3v4l.org

run code in 300+ PHP versions simultaneously
<?php class CRYPT { public function encrypt($Str,$Key=ENCKEY) { srand(); $Str=str_pad($Str, 32-strlen($Str)); $IVSize=mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128, MCRYPT_MODE_CBC); $IV=mcrypt_create_iv($IVSize, MCRYPT_RAND); $CryptStr=mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $Key, $Str, MCRYPT_MODE_CBC, $IV); return base64_encode($IV.$CryptStr); } public function decrypt($CryptStr,$Key=ENCKEY) { if ($CryptStr!='') { $IV=substr(base64_decode($CryptStr),0,16); $CryptStr=substr(base64_decode($CryptStr),16); return trim(mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $Key, $CryptStr, MCRYPT_MODE_CBC,$IV)); } else { return ''; } } } // class ENCRYPT() $enc = new CRYPT; $s = "vhqeqioslhcy3yzqi47fp6evl7clr4n9|~|1|~|62.107.4.183"; $s = $enc-encrypt($s, "w+2#)1FP&LIPTL2<8I2"); $s = "DXU+BnC/xV6b/CQXj2kd+qyRIw9esCuFb8vQuyJkPFQzyYLu7NXKIpRlrWsOe5xLhvCwpRcXcr8dpsK9zOYlSgxUSgoPlLcrlsD1+RJNCm2bDB0RJw8lg4P47nCThpnd3XsgHpcwfU4lp/OfmAWFHikFOKOOa3iWGL7vQPsDax0="; $test = $enc->encrypt($s, "w+2#)1FP&LIPTL2<8I2"); //echo $test; $lol = $enc->decrypt($s, "w+2#)1FP&LIPTL2<8I2"); echo $enc->decrypt($lol, "w+2#)1FP&LIPTL2<8I2");

