Dang! Obviously I meant 8MB of L3 Cache at 11:38 Sorry about that.

@mas921

4 жыл бұрын

it's fine lol, I could sense the excitement 😁. am excited too... I still remember the times when 8MB "L3" was a feature only viable in multi socket server CPUs

@nexgenbong3146

4 жыл бұрын

I'm fucking happy about Cortex-X1🥳🥳🥳

@CommodoreFan64

4 жыл бұрын

No worries we are all human, and I'm not a modern Apple fan, but it does make me wonder if they will use the Cortex-X1 in things like the Macbook Air, and maybe even their entry level iMac computers, the same as many Chrome OS devices have done in their combo of ARM/X86 machines.

@GaryExplains

4 жыл бұрын

Apple doesn't use Arm's Cortex CPU designs, it uses it own CPU designs. The question is will Qualcomm and Microsoft build a laptop processor using the X1 for an upgrade of the Surface Pro X.

@nexgenbong3146

4 жыл бұрын

@@GaryExplains i think previously they did!

*My takeaways:* 1. Cortex-A78 1:18 2. Cortex-X1 8:33 3. Cortex-A78 vs Cortex-X1 14:59 4. How are these cores can be combined 15:46

@mrjean9376

4 жыл бұрын

Much thanks

Given that the Cortex-A72 took 4 years to reach Raspberry Pi 4 (2015-2019) the 2024 Raspberry Pi looks promising...

@Nerd-tech-news

4 жыл бұрын

🤣🤣🙌🏻

@ragilmalik

4 жыл бұрын

i'm sorry to disappoint you but in 4 years, raspberry pi 4 is probably going to launch with a73 with 4 micro hdmi and 32 gb of ram instead of better cpu and gpu. Just look at how things went from raspberry 2 and 3 to raspberry 4

@burugudugz

4 жыл бұрын

@@ragilmalik damn, I was expecting dual NICs. Guess I was wrong

@patdbean

4 жыл бұрын

@@ragilmalik even Tesla self-drive computer hardware V3 was 2018 and that is cortex A72 @14nm and it dose have 12 of them @ 2.2ghz. not 4 @1.5ghz

@patdbean

4 жыл бұрын

@@var67 yes, the same way it skipped the A57. I think the GPU needs an upgrade before the CPU. Either way a 8gb quad core 64bit Computer for under $100 is quite impressive , let's hope the 64bit software comes to help us make good use of it.

@gary explains great video, I love the quality of your presentation and dialog, is just pleasant one of my favorites areas!

KZread wouldn't show me this until now Was looking forward your take on these

if Exynos 1000 comes with X1 cores and AMD RDNA GPU it would be one killer SoC!

@nexgenbong3146

4 жыл бұрын

Snapdragon 875 Hold my 🍺! they are in secret relationship with Nvidia about making custom GPU more than 5 years...

@Sand_1995

4 жыл бұрын

Leaks say 875 is coming with Adreno 660. The same Adreno 6xx design they have been using for 3 years. Disappointing from Qualcomm

@Levi-qb2uf

4 жыл бұрын

@@Sand_1995 Indeed, but without decent competition Qualcomm really don't have to make any significant changes or improvements. Here's hoping Samsung are working hard behind the scenes to change that, then we'll really see some incredible SOCs in the next few years.

@priyaarun2837

4 жыл бұрын

@@nexgenbong3146 lol stop lying the adreno was at first a collaboration between amd and qualcomm later qualcom bought it

@nexgenbong3146

4 жыл бұрын

@@priyaarun2837 they gonna ditch Adreno and shift to new custom design

Thanks again for a great video Gary!

I was looking for a performance to power graph last night! Nice!

Very informative, thanks professor.

love Gary's explanations!

I can smell this X program is actually a Qualcomm request. They realize if they keep going at 20% performance increase pace per year, they won't be able to catch up with Apple's cores. Although overall performance Qualcomm often wins, but the gap in very specific single core performance is huge they need to bump higher than the normal YoY increase. Just my 2 cents.

