Computer's physical memory What stuff?
Question: with the virtual memory Matter?
Best answer: physical memory, as opposed to virtual memory, the so easy to distinguish.
Physical memory is the memory chips in your motherboard actually has a section of memory. Usually say, “How much memory your computer that way?” “My computer's memory is 1G.” Mentioned here “1G” memory, is that this “physical memory” of the.
Physical memory is determined by the memory, it is pointing to memory, it is rigid and immutable; and virtual memory mainly by the physical memory, hard disk, the program set up these three decisions, that this is the hard drive It is flexible, can change, you can completely remove (DDR2 generation of memory, physical memory to 2G or more, it is recommended not to open the virtual memory of). Also being set up in memory as physical memory and virtual memory on the establishment clause to the hard disk, so relatively speaking of physical memory than virtual memory access speed is much faster to access.
Other answer 1: the physical memory is real memory, virtual memory is not enough to prevent the memory in a piece of open space above the hard disk, can partially replace the role of memory, but much slower rate than memory .
Other answer 2: physical (Well the name implies) refers to the physical, but in fact is the physical memory and virtual memory of a relative term
other answer 3: The actual physical memory is your memory, and other unrelated
other answer 4: physical memory is the memory you buy a few megabytes of memory. Virtual memory is when the system is processing large amounts of data in physical memory when the shortage, and on the hard drive set up as a space to access memory, also known as virtual memory, but handle the access data will be slower. You are using a few megabytes, and if playing a game configuration 2G memory do not need to set the virtual memory is basically a.
