Does the nVidia GeForce Go 7400 on my HP laptop hold devoted graphics or shared?

Does the nVidia GeForce Go 7400 on my HP laptop hold devoted graphics or shared?

It have dedicated graphics but the graphics memory is both unswerving and shared, it has 128MB of unswerving memory and if needed it will allocate a further 128MB from system RAM. Only the very most up-to-date games are going to need more than 128MB though.
call upon hp they will tell you most graphics are shared beside 1gb ram i cant see you have any problem go for 2 gb hit
I couldn't find that chip on HP's site, but it does use Turbocache technology, hence it is shared memory.