@fanban2926

4 жыл бұрын

Yeah what if they did this, What if Qualcomm used 3 cortex A78 cores and 1 cortex X1 prime core that's clocked at a higher speed like they've don't with their CPU with normal arm cores? Would be a beast!!

@patdbean

4 жыл бұрын

Remember unless things have changed since SoftBank. as far as arm's bottom line goes, the same royalty is paid for each core sold regardless of licence type. Apple have an architectural licence , qualcom's build on cortex or Samsung's direct cortex A72 licence . If you manufacture a 64bit V8 core you pay a given number of pence /cents per core shipped.

@paulbidde719

4 жыл бұрын

I wonder why wont they just use octa core A78/A77 (highperf cores only) and ditch the A55. 2 cores in the ultra freq, 2 in the high freq, and 4 in the medium freq hertz. Put big battery. Put an elaborate cooling system and 6000mAh would suffice

@CrackDavidson1

4 жыл бұрын

I see it also as a push for proper ARM desktop. Wouldnt mind a Octa-x1...

@Mainyehc

4 жыл бұрын

Or maybe, as Johannes Näsman said, it'll be useful for ARM desktops? Now that Apple has announced their transition to ARM-based Apple silicon, they will have to replace all Intel processors currently found on the iMac, the iMac Pro, the Mac mini and the Mac Pro… And even the processors found on the top-of-the-line small (13/14-inch) MacBook Pro and on the larger model (which should probably stay at 16'', as it was redesigned so recently) will be closer to desktop-class than those currently found on the iPad Pro models and the DTK, and likely to appear on future MacBook Airs and low-end MacBook Pros, so… yeah, some customization and optimization for performance over raw battery life and thinness is definitely in order.

Nice job amigo

Excellent content good work Gary

excellent analysis!

this explanation is hard for my brain to swallow, but i keep watching, figuring out what thing in daily life would resemble it...

@sachinmajotra9665

4 жыл бұрын

Lol

You got it right there about the X1 combinations. The Pixel 6 pro came with two X1, two A76 (instead of A78) and four A55.

Nice explanation

So how do these compare to the cortex N1 in terns of performance per watt.

Super cool show. 💕🥇👏👏👏

thank you!Good information

@GaryExplains

4 жыл бұрын

Glad it was helpful!

at 4:27, Gary: Micro Architecture, youtube's subtitles: Minecraft architecture.

@n0nenone

4 жыл бұрын

Lol x1 is a monument here

Hi , do you have any ebook for arm cortex microprocessor to use it as reference for university students.

Hi professor I need a clarification if we see X1 @3GHz in 5nm node the performance will up from 30% right? Because I saw arm comparing the 3GHz A77,A78 & X1 in 7nm node in there press release and performance up mentioned are 7% & 30%

I wonder if they're making a new chip for laptops on that 5nm process. Like an upgraded 8cx chip would be dope!

@CommodoreFan64

4 жыл бұрын

I could see many mid range Chromebooks using it, or even Apple on something like the Macbook Air.

@wolfgang6319

4 жыл бұрын

Yes I hope ARM add SMT to their CPUs

@GaryExplains

4 жыл бұрын

SMT isn't power efficient and full of security holes.

@wolfgang6319

4 жыл бұрын

@@GaryExplains Can you make video why SMT is not secure ?

@hellotheir1427

4 жыл бұрын

King Wiwuz IV what about mediatek dimesion, kirin, exynos?

Offcourse it's the most powerful Cortex CPU ever :P I doubt they will start making new CPU's that are slower than last model :P

@GaryExplains

4 жыл бұрын

🤣 I get your point, but actually Arm has often released slower designs. First of all, the A53 and A55 are always slower (by design) than the big cores. Also do you remember when Arm released the A35 after it had released the A53?

@Oystein87

4 жыл бұрын

@@GaryExplains Haha :P True, true ;P

@alvallac2171

4 жыл бұрын

*Of course Two words, not one, and only one "F."

@briansilverton2917

4 жыл бұрын

The A55 was less power efficient than the A53 IIRC.

