Pratique du Shadowing: What is a Core i3, Core i5, or Core i7 as Fast As Possible - Apprendre l'anglais à l'oral avec la vidéo

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I love Intel as much as anyone.

They make cool products, they engage in lots of community stuff, and I mean, heck, they're even a major sponsor of my other channel.

But man, when it comes to confusing product naming schemes, I think Core i3, Core i5, Core i7 takes the cake.

I mean, great question!

What is a Core i7 4790K?

What the heck does all of this even mean?

We'll get to that, but first a bit of background about why we need product names for processors.

Wouldn't it be simpler to just label them with how many gigahertz they run out and call it a day?

Simpler.. sort of, but at times actually even more confusing.

For example, when the Pentium 4 launched, an equivalently clocked Pentium 3 was actually faster because it could do more work with each cycle.

As a customer, I would expect the product with the higher number to be the better one.

And therein lies the problem.

Not all megahertz and gigahertz are created equal,

and rating products that way is about like rating the performance of a car based on what RPM the engine runs at.

It's not actually a real indication of how fast the processor is, but it happened.

Now, one of AMD's attempts to move away from this started in the early 2000s with their PR

or performance rating naming scheme, where their processors were given a four -digit model number

that enthusiasts believe was based on the performance AMD felt that they delivered compared to an Intel CPU of that clock speed.

But this fixed nothing.

They were still indirectly naming according to clock speed, and it wasn't until Intel introduced the core series,

a line of CPUs that dramatically outperformed their predecessors at much lower clocks,

that the megahertz war ended because Intel needed to shift their marketing away from frequency.

So here's what we have today.

Other than the very bare -bones Pentium skews, a core i3 will be your most basic option with two processing cores and hyper threading.

More about this feature here for better multitasking.

It will have a smaller cache, it'll consume less power, it'll generally perform worse than a Core i5, but it'll cost less.

Which leads us to the Core i5.

I wish I could say it was as simple as, well, Core i3s have two cores and Core i5s have four cores.

The number of cores equals n minus one where n is the number after the little i.

But it's not.

Mobile Core i5s have two cores and hyper threading, while desktop ones, mostly, have four cores and no hyper -threading.

But what they all have in common is improved onboard graphics and turbo boost, more about this feature here,

for temporary performance enhancements when your system needs a little bit more oomph.

And with oomph in mind, Core i7s.

Number one, all

Core i7s have hyper -threading for heavy workloads, and number two, that's the noise your brain is gonna make as I finish my explanation here.

A Core i7 can have anywhere from two processing cores in an Ultrabook all the way up to eight in a workstation.

It might support anywhere from two sticks of memory all the way to eight,

and it can have a TDP anywhere from around 10 watts all the way to 130 watts.

So there is a ton of variety here, and that's for a reason.

Core i7s tend to have more cache, faster turbo boost, and better onboard graphics than the lower tier processors, and I guess other than that,

the best summary I can give is this.

A Core i7 represents the best thing

Intel could build for a given use case, with the biggest drawback being the higher price tag.

So, when you boil it down, that's all the I -whatever numbers represent.

Good, better, best within a given segment.

Beyond that on their own, they're pretty much meaningless.

The numbers and letters afterwards sort of mean something if you use the guide from before.

But the safest way to shop is to dig around in ARC and look at the features, core counts,

and clock speeds of the CPUs You're comparing to figure out how they stack up with the good news being

that as long as you compare within one brand and within the same product

Generation those metrics will actually mean something

Speaking of mean fractal design is backbying up all of my

advertising inventory for the sole purpose of making me do stupid

crap on camera for y 'all instead of talking about the great quality

and clean scandinavian design of their pc cases power supplies

and cooling products thank you i don't know who to be mad at at this point

because it was you not fractal who posted let's make them

do the sponsor spot on helium on their facebook page

i mean thanks a lot guys i mean genuinely thanks for watching guys like

or dislike the video accordingly leave a comment with suggestions for future fast as possible

And as always, don't forget to subscribe if you haven't already.

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Prononciation IAChaque phrase notée

Phonétique (IPA)Maîtrisez chaque son

VocabulaireEnrichissez votre lexique

Jeu de vocabulaireApprenez en jouant

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Vocabulaire et conseils d’expression pour cette leçon

Cette leçon d’expression orale s’appuie sur la vidéo « What is a Core i3, Core i5, or Core i7 as Fast As Possible ». Les mots qui reviennent le plus souvent : core, product, Intel, threading, hyper. Cette vidéo contient 47 phrases et 868 mots à répéter en shadowing. La partie parlée dure 4:31. Le locuteur parle vite, environ 193 mots par minute : attendez-vous à des liaisons et à des sons réduits. Seuls 76 % des mots font partie des 3 000 mots les plus courants en anglais, le vocabulaire est donc exigeant.

