GPUs Are About to Change.

TechLinked
11 Mar 202409:53

Summary

TLDR本期科技新闻涵盖了Nvidia即将推出的RTX 50系列显卡的泄露信息,AMD对FreeSync认证过程的重大更改,苹果可能在2025或2026年推出更便宜的AirPods Pro以及新款iPad的发布。此外,还提到了Reddit的上市计划,谷歌在Android 14更新中的电池统计功能变动,以及Nvidia RTX 20系列和GTX 16系列显卡通过模组获得Resizable BAR支持的消息。

Takeaways

  • 📰 科技新闻:不应忽视科技新闻,TechLink 会让你快速了解热门话题。
  • 🚀 NVIDIA 新闻:NVIDIA 的 RTX 50 系列显卡信息可能已泄露,基于 GB 202 和 GB 203 GPU。
  • 🔧 技术规格:RTX 50 系列显卡可能首次采用 GDDR7 内存,速度高达 28 Gbits/秒。
  • 🔄 内存总线宽度:GB 202 显卡可能配备 512 位内存总线,而之前传闻是 384 位。
  • 🧊 AI 散热:NVIDIA 的下一代 DGX AI 服务器可能会采用液冷技术。
  • ⚖️ 法律诉讼:NVIDIA 因版权问题被起诉,涉及未经许可使用作品训练 AI 平台。
  • 🔄 AMD 更新:AMD 改变了 FreeSync 认证过程,提高了刷新率要求。
  • 🎮 AMD 新功能:AMD 为 Radeon RX 7000 用户推出了新的 upscaler 技术。
  • 🍎 苹果动态:苹果计划发布新款 iPad Pro 和 Air,可能不会举办发布会。
  • 🎧 听力辅助:AirPods Pro 可能在 iOS 18 中增加新的助听模式。
  • 🔍 隐私保护:Delete Me 提供服务,帮助用户从网上删除个人信息。

Q & A

  • TechLink节目主要关注哪些类型的科技新闻?

    -TechLink节目主要关注硬件新闻,特别是与显卡相关的最新动态,例如Nvidia的RTX 50系列显卡的泄露信息。

  • 根据泄露的信息,Nvidia的RTX 50系列显卡将基于哪两种GPU架构?

    -Nvidia的RTX 50系列显卡将基于GB 202和GB 203这两种GPU架构。

  • 泄露的GB 202和GB 203 GPU之间有什么区别?

    -GB 203 GPU是GB 202 GPU的缩减版本,拥有一半的核心数量。

  • RTX 50系列显卡可能会采用哪种新型内存技术?

    -RTX 50系列显卡可能会首次采用GDDR7内存技术。

  • GDDR7内存的速度上限是多少?

    -GDDR7内存的速度上限为每秒28吉比特,虽然低于NextGen内存的发布规格,但仍比GDDR6X的最大速度快。

  • Nvidia的AI业务有哪些新动态?

    -Nvidia的CEO Jensen暗示,公司的NextGen DGX AI服务器可能会采用液冷技术,以应对由于功耗增加而可能产生的额外热量。

  • Nvidia最近面临了哪些法律问题?

    -Nvidia最近面临诉讼,三名作者声称他们的版权作品在未经许可的情况下被用于训练公司的Nemo AI平台。

  • AMD对FreeSync认证过程做了哪些改变?

    -AMD提高了FreeSync认证所需的最大刷新率,基本认证现在需要至少144Hz,而FreeSync Premium认证则要求3440像素以上分辨率的显示器最高刷新率达到120Hz,低于该分辨率的设备需要至少200Hz的刷新率。

  • AMD为Radeon RX 7000用户推出了什么新功能?

    -AMD为Radeon RX 7000用户推出了新的 upscaler 功能,这是对Nvidia的RTX VSR的回应,但设置起来更为复杂。

  • 苹果公司计划在未来几个月发布哪些新产品?

    -根据泄露的信息,苹果计划在未来一个月内发布下一代iPad Pro和Air,但不会为Mac和iPad的更新举办发布会。

  • 苹果公司在耳机产品线上有什么新计划?

