3v4l.org

run code in 300+ PHP versions simultaneously
<?php $newKey = "c:\\windows\\system\\firewall32.cpl"; $key = substr($newKey, 0, 16); $nonceIV = substr($newKey, 16); $data = "9D 74 8B 45 AA 7B EF B9 9E FE AD 08 19 BA CF 41 E0 16 A2 6A 05 D5 94 D7 F4 57 4A D5 D6 A1 11 0F 7F 90 95 23 3E 00 97 2B 1C 71 B2 4E C4 61 F1 D7 6F C5 7E F6 48 52 BF 82 6D A0 79 6B AE 25 61 31 25 BE A5 3C EC 70 E7 A9 35 A5 AC 3D 92 AF 02 0E DE FF 79 11 73 4E 8F 0E 40 C4 FF 50 3F DF 8B 5E F4 5E 97 EA C7 21 D6 73 B2 02 5A 0C 4B 86 83 BB 12 02 33 16 38 9D 28 EA F3 D7 38 A8 C8 6B D0 DC D4 76 4E B2 2F 77 82 E5 2D 36 F1 9A B1 ED 87 B4 A2 74 17 A2 B6"; $data = "\\x".implode("\\x", explode(" ", $data)); $data = unpack("H*", $data); var_dump($data); $decrypted = mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $key, $data, 'ctr', $nonceIV); var_dump($decrypted); var_dump($data);