@patdbean

4 жыл бұрын

@@briansilverton2917 and the A35 is probable more energy efficient than the A53, but not dynamIQ compatible

How much power do the x1 cores use? I assume it is only for laptops and hopefully not phones

That 32b per cycle, is that core clock, memory clock, or some sort of interconnect clock? at 2.4Ghz you're talking about 77Gbps, and i'd be guessing that is per-core?

It would be odd if as time goes on we didn't get "fastest/best/efficient /etc" chip ever.. But other than that, great news everyone

Will it be powerful enough to emulate x86 and run Windows 10 in a virtual machine (with gpu pass-through) fast enough to play PC games?

So, when upgrading from A77 to A78, I am going to get double the running time of my smartphone?

Something like the Surface Duo with X1 +2/+2/+4 configuration would be nice to see in 2021/22.

If you compete an A77 7nm vs A78 5nm, both clocked at 2.6GHz, does this mean that the A78 will be faster whilst using less power, or would you need to reduce the clock speed of the A78 to 2.4GHz to gain efficiency??

I read about these this morning.

It would be interesting to get power consumption figures. I remember when the A57/53 came out reading that the A57 used about 0.5w and the A53 used about 0.1w that would probable have been at 28nm at best.

But i curious does new core cortex X1 can beat custom core from Apple ???

Waited for a 3GHz mark on mobile ARM (w/out OC).. Hope they will make some good SOC/SOM in general, paired with UFS RAM and graphics... Also hope for a new (hopefully also close to 3GHz) "little core" paired with A-78, we may see some powerful devices with 16-24GB ram easily, fingers crossed for DRAM market to not see any crazy price volatility... :/// Also it would be time to see some real implementations or ARM in servers, some cores could easily be built into a very powerful cpu I think, not just in number of cores but also single core performance and IPC are getting on level

i have question i bought samsung a73 on samsung store. but when i use cpu-z it doesnt show snapdragon 780. instead it shows cortex arm cortex A55 and arm cortex a78

@GaryExplains

2 жыл бұрын

Since the Snapdragon 780 uses those two core types, then what is your question?

@burstpwik526

2 жыл бұрын

@@GaryExplains its ok now i used diff app it shows sd 778g not cortex anymore in cpu z only shows cortex

where did you get your ANDROID POLO SHIRT?

@GaryExplains

3 жыл бұрын

It is an Android Authority polo shirt, not an Android one.

Can an A76 or A77 be done on 5nm ???

Could we have laptop with 4x x1 and 4x A78? Because laptops have way bigger batteries and better cooling

How much powerful X-1 vs Cortex a53-a57?

Nice

What if Qualcomm used 4 cortex A55 cores and 3 cortex A78 cores and 1 cortex X1 prime core that's clocked at a higher speed like they've done with their CPU with normal arm cores? Would be a beast!!

@mazia0558

4 жыл бұрын

Yeah beast performance

@ammartirmizi

2 жыл бұрын

Just checked Exynos 2100 based S21 Ultra settings via CPU-Z app. Same configuration. It's a beast alright! :)

Where is a a58?:(

@leledumbo

4 жыл бұрын

The race to more efficient low power cores ain't as hot as the high performance one.

@patdbean

4 жыл бұрын

The cortex A35 is a very low energy 64bit V8 core that works with the cortex 57/72/73 BUT I do not think it is dynamIQ compatible , so dose not work with cortex A75 and up.

@arianamirgholami9555

4 жыл бұрын

Mario Ray Mahardhika you are right but apple small cores just humiliate a55 its a much bigger core but not at a lower efficiency

@arianamirgholami9555

4 жыл бұрын

@lasest2 so what? Their cores arw much better than a55 cores :/

@Shitoryumaster

4 жыл бұрын

@lasest2 You're the idiot. Yes, Apple is licensing ARMv8 but they're using their own design not one from ARM like the A55.

I'm still on A53 cores in my phone. It just works.

@arditm2178

4 жыл бұрын

I take it , by saying "it just works" , you mean it turns on and off ok and makes phone calls... Because i wouldn't do much more than that on it... I have a sd 636 A73 cores and it feels dog slow in web browsing. It's not that the chips are bad , but everything running on the phone becomes heavier... Bigger websites with tons of data and tracking , yada yada.