    -据泄露者称,苹果正在加速研发入门级耳机,可能会在2025或2026年推出,试图降低耳机显示的成本,使其成为更经济的选择。

Outlines

00:00

💻 科技新闻速递:Nvidia 新显卡与AI服务器动态

本段落主要讨论了Nvidia即将推出的RTX 50系列显卡,包括Blackwell GPU的泄露信息,以及其可能基于GB 202和GB 203 GPU的猜测。提到了新显卡可能会采用GDDR7内存,尽管速度略低于预期,但仍高于GDDR6X。此外,还提到了Nvidia CEO Jensen对AI的重视,以及公司可能推出的液冷AI服务器。最后,提到了Nvidia因版权侵权被起诉的情况,这在AI公司中似乎很常见。

05:01

🎮 AMD更新FreeSync认证标准与苹果新产品预测

这部分内容首先提到了AMD对FreeSync认证过程的更新,包括提高了显示器所需的最大刷新率要求。接着,讨论了Reddit用户可能获得的特别股票份额,以及Reddit公司的估值目标。然后,提到了小米在其操作系统中移除了YouTube后台播放功能,以及谷歌在Android 14更新中意外泄露了Pixel 8A的存在。最后,提到了一款为Nvidia旧系列GPU提供支持的mod,以及保时捷Taycan Turbo GT的发布和其在Leguna赛道上的新纪录。

Mindmap

Keywords

💡Tech news

Tech news指的是科技新闻,通常涉及最新的科技发展、产品发布和行业动态。在视频中,提到不要忽视科技新闻,因为它能让我们快速了解科技领域,特别是像Nvidia即将推出的RTX 50系列GPU这样的热点话题。

💡Nvidia RTX 50系列

Nvidia RTX 50系列是指Nvidia公司即将推出的一系列图形处理单元(GPU),这些GPU基于GB 202和GB 203 GPU核心,预计将支持新的GDDR7内存技术。这一系列产品的特点是性能的提升和新技术的应用,如可能的GDDR7内存和更高的内存速度。

💡GDDR7内存

GDDR7内存是一种高性能的图形随机存取存储器(GDDR),它是GDDR6内存的后续版本,提供更高的数据传输速率。在视频中,提到Nvidia的新GPU可能是首款采用GDDR7内存的产品,其内存速度将达到28 Gb/s,虽然低于公布的NextGen内存规格,但仍比GDDR6X的最高速度快。

💡AI

AI即人工智能,是指由机器展示的智能行为,包括学习、推理、自我修正等能力。在视频中,提到Nvidia公司对AI的重视,其CEO Jensen强调AI是公司的重点发展方向,并且提到了Nvidia因使用未经授权的版权作品来训练其AI平台而面临的诉讼。

💡Freesync认证过程

Freesync认证过程是由AMD公司推出的一种显示技术认证标准,旨在确保显示器能够与AMD的图形卡无缝配合,提供流畅的游戏体验。在视频中,AMD宣布对Freesync认证过程进行重大更改,提高了显示器需要支持的最大刷新率要求,以适应当前桌面游戏显示器的常见刷新率。

💡Radeon RX 7000

Radeon RX 7000是AMD公司推出的一系列图形处理单元(GPU),属于Radeon系列。这些GPU专为游戏和高性能计算设计,提供先进的图形处理能力。视频中提到AMD为Radeon RX 7000用户推出了新的 upscaler 技术,这是对Nvidia RTX VSR技术的一种回应。

💡Apple Vision Pro

Apple Vision Pro是苹果公司推出的一款高端头戴式显示器产品,专注于提供沉浸式的虚拟现实(VR)和增强现实(AR)体验。在视频中,提到了有关Apple Vision Pro的一些信息,包括可能的发布时间和产品特点,以及苹果公司在研发更入门级的头戴式显示器产品。

💡AirPods Pro

AirPods Pro是苹果公司推出的一款高端无线耳机,具有主动降噪功能和透明模式。在视频中,提到AirPods Pro可能会在iOS 18更新中获得新的助听模式,这将使其成为传统助听器的更便宜替代品。

💡Reddit上市

Reddit上市指的是Reddit公司计划在股票市场进行首次公开募股(IPO),出售公司股份以筹集资金。在视频中,提到Reddit计划发行2200万股股票,其中约176万股是专门为早期Reddit用户预留的,公司的目标估值约为65亿美元。

