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  • - Hey guys, this is Austin.

  • Computers have been getting smaller and smaller

  • ever since the days of mainframes.

  • It just makes sense, right?

  • As technology advances,

  • you want to put it into more and more portable form factors.

  • So when Nvidia reached out and wanted to sponsor

  • a video on the brand new Acer Predator Triton 500,

  • it felt like the perfect time to ask,

  • Are laptops killing desktops?

  • And yeah, that's a big question.

  • At only 18 millimeters thick,

  • and just over two kilos in weight,

  • this is a great example of how a laptop like this

  • could not have existed even a couple years ago.

  • The entire chassis is made of metal,

  • and it has a narrow-bezel display,

  • which is not only bright and fairly vibrant,

  • but importantly it does have a full 144hz refresh rate,

  • over double what you would find on most other

  • non-gaming laptops these days.

  • Now this version of the Triton does have an

  • RTX-2060 inside,

  • so it will support GSYNC via an external display.

  • But if you are able to upgrade this

  • to the 2080 version of the Triton,

  • it has GSYNC on the internal display

  • Which keeps things looking even smoother.

  • On board, you also have Killer DoubleShot Pro.

  • Essentially this can take advantage of both ethernet

  • and WIFI at the same time,

  • to route your traffic through whichever is faster.

  • Something that's hard to get across

  • is just the level of polish, fit and finish

  • with this laptop.

  • I mean not only does it look clean

  • with all the blue lighting, although of course it is RBG.

  • But on top of that, you've got the little things which

  • are absolutely nailed.

  • This is one of the best touch pads I've ever used

  • on any Windows laptop.

  • The keyboard is also great.

  • And that screen really does sell the idea

  • that this is a super-fast gaming laptop,

  • even when you're not even gaming, right?

  • Stuff like web browsing is still much, much smoother

  • than on pretty much any other laptop.

  • And that is a big, big plus.

  • So if we get back to the idea of laptops

  • becoming close to replacing desktops,

  • one of the very first things you have to acknowledge

  • is that laptops have a lot less space to deal with.

  • But it also fits in your backpack,

  • so, you know, there's that.

  • This might sound obvious

  • but there's some major advantages of going

  • with a desktop tower.

  • In the big ones, it's on the power side of things.

  • So not only does a desktop not have to worry

  • about things like battery life.

  • As long as you've got mom paying the electricity bill

  • you're totally fine.

  • One of the bigger issues

  • is the actual cooling aspect of things.

  • As you can see with a tower like this,

  • you can load it up with fans, RGBs, liquid cooling,

  • all that is no problem.

  • So things can be run at much, much higher clock speeds.

  • It just really not a big issue.

  • But, we come over to a laptop

  • which is less than an inch thin,

  • certain sacrifices have to be made.

  • But you know what?

  • Those sacrifices are getting smaller and smaller every year.

  • This delivers a very similar level of performance

  • to this giant tower right in front of me.

  • If we come back to the Triton 500,

  • you'll that a large part of this design

  • is entirely dedicated to keeping the laptop cool.

  • Now that makes sense, right?

  • With a 2060 inside, this can put off a hundred watts of heat

  • just from the GPU alone.

  • So because they have all these different heat sinks

  • as well as the metal arrow-blade fans

  • to keep all that heat moving,

  • it means that there is actually very little throttling

  • even though we are gaming on such a thin and light laptop.

  • A big part of this is thanks to the software.

  • So if we hit the Predator Sense button

  • which is very helpfully labeled right here,

  • you have full control over a lot of things,

  • including the fans.

  • So by default, this guy actually runs

  • with the fans all disabled.

  • But as soon as you start needing any kind of extra power,

  • they will start to kick up.

  • Now for gaming, it's actually fairly quiet.

  • One of the cool parts is, that if I come over

  • to the fan control side and hit the turbo button,

  • you'll see that this thing can really crank up.

  • So if you have headphones on and you don't care

  • about a little bit of noise,

  • you can get significantly better performance

  • out of the Predator.

  • And the best part is, as soon as your done gaming,

  • you can just hit the turbo button,

  • and it will bring the clock speeds back down to normal.

  • And importantly, those fans will kick right back off.

  • It actually is nice to have the performance

  • when you need it, or the silence when you want it.

  • And I always want the silence.

  • (laughs)

  • I'll give up a few frames to have a much quieter laptop.

  • I feel like the more videos we do like this,

  • the more I just out myself as someone who's like an old man

  • and like, I don't care I just want it to be quiet.

  • I want it to work well.

  • Right now there are over one billion PC gamers in the world.

  • I think it's a pretty safe bet to assume

  • that a lot of those gamers are using desktops right now.

  • But just look at the overall trends, right?

  • I mean it wasn't that long ago that pretty much everyone

  • had a desktop in their homes.

  • Now laptops have largely replaced them

  • for pretty much anything besides gaming tasks.

  • Well, I think given how far gaming laptops have come,

  • it's only a matter of time before gaming is also moving

  • more and more to the laptop side of things.

  • My real question is, exactly how close can a laptop get

  • to a full gaming desktop?

  • So we have come to GDC here in San Francisco

  • which is the mecca of all things gaming

  • and tech related to talk just a little bit more

  • about why the laptop

  • actually makes so much sense in 2019.

  • Also, we're were looking for an excuse to come to GDC.

  • Now if you take a look inside the Triton,

  • you'll see the secret sauce that makes all this work.

  • The highly optimized CPU and GPU to really elevate

  • the laptop to an entirely different level.

  • First up we have the CPU.

  • This is the Intel Core I7-8750h,

  • which is a full 6 4 processor that can clock

  • over 4 ghz when it's boosting.