@patdbean

4 жыл бұрын

@@arditm2178 the Moto G5 I am writing this on is 4 years old and has 4 x A53s and it is really quite zippy , Ok I am not a gamer and if I was running games on it I would be complaining how SLOW it was, but for web, KZread, Facebook, WhatsApp , Skype video calling , no problem.

@Nerd-tech-news

4 жыл бұрын

Mediatek Helio G35 launched in Q3 2020 with Cortex A53 🤣🤣🤣 Some companies just can't let it go

Can it match the apple a13 in ipc ( In striction per clock ) i.e single core

@selentatsukienjoyer

4 жыл бұрын

Not even close, notice that 20% increase is also included the jump from 2.6GHz to 3GHz, Apple gonna jump even higher. Even A77 vs A76 is 20% ipc improvement

How can windows run on A79 hardware? Do you need special Arm versions of the software? Do you emulate an Intel CPU?

@GaryExplains

4 жыл бұрын

I guess you should watch my review of the Surface Pro X.

damn.....32B per cycle is massive for arm architecture. Finally i don't have to worry about writing a clean code 😁

Would awesome a version (ofr example for a laptop like the Surface Pro X or similar) 6x X1 + 2x A78, for me lookd cool, or if they consider jumping to Deca cores they could use 2x X1 + 4x A78/Prime + 4x A55

X1 might be interesting for tablets, chromebooks, notebooks on ARM.

@mrrolandlawrence

3 жыл бұрын

A64FX... thats what im looking at. 2tb bandwidth? .. thats an AMD IO die wet dream.

So, an laptop running well optimised Linux on ARM Cortex-X1 tech would be great machine and hopefully cheap enough. Only question left is what kind of GPU ARM offers and if that is fast enough?

0:24 Gary: "So we got TWO CPU cores to talk about today" Me: "What happened to your finger!?" 😲😲

@darkchild256

4 жыл бұрын

a "Snapdragon" bit it 😂

@Jinoshkp

3 жыл бұрын

Would be nice if you can compare the cortex x1 to the snapdragon 888 !

@MkurugenziMwenyekiti

3 жыл бұрын

@@Jinoshkp I don't think that's possible. ARM designs the Cortex cores, and these other chip makers licence those designs and label them differently. The SD888 has one powerful Cortex-X1, and three Cortex A78 for the high performance cores. And four Cortex A55 efficiency cores. The question would then be: "It would be nice to compare an all-Cortex-X1 Snapdragon 888 version to an all-Cortex A78 Snapdragon 888" Predictably the X1 version would defeat the A78, but have poorer battery life

@Jinoshkp

3 жыл бұрын

@@MkurugenziMwenyekiti okay. I was looking to see if they built to spec or modified it in anyway.

@MkurugenziMwenyekiti

3 жыл бұрын

@@Jinoshkp The last instance I know of that Qualcomm built a CPU core as per ARM spec resulted in not-so-great products and experiences. The Snapdragon 810 that debuted in 2015 phones suffered from severe heating and frequent throttling that was so bad that older Snapdragon 801 and 805 phones often outperformed in under sustained loads. The reason given for that was Qualcomm needed a response to Apple's first to arrive 64 bit ARM chips, and their R&D hadn't brought forth a chip yet. So they adopted ARM's specs to avoid arriving late in the game. I doubt Qualcomm would make the same mistake twice.

I would like to see a giant list sorted by manufacturer and performance of all possible cpus.

@GaryExplains

Жыл бұрын

I guess Geekbench is the closest thing to that.

In other words cortex added SMT support?

Just think about it X1 cpu with AMD gpu Mind blowing

@mazia0558

4 жыл бұрын

Sd also use X1 cpu but diff gpu :))

@zakfigueroa3751

3 жыл бұрын

AMD licenced the RDNA2 architecture to Samsung for them to use in their SoCs

12:23 So Cortex X1 is 30% more powerfull than A77 when both are 7nm or 5nm? i mean Cortex A77 in the above test was on 7nm or 5nm processor?

@xrafter

3 жыл бұрын

Will the X1 is a A78 but advanced . And a77 was succeded by a78 .

