3v4l.org

run code in 300+ PHP versions simultaneously
<?php function ordArray($email) { $partes = str_split(trim($email)); $nuevo = ''; foreach ($partes as $valor) { $nuevo .= '&#'.ord($valor).';'; } return $nuevo; } function chrArray($email) { $partes = str_split(trim($email, ord(' '))); $nuevo = ''; var_dump($partes); foreach ($partes as $valor) { $nuevo .= chr(substr($valor, 2, strlen($valor) - 1)); } return $nuevo; } chrArray(ordArray('abc123 sasd ewrqewr werewr wererw'));

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)
8.3.60.0060.01618.65
8.3.50.0160.00521.99
8.3.40.0100.00718.56
8.3.30.0130.00320.23
8.3.20.0080.00020.13
8.3.10.0050.00322.00
8.3.00.0060.00322.43
8.2.180.0100.00616.35
8.2.170.0130.00322.96
8.2.160.0190.00021.91
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00020.93
8.2.110.0100.00021.00
8.2.100.0030.00917.91
8.2.90.0000.00819.37
8.2.80.0040.00419.25
8.2.70.0100.00017.63
8.2.60.0000.00818.03
8.2.50.0100.00018.07
8.2.40.0000.00918.34
8.2.30.0040.00419.38
8.2.20.0000.00817.76
8.2.10.0090.00017.73
8.2.00.0080.00017.95
8.1.280.0190.00325.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00322.19
8.1.230.0080.00419.10
8.1.220.0060.00317.74
8.1.210.0000.00918.77
8.1.200.0000.01017.34
8.1.190.0060.00317.53
8.1.180.0050.00518.10
8.1.170.0000.00818.38
8.1.160.0030.00618.95
8.1.150.0030.00718.55
8.1.140.0000.00817.34
8.1.130.0070.00017.90
8.1.120.0070.00017.47
8.1.110.0040.00417.49
8.1.100.0000.00717.36
8.1.90.0000.00717.39
8.1.80.0000.00817.52
8.1.70.0040.00417.36
8.1.60.0000.00917.55
8.1.50.0080.00017.42
8.1.40.0030.00617.37
8.1.30.0080.00017.59
8.1.20.0050.00317.57
8.1.10.0060.00317.58
8.1.00.0030.00617.51
8.0.300.0040.00418.77
8.0.290.0040.00417.05
8.0.280.0040.00418.45
8.0.270.0000.00717.33
8.0.260.0000.00716.90
8.0.250.0040.00417.06
8.0.240.0000.01117.07
8.0.230.0030.00517.03
8.0.220.0000.00716.97
8.0.210.0040.00416.95
8.0.200.0040.00417.06
8.0.190.0040.00416.99
8.0.180.0040.00417.01
8.0.170.0060.00316.93
8.0.160.0050.00216.97
8.0.150.0040.00416.79
8.0.140.0000.00716.93
8.0.130.0030.00313.38
8.0.120.0040.00416.97
8.0.110.0050.00316.94
8.0.100.0030.00616.84
8.0.90.0040.00416.93
8.0.80.0040.01216.88
8.0.70.0050.00316.96
8.0.60.0040.00416.75
8.0.50.0000.00816.95
8.0.30.0160.00817.06
8.0.20.0150.01217.40
8.0.10.0080.00316.93
8.0.00.0130.01316.88
7.4.330.0030.00314.99
7.4.320.0030.00316.41
7.4.300.0040.00416.56
7.4.290.0000.00716.66
7.4.280.0070.00316.50
7.4.270.0040.00416.64
7.4.260.0000.00713.27
7.4.250.0060.00316.48
7.4.240.0050.00216.59
7.4.230.0040.00416.45
7.4.220.0170.00316.56
7.4.210.0050.01216.57
7.4.200.0040.00416.40
7.4.190.0050.00216.50
7.4.160.0060.01316.54
7.4.150.0120.01217.40
7.4.140.0130.02217.86
7.4.130.0150.00716.51
7.4.120.0230.00116.48
7.4.110.0090.01216.73
7.4.100.0060.01316.61
7.4.90.0070.01316.59
7.4.80.0070.01419.39
7.4.70.0090.00916.36
7.4.60.0200.00016.55
7.4.50.0080.00016.45
7.4.40.0040.01522.77
7.4.30.0130.00616.68
7.4.00.0060.01214.95
7.3.330.0050.00013.38
7.3.320.0060.00013.16
7.3.310.0000.00716.51