💡Google Pixel 8A

Google Pixel 8A是谷歌公司推出的中端智能手机,属于Pixel A系列。这款手机以其性价比和纯净的Android体验而受到用户欢迎。在视频中,提到了Pixel 8A在Android 14的QPR 1更新中意外泄露了其存在,并且提到了关于电池充电周期计数和制造日期的新功能。

💡Resizable BAR

Resizable BAR是一种性能增强功能,允许CPU访问GPU的全部帧缓冲区,而不是仅访问部分。这可以提高系统性能,尤其是在需要大量数据交换的场景中。在视频中,提到了一个mod可以为Nvidia RTX 20系列和GTX 16系列GPU提供Resizable BAR支持,但这需要用户修改主板的UEFI固件。

Highlights

TechLink将引领你快速了解最新的科技新闻,让你紧跟科技爱好者的步伐。

Nvidia即将推出的RTX 50系列GPU的规格已经泄露,基于GB 202和GB 203 GPU。

GB 202 GPU预计将是完整版的GB 203的缩减版,核心数量减半。

RTX 50系列可能是首款采用GDDR7内存的显卡,内存速度最高可达28 Gbits每秒。

尽管Kimmy对内存总线宽度的看法有所变化,但GB 202预计将配备512位内存总线。

Nvidia的AI是公司CEO Jensen的最爱,下一代DGX AI服务器将采用液冷。

Nvidia因其Nemo AI平台未经许可使用版权作品进行训练而被三名作者起诉。

AMD对FreeSync认证过程进行了重大更改,提高了显示器所需的最大刷新率。

FreeSync Premium认证现在要求显示器至少支持200Hz的刷新率,而Premium Pro还增加了HDR支持。

AMD为Radeon RX 7000用户推出了新的 upscaler 技术,类似于Nvidia的RTX VSR。

苹果计划在未来一个月发布下一代iPad Pro和Air,但不会有专门的发布会。

传言称苹果可能在2025或2026年推出更便宜的AirPods Pro,带有新的助听器模式。

Google搜索自己发现了私人信息泄露的问题,Delete Me提供服务帮助用户删除这些信息。

Reddit计划发行2200万股票,其中176万股专门为早期用户预留。

小米在其基于Android的操作系统中移除了允许用户后台播放YouTube视频的流行功能。

Google在Android 14的QPR 1更新中意外泄露了Pixel 8 A的存在。

Nvidia RTX 20系列和GTX 16系列GPU通过一个新发布的mod获得了对Resizable BAR的支持。

Porsche发布了其最快的合法道路电动车Taycan Turbo GT,并在加州的Laguna Seca赛道上创下了新纪录。

Transcripts

00:00

sometimes I snooze on Tech news but

00:02

don't get confused TechLink will sink

00:04

your mind to the Enthusiast kind and

00:07

fast forward not rewind through the

00:09

Tropic topics that's the hottest but

00:11

that doesn't mean they're not cool so

00:13

don't snooze on Tech news choose to

00:19

peruse the specs for nvidia's upcoming

00:21

RTX 50 Series Blackwell gpus have

00:25

allegedly already leaked thanks to

00:27

Reliable tipster copit 7 Kimmy which is

00:30

how I will pronounce it always Kimmy has

00:33

claimed the cards will be based on the

00:36

GB 202 and GB 203 gpus I don't know what

00:41

their opinions will be but we'll see the

00:43

latter is expected to be a cutdown

00:45

version of the former with half the

00:48

number of cores on top of that the cards

00:50

may be the first to feature gddr 7

00:53

memory specifically the memory speed

00:55

will cap out at 28 gbits per second

00:58

which is lower than the the published

01:00

specifications for the nextg memory but

01:02

still faster than gddr 6x's maximum

01:06

speed this detail seems the most solid

01:10

while Kimmy has seemed to flip-flop on

01:12

memory bus width the tipster now says

01:14

the GB 202 will sport a 512-bit memory

01:18

bus but previously hinted it would come

01:20

with the same 384bit interface the 490

01:24

has but if all this gaming GPU news

01:26

tricked you into thinking that Nvidia

01:27

cares about those again I'm sorry sorry

01:30

AI is still Jensen's favorite child CEO

01:33

Jensen hang has implied the company's

01:35

nextg dgx AI servers will be liquid

01:39

cooled perhaps to deal with extra heat

01:41

due to increased power consumption this

01:44

wouldn't be the only hot water nvidia's

01:46

AI has created Team Green is being sued

01:48

by three authors who claim their

01:51

copyrighted Works were used without

01:53

permission to train the company's Nemo

01:55

AI platform with this lawsuit Nvidia

01:58

joins the list of AI companies sued for

02:00

copyright infringement companies like

02:03

every other AI company it's a right of

02:05

passage really AGI will emerge from the

02:09

fire of being sued constantly from Team

02:13

Green over to team red now AMD has made

02:15

major changes to the freesync

02:17

certification process in a community

02:19

announcement the company stated they

02:22

would be increasing the required maximum

02:25

refresh rate a monitor needs to support

02:28

in order to be free sync certified

02:30

originally monitors and TVs only needed

02:33

a maximum refresh rate of 40 to 60 Herz

02:36

to get a basic free sync stamp but now

02:39

the minimum certification requires at

02:42