The size of Arm custom X1 core seems to be kinda bigger than usual..i think next year we would seeing a more Deca and Hexa core Soc available in market..

X1 is for pc?

Any info about Spectre/Meltdown bugs 👻 🐛

What is weird is that they didn't announce a Core A56, I wonder if they plan to launch it this year

I would really like to see a motherboard with an X1, a couple of PCIe slots, and the ‘typical’ creature comforts (USB3/USB-C/WiFi/Bluetooth/NVMe).

@ragilmalik

4 жыл бұрын

every desktop and mobile motherboard has pcie lanes. Where do you think your connectivity modules are connected to ? thunderbolts also utilises pcie lanes.

How does this link to Apples A14 etc is arm owned by Apple? I am confused

@GaryExplains

4 жыл бұрын

Arm is not owned by Apple and there is no link between the A78/X1 and the A14.

@renepouliot6616

4 жыл бұрын

@@GaryExplains thanks but what is the company that Apple purchased to do its A series chips

@GaryExplains

4 жыл бұрын

Apple didn't purchase anything, it designs the chips itself, like it says it does. Apple has a license with Arm which allows it to design, make, and sell its own Arm compatibility CPUs.

Why not 4-x1+4-A78 with smaller caches

If the X1 is intended for burst performance, what about sustained performance?

@GaryExplains

4 жыл бұрын

That is what the A78 cores are for.

Did ARM ensure security, f.e. does the new architecture _prevent_ Spectre / Meltdown / Spectre NG and Meltdown NG attacks?!? Or do these 'bugs' persist in their new design?!? I think this is a very important point, sorry...

@kensmith5694

4 жыл бұрын

I expect they took steps to prevent all leakage from one thread to another. Since they were going for performance, chances are they added more hardware so that the hardware sharing and timing based attacks would not be able to work.

@mrrolandlawrence

3 жыл бұрын

different architecture. those are CISC multi core attacks. sure, arm may be way open to others we have no heard of.. but different strokes for different folks..

@U_H89

3 жыл бұрын

@@mrrolandlawrence no, ARM cores are affected as well ...

Are you from the UK?

gary explained so hard he got his finger cut

I suspect we will see an ARM with tightly coupled GPU. Rendering video is being done on lower powered machines. Once someone starts watching video, the machine could shift to a mode where there there is just enough extra ARM performance to catch a user input etc. The rest of the cores could be depowered or declocked. While the video plays. If a game is being played then perhaps many cores fire up to handle the multiple threads.

Great vid as always. I have a question. Does Risk-V threaten ARM or will there always be reasons to stick with ARM in future. What I basically have been told is that Risk-V is just a free version of ARM. No licensing.

@ashishpatel350

4 жыл бұрын

It's a long way off from competing with arm.

@GaryExplains

4 жыл бұрын

I have four videos, in a series, about RISC-V on this channel. Did you get a chance to watch them?

@MrJoJI

4 жыл бұрын

RISC-V: I am future proof latest desiged without any risks instructions set. Risk-V: Haha RISK goooo ooooof

X1 sounds good for powerful tablets where OEMs has a lot of space to start with

So all we have now is to survive till the end of 2020

@2:58 - A76(64kB) vs A77(64kB) vs A78(32kB) = A78(32kB) wins by ~10% what about A76(64kB) vs A77(64kB) vs A78(64kB) ??? can we see the chart for this config ???

When does the smartphone GPU beat the GPUs of the PS3 and Nirtindo switch? please anyone answer or Garry please explain😭😓😔🙁🤔🥴😁✌🏻

@xrafter

3 жыл бұрын

Smartphones are already stronger than the ps3 .

Which is better kyro cores vs cortex x1?

@mazia0558

4 жыл бұрын

Good question i want to know too

Isn’t it an orange bar?

The audio doesn't sound to great on this video compared to the usually. I am not an audio guy so I don't know the specific terms, but when you get loud it sounds kind of like it's reverbing.

A78 sounds very good, better than Apple in area and power efficiency

@GaryExplains

4 жыл бұрын

@Z3U5, Apple doesn't release CPUs based on Arm's Cortex designs.

