3v4l.org

run code in 300+ PHP versions simultaneously
<?php $prc_str = "00002FB4"; $div_str = "50"; $div = base_convert($div_str[0],16,10); $prc = base_convert($prc_str,16,10); echo $prc." ".$div."\r\n"; echo ($prc)/(pow(10,$div); ?>

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)
5.4.310.1830.04019.08
5.4.300.1770.04318.86
5.4.290.1730.04318.78
5.4.280.1770.05018.99
5.4.270.1800.03318.78
5.4.260.1700.04319.03
5.4.250.1500.03719.31
5.4.240.1800.03719.17
5.4.230.0830.04318.89
5.4.220.0000.07318.73
5.4.210.0100.07019.16
5.4.200.0970.05719.02
5.4.190.1870.04019.07
5.4.180.1430.03718.88
5.4.170.1730.04719.13
5.4.160.1600.02719.14
5.4.150.1800.04318.84
5.4.140.1900.04716.52
5.4.130.1600.03316.48
5.4.120.1770.04016.66
5.4.110.1500.04016.25
5.4.100.1700.03716.25
5.4.90.1830.04316.25
5.4.80.1630.03716.49
5.4.70.1500.03716.43
5.4.60.1500.03716.43
5.4.50.1600.03316.42
5.4.40.1570.03316.34
5.4.30.1730.04016.51
5.4.20.1670.02716.53
5.4.10.1800.03716.25
5.4.00.1830.03715.91
5.3.290.1600.03314.50
5.3.280.1730.03714.43
5.3.270.1630.03714.70
5.3.260.0100.03014.72
5.3.250.0070.03314.65
5.3.240.0030.03714.55
5.3.230.0770.04014.54
5.3.220.1670.03314.42
5.3.210.0000.04314.52
5.3.200.0030.03314.48
5.3.190.0100.03014.55
5.3.180.0930.04014.41
5.3.170.1570.03314.51
5.3.160.1630.03314.43
5.3.150.1800.03314.41
5.3.140.1730.03314.41
5.3.130.1870.04014.49
5.3.120.1630.04314.40
5.3.110.1570.04714.39
5.3.100.1500.03713.88
5.3.90.1770.03713.96
5.3.80.1730.03713.88
5.3.70.1730.04713.97
5.3.60.1670.03713.85
5.3.50.1400.04313.85
5.3.40.1630.04713.90
5.3.30.1570.03314.00
5.3.20.1700.04313.57
5.3.10.1470.03713.62
5.3.00.1500.03713.49
5.2.170.1230.03011.31
5.2.160.1470.04010.99
5.2.150.1500.03710.98
5.2.140.1070.02711.16
5.2.130.0030.06310.96
5.2.120.0070.04011.18
5.2.110.0030.04710.96
5.2.100.0630.03710.96
5.2.90.1330.02710.91
5.2.80.1500.03710.95
5.2.70.1500.03310.93
5.2.60.1500.02710.93
5.2.50.1470.04011.17
5.2.40.1230.03710.84
5.2.30.1270.03711.05
5.2.20.1230.03310.89
5.2.10.0930.03310.72
5.2.00.1230.03310.65
5.1.60.1100.0279.93
5.1.50.0970.0309.92
5.1.40.1300.0239.84
5.1.30.1230.03710.25
5.1.20.1100.02010.30
5.1.10.1000.02710.08
5.1.00.1170.0239.96
5.0.50.0470.0238.53
5.0.40.0570.0238.27
5.0.30.0600.0338.24
5.0.20.0670.0308.14
5.0.10.0730.0408.06
5.0.00.0730.0478.20
4.4.90.0670.0277.73
4.4.80.0570.0207.73
4.4.70.0600.0307.73
4.4.60.0000.0277.73
4.4.50.0030.0207.73
4.4.40.0000.0277.73
4.4.30.0100.0277.73
4.4.20.0030.0237.73
4.4.10.0000.0277.73
4.4.00.0030.0307.73
4.3.110.0000.0237.73
4.3.100.0030.0137.73
4.3.90.0000.0237.73
4.3.80.0270.0277.73
4.3.70.0500.0137.73
4.3.60.0600.0237.73
4.3.50.0600.0177.73
4.3.40.0600.0277.73
4.3.30.0370.0337.73
4.3.20.0170.0377.73
4.3.10.0030.0307.73
4.3.00.0000.0377.73

preferences:
140.82 ms | 1394 KiB | 7 Q