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trynumber9

1,674 karma · joined October 22, 2013

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trynumber9··on OLED, Not for Me
What resolution is that display?
trynumber9··on No, it's not a battleship
Similar "stats" to the Seawolf class.

Planned: 29 Completed: 3 Canceled: 26 Active: 3

Yet, unlike the Zumwalts, they are considered a good boat.

trynumber9··on This is not the future
US adult obesity rates have been declining (slowly) for about 5 years now. Probably not a fluke.
trynumber9··on AMD Open Source Driver for Vulkan project is discontinued
No, it was a third driver.

Per AMD

>Notably, AMD's closed-source Vulkan driver currently uses a different pipeline compiler, which is the major difference between AMD's open-source and closed-source Vulkan drivers.

trynumber9··on US High school students' scores fall in reading and math
Perhaps, but the percentage of Americans foreign-born is at a 100 year high. And the percentage of under 18s who have a foreign-born parent is at an all-time high (25.6% of students, the previous peak was 21.6% in 1920).

And if their children are underperforming in schools it would be important to know.

trynumber9··on US Intel
ASML has a large factory in Wilton. & Zeiss is further away from missiles. So they're less concerned about that.
trynumber9··on A Danish zoo is asking owners of pets nearing life’s end to donate them as food
Well, they're killing the animals before feeding them to the lions etc. So it won't have much of a hunting experience. But perhaps a scavenging experience is enough for them.
trynumber9··on A Danish zoo is asking owners of pets nearing life’s end to donate them as food
Note that it says they are gently euthanized first.

Otherwise I don't think there is a single horse-owner who would go through that. We have all seen what cats do with their living food.

trynumber9··on TSMC says employees tried to steal trade secrets on iPhone 18 chip process
IBM has kept researching in Albany. They license manufacturing technology to other parties even if they gave up trying to build their own fabrication facilities a decade ago.
trynumber9··on Ferrari Status
And I don't dispute that. Simply that Ferrari is the Ford of super cars, building in large quantity for that market.

And I really doubt the applicability of the luxury approach to software. People will vastly overpay to have a 5% faster automobile because it's a personally-owned status symbol and has racing-pedigree. I don't recommend building a company around a new 5% faster database since it isn't a source of prestige for anyone. For many potential customers it'd barely put a mark in their bottom line. And it might be negative if it compromised in any other aspect to obtain it. Benchmarking isn't a reliable winner-take-all marketing approach like racing-based marketing (and it sure isn't as popular).

trynumber9··on Ferrari Status
I'm not saying it proves anything but Ferrari is one of the higher volume manufacturers within super cars This applies even compared to many of their competitors we think of as mass market car producers (such as Ford, Toyota, Honda) when they make cars that compete with Ferrari.

As you say that's almost entirely due to demand. But the focus should be on how does Ferrari consistently keep such a large portion of the high end car market? Because that's the key to their success. Many companies can make cars that they can sell out in small volumes at Ferrari prices. But they don't see it scaling, while Ferrari does.

trynumber9··on Ferrari Status
That's why I choose two cars that are at effectively in the same target market at around the same price from the same time period, from Ford and Ferrari.
trynumber9··on Ferrari Status
>why don’t more companies follow Ferrari’s lead

Ford did try before. For example, the 2006 Ford GT. In comparison, the similarly-priced Ferrari F430 of the era was the mass market automobile with about 5x as many made.

So I wonder how much one should draw from these rationalizations of prestige marketing. At the end of the day Ferrari still uses its larger super-car production capacity to keep even Ford only an occasional entrant into the low-end of market.

trynumber9··on Intel CEO Letter to Employees
AMD is making money on x86 servers. Is anyone making money doing commodity (i.e. not captive) ARM / R5 server chips for sale? Ampere is losing money and hoping for acquisition.
trynumber9··on AMD CEO sees chips from TSMC's US plant costing 5%-20% more
It's international but I wonder how many people know that about third of ASML scanners and steppers are made in Connecticut. And all their light sources are made by ex-Cymer in San Diego.
trynumber9··on Supreme Court's ruling practically wipes out free speech for sex writing online
Identification verification doesn't solve that either. His friend could still hand him his phone after logging in and verifying, right? Unless they're doing facial scans the entire time the user is reading adult content.