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)
8.3.40.0150.00018.80
8.3.30.0110.00318.86
8.3.20.0050.00320.33
8.3.10.0000.00823.54
8.3.00.0000.00819.38
8.2.170.0080.00622.96
8.2.160.0170.00022.12
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0060.00617.50
8.2.120.0030.00626.35
8.2.110.0060.00321.19
8.2.100.0080.00417.72
8.2.90.0090.00020.59
8.2.80.0030.00518.03
8.2.70.0060.00317.79
8.2.60.0090.00017.93
8.2.50.0080.00018.10
8.2.40.0000.00720.50
8.2.30.0000.00720.65
8.2.20.0090.00017.63
8.2.10.0000.00818.02
8.2.00.0050.00318.10
8.1.270.0040.00422.06
8.1.260.0050.00228.09
8.1.250.0040.00428.09
8.1.240.0060.00322.41
8.1.230.0070.00420.91
8.1.220.0050.00317.77
8.1.210.0050.00318.96
8.1.200.0080.00017.35
8.1.190.0050.00317.23
8.1.180.0090.00018.10
8.1.170.0060.00318.50
8.1.160.0000.00821.98
8.1.150.0050.00218.93
8.1.140.0030.00519.58
8.1.130.0070.00017.68
8.1.120.0000.00717.50
8.1.110.0040.00417.35
8.1.100.0020.00517.43
8.1.90.0000.00717.33
8.1.80.0000.00817.38
8.1.70.0030.00317.31
8.1.60.0030.00617.57
8.1.50.0030.00517.55
8.1.40.0080.00017.45
8.1.30.0080.00017.73
8.1.20.0000.00817.76
8.1.10.0000.00817.49
8.1.00.0030.00517.46
8.0.300.0000.00720.03
8.0.290.0080.00016.75
8.0.280.0080.00018.30
8.0.270.0000.00717.24
8.0.260.0000.00617.20
8.0.250.0040.00416.87
8.0.240.0000.00616.95
8.0.230.0050.00316.94
8.0.220.0030.00316.95
8.0.210.0040.00416.87
8.0.200.0070.00017.03
8.0.190.0040.00417.00
8.0.180.0000.00716.94
8.0.170.0050.00316.93
8.0.160.0000.00716.97
8.0.150.0000.00716.76
8.0.140.0080.00016.83
8.0.130.0000.00613.41
8.0.120.0030.00516.92
8.0.110.0070.00016.88
8.0.100.0000.00716.80
8.0.90.0050.00316.90
8.0.80.0000.01616.87
8.0.70.0040.00416.89
8.0.60.0000.00816.95
8.0.50.0000.00716.88
8.0.30.0100.00717.17
8.0.20.0130.00617.40
8.0.10.0040.00416.89
8.0.00.0120.00916.55
7.4.330.0000.00515.08
7.4.320.0040.00416.56
7.4.300.0030.00316.62
7.4.290.0030.00316.52
7.4.280.0030.00616.54
7.4.270.0040.00416.41
7.4.260.0070.00016.59
7.4.250.0030.00516.51
7.4.240.0020.00516.59
7.4.230.0030.00316.57
7.4.220.0070.01016.75
7.4.210.0080.00616.74
7.4.200.0000.00716.38
7.4.160.0140.00316.85
7.4.150.0110.00717.40
7.4.140.0120.01317.86
7.4.130.0110.00916.59
7.4.120.0120.00616.63
7.4.110.0060.01216.45
7.4.100.0000.01716.59
7.4.90.0110.00616.48
7.4.80.0100.00719.39
7.4.70.0090.00616.34
7.4.60.0140.00316.36
7.4.50.0000.00816.45
7.4.40.0080.01416.57
7.4.30.0090.01216.61
7.4.00.0080.00814.80
7.3.330.0050.00013.20
7.3.320.0060.00013.29
7.3.310.0070.00016.23
7.3.300.0030.00316.35
7.3.290.0050.01016.33
7.3.280.0090.01116.30
7.3.270.0120.00617.40
7.3.260.0040.01416.57
7.3.250.0100.00716.45
7.3.240.0080.01116.61
7.3.230.0060.01216.41
7.3.210.0060.01216.53
7.3.200.0100.01416.31
7.3.190.0090.00916.41
7.3.180.0100.00716.50
7.3.170.0060.01116.30
7.3.160.0100.01016.64
7.3.120.0090.00314.64
7.3.110.0060.01315.00
7.3.100.0090.00614.88
7.3.90.0070.00714.80
7.3.80.0070.00714.81
7.3.70.0030.00914.66
7.3.60.0030.01014.66
7.3.50.0000.00914.70
7.3.40.0000.01414.44
7.3.30.0040.00814.71
7.3.20.0030.01016.48
7.3.10.0110.00416.61
7.3.00.0070.00716.60
7.2.330.0130.00716.73
7.2.320.0100.00716.34
7.2.310.0090.00916.58
7.2.300.0100.01216.79
7.2.290.0140.00316.68
7.2.250.0100.01015.17
7.2.240.0090.00915.05
7.2.230.0130.00314.60
7.2.220.0090.00915.25
7.2.210.0070.01014.77
7.2.200.0000.01314.95
7.2.190.0100.00314.96
7.2.180.0060.00614.72
7.2.170.0120.00015.05
7.2.60.0170.00816.78
7.2.00.0030.01219.19
7.1.330.0120.00315.41
7.1.320.0070.01015.75
7.1.310.0000.01315.73
7.1.300.0030.00615.75
7.1.290.0110.00415.33
7.1.280.0040.00815.66
7.1.270.0030.01315.41
7.1.260.0000.01315.72
7.1.200.0060.00615.59
7.1.100.0000.01717.80
7.1.70.0000.00816.99
7.1.60.0070.01719.48
7.1.50.0050.00516.76
7.1.00.0070.07322.27
7.0.200.0000.00716.36
7.0.60.0070.04719.87
7.0.50.0030.05317.90
7.0.40.0070.09320.28
7.0.30.0330.04020.33
7.0.20.0300.04020.07
7.0.10.0030.06020.20
7.0.00.0000.05320.09
5.6.280.0030.03720.91
5.6.210.0070.07020.57
5.6.200.0070.08718.21
5.6.190.0170.04020.55
5.6.180.0330.05720.55
5.6.170.0100.04720.55
5.6.160.0030.04020.60
5.6.150.0030.07718.17
5.6.140.0030.08718.16
5.6.130.0000.05318.29
5.6.120.0130.04721.00
5.6.110.0030.04321.05
5.6.100.0070.08321.03
5.6.90.0070.05720.96
5.6.80.0070.08020.38
5.5.350.4170.03320.39
5.5.340.0370.05018.09
5.5.330.0170.07020.34
5.5.320.0330.04320.34
5.5.310.0330.04720.37
5.5.300.0230.06317.97
5.5.290.0070.08317.92
5.5.280.0130.07720.74
5.5.270.0200.07320.86
5.5.260.0200.07020.77
5.5.250.0100.08320.70
5.5.240.0270.07020.05

preferences:
60.24 ms | 400 KiB | 5 Q