I just upgraded to an i7-3820 from an AMD 1090T.
According to
www.cpubenchmark.net/cpu_list.php it should be faster. i7-3820 (passmark 9005), AMD 1090T (passmark 5710)
My loadavg has gone up from 1-4 to 2-5
The cpu frequency has gone from 1ghz-1.5ghz(amd) to 1.5ghz-2ghz(intel)
So it's working at a higher frequency only to achieve a slower speed.
Same load, disk drives, upgraded from 32gb to 64gb ram same speed 1333mhz. I am running a web server with mysql, apache, v8cgi, nodejs, php.
I simply transplanted the disk. Do I have to do anything else to get it working better with Intel?
But the Intel's temperature is slightly cooler even though the fan is quieter.
dmesg says...
AMD 1090T: 6413.21 bogomips x 6 cores = 38478.04 bogomips
i7-3820: 7199.46 bogomips x 8 cores = 57597.79 bogomips
cpufreq14.png
loadavg14.png
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