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 = implode("", unpack("H*", implode("\x", explode(" ", $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)
8.3.60.0120.00316.25
8.3.50.0080.01121.93
8.3.40.0150.00318.98
8.3.30.0120.00318.48
8.3.20.0040.00420.25
8.3.10.0040.00423.62
8.3.00.0000.00819.26
8.2.180.0040.01116.75
8.2.170.0070.00722.96
8.2.160.0070.00720.52
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0040.00417.63
8.2.120.0040.00426.35
8.2.110.0000.00922.27
8.2.100.0040.00717.80
8.2.90.0050.00319.09
8.2.80.0080.00017.97
8.2.70.0000.00817.63
8.2.60.0080.00017.91
8.2.50.0040.00418.07
8.2.40.0030.00619.34
8.2.30.0040.00420.51
8.2.20.0070.00317.75
8.2.10.0000.00717.94
8.2.00.0070.00018.04
8.1.280.0140.00725.92
8.1.270.0050.00523.77
8.1.260.0060.00328.09
8.1.250.0000.00828.09
8.1.240.0060.00322.48
8.1.230.0090.00317.52
8.1.220.0000.01117.74
8.1.210.0050.00318.77
8.1.200.0090.00017.10
8.1.190.0050.00317.10
8.1.180.0000.00818.10
8.1.170.0030.00618.72
8.1.160.0030.00521.87
8.1.150.0000.00718.85
8.1.140.0000.00819.53
8.1.130.0000.00817.56
8.1.120.0050.00317.35
8.1.110.0040.00417.34
8.1.100.0040.00417.35
8.1.90.0000.00717.31
8.1.80.0000.00917.32
8.1.70.0000.00817.39
8.1.60.0000.00817.59
8.1.50.0000.00817.56
8.1.40.0090.00017.52
8.1.30.0030.00617.64
8.1.20.0030.00617.55
8.1.10.0060.00317.52
8.1.00.0040.00717.41
8.0.300.0050.00518.77
8.0.290.0040.00316.63
8.0.280.0070.00018.33
8.0.270.0050.00217.13
8.0.260.0050.00217.23
8.0.250.0070.00016.96
8.0.240.0030.00516.89
8.0.230.0030.00616.96
8.0.220.0030.00416.88
8.0.210.0030.00316.88
8.0.200.0030.00317.01
8.0.190.0050.00316.86
8.0.180.0000.00816.89
8.0.170.0080.00016.86
8.0.160.0050.00316.79
8.0.150.0090.00016.80
8.0.140.0080.00016.75
8.0.130.0040.00413.36
8.0.120.0030.00516.77
8.0.110.0000.00716.93
8.0.100.0000.00716.74
8.0.90.0000.00816.89
8.0.80.0040.01016.84
8.0.70.0070.00016.86
8.0.60.0050.00216.94
8.0.50.0040.00417.01
8.0.30.0100.01017.09
8.0.20.0110.00917.40
8.0.10.0000.00816.83
8.0.00.0130.00716.72
7.4.330.0000.00516.74
7.4.320.0040.00416.54
7.4.300.0000.00716.45
7.4.290.0030.00316.61
7.4.280.0070.00016.51
7.4.270.0030.00316.54
7.4.260.0070.00016.58
7.4.250.0030.00616.34
7.4.240.0020.00516.63
7.4.230.0030.00316.57
7.4.220.0080.00816.63
7.4.210.0150.00016.66
7.4.200.0070.00016.45
7.4.160.0110.00516.32
7.4.150.0070.01017.40
7.4.140.0080.00817.86
7.4.130.0120.00716.57
7.4.120.0110.00716.57
7.4.110.0090.01316.62
7.4.100.0030.01516.47
7.4.90.0180.00016.45
7.4.80.0100.00719.39
7.4.70.0060.01316.40
7.4.60.0060.01016.54
7.4.50.0060.00916.30
7.4.40.0110.00616.42
7.4.30.0070.01016.76
7.4.10.0030.01414.73
7.4.00.0130.00515.13
7.3.330.0050.00013.21
7.3.320.0000.00513.21
7.3.310.0030.00316.34
7.3.300.0060.00016.11
7.3.290.0070.00916.32
7.3.280.0080.01116.31
7.3.270.0100.00717.40
7.3.260.0100.01316.46
7.3.250.0080.01116.29
7.3.240.0080.01116.30
7.3.230.0170.00016.39
7.3.210.0130.00316.45
7.3.200.0060.00916.40
7.3.190.0000.01716.55
7.3.180.0110.00516.55
7.3.170.0070.01016.27
7.3.160.0090.00916.58
7.3.130.0060.00914.75
7.3.120.0140.00415.00
7.3.110.0090.00914.56
7.3.100.0040.01114.96
7.3.90.0080.00914.58
7.3.80.0040.00714.86
7.3.70.0060.00914.64
7.3.60.0000.01514.92
7.3.50.0070.00714.67
7.3.40.0000.01714.73
7.3.30.0100.00314.82
7.3.20.0070.00716.63
7.3.10.0070.00316.75
7.3.00.0070.01316.29
7.2.330.0170.00016.39
7.2.320.0140.00916.59
7.2.310.0080.00816.38
7.2.300.0100.00616.50
7.2.290.0090.00916.54
7.2.260.0100.00714.95
7.2.250.0090.00615.12
7.2.240.0030.01015.09
7.2.230.0120.00614.89
7.2.220.0110.00315.20
7.2.210.0060.00315.05
7.2.200.0080.00515.00
7.2.190.0040.00415.03
7.2.180.0040.01114.84
7.2.170.0090.00614.92