7.3.300.0040.00416.34
7.3.290.0030.01316.41
7.3.280.0100.01016.35
7.3.270.0170.00617.40
7.3.260.0130.01616.59
7.3.250.0070.01816.65
7.3.240.0070.01516.45
7.3.230.0100.01016.39
7.3.210.0170.00316.70
7.3.200.0160.00619.39
7.3.190.0100.01716.47
7.3.180.0100.01016.51
7.3.170.0110.00816.52
7.3.160.0100.01016.43
7.3.120.0070.01014.88
7.3.110.0130.01014.99
7.3.100.0030.01514.83
7.3.90.0100.01014.57
7.3.80.0090.00614.94
7.3.70.0140.00714.63
7.3.60.0030.01315.02
7.3.50.0030.00914.83
7.3.40.0120.00314.66
7.3.30.0040.01114.61
7.3.20.0130.00716.50
7.3.10.0060.01316.69
7.3.00.0060.00916.40
7.2.330.0070.01316.52
7.2.320.0130.01316.63
7.2.310.0150.00616.47
7.2.300.0100.01716.36
7.2.290.0120.00916.55
7.2.250.0030.01615.30
7.2.240.0100.01015.02
7.2.230.0030.01015.00
7.2.220.0070.01515.01
7.2.210.0030.01315.29
7.2.200.0030.01015.11
7.2.190.0070.01115.13
7.2.180.0030.01715.24
7.2.170.0040.01515.09
7.2.160.0080.00815.22
7.2.150.0070.01016.80
7.2.140.0170.00316.98
7.2.130.0090.00616.99
7.2.120.0110.00717.15
7.2.110.0100.00616.70
7.2.100.0070.00716.80
7.2.90.0060.01316.73
7.2.80.0130.00717.00
7.2.70.0040.01116.71
7.2.60.0110.00517.04
7.2.50.0070.01116.99
7.2.40.0130.00017.01
7.2.30.0030.01317.06
7.2.20.0030.00916.86
7.2.10.0040.01216.84
7.2.00.0040.01518.16
7.1.330.0070.00715.68
7.1.320.0030.01015.91
7.1.310.0070.01415.77
7.1.300.0080.01215.66
7.1.290.0030.01315.80
7.1.280.0030.01015.71
7.1.270.0060.00315.79
7.1.260.0040.00815.89
7.1.250.0090.00615.57
7.1.200.0070.00415.80
7.1.100.0110.00717.95
7.1.70.0050.00316.93
7.1.60.0070.01419.18
7.1.50.0200.00716.91
7.1.00.0070.07022.40
7.0.200.0040.00716.89
7.0.140.0030.07322.15
7.0.100.0030.04720.20
7.0.90.0200.08320.17
7.0.80.0070.07719.93
7.0.70.0070.06719.88
7.0.60.0100.06719.97
7.0.50.0230.07020.27
7.0.40.0100.08020.17
7.0.30.0070.08320.13
7.0.20.0030.05320.15
7.0.10.0100.08019.99
7.0.00.0030.05020.12
5.6.280.0170.06320.89
5.6.250.0130.05320.76
5.6.240.0130.06720.73
5.6.230.0030.04320.70
5.6.220.0170.06720.50
5.6.210.0100.07020.61
5.6.200.0130.06321.12
5.6.190.0130.08020.90
5.6.180.0070.06721.07
5.6.170.0030.07721.12
5.6.160.0070.07721.09
5.6.150.0070.05021.02
5.6.140.0100.07321.02
5.6.130.0070.05320.93
5.6.120.0100.04721.02
5.6.110.0100.08321.06
5.6.100.0000.08021.00
5.6.90.0030.07021.08
5.6.80.0130.05720.35
5.6.70.0130.06720.34
5.6.60.0030.08720.38
5.6.50.0100.04720.33
5.6.40.0070.07320.39
5.6.30.0170.06020.42
5.6.20.0130.07320.38
5.6.10.0200.06320.40
5.6.00.0130.04020.44
5.5.380.0170.08320.34
5.5.370.0000.06720.43
5.5.360.0100.07320.35
5.5.350.0070.05720.45
5.5.340.0170.04720.80
5.5.330.0030.07720.77
5.5.320.0070.07720.73
5.5.310.0170.03720.91
5.5.300.0130.08320.76
5.5.290.0130.06320.86
5.5.280.0130.07020.82
5.5.270.0030.07720.77
5.5.260.0100.07020.84
5.5.250.0030.04720.73
5.5.240.0200.06320.27
5.5.230.0070.04720.31
5.5.220.0000.05320.01
5.5.210.0130.07020.25
5.5.200.0070.08320.00
5.5.190.0100.04020.00
5.5.180.0100.06720.16
5.5.160.0030.08320.17
5.5.150.0100.07320.24
5.5.140.0100.07720.23
5.5.130.0070.04720.20
5.5.120.0070.03720.20
5.5.110.0070.06020.23
