Recent comments in /f/gadgets
Broadband- t1_iwgcmvh wrote
Reply to comment by damattdanman in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
Nuclear detonation modelling
JJagaimo t1_iwgbvil wrote
Reply to comment by AlltheCopics in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
Neither AMD not Intel are the "good guys." Both are corporations that while we may support one or the other for whatever reason, we should not treat as if they are an individual we personally know or as if they are infallible.
emize t1_iwgbm0r wrote
Reply to comment by damattdanman in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
While not exciting weather predictions and analysis is a big one.
Astrophysics is another popular one.
Anything where you need to do calculations that have large numbers of variables.
Contortionietzsche t1_iwgark3 wrote
Reply to comment by MattLogi in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
True. Frontier is for the US department of energy right? The company that bought the E10K probably was not. AFAIK the E10K requires a 100 amp power line and back in those days (late 90’s) I don’t think performance per watt was a thing they worried about, could be wrong though.
damattdanman t1_iwga7yk wrote
What do they get these super computers to do? Like what calculations are they running for this kind of power to make sense?
MattLogi t1_iwga7wo wrote
Reply to comment by Contortionietzsche in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
What’s it power draw? Isn’t something like 30000 kWh only like $3000 a month? Which sure isn’t cheap but if you’re buying these super computers, I feel like $3000 is a drop in the bucket for them
Edit: yup, made a huge mistake in calculation. Much much larger number
fllr t1_iwg8ywq wrote
Reply to comment by wsippel in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
An exaflop in a singular computer… that’s absolutely insane :O
diacewrb t1_iwg8ks6 wrote
Reply to comment by supermoderators in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
If you include distributed computing then Folding@Home is probably the fastest in the world with 2.43 exaflops of power since 2020.
kyuubixchidori t1_iwg7d4k wrote
Reply to comment by qtx in 12VHPWR adapter of the GeForce RTX 4090 - Two manufacturers, new details and exclusive information by MorgrainX
I’m probably 8 feet from the screen. I should of said that but that’s what I meant by “Xbox experience” I have a desk that I use with a ultra wide, but 90% of my gaming is done on the couch.
qtx t1_iwg6nvf wrote
Reply to comment by kyuubixchidori in 12VHPWR adapter of the GeForce RTX 4090 - Two manufacturers, new details and exclusive information by MorgrainX
Sitting at arms length from a 55inch tv isn't good. You might not notice it right now but you'll def feel it later on and wish you never did it.
Zeraleen t1_iwg64o3 wrote
Reply to comment by nexus1011 in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
30k kW, that is almost 30MW. wow!
[deleted] t1_iwg455v wrote
Reply to comment by themikker in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
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wsippel t1_iwg3vqe wrote
Reply to comment by Contortionietzsche in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
It's a lot, but the performance per watt is actually really good, and that's what matters. It's the sixth most energy efficient supercomputer: https://www.top500.org/lists/green500/2022/11/
Avieshek OP t1_iwg3qod wrote
Reply to comment by [deleted] in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
Then quantum computers would simply become the next supercomputers as it's just a term for commercial purposes with multiple stacks, you do realise that right?
What we are using can be termed as Classical Computers and if tomorrow's iPhone is a quantum computer onto everyone's hands then there's no reason a supercomputer in a University then would still be a classical computer.
nexus1011 t1_iwg1krr wrote
Reply to comment by Contortionietzsche in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
Look at the 2nd one on the list.
29,000 almost 30k KW of power!
Contortionietzsche t1_iwg1263 wrote
Reply to comment by wsippel in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
21,000 kilowatts of power. That's a lot, right? I read a story recently about a company that bought a Sun Enterprise 10000 server and an executive shut it down when they got the electricity bill.
AlltheCopics t1_iwg11ga wrote
Intel the good guys
DopplerShiftIceCream t1_iwfztlh wrote
wsippel t1_iwfy16v wrote
Reply to comment by supermoderators in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
Frontier, the first supercomputer to exceed 1 exaFLOPS/s, almost three times as fast as number two. Powered by Epyc CPUs and AMD Instinct compute accelerators.
Here's the current list: https://www.top500.org/lists/top500/2022/11/
iiitme t1_iwfvjfl wrote
Reply to comment by [deleted] in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
What’s with the downvotes this isn’t a serious comment
Substantial_Boiler t1_iwfvem8 wrote
Reply to comment by [deleted] in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
Supercomputers aren't really meant to be impressive tech demos, at the end of the day they're meant for actual real-world applications
themikker t1_iwfutq9 wrote
Reply to comment by [deleted] in AMD Now Powers 101 of the World's Fastest Supercomputers by Avieshek
Quantum computers can still be fast.
You just won't be able to know where they are.
[deleted] t1_iwfsmap wrote
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Mowensworld t1_iwfp3qy wrote
At the moment EPYC is just too good and new chips are looking even better so I don't see this changing any time soon. Considering AMD was literally almost down and out a decade a go, can't wait to see what Intel fires back with or what other architectures have in store.
PainterRude1394 t1_iwgczr1 wrote
Reply to comment by Shaunvfx in 12VHPWR adapter of the GeForce RTX 4090 - Two manufacturers, new details and exclusive information by MorgrainX
People legit can't cope with others having a GPU. Sad to see.