  • Now it's easy to forget that for a very long time,

  • we were capped at around four cores

  • not only on the desktop side,

  • but also the laptop side.

  • The idea that we can get six cores in something

  • that's this thin and light,

  • is something that's easy to take for granted.

  • But this is a big deal.

  • You can do more than just gaming on something like this.

  • With that much power, stuff like streaming,

  • video editing, 3D rendering, all that stuff

  • is totally possible.

  • Inside, essentially what you're getting

  • is a more power-efficient version

  • of the eighth-gen core desktop processors.

  • Now there's a lot of advantages to this.

  • Not only is it a very similar layout,

  • but because we're dealing with about

  • less than half the power, somewhere in the neighborhood

  • of 45 watts versus 90 plus on the desktop side,

  • it means that while you're giving up

  • a little bit of performance,

  • that same basic core architecture is all here.

  • As long as you have the cooling to back it up,

  • which the Triton definitely does,

  • you can actually still keep those fairly high boost clocks

  • even with all six cores loaded.

  • Now the laws of physics do mean

  • that because we have less than an inch-thick laptop,

  • it's never going to have quite that same

  • level of performance as the desktop.

  • But, it kinda doesn't need to

  • as long as you're getting close enough

  • and you still deliver the portability.

  • I think it's a trade off that a lot of people

  • are happy to make.

  • Don't expect this trend to go anywhere either.

  • As laptops and desktops share more and more

  • of the same components, it is very likely,

  • if the rumors are true, that we'll see laptops

  • with eight core CPU before too much longer,

  • which would mean, to be fair,

  • do you need eight cores in a CPU of a laptop?

  • Probably not.

  • Do you want one?

  • I do.

  • Maybe the more interesting comparison

  • is on the graphics side.

  • Now for years, Nvidia made a separate version

  • of all of their graphics cards.

  • They wold make the desktop version, and then a mobile.

  • However, for the past couple years,

  • they've straight up just made one

  • that works across the board.

  • Now, no, it's not quite that simple.

  • Nvidia and their OEM partners such as Acer,

  • do a lot of work to make sure that a full RTX card

  • can fit in a thin, light chassis like this.

  • But you might be surprised at just how close

  • the graphics card from this laptop is

  • compared to a much thicker

  • and much more expensive gaming PC.

  • What this means is that you're getting

  • all of the performance you would expect

  • as an RTX graphics card.

  • Not only do you have the power to play a lot of games

  • on ultra settings and high frame rates,

  • but you can also get some of the cool bells and whistles

  • including ray tracing

  • which we are just very conveniently standing

  • in front of a giant booth for.

  • Really what this means is that the days

  • of waiting for the cool bells and whistles

  • for the desktop to come down to laptops are over.

  • We really basically hit feature parity.

  • And typically speaking,

  • when something comes out for the desktop side of things,

  • it's gonna come out for the laptop side very quickly.

  • And generally speaking,

  • you're really going to be loosing a lot in that process.

  • This is something that's easy

  • to kind of take for granted, right?

  • But again, this is a much thinner, much lighter,

  • and much more difficult thing to engineer.

  • It's easy to forget that not that long ago,

  • there was a massive penalty to get gaming on a laptop.

  • You had to deal with far inferior specs,

  • both on the CPU and the GPU side.

  • And a lot of times you just didn't even have

  • those same level of features.

  • I mean I can imagine if ray tracing came out five years ago,

  • you would not have been able to play it on a laptop.

  • While it's great to have that same level

  • of performance with the 2060 inside the Triton

  • as you would get in a desktop,

  • you also have other options as you go higher up

  • in the product stack.

  • So specifically on the Acer side,

  • if you upgrade this Triton with an RTX 2080,

  • you then get a Max-Q design.

  • Now the Max-Q design is actually not that different

  • from what Intel does on their high-end mobile CPUs.

  • So they basically start from the same building block.

  • In this case the RTX 2080, it's the same GPU

  • across the laptop as well as the desktop.

  • Now there are some slight differences.

  • Usually the Max-Q design is a little bit more highly benzed

  • and a little more power-efficient just naturally.

  • On top of that, they do a much better job

  • of bringing out the power to keep that level of performance

  • as high as possible.

  • So for context, typically speaking,

  • an RTX 2080 has a roughly 220 watt TDP.

  • Now on the laptop side, it's usually about half of that,

  • around 100 to 120 watts.

  • Even though it's using half the power,

  • often times you're getting anywhere between

  • two thirds to three quarters

  • of that same level of performance.

  • Now if you excuse all the nerd talk for a second,

  • what this means is that laptops and desktops

  • are so similar at this point.

  • It really is just a scaled-up version

  • of what you're finding on the laptops side.

  • You can go grab a desktop with some giant cooler

  • and a ton of heat sinks.

  • Now of course, there's going to be the laws of physics

  • which mean that laptops can never quite match

  • that level of performance.

  • But when we're talking about 70 to 80%

  • of that same level,

  • in something that's less than an inch thick

  • that you can fit in your backpack

  • and take with you all day,

  • I think that's a super-compelling value proposition.

  • I think a lot of people would prefer to have

  • one single system.

  • This here might not be a hundred percent as powerful

  • as the most crazy thing out there.

  • But it can do basically very well,

  • plenty of battery life, and most importantly

  • you can take it with you all day,

  • something that's not really going to happen

  • anytime soon with the desktop.

- Hey guys, this is Austin.

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B1 中級

遊戲筆記本能否取代臺式機? (Can Gaming Laptops Replace the Desktop?)

  • 1 0
    林宜悉 發佈於 2021 年 01 月 14 日
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