By benchmarking. There are many different standard benchmark programs out there that can be used, but as each one measures something different about the performance of computers they must be carefully selected.
Never simply compare clock speeds. One computer may run on a very high speed clock, but be noticeably slower than another with a more efficient architecture and/or implementation running on a slower clock.
The best benchmark is the actual set of programs you use the most, but there may be problems even here as they may not be supported on all the computers you want to compare.
pentium 4
Dual core means two CPUs so what you really have is to CPUs each run at the speed of 3.4 Ghz and not one CPU that runs at 6.8GHz... Programming your Life...
Its is measured by speed,power,andwind speed
its measured in Knots
It's impossible to answer this question. There are hundreds of high speed processors. Be more accurate. There are CPUs that cost more than $1000 and there are also CPUs that cost $300. If you need it for a server or heavy rendering - $1000, if gaming $300.
CPU's or central processing units do not actually store data. There is a minimal amount of data on board but the storage takes place on the hard and solid state drives.
it is measured in speed because of how fast it can transfer to the screen
No. A barometer measures pressure. Wind speed is measured by an anemometer.
Computer processing speed is measured in IPS (Instructions per second).
In light speed.
Speed is measured by calculating the distance you have gone and how long it took you to get there. speed = distance over time
speed over distance or speed/Distance.