There are other factors too such as number of kernels.
Each kernel can process data almost independently of the other kernels so clock speed times number of kernels times some factor slightly less than one is a better indicator of a CPU's overall speed.
The speed of the internal and external buses also affect the response time for computations...
Th clock speed is the processor speed. It is simply the amout of operations the processor can do per second. However if the processor has multiple cores, it will be as fast as number of cores * clock speed. Note that the processor speed is not the overall computer speed.
Clock Speed is a measurement of the number of cycles per second of a computers synchronisation clock, measured in hertz/Hz (Millions of cycles per second) or gigahertz/GHz (billions of cycles per second).Older processors tend to perform one instruction (for example 5+3) per clock cycle. So an older 1Hz CPU could perform 1 million instructions per second.Modern processors are capable perform many instructions in a single cycle. This means that Clock Speed is generally not a very good indicator of a CPUs overall performance.
The speed of an aircraft is measured using an airspeed indicator, which measures the speed at which the aircraft is moving through the air. Groundspeed, on the other hand, is the speed at which the aircraft is moving over the ground and is measured using GPS technology.
The speed of a computer is one of its strengths. However, the clock speed of the processor chip is not a direct indicator of a particular computer's strength in comparison to others. For instance, a computer might have a lower clock rate in MHz but have more efficient instructions, enabling it to outperform a faster computer. The machine with the slower clock rate might also use faster memory as well.
The CPU clock is significant in determining the processing speed of a computer system because it regulates the speed at which the central processing unit (CPU) can execute instructions. A higher clock speed means the CPU can process more instructions per second, leading to faster overall performance of the computer system.
The two major factors that affect processing speed are clock speed and the number of cores in a processor. Clock speed measures how many cycles a CPU can execute per second, while the number of cores determines how many tasks a CPU can handle simultaneously. Both factors play a significant role in determining the overall speed and performance of a processor.
There are many other elements to take on account when related to performance indicator. Besides hardwares it is necessary to configure properly the entire system. (BIOS, memory management, automatic defragmentation, cleaning, and so on.) Adding to this, it is also important to note that a poorly performing processor will not simply become a stellar piece of equipment when its clock speed is increased. You will get diminishing returns on clock speed increases beyond a particular point due to increased L1 cache misses, overheating, and other inefficiencies.
The clock speed is measures in Mega Hertz (MHz)
Here is a short explanation. Clock rate or clock speed is the speed at which a microprocessor (CPU) executes instructions. Clock speeds are typically expressed in megahertz (MHz) or gigahertz ((GHz). A single clock cycle (usually shorter than a nanosecond in modern non-embedded microprocessors) toggles between a logical zero and a logical one state. Sources: http://www.webopedia.com/TERM/C/clock_speed.html http://en.wikipedia.org/wiki/Clock_rate
Laptops do not have a specific clock speed. The clock speed of the specific processor that is in the laptop determines the clock rate of the computer. For example, my computer runs at a clock speed of 2 GHz. Some computers even have clock speeds close to 4 GHz.
The clock period of a system is the time interval between consecutive clock signals. A shorter clock period allows for faster processing speed, but may require more power and increase the risk of errors. On the other hand, a longer clock period may reduce power consumption but can slow down the system's performance. Therefore, the clock period plays a crucial role in determining the overall performance of a system.
The clock rate of a computer system is the speed at which the clock cycles, which are the basic unit of time in a computer. A higher clock rate means more clock cycles per second, leading to faster processing speed and potentially better performance. However, the relationship between clock rate and performance is not always direct, as other factors like the efficiency of the system's architecture and components also play a role in determining overall performance.