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chronogram | 6 months ago

That's still not much for wiring in most countries. A small IKEA consumer oven is only 230V16A=3860W. Those GPUs and CPUs only consume that much at max usage anyway. And those CPUs are uninteresting for consumers, you only need a few Watts for a single good core, like a Mac Mini has.

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rbanffy|6 months ago

> And those CPUs are uninteresting for consumers, you only need a few Watts for a single good core, like a Mac Mini has.

Speak for yourself. I’d love to have that much computer at my disposal. Not sure what I’d do with it. Probably open Slack and Teams at the same time.

ThunderSizzle|6 months ago

> Probably open Slack and Teams at the same time.

Too bad it feels like both might as well be single threaded applications somehow

dv_dt|6 months ago

So Europe ends up with an incidental/accidental advantage in the AI race?

atonse|6 months ago

All American households get mains power at 240v (I'm missing some nuance here about poles and phases, so the electrical people can correct my terminology).

It's often used for things like ACs, Clothes Dryers, Stoves, EV Chargers.

So it's pretty simple for a certified electrician to just make a 240v outlet if needed. It's just not the default that comes out of a wall.

kube-system|6 months ago

Consumers with desktop computers are not winning any AI race anywhere.

buckle8017|6 months ago

In residential power delivery? yes

In power cost? no

I'm literally any other way? also no

lillecarl|6 months ago

In the Nordics we're on 10A for standard wall outlets so we're stuck on 2300W without rewiring (or verifying wiring) to 2.5mm2.

We rarely use 16A but it exists. All buildings are connected to three phases so we can get the real juice when needed (apartments are often single phase).

I'm confident personal computers won't reach 2300W anytime soon though

bonzini|6 months ago

In Italy we also have 10A and 16A (single phase). In practice however almost all wires running in the walls are 2.5 mm^2, so that you can use them for either one 16A plug or two adjacent 10A plugs.

Tor3|6 months ago

In the Nordics (I'm assuming you mean Nordic countries) 10A is _not_ standard. Used to be, some forty years ago. Since then 16A is standard. My house has a few 10A leftovers from when the house was built, and after the change to TN which happened a couple of decades ago, and with new "modern" breakers, a single microwave oven on a 10A circuit is enough to trip the breaker (when the microwave pulses). Had to get the breakers changed to slow ones, but even those can get tripped by a microwave oven if there's something else (say, a kettle) on the same circuit.

16A is fine, for most things. 10A used to be kind of ok, with the old IT net and old-style fuses. Nowadays anything under 16A is useless for actual appliances. For the rest it's either 25A and a different plug, or 400V.