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What Does Dual, Quad, Hexa, Octa And Deca Core Means??? - Phones (2) - Nairaland

Nairaland Forum / Science/Technology / Phones / What Does Dual, Quad, Hexa, Octa And Deca Core Means??? (36059 Views)

Dual Core, Quad Core, Octa Core. What Do They Mean? / See The 7 Fastest Android Phones With Octa-core Processors / Check Out Innjoo 4 With Deca-core, 4GB RAM, 64GB Storage: Full Spec (2) (3) (4)

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Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by calddon(m): 7:48am On Nov 02, 2016
Sometimes your quads, hexas and octas r usefuless as not all apps are programmed to harness the extra cores.

1 Like

Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by EzeeYFB(m): 8:02am On Nov 02, 2016
Dongreat:
The iPhone 7 is equipped with a quad core processor (fusion A10). Reason why she is a beast at both speed and multitasking.
So next time you want to compare her with MTK junk, please reason like well before attempting.

Ps: Language is an art not described by how fluently it is spoken but how understanding it is by the general population. The message passed was well understood. So to those criticizing the op errors, well done to you and your fancy corrections, you duke and duchess of Oshogbo.
abi ooo
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by femi4: 8:57am On Nov 02, 2016
hiidee:
Processors are named according to their numbers of complete independent units known as cores. Dual as you already know means double or two, quad means four so same thing is applicable with processors. Dual core processors are processors made up of two cores. Quad core processors are made up of 4 cores and so on. So once the number of cores is high, the performance and task handling will be more faster.
Let s imagine, a work to be carried out by four mens of Group A and the same work to be carried out again by 8 mens of Group B. This already clearly shows that Group B will finish the work before Group A finish their’s. Same thing is applicable to cores, when you have deca-core processor (10 cores), task handling will be faster than when carried out with hexa core processor (6 cores).

Source: Understanding Dual Core, Quad Core, Hexa Core, Octa Core & Deca Core Processors
I have nothing to say
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by femi4: 8:59am On Nov 02, 2016
calddon:
Sometimes your quads, hexas and octas r usefuless as not all apps are programmed to harness the extra cores.
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by atoleybaba(m): 9:09am On Nov 02, 2016
FakeNEWSevryday:
tell him what ? Even primary 3 pupils can not commit such blunder undecided
really? That is why we see young men "educated" ones say I am an arsenal fans
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by calddon(m): 9:28am On Nov 02, 2016
femi4:
Even if i know not English, i still have SwiftKey English plugin to help me. Mr prof dats an intentional typo.
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by drizzypat: 9:33am On Nov 02, 2016
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Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by hibee14eve(m): 9:38am On Nov 02, 2016
To al d folks dat freak wit iphone7, samsung s7 n other flagship, do u knw aw many cores ur fone comes wit. U do ntn wit it dan to snap, fb, ig, music of wc smartphones can do more. U need phone nt smart phone
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by Kelly2713(m): 9:53am On Nov 02, 2016
i av nothing to say lipsrsealed
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by MagnaB: 9:57am On Nov 02, 2016
hiidee:
Processors are named according to their numbers of complete independent units known as cores. Dual as you already know means double or two, quad means four so same thing is applicable with processors. Dual core processors are processors made up of two cores. Quad core processors are made up of 4 cores and so on. So once the number of cores is high, the performance and task handling will be more faster.
Let imagine, a work to be carried out by four mens of Group A and the same work to be carried out again by 8 mens of Group B. This already clearly shows that Group B will finish the work before Group A finish their’s. Same thing is applicable to cores, when you have deca-core processor (10 cores), task handling will be faster than when carried out with hexa core processor (6 cores).

Source: Understanding Dual Core, Quad Core, Hexa Core, Octa Core & Deca Core Processors

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Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by mexzony: 10:00am On Nov 02, 2016
hiidee:
Processors are named according to their numbers of complete independent units known as cores. Dual as you already know means double or two, quad means four so same thing is applicable with processors. Dual core processors are processors made up of two cores. Quad core processors are made up of 4 cores and so on. So once the number of cores is high, the performance and task handling will be more faster.
Let imagine, a work to be carried out by four mens of Group A and the same work to be carried out again by 8 mens of Group B. This already clearly shows that Group B will finish the work before Group A finish their’s. Same thing is applicable to cores, when you have deca-core processor (10 cores), task handling will be faster than when carried out with hexa core processor (6 cores).

