Why Samsung provide AP chip to such bad company like apple or pineapple? They are nothing! Please get out of there!. Americans have no money except credit card, otherwise means debt. Foxconn workers looks wealthy when compared to yankees lining overnight to buy notepad in pineapple store.
Why Samsung provide AP chip to such bad company like apple or pineapple? They are nothing! Please get out of there!. Americans have no money except credit card, otherwise means debt. Foxconn workers looks wealthy when compared to yankees lining overnight to buy notepad in pineapple store.
Why Samsung provide AP chip to such bad company like apple or pineapple? They are nothing! Please get out of there!. Americans have no money except credit card, otherwise means debt. Foxconn workers looks wealthy when compared to yankees lining overnight to buy notepad in pineapple store.
Either Samsung didn't know what the A7 was capable of, or they truly kept it secret.
Question: Can you (someone knowledgable in the field) look at an IC layout and determine if it's 64-bit addressing (vs. 32-bit)?
There isn't a single CPU on the market that supports 64-bit hardware addressing. The most any supports is 48-bit. However, all 64-bit CPUs do support virtual 64-bit addressing. The tell on the hardware side is the count of address lines coming out of the CPU. Internally, the cost of having more than 48-bit (and smaller) hardware addresses is the size of the TLB (the part of the CPU that maps memory pages to swap pages). Why increase the size and complexity of this when there is no benefit. Apple could be (and I say could) using very few address lines coming out of the CPU because they don't use a large amount of physical memory. This would free up lots of chip real estate for other performance enhancing functions rather than housekeeping. Apple doesn't need to make "universal" architectural compromises when designing their CPU -- something general OEMs would need to do.
Comments
They are nothing!
Please get out of there!.
Americans have no money except credit card, otherwise means debt.
Foxconn workers looks wealthy when compared to yankees lining overnight to buy notepad in pineapple store.
They are nothing!
Please get out of there!.
Americans have no money except credit card, otherwise means debt.
Foxconn workers looks wealthy when compared to yankees lining overnight to buy notepad in pineapple store.
They are nothing!
Please get out of there!.
Americans have no money except credit card, otherwise means debt.
Foxconn workers looks wealthy when compared to yankees lining overnight to buy notepad in pineapple store.
Either Samsung didn't know what the A7 was capable of, or they truly kept it secret.
Question: Can you (someone knowledgable in the field) look at an IC layout and determine if it's 64-bit addressing (vs. 32-bit)?