Regulators would never allow it.Shame Apple didnt buy ARM. Seems like a great opportunity.
Regulators would never allow it.Shame Apple didnt buy ARM. Seems like a great opportunity.
Apple is likely indifferent. They have a long term ISA license. They’d never be allowed to buy ARM themselves, and their dispute with NVidia is strictly business, not political.This is probably going to make Apple very unhappy.
they already hate nvidia to the core (no pun intended) and I would NOT be surprised if Apple started to create their own instruction set for future Apple Silicon chips, just to give nvidia the finger.
For what purpose?Shame Apple didnt buy ARM. Seems like a great opportunity.
But why would Nvidia have to spend $40 billion to acquire ARM? They could have done all of that all along. Buying ARM doesn't solve the problems of having to design and manufacture high-performance ARM CPUs and somehow overcome the >99% marketshare of x86 in the datacenter and PC markets, as well as the dominance of Qualcomm on non-Apple mobile devices (remember that Nvidia doesn't have a cellular modem).New opportunities
The new NVIDIA-Arm combination now plays in nearly every market segment in the datacenter, edge of datacenter, personal computers, smartphones and the IoT. My imagination runs wild with the possibilities of:
- More “big-core” Arm datacenter general-purpose processors
- Bigger CPU, GPU, NPU, and networking datacenter combinations
- CPU-GPU-NPU combination with shared memory systems for the HPC market
- NVIDIA-based smartphone and tablet GPU/NPU IP
- Arm-based SoC for Windows notebooks
- Arm-based big core CPU for highest-performance Windows desktops
Apple has a perpetual license to use ARM instruction set. They don’t need them.
This is probably going to make Apple very unhappy.
they already hate nvidia to the core (no pun intended) and I would NOT be surprised if Apple started to create their own instruction set for future Apple Silicon chips, just to give nvidia the finger.
”Apple’s chips do use the ARM64 instruction set, but I believe Apple already has a perpetual license for that. Apple does not license chips or chip designs from Arm — Apple’s chips are its own designs, which is why they offer performance unlike those of any other Arm licensee. This too is why Apple wasn’t interested in itself acquiring Arm Holdings: Arm’s business is about licensing technology to other companies; Apple’s business is about keeping its technology for itself.”
probably nothing, besides agreements ARM has in place.Ignorant question: what prevents ARM from raising licensing cost of its instruction set (i.e. what Apple uses) by a factor of 10 for ARM v9 or some future generation?
Nobody would use them anymore at such inflated prices. RISC-V would quickly become the preferred choice for most of today's ARM customers.Ignorant question: what prevents ARM from raising licensing cost of its instruction set (i.e. what Apple uses) by a factor of 10 for ARM v9 or some future generation?
How do you know its perpetual?
Architectural licensees get a set of specs and a testing suite that they have to pass, the rest is up to them. If they want to make a processor that is faster, slower, more efficient, smaller, or anything else than the one ARM supplies, this is what they have to do. Qualcomm’s Snapdragon line and Apple’s A6 are probably the most widely known current products resulting from an architectural license but far from the only ones. ARM says there are currently 15 architectural licensees which means most are not public yet.
IMO, besides for AI, it's the only other reason why I think Nvidia did this.Would be very interesting to see if we will see a CPU+GPU stack from Nvidia to compete with AMD, Intel and Apple.
That would lead to the same pitfall Apple itself was clearly avoiding. You can't own ARM and then hold out. You'll have to license, and if the owner of ARM keeps major innovations to itself, it'll result in an avalanche of lawsuits (which the owner of ARM will lose). Anyway, that's how it would have been if Apple had bought ARM. And I kind of think it'll be the sameARM used to be Switzerland, selling to everyone. If Nvidia owns it, they might not be so forthcoming with sharing improvements.
Isn't that basically what Qualcomm did (and got away with)?That's called a tie-in agreement and it's illegal.
My thoughts too. It's apple silicone, not apple on arm.This is probably going to make Apple very unhappy.
they already hate nvidia to the core (no pun intended) and I would NOT be surprised if Apple started to create their own instruction set for future Apple Silicon chips, just to give nvidia the finger.
I don’t think it’s really in anyone’s interest to fragment the instruction set.My thoughts too. It's apple silicone, not apple on arm.
It's been reported by many sources that Apple has an architectural license which is a license type that's above perpetual. Here's one source https://www.anandtech.com/show/7112/the-arm-diaries-part-1-how-arms-business-model-works/3How do you know its perpetual?
They can't get the elbow. On top of assisting ARM with their first CPU they also have a license that lets them do anything with ARM v6 for eternity.I suppose it’s good they reached out, even if Apple didn’t embrace the offer. Hopefully however this goes, Apple won’t be getting the elbow.
(Yes, they’re Arm gags, sorry)
There is no value for Apple to become a CPU manufacturer for others. Meanwhile NVidia tried this in the x86 market and Intel/AMD shut them out.Nvidia has obviously done their homework and sees benifits to owning Arm. Why do fanboys always make it sound like its of no value just because Apple isn’t buying? Apple probably has enough lawsuits on its hands that it didn’t want to take on any more. But thats just a wild guess and I’m sure their are other reasons.