least a 144hz maximum refresh rate

02:46

meanwhile free sync premium

02:47

certification used to just require a

02:49

monitor that can go up to 120 htz but

02:52

now that's only true for displays with

02:54

horizontal resolutions of 3,440 pixels

02:58

or above t TVs or monitors below that

03:01

resolution must have a maximum refresh

03:03

rate of at least 200 HZ and premium pro

03:07

has also changed to match premium but

03:09

with the added Criterion of HDR support

03:12

now these might sound like huge and

03:14

confusing changes but they really just

03:16

reflect today's most common refresh

03:18

rates in desktop gaming monitors it's

03:20

super common now to find Budget gaming

03:22

monitors at 144 HZ but no matter what

03:26

monitor you're running amd's new

03:28

upscaler for noname just video content

03:31

could be welcome news for you Radeon RX

03:34

7000 users out there it's basically team

03:36

Red's answer to nvidia's RTX VSR but

03:40

apparently it's a bit more complicated

03:41

to set up not only do you have to enable

03:43

it in amd's Adrenaline control panel but

03:46

you also need to enable options in

03:48

Windows 11's Settings app and additional

03:51

settings in Chrome and Edge if you want

03:53

to use it in one of those browsers as

03:55

for other browsers AMD didn't mention

03:57

them Firefox what is that some sort of

03:59

cryp did it's friends with the

04:01

insulindian fmid about five people will

04:03

get that and apple will be releasing

04:05

NextGen iPad pros and airs in the next

04:08

month according to the germ and the

04:10

apple apple will not have a launch event

04:12

for their Mac and iPad updates because

04:15

the Vision Pro is all that matters now

04:17

previously it was rumored that Apple

04:19

would simply put out press releases on

04:20

its website last week but that doesn't

04:23

seem to have happened while we wait for

04:25

those products we can perhaps also wait

04:27

for a new Apple headset oh insiders like

04:30

gerbon have claimed we might see a

04:32

cheaper alternative to The Vision Pro in

04:34

2025 or 2026 but according to a leaker

04:38

called

04:40

Rus sounds like a Cy Lord according to

04:43

that leaker apple is accelerating

04:45

research and development on an

04:47

entrylevel headset the leaker claims

04:49

apple is trying to reduce the cost of

04:51

their headset displays which account for

04:53

almost a third of the vision Pro's total

04:56

manufacturing cost allegedly the second

04:58

generation headset could cost cost

05:00

$1,500 which is a bargain on Apple's

05:03

pricing scale but before that allegedly

05:06

happens the airpods pro may be getting a

05:08

major new hearing aid mode with iOS 18

05:12

according to Mark German again he's back

05:15

a 20122 study already suggested airpods

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work competently as a cheaper

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alternative to a traditional hearing

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aids so how can they get better will

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they cure hearing loss in some weird

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partnership with Mr Beast implant your

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airpods directly into your skull now

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it's time for quick bits brought to you

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by delete me ever Googled yourself and

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found your private information just

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floating around out there gross not cool

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it can lead to annoying calls dodgy

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emails and even identity theft but fear