@1986debasish

4 жыл бұрын

because Apple is yet to announce their next gen CPU which will probably use the 5nm node.

@dangrabko

4 жыл бұрын

Yeah, @TheFighter, The problem here is that Apple’s chips will also get better. By the time we see the X1 & A78 in actual products, Apple will also have released at least the A14 and A14X processors, and maybe even the A15, depending on how long it actually takes for CPU’s based on the Cortex A78 and X1 cores to reach the hands of consumers. Those will all be on 5nm as well. Apple has been a step ahead of everybody in the ARM core design area pretty much since the days of the A8 and A8X, and they have been extending that gap, not the other way around. @Z3U5 - Gary Explains is correct. Apple’s ARM license is an Architectural license. They currently design their SoC’s using their own custom CPU and GPU core designs with the ARM architecture, not using the Cortex core designs at all. I think the last time Apple used a Cortex core design in their SoC was the A5.

@WTFWHATara

4 жыл бұрын

@@dangrabko Sure, but i dont like current Apple strategy with A13, good performance only over a short period of time with very high power consumption and high temperature. I wouldn't be surprised if the x1 is more power efficient than A14 and has better performance over a longer period of time.

Gary, do you think we will see more companies developing ARM SoC´s for the Windows ecosystem?

@GaryExplains

4 жыл бұрын

Not at the moment, no. Windows on Arm is very much a Qualcomm + Microsoft thing. If it succeeds then sure, others will want to join the party.

Gary! Have u heard anything on a new a55 chip or something? How come that's still the same lol

@patdbean

4 жыл бұрын

Yes, they need a core that dose for the A55 (dynamIQ ) what the A35 did for the A53

@paulbidde719

4 жыл бұрын

Yea yea A56 or something...weird thing theyve used the name "A57" years ago as big cores

@a.thales7641

4 жыл бұрын

Won't change for a few more years. The difference between a53 and a55 was very marginal. The most difference comes from the new process. And these CPUs do get some "patches" new versions occasionally. Edit: researched a bit and the CPUs of 2022 will get a new low core alongside the new big core with arm v9

I wonder if Google and Samsung are going to use these on the chips they're working on together?

@mrrolandlawrence

3 жыл бұрын

they are waiting for apple to be the 1st big push. binaries are already available for arm for linux. windows is becoming less relevant every day.

will exynos 992 have A-78?

@sbrader97

4 жыл бұрын

Probably not too soon I think it won't be until the s21 exynos 1000. In b4 the 992 is just power saving on new node like the 9825 vs 9820 was not much performance boost, if the 992 is even real.

17:00 Why not 8 X1 cores + 2x little

A bit of distortion in the audio. A pop screen would be good too.

Still waiting for the day we come close to Apple's 4 mb of L2 cache

@Alphabet7

4 жыл бұрын

Same

@bogdangonciu

4 жыл бұрын

The Apple processor is not a arm desigs

@redocious8741

4 жыл бұрын

Apparently Apple is coming with an 8mb L2 cache with the A14

@mazia0558

4 жыл бұрын

@@bogdangonciu Armv8 is that is not from arm ???

@romanmoschenski9453

4 жыл бұрын

@@mazia0558 Armv8 is not a CPU design like Cortex-AXX, but an instruction set. Both, Cortex from ARM and Axx from Apple processors have same Armv8 instruction set, but different hardware architecture.

I suppose that X1 is going to be used to laptops and tablets and all in ones and chromebooks. Is that also what you think?

@a.thales7641

4 жыл бұрын

Well I had a Cortex A15v2 with Dualcore 1,7? GHz in 32nm and it worked most of the time just fine. But too much tabs/apps/KZread windows and ... Oh man.

@U_H89

4 жыл бұрын

Yes, I would expect that as well, at least If there is someone willing to build a _highend_ ARM tablet or notebook...

Could you explain the relationship between arm CPUs and Apple's Samsungs and Huawei's smartphone chips?

@burakaydn5661

4 жыл бұрын

333 peacher All of those CPUs have cores based on ARM’s designs but Samsung and Huawei for some models improve or optimize core designs using their own resources.

