Soldato
- Joined
- 28 Sep 2018
- Posts
- 2,541
How would it be a "big win" It's already expected as a drop in upgrade.
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The only big win i would see is if Meteor Lake was a drop in upgrade, but it looks like it will be a new socket again.How would it be a "big win" It's already expected as a drop in upgrade.
MTL is a new arch on a new node. Being on a different socket is fine especially if it comes with a notable bump in performance. No one is forcing one to upgrade.
Raptor Lake will do well until Zen 4 launches, so I'd guess Intel will try to rush it out. Should be able to, given that it's still based on 10nm / 'Intel 7'. So, Intel shouldn't be having any production / yield issues.
I think the disappointing thing is that they probably aren't beefing up the P-core count for Raptor Lake. Intel is already ahead in multithreading, but higher multithreading performance by itself a fast CPU does not make. The BCLKed 12400 demonstrates this by beating the higher end products in many games.
So, I think the Raptor Lake series will offer a 10-20% boost in performance maximum, vs Alder Lake at stock turbo boost speeds.
Maybe the smartest thing for Intel would be to make Raptor Lake a desktop launch / design only. Then, maybe they could do SKUs with more P-Cores.
I don't think it's done them any favours making Alder Lake so much geared towards higher multicore performance on laptops, which is presumably the reason for the 8 E-Core design that comes with the nearly all i5/ i7 12th gen mobile CPUs. Some of these chips have TDPs of 115w, seems a lot for a laptop.
The 12900HK (mobile chip) appears to be throttling down from 5ghz to 4.2ghz, with temps reaching 99 degrees C. Source:
https://wccftech.com/intel-core-i9-...-cpu-up-to-29-faster-than-amd-ryzen-9-5900hx/
Everyone seems to be certain that Zen 4 is going to be collosally faster than AMD's current gen. Alder Lake is already significantly faster than what AMD have out right now at the equivalentish price points, so for Zen 4 to make Raptor Lake look slow, its going to have to be a big jump for AMD.
Im not saying that isnt possible at all, but everyone seems so sure of this massive leap for AMD (ie that it will be so good it will be loads faster than even Raptor Lake).
I don't think Zen 4 is going to make Raptor Lake look slow, that would be nice but even if it did i think we all know AMD would charge stupid money for it.Everyone seems to be certain that Zen 4 is going to be collosally faster than AMD's current gen. Alder Lake is already significantly faster than what AMD have out right now at the equivalentish price points, so for Zen 4 to make Raptor Lake look slow, its going to have to be a big jump for AMD.
Im not saying that isnt possible at all, but everyone seems so sure of this massive leap for AMD (ie that it will be so good it will be loads faster than even Raptor Lake).
If raptor is ~10-20% faster than alder lake then i would suspect it would be roughly inline with performance with zen 4. Then its going to come down to a bunch of ancilliary factors between the two like price, platform maturity, release timing and availability etc
And the fact that Raptor Lake also has a DDR4 controller might actually swing it if their are still shortages/high prices.
If raptor is ~10-20% faster than alder lake then i would suspect it would be roughly inline with performance with zen 4. Then its going to come down to a bunch of ancilliary factors between the two like price, platform maturity, release timing and availability etc
True. A large % of ADL owners use DDR4, this will mean a far cheaper upgrade to RPL (if they feel the need) rather than Zen4. Then again, do we 100% know Zen4 won't also support DDR4? Would be a obvious bonus for it to do so, for AMD fans/customers.
For me it is advantage that Zen 4 have ddr5 only controller, that means no compromises, it will work on higher speed, support more modes etc, and because im buying new platform it isn't problem to spend little more money to get new ddr standard that will drive 4-5 next cpu generations at least.And the fact that Raptor Lake also has a DDR4 controller might actually swing it if their are still shortages/high prices.
I'll put my 12900K into my little HTPC