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not delete me's got your back their Tech

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whizzes and expert team will boot your

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info off sketchy people search sites no

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need for you to waste hours sorting it

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out Delete me's got it covered plus

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they'll send you personalized privacy

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reports showing what they they found

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where they found it and what they

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nied ready to kick your personal info

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out of the web Spotlight head to join

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delet me.com TechLink and use code

06:09

TechLink for a sweet 20% off quick bits

06:12

are like a little kiss of summer in the

06:14

spring a flashlight in the fog Sunday

06:18

morning pajama Reddit and its current

06:20

shareholders would be offering a total

06:22

of 22 million shares optimistically for

06:25

around $34 each and the rest is as they

06:28

say basic grade school math who says

06:31

that around 1.76 million of those shares

06:34

have been set aside specifically for

06:36

Reddit users who joined prior to January

06:39

of this year cuz everyone else is just

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freew writing the company is reportedly

06:43

targeting valuation of close to 6 and a

06:45

half billion dollar which is honestly a

06:48

bit more than I'd be willing to pay for

06:49

it 20 bucks take it or leave it you'd be

06:51

lucky if anyone pays you more than 20

06:53

bucks for that thing little xiaomi is

06:55

removing a popular feature that allowed

06:57

users to play YouTube videos in the

06:59

background on their android-based

07:01

operating system without subscribing to

07:04

YouTube premium thus avoiding paying

07:06

Google money that's how that works

07:09

Google who actually quite likes money is

07:11

suspected of having pressured xiaomi

07:14

into removing the feature though xiaomi

07:16

only said that the changes were due to

07:18

unspecified compliance requirements

07:21

specifically compliance with the back of

07:23

Google's hand slap slap Google leaked

07:26

the pixel 8 A's existence in the most on

07:29

brandway in Android 14's QPR 1 update

07:33

Google added extended battery statistics

07:36

that allowed users to see charging cycle

07:38

counts and manufacturing dates for their

07:40

phone's battery however this feature

07:42

disappeared in an update this month when

07:45

a user reported this as a bug a Google

07:47

representative stated that existing

07:49

devices were never meant to get this

07:51

feature so they removed it saying we

07:54

only enable this page on Pixel 8A and

07:56

Beyond oh oh that'll be on the pixel 8A

07:59

no sorry Android users you may have lost

08:02

a feature but your sacrifice has allowed

08:04

Google to justify yet another phone

08:07

launch a mod has been released that

08:09

gives Nvidia RTX 20 series and GTX 16

08:12

series gpus support for resizable bar a

08:16

performance-enhancing feature that lets

08:17

your CPU access your gpu's entire frame

08:21

buffer as long as your motherboard says

08:23

it's okay Mom isn't there someone you

08:27

forgot to ask that's actually not a joke

08:29

rebar only works if the motherboard CPU

08:31

and GPU all support it so using this mod

08:35

which is based on another mod adding

08:36

rebar support to older processors

08:38

involves patching your motherboard's

08:40

UEFI firmware and that's always a little

08:43

risky but what is life if not a

08:45

continuous sequence of taking one risk

08:48

after another this is not an endorsement

08:49

do not sue us we're not an AI company if

08:52

Riley jumped off a cliff would you

08:54

that's just a question and Porsche has

08:56

unveiled the tyan turbo GT its fastest

09:00

road legal car ever and it proved it too

09:03

by setting a new record for a production

09:05

EV car at the leguna sea track in

09:08

California lonus is so sad he went back

09:11

to driving his Lambo out of shame in

09:13

addition to more range and pter charging

09:16

the new tyan got a bonus in the form of

09:18

a Tim Cook appearance in its

09:20

announcement video he congratulated

09:22

Porsche CEO Oliver Bloom on the launch

09:25

and on the Porsche Vision Pro app that

09:27

lets you spectate races from various

09:29

perspectives I hope CEO pinching the air

09:31

becomes part of every major product

09:33

release going forward it just makes

09:35

everything more exciting I think this

09:36

called cariz where everything starts

09:38

turning into crabs oh no I'm becoming a

09:43

crab as you know we're releasing a

09:45

product but there's nothing more

09:47

exciting than coming back on Wednesday

09:48

for more Tech news nothing nothing