Vocabulaire clé de cette vidéo

15 mots de la vidéo à retenir, avec leur prononciation et leur sens :

Mot	Prononciation	Sens
clock nom	/klɑk/	indicateur de vitesse, compteur de vitesse
thread nom	/ˈθɹɛd/	fil
processor nom	/ˈpɹɑˌsɛsɚ/	processeur
compare verbe	/kəmˈpɛɚ/	comparer
rat nom	/ɹæt/	rat, souris
graphics nom	/ˈɡɹæfɪks/	graphisme
sponsor nom	/ˈspɒn.səː/	commanditaire, sponsor
watt nom	/wɑt/	watt
confuse verbe	/kənˈfjuːz/	rendre perplexe, confondre
cache nom	/kæʃ/	cache, mémoire cache
temporary adjectif	/ˈtɛmp(əˌɹ)ɛɹi/	temporaire, provisoire
bone nom	/boʊn/	os
explanation nom	/ˌɛkspləˈneɪʃən/	explication
label nom	/ˈleɪ.bəl/	étiquette, libellé
afterwards adverbe	/ˈæf.tɚ.wɚdz/	après, ultérieurement

Les verbes à particule que vous entendrez

Mot	Sens
figure out verbe	cerner

Prononciation à surveiller

Le locuteur utilise 13 contractions et formes réduites, comme they're, don't, it'll. Prononcez-les sous leur forme courte, telles que vous les entendez.

Les sons « th »: thread /ˈθɹɛd/, enthusiast /ɪnˈθuːziˌæst/, therein /ˈðɛəɹˈɪn/
Les sons « sh » et « zh »: cache /kæʃ/, explanation /ˌɛkspləˈneɪʃən/, suggestion /səˈd͡ʒɛst.ʃən/, indication /ɪndɪˈkeɪʃən/, workstation /ˈwɝkˌsteɪʃən/
Mots longs — placez bien l’accent: temporary /ˈtɛmp(əˌɹ)ɛɹi/, explanation /ˌɛkspləˈneɪʃən/, genuinely /ˈd͡ʒɛn.ju.ɪn.li/, indication /ɪndɪˈkeɪʃən/, accordingly /əˈkɔɹ.dɪŋ.li/

Les sons difficiles pour les francophones :

/h/ — il se souffle, il n’est pas muet: heck /hɛk/, enhancement /ɪnˈhæns.mənt/, humph /h(ʌ)mf/, helium /ˈhiː.li.əm/
/tʃ/ et /dʒ/ — à ne pas adoucir en « ch » et « j »: engage /ɪnˈɡeɪd͡ʒ/, suggestion /səˈd͡ʒɛst.ʃən/, genuinely /ˈd͡ʒɛn.ju.ɪn.li/, digit /ˈdɪd͡ʒɪt/
/r/ anglais — langue recourbée, sans frotter la gorge: thread /ˈθɹɛd/, processor /ˈpɹɑˌsɛsɚ/, rat /ɹæt/, graphics /ˈɡɹæfɪks/, temporary /ˈtɛmp(əˌɹ)ɛɹi/

Comment s’entraîner avec cette vidéo

Écoutez la vidéo en entier une fois sans parler et notez les mots que vous ne connaissez pas.
Commencez à la vitesse 0,75×, répétez phrase par phrase, puis revenez à la vitesse normale quand cela devient facile.
Enregistrez-vous et comparez avec l’original, en faisant attention à des mots comme clock, thread, processor.

Qu'est-ce que la technique du Shadowing ?

Le Shadowing est une technique d'apprentissage des langues fondée sur la science, développée à l'origine pour la formation des interprètes professionnels. Le principe est simple mais puissant : vous écoutez de l'anglais natif et le répétez immédiatement à voix haute — comme une ombre suivant le locuteur avec un décalage de 1 à 2 secondes. Les recherches montrent une amélioration significative de la précision de la prononciation, de l'intonation, du rythme, des liaisons, de la compréhension orale et de la fluidité.

Technique du shadowing : lire le guide complet étape par étape →

Pratique du Shadowing: What is a Core i3, Core i5, or Core i7 as Fast As Possible - Apprendre l'anglais à l'oral avec la vidéo

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