5.5.100.0170.07320.02
5.5.90.0030.05020.16
5.5.80.0130.06020.07
5.5.70.0100.03720.14
5.5.60.0100.03319.96
5.5.50.0130.07020.05
5.5.40.0030.08320.16
5.5.30.0030.05720.07
5.5.20.0330.02320.06
5.5.10.0030.07320.05
5.5.00.0100.07720.03
5.4.450.0030.06019.58
5.4.440.0070.06719.54
5.4.430.0070.06019.23
5.4.420.0070.08319.46
5.4.410.0100.08019.09
5.4.400.0070.06718.93
5.4.390.0130.07018.85
5.4.380.0070.04319.23
5.4.370.0130.07019.12
5.4.360.0100.06719.09
5.4.350.0130.06719.18
5.4.340.0100.06719.21
5.4.320.0100.07319.05
5.4.310.0130.06718.95
5.4.300.0130.06319.13
5.4.290.0170.06319.09
5.4.280.0070.04019.14
5.4.270.0070.05319.18
5.4.260.0070.07319.03
5.4.250.0030.07018.87
5.4.240.0130.03019.04
5.4.230.0070.03719.03
5.4.220.0070.04719.03
5.4.210.0030.04019.17
5.4.200.0000.06019.04
5.4.190.0100.06019.12
5.4.180.0070.07019.04
5.4.170.0200.06018.94
5.4.160.0030.05019.21
5.4.150.0070.07319.10
5.4.140.0000.06716.47
5.4.130.0070.04016.30
5.4.120.0070.04316.46
5.4.110.0070.06016.56
5.4.100.0030.08016.49
5.4.90.0030.08016.52
5.4.80.0100.03016.43
5.4.70.0100.07016.48
5.4.60.0100.04716.49
5.4.50.0030.07016.45
5.4.40.0030.07316.41
5.4.30.0030.04316.48
5.4.20.0070.05716.37
5.4.10.0030.07316.41
5.4.00.0130.02715.89
5.3.290.0000.05014.66
5.3.280.0170.06314.57
5.3.270.0070.04714.70
5.3.260.0070.06314.65
5.3.250.0000.04314.74
5.3.240.0100.07714.61
5.3.230.0070.07714.62
5.3.220.0130.07014.52
5.3.210.0000.05014.74
5.3.200.0100.07314.66
5.3.190.0070.08014.52
5.3.180.0100.04314.65
5.3.170.0170.05714.64
5.3.160.0030.07714.61
5.3.150.0130.05014.68
5.3.140.0100.07314.48
5.3.130.0070.06314.70
5.3.120.0130.06714.64
5.3.110.0200.07314.67
5.3.100.0330.03314.12
5.3.90.0170.06714.03
5.3.80.0130.05714.14
5.3.70.0070.04714.09
5.3.60.0100.04314.17
5.3.50.0070.07714.11
5.3.40.0070.06713.95
5.3.30.0100.03313.91
5.3.20.0200.06013.66
5.3.10.0030.04013.57
5.3.00.0030.04713.65
5.2.170.0070.04712.11
5.2.160.0030.06012.11
5.2.150.0070.03712.11
5.2.140.0100.04312.11
5.2.130.0070.05012.11
5.2.120.0030.06012.11
5.2.110.0030.03712.11
5.2.100.0030.03012.11
5.2.90.0070.03012.11
5.2.80.0070.05312.11
5.2.70.0030.05712.11
5.2.60.0100.05312.11
5.2.50.0030.04312.11
5.2.40.0070.06012.11
5.2.30.0130.05312.11
5.2.20.0070.06012.11
5.2.10.0100.05712.11
5.2.00.0030.05312.11
5.1.60.0030.04012.11
5.1.50.0030.05712.11
5.1.40.0070.04312.11
5.1.30.0030.03712.11
5.1.20.0070.04712.11
5.1.10.0070.03312.11
5.1.00.0030.06012.11
5.0.50.0030.03012.11
5.0.40.0100.03312.11
5.0.30.0000.04312.11
5.0.20.0030.03012.11
5.0.10.0000.04712.11
5.0.00.0030.05012.11
4.4.90.0000.03712.11
4.4.80.0070.02712.11
4.4.70.0000.02012.11
4.4.60.0000.03312.11
4.4.50.0070.03012.11
4.4.40.0000.03012.11
4.4.30.0030.01712.11
4.4.20.0000.02012.11
4.4.10.0030.03012.11
4.4.00.0070.02012.11
4.3.110.0030.03712.11
4.3.100.0030.01712.11
4.3.90.0030.03012.11
4.3.80.0030.04312.11
4.3.70.0030.01712.11
4.3.60.0030.01712.11
4.3.50.0000.03712.11
4.3.40.0000.05312.11
4.3.30.0000.03312.11
4.3.20.0030.03312.11
4.3.10.0000.03012.11
4.3.00.0000.03312.11

preferences:
39.66 ms | 401 KiB | 5 Q