Pratica di Shadowing: What is a Core i3, Core i5, or Core i7 as Fast As Possible - Impara a parlare inglese con i video

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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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Vocabolario e note di pronuncia per questa lezione

Questa lezione di conversazione si basa sul video “What is a Core i3, Core i5, or Core i7 as Fast As Possible”. Le parole che ritornano più spesso: core, product, Intel, threading, hyper. Questo video contiene 47 frasi e 868 parole da ripetere con lo shadowing. Il parlato dura 4:31. Chi parla va veloce, circa 193 parole al minuto: aspettati suoni legati e ridotti. Solo il 76% delle parole rientra nelle 3.000 più comuni dell’inglese, quindi il lessico è impegnativo.

Vocaboli chiave di questo video

15 parole del video che vale la pena imparare, con pronuncia e significato:

Parola	Pronuncia	Significato
clock sostantivo	/klɑk/	contachilometri, tachimetro
thread sostantivo	/ˈθɹɛd/	filo, refe
processor sostantivo	/ˈpɹɑˌsɛsɚ/	processore
compare verbo	/kəmˈpɛɚ/	paragonare
rat sostantivo	/ɹæt/	topo, sorcio
boost verbo	/buːst/	incrementare, potenziare
graphics sostantivo	/ˈɡɹæfɪks/	grafica
sponsor sostantivo	/ˈspɒn.səː/	sponsor
heck	/hɛk/	diamine
watt sostantivo	/wɑt/	watt
confuse verbo	/kənˈfjuːz/	confondere
cache sostantivo	/kæʃ/	nascondiglio, ripostiglio
temporary aggettivo	/ˈtɛmp(əˌɹ)ɛɹi/	temporaneo
bone sostantivo	/boʊn/	osso
explanation sostantivo	/ˌɛkspləˈneɪʃən/	spiegazione, esplicazione

I phrasal verb che sentirai

Parola	Significato
figure out verbo	scoprire, rendersi conto

Pronuncia a cui fare attenzione

Chi parla usa 13 contrazioni e forme ridotte, come they're, don't, it'll. Pronunciale nella forma breve, così come le senti.

I suoni “th”: thread /ˈθɹɛd/, enthusiast /ɪnˈθuːziˌæst/, therein /ˈðɛəɹˈɪn/
I suoni “sh” e “zh”: cache /kæʃ/, explanation /ˌɛkspləˈneɪʃən/, suggestion /səˈd͡ʒɛst.ʃən/, indication /ɪndɪˈkeɪʃən/, workstation /ˈwɝkˌsteɪʃən/
Parole lunghe — attenzione all’accento: temporary /ˈtɛmp(əˌɹ)ɛɹi/, explanation /ˌɛkspləˈneɪʃən/, genuinely /ˈd͡ʒɛn.ju.ɪn.li/, indication /ɪndɪˈkeɪʃən/, accordingly /əˈkɔɹ.dɪŋ.li/

I suoni difficili per chi parla italiano:

/h/ — va soffiata, non è muta: heck /hɛk/, enhancement /ɪnˈhæns.mənt/, humph /h(ʌ)mf/, helium /ˈhiː.li.əm/
Consonante finale — senza aggiungere una vocale dopo: clock /klɑk/, thread /ˈθɹɛd/, rat /ɹæt/, boost /buːst/, graphics /ˈɡɹæfɪks/
/æ/ — più aperta della “e”: rat /ɹæt/, graphics /ˈɡɹæfɪks/, cache /kæʃ/, afterwards /ˈæf.tɚ.wɚdz/, stack /stæk/

Come esercitarsi con questo video

Ascolta tutto il video una volta senza parlare e annota le parole che non conosci.
Inizia a velocità 0,75×, fai shadowing frase per frase e torna alla velocità normale quando diventa facile.
Registrati e confronta con l’originale, facendo attenzione a parole come clock, thread, processor.

Cos'è la tecnica dello Shadowing?

Shadowing è una tecnica di apprendimento delle lingue supportata da studi scientifici, originariamente sviluppata per la formazione dei traduttori professionisti e resa popolare dal poliglotta Dr. Alexander Arguelles. Il metodo è semplice ma potente: ascolti un audio in inglese di madrelingua e lo ripeti immediatamente ad alta voce — come un'ombra che segue il parlante con un ritardo di solo 1–2 secondi. A differenza dell'ascolto passivo o degli esercizi di grammatica, lo shadowing costringe il tuo cervello e i muscoli della bocca a elaborare e riprodurre simultaneamente i modelli di discorso reale. La ricerca dimostra che migliora significativamente la precisione della pronuncia, l'intonazione, il ritmo, il discorso connesso, la comprensione dell'ascolto e la fluidità del parlato — rendendolo uno dei metodi più efficaci per la preparazione alla prova di speaking dell'IELTS e per la comunicazione reale in inglese.

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Pratica di Shadowing: What is a Core i3, Core i5, or Core i7 as Fast As Possible - Impara a parlare inglese con i video

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