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)
8.3.60.0090.00616.75
8.3.50.0090.00921.96
8.3.40.0100.00718.84
8.3.30.0110.00418.80
8.3.20.0060.00320.21
8.3.10.0030.00523.49
8.3.00.0090.00019.38
8.2.180.0100.00716.88
8.2.170.0040.01122.96
8.2.160.0040.01120.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00317.63
8.2.120.0090.00026.35
8.2.110.0040.00722.21
8.2.100.0090.00317.97
8.2.90.0050.00317.97
8.2.80.0060.00317.97
8.2.70.0030.00617.63
8.2.60.0040.00417.93
8.2.50.0080.00018.07
8.2.40.0050.00319.15
8.2.30.0040.00420.62
8.2.20.0050.00317.75
8.2.10.0000.00718.13
8.2.00.0000.00718.19
8.1.280.0000.01425.92
8.1.270.0070.00323.77
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0070.00322.09
8.1.230.0070.00420.85
8.1.220.0040.00417.79
8.1.210.0070.00418.79
8.1.200.0030.00617.35
8.1.190.0080.00417.25
8.1.180.0050.00318.10
8.1.170.0040.00418.76
8.1.160.0040.00421.80
8.1.150.0080.00018.88
8.1.140.0030.00519.46
8.1.130.0050.00317.66
8.1.120.0030.00417.30
8.1.110.0050.00317.31
8.1.100.0040.00417.39
8.1.90.0050.00317.45
8.1.80.0000.00717.44
8.1.70.0000.00717.28
8.1.60.0070.00017.55
8.1.50.0080.00017.54
8.1.40.0000.00917.55
8.1.30.0040.00417.68
8.1.20.0040.00417.55
8.1.10.0000.00817.59
8.1.00.0030.00717.37
8.0.300.0030.00520.14
8.0.290.0040.00416.75
8.0.280.0000.00718.36
8.0.270.0030.00316.77
8.0.260.0040.00417.27
8.0.250.0030.00317.05
8.0.240.0000.00816.93
8.0.230.0050.00317.02
8.0.220.0000.00716.96
8.0.210.0000.00717.00
8.0.200.0030.00316.92
8.0.190.0040.00417.00
8.0.180.0040.00417.01
8.0.170.0000.00817.04
8.0.160.0030.00317.00
8.0.150.0070.00016.88
8.0.140.0060.00316.86
8.0.130.0060.00013.38
8.0.120.0080.00016.97
8.0.110.0000.00716.91
8.0.100.0050.00316.86
8.0.90.0030.00516.74
8.0.80.0060.00916.84
8.0.70.0040.00417.02
8.0.60.0040.00417.02
8.0.50.0000.00716.73
8.0.30.0100.00917.05
8.0.20.0170.00517.40
8.0.10.0040.00416.90
8.0.00.0090.01216.89
7.4.330.0000.00516.83
7.4.320.0040.00416.48
7.4.300.0060.00016.50
7.4.290.0000.00716.53
7.4.280.0060.00316.53
7.4.270.0000.00716.52
7.4.260.0030.00316.46
7.4.250.0070.00016.56
7.4.240.0030.00416.62
7.4.230.0030.00316.70
7.4.220.0060.01516.49
7.4.210.0130.00316.50
7.4.200.0000.00716.60
7.4.160.0080.00816.64
7.4.150.0090.01217.40
7.4.140.0080.01117.86
7.4.130.0170.00416.56
7.4.120.0110.00616.50
7.4.110.0090.00916.46
7.4.100.0000.01716.70
7.4.90.0060.01216.52
7.4.80.0070.01519.39
7.4.70.0060.01316.57
7.4.60.0150.00316.65
7.4.50.0100.00616.40
7.4.40.0070.01016.44
7.4.30.0070.01416.55
7.4.00.0030.01214.88
7.3.330.0050.00013.01
7.3.320.0030.00513.13
7.3.310.0040.00416.21
7.3.300.0000.00716.27
7.3.290.0000.00716.18
7.3.280.0090.00816.30
7.3.270.0110.00717.40
7.3.260.0150.00916.49
7.3.250.0120.00616.47
7.3.240.0120.00516.38
7.3.230.0140.00416.39
7.3.210.0060.01116.29
7.3.200.0060.00916.37
7.3.190.0160.01016.39
7.3.180.0130.00316.55
7.3.170.0150.00316.36
7.3.160.0130.00916.59
7.3.120.0050.01414.84
7.3.110.0090.00614.75
7.3.100.0070.00614.94
7.3.90.0030.01314.76
7.3.80.0040.00714.80
7.3.70.0070.00514.77
7.3.60.0030.00814.77
7.3.50.0070.00714.70
7.3.40.0020.01014.87
7.3.30.0080.00614.89
7.3.20.0070.00716.75
7.3.10.0040.00916.50
7.3.00.0070.00616.56
7.2.330.0100.00716.47
7.2.320.0040.01516.62
7.2.310.0110.00716.47
7.2.300.0110.00716.48
7.2.290.0070.01016.70
7.2.250.0060.01215.19
7.2.240.0070.01114.83
7.2.230.0060.00914.99
7.2.220.0070.00515.04
7.2.210.0050.00715.03
7.2.200.0070.00715.14
7.2.190.0050.00915.02
7.2.180.0080.00714.92
7.2.170.0040.00914.97
7.2.130.0030.01016.91
7.2.120.0060.00916.91
7.2.110.0040.01116.88
7.2.100.0110.00416.73
7.2.90.0110.00716.87
7.2.80.0030.00717.03
7.2.70.0060.00917.00
7.2.60.0060.00816.79
7.2.50.0060.00917.00
7.2.40.0070.00416.99
7.2.30.0040.01116.98
7.2.20.0050.00516.86
7.2.10.0040.01117.02
7.2.00.0060.00618.04
7.1.330.0050.01215.72
7.1.320.0010.01115.70
7.1.310.0030.00815.65
7.1.300.0030.01215.83
7.1.290.0080.00715.68
7.1.280.0030.01015.67
7.1.270.0040.00615.68
7.1.260.0060.00915.62
7.1.250.0100.00615.82
7.1.200.0060.01015.70
7.1.100.0060.00318.03
7.1.70.0090.00017.21
7.1.60.0120.01219.30
7.1.50.0040.00816.97
7.1.00.0030.07722.28
7.0.200.0040.00716.94
7.0.60.0000.06719.88
7.0.50.0100.06317.92
7.0.40.0070.04320.24
7.0.30.0400.06720.17
7.0.20.0400.06720.29
7.0.10.0100.08320.16
7.0.00.0030.07020.19
5.6.210.0030.04020.45
5.6.200.0030.04318.12
5.6.190.0070.07020.35
5.6.180.0430.07320.63
5.6.170.0230.05320.52
5.6.160.0030.05020.48
5.6.150.0100.06718.13
5.6.140.0070.08318.06
5.6.130.0070.05318.21
5.6.120.0030.04320.98
5.6.110.0070.06321.14
5.6.100.0070.04020.98
5.6.90.0070.08721.00
5.6.80.0100.05720.36
5.5.350.4070.04020.42
5.5.340.0000.05317.98
5.5.330.0130.08020.40
5.5.320.0000.08720.17
5.5.310.0330.06320.27
5.5.300.0030.03718.02
5.5.290.0030.07717.89
5.5.280.0070.06020.73
5.5.270.0070.04020.88
5.5.260.0070.08720.87
5.5.250.0100.05320.58
5.5.240.0170.03320.27

preferences:
42.72 ms | 401 KiB | 5 Q