It seems more like verification theatre.

trynumber9··on Supreme Court's ruling practically wipes out free speech for sex writing online
I'm genuinely curious. The parent buys the phone/laptop. And when little Timmy logs in to his phone the account should be in a family/group as a child account.

What's with the obsession with actually verifying identity? Just make a web API available to determine if the current user is configured as a child account. Why isn't that enough to gate-keep access to adult content?

trynumber9··on I could not convince my k8s team to go AWS serverless
I didn't, as far as I'm aware. They are indeed beholden to their shareholders and I said nothing of value. Investors desire shares of profitable companies with consistent growth. As an AWS customer, you are the consistent growth. First as a new customer, a statistic paraded to investors. Later through price increases bringing real revenue.

Brushing off lock-in is a short term luxury.

trynumber9··on I could not convince my k8s team to go AWS serverless
>As long as you keep the cost down, you will never need to move away.

Yes, as long as the $2 trillion dollar American corporation beholden to shareholders to maximize profits doesn't try to milk its captive customers you'll be fine. Shouldn't be a problem.

trynumber9··on Nvidia won, we all lost
Really? I can't even play Minecraft (DXR: ON) at 4K 60Hz on a RTX 5090...

Maybe another regression in Blackwell.

trynumber9··on Nvidia won, we all lost
>I honestly don't know why nvidia didn't just suspend their consumer line entirely.

It's ~$12 billion a year with a high gross margin by the standards of every other hardware company. They want to make sure neither AMD nor Intel get that revenue they can invest into funding their own AI/ML efforts.

trynumber9··on Nvidia won, we all lost
They seem to be close? The RX 9070 is the 2nd most efficient graphics card this generation according to TechPowerUp and they also do well when limited to 60Hz, implying their joules per frame isn't bad either.

Efficiency: https://tpucdn.com/review/gigabyte-geforce-rtx-5050-gaming-o...

Vsync power draw: https://tpucdn.com/review/gigabyte-geforce-rtx-5050-gaming-o...

The variance within Nvidia's line-up is much larger than the variance between brands, anyway.

trynumber9··on AMD's Freshly-Baked MI350: An Interview with the Chief Architect
I heard the opposite. The next is gfx13 and that it is more like RDNA with more bolted on. Which makes sense given the version numbers. MI350 is still gfx943 or gfx950. RX 9070 XT is gfx1201.
trynumber9··on America underestimates the difficulty of bringing manufacturing back
The EUV light sources are all made in San Diego. Currently, there is no single country that can make an 3600D or equivalent machine. Which shouldn't be surprising given the complexity.
trynumber9··on SoftBank Group to Acquire Ampere Computing for 6.5B
What ARM core is available for AMD to use that is better than what AMD has been shipping in Turin?

Adapting Zen to a simpler-to-decode architecture would cost more than licensing a core from ARM. The Zen 5 front-end is adapted for working around deficiencies of x86 with dual-decode SMT craziness.

trynumber9··on Dutch Align with US Export Controls on Some ASML Chip Tools
Cymer was the best purchase they ever made. But it also means they're totally beholden to US export controls. That light source is made in San Diego after all.
trynumber9··on Skymont: Intel's E-Cores reach for the Sky
Skymont is an improvement but...

Skymont area efficiency should be compared to Zen 5C on 3nm. It has higher IPC, SMT with dual decoders - one for each thread, and full rate AVX-512 execution.

AMD didn't have major difficulties in scaling down their SMT cores to achieve similar performance per area. But Intel went with different approach. At the cost of having different ISA support on each core in consumer devices and having to produce an SMT version of their P cores for servers anyway.

trynumber9··on U.S. women are outpacing men in college completion in every major group
It's merely noting that the majority of homeless are men and the majority of college students are women.

It doesn't imply any causality or relationship.

trynumber9··on AMD now has more compute on the top 500 than Nvidia
>AMD said it now expects to make more than $5 billion from sales of its Instinct data center GPUs this year due to high demand from hyperscalers like Meta and Microsoft

It's no Nvidia but Meta has ordered AMD GPUs.

trynumber9··on A stubborn computer scientist accidentally launched the deep learning boom
The stock value didn't drop because of CUDA but because most stocks and tech stocks dropped in 2008. AMD was also down 80%, Intel down 40%.
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