7.2.160.0060.00614.96
7.2.150.0030.00916.84
7.2.140.0060.00916.86
7.2.130.0040.01116.91
7.2.120.0040.00817.00
7.2.110.0080.00816.79
7.2.100.0100.00716.76
7.2.90.0070.01016.86
7.2.80.0060.00916.71
7.2.70.0000.01516.72
7.2.60.0070.00316.74
7.2.50.0100.00717.03
7.2.40.0060.00916.63
7.2.30.0060.00616.80
7.2.20.0040.00816.57
7.2.10.0000.01816.89
7.2.00.0020.00818.02
7.1.330.0060.00315.94
7.1.320.0090.00615.82
7.1.310.0030.01315.83
7.1.300.0040.01215.68
7.1.290.0030.01015.60
7.1.280.0110.00315.53
7.1.270.0000.01315.80
7.1.260.0130.00615.52
7.1.250.0090.00915.53
7.1.240.0120.00015.81
7.1.230.0000.01415.82
7.1.220.0040.00715.93
7.1.210.0040.00815.61
7.1.200.0030.00915.82
7.1.190.0080.00615.84
7.1.180.0080.00015.90
7.1.170.0120.00415.74
7.1.160.0070.00315.52
7.1.150.0070.00315.76
7.1.140.0070.00715.85
7.1.130.0040.01115.76
7.1.120.0070.00315.49
7.1.110.0070.00715.68
7.1.100.0000.01017.11
7.1.90.0060.01015.78
7.1.80.0040.01115.88
7.1.70.0050.00816.37
7.1.60.0060.01117.46
7.1.50.0060.00816.51
7.1.40.0040.01215.54
7.1.30.0070.00715.52
7.1.20.0090.00615.85
7.1.10.0090.00615.81
7.1.00.0040.04019.08
7.0.330.0060.01215.41
7.0.320.0000.01315.34
7.0.310.0090.00015.29
7.0.300.0100.00615.40
7.0.290.0040.00815.16
7.0.280.0090.00615.18
7.0.270.0040.00715.28
7.0.260.0030.00915.33
7.0.250.0030.01015.29
7.0.240.0000.01415.45
7.0.230.0090.00615.43
7.0.220.0060.01215.13
7.0.210.0090.00915.16
7.0.200.0060.00516.07
7.0.190.0070.00715.41
7.0.180.0040.01515.53
7.0.170.0000.01415.47
7.0.160.0030.01015.30
7.0.150.0030.01015.22
7.0.140.0070.00715.33
7.0.130.0080.00815.44
7.0.120.0080.00415.49
7.0.110.0030.00615.29
7.0.100.0000.01515.35
7.0.90.0040.00815.39
7.0.80.0080.00615.46
7.0.70.0030.00815.35
7.0.60.0040.04517.69
7.0.50.0020.03616.88
7.0.40.0020.03116.92
7.0.30.0250.03516.79
7.0.20.0140.04816.90
7.0.10.0090.02316.85
7.0.00.0080.02616.82
5.6.400.0070.01114.38
5.6.390.0040.00813.94
5.6.380.0100.00314.63
5.6.370.0080.00414.21
5.6.360.0030.01014.37
5.6.350.0030.00914.04
5.6.340.0080.00814.33
5.6.330.0070.00714.37
5.6.320.0000.00814.20
5.6.310.0070.00714.15
5.6.300.0000.01614.01
5.6.290.0070.00714.40
5.6.280.0040.02217.58
5.6.270.0060.01014.13
5.6.260.0070.00314.23
5.6.250.0040.00814.43
5.6.240.0070.00714.09
5.6.230.0060.00314.18
5.6.220.0040.00814.02
5.6.210.0050.02317.36
5.6.200.0040.02316.18
5.6.190.0050.04217.43
5.6.180.0220.02717.31
5.6.170.0180.03517.15
5.6.160.0110.04417.43
5.6.150.0090.04516.19
5.6.140.0070.04416.19
5.6.130.0100.03116.34
5.6.120.0080.02017.53
5.6.110.0090.04017.68
5.6.100.0080.04517.50
5.6.90.0040.02917.72
5.6.80.0070.04417.16
5.6.70.0030.01013.96
5.6.60.0070.01014.27
5.6.50.0000.01314.08
5.6.40.0030.01014.21
5.6.30.0080.00513.83
5.6.20.0080.00814.13
5.6.10.0000.01214.14
5.6.00.0070.00414.38
5.5.380.0000.01214.41
5.5.370.0030.01114.04
5.5.360.0040.00714.24
5.5.350.0820.04017.38
5.5.340.0070.04515.83
5.5.330.0060.02817.24
5.5.320.0080.04017.21
5.5.310.0150.02717.29
5.5.300.0050.02116.15
5.5.290.0080.04516.19
5.5.280.0060.04617.40
5.5.270.0050.04717.33
5.5.260.0070.03517.52
5.5.250.0010.03417.40
5.5.240.0120.02517.27
5.5.230.0000.00913.84
5.5.220.0060.01013.98
5.5.210.0000.01114.18
5.5.200.0030.00814.02
5.5.190.0070.00713.68
5.5.180.0100.00714.28
5.5.170.0030.01013.96
5.5.160.0060.00614.11
5.5.150.0040.00814.23
5.5.140.0110.00414.04
5.5.130.0060.01013.88
5.5.120.0060.00614.03
5.5.110.0120.00413.74
5.5.100.0060.01213.93
5.5.90.0060.00314.09
5.5.80.0100.00313.86
5.5.70.0070.00313.93
5.5.60.0070.00713.86
5.5.50.0070.00714.05
5.5.40.0060.00913.62
5.5.30.0030.00714.11
5.5.20.0080.00514.09
5.5.10.0040.00813.79
5.5.00.0000.01414.00

preferences:
50.03 ms | 401 KiB | 5 Q