@mazia0558

4 жыл бұрын

Yeah bro i wanna hear thats story from gary himself...

@mazia0558

4 жыл бұрын

@@burakaydn5661 resource huawei use arm core N samsung use monggose core what did u mean by that ??? Is obviously different

Does also cortex X1 is custom cpu design like Samsung N Apple did their own Gary ??

@mazia0558

4 жыл бұрын

I just want to make sure and know what term arm given from custom core cortex X1

@GaryExplains

4 жыл бұрын

I think you are confusing some of the terminology, because if the X1 is "custom" CPU like Samsung and Apple, then what is the Cortex-A78? What do you mean by custom?

@mazia0558

4 жыл бұрын

@@GaryExplains what i mean is custom cpu design like Apple did their cpu core and Samsung did their cpu core call monggose thats why i getting confused there 😅

@GaryExplains

4 жыл бұрын

Yes I understand what you meant, but I don't think you understand. What do you mean by "custom" CPU because if the X1 is "custom" then what is the A78 which is designed by the same company, i.e. Arm??? What do you mean by "custom"?

@mazia0558

4 жыл бұрын

@@GaryExplains So u mean cortex X1 is modified/custom from cortex A78 ??? From arm also Like this one....??

4*X1 and 4*78 should be for a beefy android tablet.

@Nerd-tech-news

4 жыл бұрын

Or atleast for laptop 😁

@mikiswordbreaker4805

4 жыл бұрын

Hurm..yeah kinda ok for Android tablets..surely will make Apple iPad run of its money though..but the power consumption tho..i think going for 10 cores might be a better idea..2*X1, 4*A78 and 4*A55..

What we need is A58

Does Apple also build its CPU based on the ARM cortex-A series?

@Ali-te6lw

4 жыл бұрын

No

@priyaarun2837

4 жыл бұрын

No

@GaryExplains

4 жыл бұрын

No.

I'm wondering if maybe Google will be using this as an opportunity to beef up it's custom Silicon ambitions and if so how that will pan out for Pixel and Google devices.

are there any mobiles today that does not use arm at all? (except the failed intel atom effort about 5-6 years ago) - back in the days mobile devices namely handheld consoles used to use 68000 (if this arc is sill alive) and zilog and mos and stuff like that, is it even possible and/or feasible to have non arm mobile phone these days ?

4 жыл бұрын

I was going to say naaah, because Android does not support x86. But I was wrong, and there is even a phone! A chinese phone called Leagoo TC5 of december 2017 uses a Spreadtrum SC9853I processor which is an Octa-Core 1.8GHz Intel Airmont. It's true! Google it! www.kimovil.com/en/where-to-buy-leagoo-t5c

@GaryExplains

4 жыл бұрын

Android has and still does support x86.

Is this arm cpu you talk about is faster and more efficient than x86

@GaryExplains

4 жыл бұрын

Faster than which x86 CPU? There are literally thousands.

@Albaloola

4 жыл бұрын

@@GaryExplains is it faster than core i 9900k

@GaryExplains

4 жыл бұрын

The i9-9900K has a Thermal Design Power (TDP) of 95W and runs from the main electricity with huge fans and cooling. The Cortex-A78 and X1 run from a battery in a smartphone with no cooling and a TDP of 5W. They are completely different things, of course the Cortex cores aren't faster, but they are way more efficient.

"allow" is not a word in tech. They will make profit from reducing cache, no doubt about that

No glasses ,band aid on the finger ...mm idk ...Gary anything you want to share with the class ??

My fingers hurt from all those comments I left around KZread at videos entitled: "Which phone should you buy in 2020?" I always said if your phone works in 2020, wait for the next CPU. It'll be a way bigger improvement than 855 to 865. Turns out it is.

I hope someone pick ups the flag and starts producing octa core X1's for desktop use. I'd be on it...

Present !

Need to see a 8cx successor based on these.

@alvallac2171

4 жыл бұрын

*an (because "eight-see-ex" starts with a vowel sound)

Everything but a link to where to purchase it.