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cassianolealtoday at 6:03 PM4 repliesview on HN

Does anyone know how the Intel and AMD offerings compare?

I take it battery life is better on Intel.

What about performance for different tasks, such as coding, compiling, etc. What about local LLMs? Do both platforms have "unified memory" à la Apple Silicon? Neither?


Replies

robotnikmantoday at 8:19 PM

It looks like Intel's new Panther Lake chips are a hit, they have amazing battery life and performance compared to their AMD and ARM equivalents (excluding Apple ofc), and the the integrated graphics is better than AMD, ARM, or Apple.

They do not have integrated memory, but by using LPCAMM2 they get better memory speeds than any laptops using the usual SODIMM memory modules.

It's nice to see Intel on the upswing again, more competition is always a good thing.

adgjlsfhk1today at 7:25 PM

AMD unfortunately didn't actually get faster this gen. panther lake is faster than zen5 mobile for both cpu and GPU (except for workloads where avx512 matters)

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dijittoday at 7:18 PM

if I understood right, the AMD chip is more power hungry due to not having the ultra-low-energy cores, and doesn’t support the new USB-4 standard.

Benchmarks have to wait until the actual Intel chip is out.

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sam_lowry_today at 6:09 PM

Amd versions can not suspend to RAM, I heard.

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