What is the ARM Cortex-A55? - Gary explains

[@tpwebster]

Came here 6 years later, commenting from a 6 core A55. And yeah it pretty much runs my netflix, ebooks, comics, casual games. Long battery life, fair performance.

[@amritrai45]

Honestly, I was not very hopeful whether I will get anything on the Arm processor in YT. But your explanation is so easy to understand and it is to the point. Keep up the good work! 😊

[@ProcashFloyd]

The man who actually knows tech in KZbin.

[@LTT.Official]

When can I download this update?

[@GarySims]

LOL

[@technoman8219]

Gary Sims lol

[@Faraz-cse]

is there any chance that Qualcomm will use only A55 for launching quadcore & octacore processors in their SnapDragon 4xx series in 2020 instead of A53 they have been using till now? (Expecting 445 & 455 after 460) till 425, 435 & 450 last year it was ok. But smartphone companies using 429 & 439 in 2019 looks a little out-dated, & these smartphone will be selling next year also.

[@Faraz-cse]

Finally Exynos 850.. 😇🤩 8nm Octa core Cortex A55

[@jg14gerhard_bar]

....that SOC is a POS....

[@rph_redacted]

ARM needs to update it's A55 It's very power hungry

[@Sleeping-nomad]

Great video Gary!

[@TheRandomTecLad]

@Garysims u make the best explanation 👍

[@zaynali53]

Great Explanation!! :-)

[@HugoHieuLe]

What is the maximum clock speed of the ARM Cortex-A55?

[@yasinsharifi2726]

hi gray thanks for your technical speaking would you plz explain differences between Li ion and Li polymer battery and does it matter thanks

[@theinquisitor18]

Gary!!!!!!!!!!!

[@SevenDeMagnus]

Hi. Why is ARM's RISC more power efficient that say the RISC PowerPC chips used in the videogame consoles like the Playstation?

[@junaidasif3858]

I'm confused about the kirin 558 and 935 are these processor are same in the terms of speed and power consumption because in antutu bench mark's both tapes of processor performed same So what is main difference between the two Are the kirin 935 is still best among the newest ones Please answer my question

[@GarySims]

You mean the Kirin 658? They are both octa-core Cortex-A53 processors with similar clocks speeds so they will get similar benchmark results. However the 658 will be the better of the two as it is built on 16m, has a better GPU and a better LTE modem.

[@junaidasif3858]

Gary Sims thanks for your reply and kindly tell about the kirin 935, 655 and snapdragon 625 what is the best among these three

[@nikhilpatil880]

Here after cortex A510 announcement 😅

[@swogettiswindon8162]

I wonder if anybody involved in the naming process was familiar with 1337speak.

[@flostii6889]

keep up good work aa 😀

[@sshknt5]

Gary sir can we get 1nm technology based processor in the near future?

[@TechnoLadz]

Suyash Kant 1nm in 2030 5 nano nano metres in 2035

[@johnfrag566]

Silicon nope... we go ultra picoscopic.... even smaller than that.... QUANTUM CPUs

[@rajamrifqi5764]

anyone actually realise that gary seems to be more excited in this explanation than the A-75 explanation

[@GarySims]

I actually think I am because I guess we all use the A53 (and from now the A55) much more than we use the higher perf cores. Just think about it, how much CPU does it take to watch a KZbin video, or reply in WhatsApp, whatever. The A53 is actually what we really use. We all want the high perf, but we all use the energy efficient cores most of the time! The A55 will replace the A53 and we will all benefit from it daily, almost regardless of which Android smartphone we use.

[@_Agosto_]

Rifqi Harahap that's because mobile processors are starting to hit their limits and the main bottleneck in smartphones are the RAM, the storage and the software itself. A55 cores, just like A53s but better, will be more than enough for everyday use without any hiccup while consuming less power. What do you prefer, a longer battery life or a higher score on an unrealistic benchmark?

[@Faraz-cse]

@@GarySims but none of them adopted A55.. so many processors from Snapdragon since 2013 till 2019 like 215, 410, 412, 425, 427, 429, 430, 435, 439, 450, 610, 615, 616, 617, 625, 626, 630. Also A55 has L3 (big) cache unlike A53, still neither Mediatek nor Samsung brought any processor on it.. Can you tell me what could be next in power efficient core ?

[@ameermankuttukara3304]

You great technology inside

[@beybladeanimeamv9673]

It is cortex a55 is a GPU or it is handling GPU or it is handling low level apps

[@parimalarenga92]

It is single Pipeline core, it take 1/3 silicon space of high end a7x series core. It handles very small process which need little time to execute. But more time taken process given to a7x series cores. a55 executed single instruction per clock and a7xx execute more than one instructions per clock.

[@JohnStopman]

I want to see this CPU on the new Raspberry Pi (2019?), paired with 2GB of RAM and an eMMC of 8 or 16GB *^_^*

[@Matt45_252]

Gary kills it erry tim

[@Yathuprem]

How tobe like Gary..

[@umut3205]

Hi nice Video liked it!!

[@kunal31011995]

can you make a video on what are the difference between apple a10 fusion chip and SD 835/exenos 8895 and how does the a10 fusion chip works better that or i should say apple processors works better than the SD or exenos processors :)

[@GarySims]

I have made several of those types of videos already, please check the "Gary Explains" playlist.

[@grimtheassassin]

Is it good on laptops? I might use it on my HP Laptop if it works well.

[@a.thales7641]

Nope.

[@MrKornnugget]

Almost every Roku is an A55.

[@hireshdhaneshravjee6783]

whose here before 300 views

[@zonzore]

Hiresh Dhanesh Ravjee...... does it matter? as of my post the video is sub 300 views.

[@M3thod2]

subtitulos? i dont speak english.

[@Keiktu]

Gary :D

[@turalteymurlu6276]

A55 dogee n10 new

[@freemov2101]

3rd

[@26_chirayuaggarwal23]

ninth

[@flostii6889]

first

[@sidd-artha]

Poor man's TTS with a lousy speech clarity. The guy just reads the official flyer, including the printing errors. Added value: zero.