All computers start counting at 0, not 1.
Integrated, or on-board graphics chips use system RAM instead of dedicated RAM. They are usually very low power, and not suitable for gaming.
Some graphics cards have memory on board the card itself. Others rely on the memory chips on the system board for memory , thus sharing memory. Suppose a PC has a specification of 256MB of memory and 64MB shared graphics. The memory available for your operating system and applications will be 192MB. If a PC had the same specifications but the 64MB were dedicated, the 64MB required to run the card would use this memory, leaving the full 256MB for your operating system and applications. In short, shared = compromise, dedicated = better.
dedicated memory is memory which is only connected to the GPU. changing shared memory to dedicated memory would involve rewiring the laptop, which would be far more expensive and far more effort than buying dozens of laptops with dedicated memory.
no graphics cards have there own built in video ram The above answer is only partially correct. If a computer had onboard graphics, where there is no dedicated graphics card, then the graphics chip is on the motherboard itself. In this case, it will use the system RAM for memory. This can reduce the total amount available to the system. So if you have onboard graphics (no dedicated graphics card), then a dedicated GPU(graphics processing unit) could in fact increase available RAM. However, the difference is not likely to be large. RAM is cheap. Your best option is to buy more RAM for your system.
which is the best graphic system shared or dedicated. which is the best graphic system shared or dedicated.
A donation or flowers are IN memory of John Doe. Dedicated is something more permanent , like a plaque or a building . Or possibly a story or book.
Yes, dedicated memory is always better then shared (or integrated) edit answer after editing the question: but what is the shared memory option is much bigger than the dedicated option? (See edited question)
VRAM is an acronym for 'Video RAM' which is the high speed computer memory dedicated to a computer's graphics hardware. Some systems use a portion of the computers normal memory for this, and others have dedicated memory for this.
It stands for page file usage. Page file usage is the variable amount of hard drive space that is dedicated to your total system memory.
Oliver reed
Most if not ALL modern video/graphics cards use both RAM from the MoBo and The dedicated RAM on the card.
The film is dedicated to the memory of producer Molly Smith's sister Windland Smith Rice.