.43
5.4.260.0110.04812.43
5.4.250.0040.04612.43
5.4.240.0030.04212.43
5.4.230.0060.04412.42
5.4.220.0070.03612.43
5.4.210.0080.03812.43
5.4.200.0160.07812.41
5.4.190.0100.03612.41
5.4.180.0080.04112.42
5.4.170.0060.04312.42
5.4.160.0090.03612.41
5.4.150.0080.03712.41
5.4.140.0050.03912.10
5.4.130.0040.04012.08
5.4.120.0060.03812.04
5.4.110.0080.04112.04
5.4.100.0060.03512.04
5.4.90.0050.03812.04
5.4.80.0100.04112.04
5.4.70.0120.04612.03
5.4.60.0090.04812.04
5.4.50.0040.04012.04
5.4.40.0040.03912.02
5.4.30.0130.03712.02
5.4.20.0090.04112.02
5.4.10.0040.03712.02
5.4.00.0060.03711.52
5.3.290.0110.03912.80
5.3.280.0140.04112.71
5.3.270.0150.04812.72
5.3.260.0080.05212.72
5.3.250.0080.05012.72
5.3.240.0120.03412.72
5.3.230.0050.04112.70
5.3.220.0100.05312.68
5.3.210.0100.05012.68
5.3.200.0120.04512.68
5.3.190.0110.04712.68
5.3.180.0080.05012.67
5.3.170.0060.04712.67
5.3.160.0080.03612.67
5.3.150.0090.04612.68
5.3.140.0060.03912.66
5.3.130.0060.03912.66
5.3.120.0050.04012.66
5.3.110.0050.04012.66
5.3.100.0080.03512.12
5.3.90.0050.03712.11
5.3.80.0050.03712.09
5.3.70.0070.03712.09
5.3.60.0050.03712.08
5.3.50.0060.03612.02
5.3.40.0070.03612.02
5.3.30.0050.03911.98
5.3.20.0080.03511.76
5.3.10.0050.03511.74
5.3.00.0040.03811.72
5.2.170.0050.0309.22
5.2.160.0060.0319.22
5.2.150.0050.0339.22
5.2.140.0030.0329.21
5.2.130.0070.0269.18
5.2.120.0020.0319.18
5.2.110.0050.0309.19
5.2.100.0050.0289.18
5.2.90.0040.0309.18
5.2.80.0060.0299.17
5.2.70.0050.0379.17
5.2.60.0110.0369.13
5.2.50.0050.0349.09
5.2.40.0050.0359.07
5.2.30.0050.0309.05
5.2.20.0050.0309.05
5.2.10.0030.0318.95
5.2.00.0070.0358.81
5.1.60.0070.0218.09
5.1.50.0040.0248.09
5.1.40.0030.0268.07
5.1.30.0040.0268.43
5.1.20.0040.0268.44
5.1.10.0060.0258.17
5.1.00.0040.0278.16
5.0.50.0030.0216.64
5.0.40.0050.0186.50
5.0.30.0020.0326.31
5.0.20.0060.0176.28
5.0.10.0040.0196.27
5.0.00.0030.0316.26
4.4.90.0020.0164.78
4.4.80.0010.0174.76
4.4.70.0040.0144.75
4.4.60.0030.0154.75
4.4.50.0020.0164.77
4.4.40.0060.0214.71
4.4.30.0020.0164.76
4.4.20.0030.0164.85
4.4.10.0030.0184.85
4.4.00.0020.0274.76
4.3.110.0030.0204.66
4.3.100.0040.0174.67
4.3.90.0050.0194.63
4.3.80.0060.0284.58
4.3.70.0010.0164.63
4.3.60.0040.0134.63
4.3.50.0040.0144.63
4.3.40.0050.0234.54
4.3.30.0030.0163.30
4.3.20.0040.0163.28
4.3.10.0000.0183.24
4.3.00.0100.0207.08

preferences:
36.02 ms | 401 KiB | 5 Q