Source: Understanding Dual Core, Quad Core, Hexa Core, Octa Core & Deca Core Processors
Yes more cores means more processing power but do you really know why we have quad core octave core decade core processors. It's not really about speed of the work but it's more of trying to get more out of battery life as if one core was to do all the work it will consume a lot of battery .
Think of it this way. When a software is running the task may not be split into smaller tasks so that each core works on separate part of the software.no this would only be possible if the software is written to take advantage of the available number of cores. As it is now most software to date have not been written to do this and it's pretty hard writing those kinds of software. so why do we have this multi core processora on our phones. The answer is this ,using a quad core as an example when a software is run on the processors and a heavy one at that core one starts execution and then imidiately hands control to core two to take over for where it stopped and then to core 3 and then to core 4 and then back to core 1. This cycle means that one core does not spend time running intensive software as that would cause it to draw more power which will impact on battery life.
Think of it this way. If 4 men were to break a large piece of wood and they both have axes.
If one decided to spend more time on the wood he would be drained so man 1 axes the wood then man 2 axes the wood then man 3 to man 4 and then back to man 1 all the while man 1 would have regained his strength so technically after successfully cutting the wood to pieces you find out that the total energy expended by each man is far lesser than what it would have been if one man went it alone.
This is why we have multi core processors as it helps get the job done while using minimal battery power or at least in theory that's the main reason for having them as battery technology has not improved at all over the years and we looking for ways to get more juice out of our battery.
That being said you need to know that not all multicores are faster I mean a dual core can be faster than a quad core and a quad core can be faster than an octa core.
How it depends on the design and arrangement of the logic circuits. Also it depends on one impor tan factor called the IPS. Instructions per second a core can perform.
The more instructions per second a core can perform the faster that core will be.
This is the reason why apples iPhone is one of the fastest if not fastest phones in the world and you notice they usually stick with dual core processors and these dual core processors are faster than a typical android quad core processor.
This is because apple concentrated on improving the number of IPS their processors can handle.
I stand to be corrected by more knowledgeable ppl.
But what I have said so far is one of the reasons we have multicore processors in our phones.
If today we found a way to have more battery juice and battery technology improved rapidly then we would not need to have these multicores processors.
A dual core might suffice just fine.
It's more about trying to get mobile phones last longer on battery and multicores processors is one of the ways being explored.

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Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by greggng: 10:01am On Nov 02, 2016
It is easier to make friend with a monkey but when you give him water to drink it is difficult to collect your cup back. The case of sherif vs pdp. By the way pdp is boko haram and boko haram is pdp
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by cuteralph101(m): 10:09am On Nov 02, 2016
hiidee:
Processors are named according to their numbers of complete independent units known as cores. Dual as you already know means double or two, quad means four so same thing is applicable with processors. Dual core processors are processors made up of two cores. Quad core processors are made up of 4 cores and so on. So once the number of cores is high, the performance and task handling will be more faster.
Let imagine, a work to be carried out by four mens of Group A and the same work to be carried out again by 8 mens of Group B. This already clearly shows that Group B will finish the work before Group A finish their’s. Same thing is applicable to cores, when you have deca-core processor (10 cores), task handling will be faster than when carried out with hexa core processor (6 cores).

Source: Understanding Dual Core, Quad Core, Hexa Core, Octa Core & Deca Core Processors
ion gerrit....which one com be core i3, core i5 or they different or similar...elaborate plz
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by femarse: 10:37am On Nov 02, 2016
one major reason those multi core exist is battery but not necessarily one core pass work to the other for battery sake but for efficiency for example a quad core processor will have two low power cores and two high power cores the two low power cores will kick in when chatting,browsing, SMS, calling and reading while the the two high power core will kick in to gear when watching video or streaming video and ofcourse the major reason to make mobile phone powerful ...playing modern combat 5 and the likes
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by PROWESX(m): 11:14am On Nov 02, 2016
bravo to op
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by Kabawhat: 11:20am On Nov 02, 2016
nice pieces
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by chuksvoice: 12:20pm On Nov 02, 2016
Did you just say 4 MENS and 8 MENS shocked shocked

Lolz grin
Pick the message and forget about the messenger. okay?
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by Noblewhiz(m): 1:50pm On Nov 02, 2016
Whizpeter:





What is 'MENS' biko?
No blame am jare. Op! Shea na recesn! #lol
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by alexarelano(m): 4:51pm On Nov 02, 2016
FakeNEWSevryday:
tell him what ? Even primary 3 pupils can not commit such blunder undecided
grin cheesy grin na true ooo bro
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by alexarelano(m): 4:52pm On Nov 02, 2016
harffie:
He obviously made a mistake...na the mod wey push the thing go fp no dey alright...mod was supposed to read through....awon smellos
Make mods no con ban u ooo
Re: What Does Dual, Quad, Hexa, Octa And Deca Core Means??? by hiidee(m): 6:50am On Nov 05, 2016
cuteralph101:
ion gerrit....which one com be core i3, core i5 or they different or similar...elaborate plz
Core i3 is a processor name and it also belongs to the dual-core family. It is named Core i3 because it has been optimized with more advanced functions . Core i3 is still of different types in which one will be efficient than the other all you just have to do is to check out the features of the type of core i3 you need.

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