3v4l.org

run code in 300+ PHP versions simultaneously
<?php function mac($msg) { $key = "7h3_1337_k3y"; $nonce = "5uc3m01"; $bloc_size = 64; if(strlen($msg)==$bloc_size) { print("cas2"); $mac = $msg; } else if(strlen($msg)>$bloc_size) { print("cas3"); $mac = hash_hmac("sha512",$msg.$nonce,$key,true); } return crypt($mac,'$6$rounds=5000$OhMyG05h!'); } $lemessage="UNMESSAGEASSEZGRANDPOURTOMBERDANSLECASDUCALCULDEHASHMAPETPOUVOIRREJOURSONMACPOURTOMBERDANSLECASCRYPTODIRECT"; $mac = mac($lemessage); $valuemac=hash_hmac("sha512",$lemessage."5uc3m01","7h3_1337_k3y",false); print("**".strlen($valuemac)."***".$valuemac."*******"); $mac2="eval('return hex2bin('c210825a47af7f8869fb6e11adc9dd3eceb85735c47807badaff958f0af386f5e3f7e24c15034ff6dc71d117697f5853da05bb76ec7086d07f25b53f707d9477');')"; $b=mac($mac2); if($mac==$b) { print("OK"); } else{ print("KO"); } print($mac); print($b);

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)
8.3.70.0070.02918.56
8.3.60.0100.01718.39
8.3.50.0270.02321.27
8.3.40.0120.01518.67
8.3.30.0120.01618.42
8.3.20.0070.00720.06
8.3.10.0030.01223.52
8.3.00.0030.01223.48
8.2.190.0160.01616.63
8.2.180.0100.02616.63
8.2.170.0090.01822.96
8.2.160.0130.01320.47
8.2.150.0090.00624.18
8.2.140.0060.00924.66
8.2.130.0060.00919.95
8.2.120.0060.00926.35
8.2.110.0100.00722.25
8.2.100.0070.01417.93
8.2.90.0060.01019.17
8.2.80.0030.01317.97
8.2.70.0060.01217.50
8.2.60.0000.01617.80
8.2.50.0030.01318.07
8.2.40.0030.01422.33
8.2.30.0100.00620.62
8.2.20.0030.01317.59
8.2.10.0070.01018.05
8.2.00.0030.01318.18
8.1.280.0130.02725.92
8.1.270.0040.01223.97
8.1.260.0070.01028.09
8.1.250.0000.01428.09
8.1.240.0000.01523.97
8.1.230.0070.01718.89
8.1.220.0000.01617.79
8.1.210.0060.01018.77
8.1.200.0100.01017.35
8.1.190.0060.01017.23
8.1.180.0060.01018.10
8.1.170.0000.01718.36
8.1.160.0060.00920.77
8.1.150.0040.01218.89
8.1.140.0000.02019.57
8.1.130.0000.01617.70
8.1.120.0040.01217.52
8.1.110.0030.01317.44
8.1.100.0060.01017.50
8.1.90.0000.01717.47
8.1.80.0060.00917.48
8.1.70.0040.01417.48
8.1.60.0060.01017.58
8.1.50.0060.01217.34
8.1.40.0060.01217.54
8.1.30.0000.01717.59
8.1.20.0000.01617.65
8.1.10.0030.01317.48
8.1.00.0030.01417.32
8.0.300.0000.01618.77
8.0.290.0040.01216.63
8.0.280.0060.00918.43
8.0.270.0030.01317.13
8.0.260.0040.01117.25
8.0.250.0060.00916.99
8.0.240.0030.01416.89
8.0.230.0030.01216.91
8.0.220.0030.01216.88
8.0.210.0060.01016.90
8.0.200.0030.01216.84
8.0.190.0030.01316.91
8.0.180.0000.01616.91
8.0.170.0000.01716.81
8.0.160.0030.01316.91
8.0.150.0030.01216.76
8.0.140.0060.01516.87
8.0.130.0040.01113.29
8.0.120.0000.01816.88
8.0.110.0040.01416.94
8.0.100.0030.01316.84
8.0.90.0030.01216.93
8.0.80.0090.02816.85
8.0.70.0060.00916.94
8.0.60.0000.01616.82
8.0.50.0060.01016.74
8.0.30.0120.02517.25
8.0.20.0110.02217.41
8.0.10.0040.01217.01
8.0.00.0100.02716.88
7.4.330.0040.00916.74
7.4.320.0030.01216.63
7.4.300.0030.01216.60
7.4.290.0030.01616.39
7.4.280.0030.02016.59
7.4.270.0060.00916.50
7.4.260.0040.01116.60
7.4.250.0030.01216.52
7.4.240.0070.00916.50
7.4.230.0000.01616.64
7.4.220.0070.02916.55
7.4.210.0060.02816.51
7.4.200.0030.01316.63
7.4.150.0100.02217.40
7.4.140.0050.03517.86
7.4.130.0140.02216.54
7.4.120.0080.02416.50
7.4.110.0140.01716.75
7.4.100.0120.03316.59
7.4.90.0100.02316.48
7.4.80.0080.02319.39
7.4.70.0090.02216.44
7.4.60.0060.02416.63
7.4.50.0160.00616.40
7.4.40.0110.02216.45
7.4.30.0100.02316.52
7.4.00.0030.02414.95
7.3.330.0000.01413.36
7.3.320.0040.01113.23
7.3.310.0060.00916.34
7.3.300.0030.01216.27
7.3.290.0060.00916.41
7.3.280.0090.03116.34
7.3.270.0060.02517.40
7.3.260.0120.02016.58
7.3.250.0070.02316.37
7.3.240.0110.02016.39
7.3.230.0060.02416.52
7.3.210.0060.02616.41
7.3.200.0040.02719.39
7.3.190.0140.01916.33
7.3.180.0100.02116.29
7.3.170.0070.02416.64
7.3.160.0180.02816.48
7.2.330.0070.02616.78
7.2.320.0120.01816.90
7.2.310.0100.02016.74
7.2.300.0070.02616.77
7.2.290.0100.02116.71
7.2.60.0070.01716.80
7.2.00.0000.03119.57
7.1.200.0100.02115.92
7.1.100.0000.02518.13
7.1.70.0000.02016.95
7.1.60.0100.03919.20
7.1.50.0130.03216.91
7.1.00.0070.09022.31
7.0.200.0240.01715.01
7.0.60.0100.09021.70
7.0.50.0070.09317.86
7.0.40.0030.05320.26
7.0.30.0330.08720.09
7.0.20.0270.10020.09
7.0.10.0030.08320.23
7.0.00.0070.10020.19
5.6.280.0070.07020.93
5.6.210.0100.07020.73
5.6.200.0070.09018.29
5.6.190.0070.07320.41
5.6.180.0400.07720.79
5.6.170.0400.05020.71
5.6.160.0070.05320.46
5.6.150.0070.06318.18
5.6.140.0000.08718.18
5.6.130.0070.09718.16
5.6.120.0000.07721.00
5.6.110.0070.08320.99
5.6.100.0000.05321.12
5.6.90.0070.04720.98
5.6.80.0070.04720.44
5.5.350.0270.05020.33
5.5.340.0070.10017.99
5.5.330.0130.05020.27
5.5.320.0470.04320.35
5.5.310.0270.05320.28
5.5.300.0200.06718.02
5.5.290.0070.07317.98
5.5.280.0130.04320.96
5.5.270.0100.06720.80
5.5.260.0100.08720.65
5.5.250.0070.10320.59
5.5.240.0030.04720.27

preferences:
41.2 ms | 401 KiB | 5 Q