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Let's talk about APU's

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Just watched a video by Linus:

and at 6:13 he is saying in a nutshell that AMD's apu outperforms an i7-4770k.

At least that's what I gather from the info there.

 

I'm promptly confused in some things and would like some feedback.

1: I was about to buy a i7 4770k, but a a10-7850K AND a8-7600 both out-perform it?

2: So instead of going Intel(I'm currently AMD) and getting "MOAR POWA" instead of "Bang for Buck".......I'm actually better off going AMD again for more power AND bang for buck?

3: Linus says it lacks in the cpu dept cuz of the gpu added to it but i-series "cpus" are already doing this so they're basically apu's too right? OR that an apu is what intels have been for a while?

4: Doesn't that mean that Intel i3-i7 have just as much cpu power as the new AMD apu's?

5: So, as of now, the "winner" in the cpu-socket dept is AMD?

It just seems to me that Intel hasn't done much being revolutionary as AMD has.

Btw all this has NOTHING to do with dedicated gpu's, that's for another topic lol. I'm just trying to understand the new market with these apu's coming out.

 

PLEASE correct me if I'm wrong and thank you for answering any of my questions.

  1. The i7-4770k is the flagship of Intel's 8 series chipset, no chip from AMD's desktop platform (AM3+) can compare to it (other than the FX-8320+ in heavy threaded number crunching workloads).
  2. AMD does hold good value, tho it depends on what the intentions of the machine are. You can get a Haswell i3 for what it would cost for a FX-8320, and it will out perform even the FX-8350 in gaming more than 80% of the time.
  3. It lacks in the CPU department simply because AMD opted for a large portion of the die to be dedicated to the iGPU. This forced AMD to remove components that are critical to CPU performance such as L3 cache which takes up a lot of die space. It was either remove L3, or cut back on core count. A dual core APU isn't appealing to a budget gaming enthusiast, plus the two extra cores offers more performance than the L3 cache could ever account for. Technically the "i" series processors from Intel are APU's in their own retrospect, tho Intel simply doesn't call them a "APU".
  4. No, the i3-i7 series provide much more grunt CPU power than AMD APU's.
  5. AMD is currently the "winner" in the APU department. Providing both decent CPU and GPU power on the same chip. Tho they still lack core performance, which even today is driving AMD's budget value into the ground (unlocked Pentium is coming soon).

To answer all of your questions with one answer in layman's terms. Intel is the king of IPC, they provide the best CPU performance you can get on the market right now. AMD is the king of APU's, they provide the best graphics performance on the market that's packed together with a CPU. Tho in the real world, a G3220 and a R7 260X would offer better gaming performance than a A10-7850k while costing the same price.

 

If you were going to buy a i7-4770k then you might wanna specify what your intentions are with it and how much you plan on spending to accomplish them intentions.

Yeah for a 100$ you could get a nice ssd aleady hehe

Kinda off topic, I read that the 3570k is actually better than 4670k. What are your thoughts? The 3570k was getting only like 2 fps lower in a lot of games than the 4670k and it used like 8% less power.

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Kinda off topic, I read that the 3570k is actually better than 4670k. What are your thoughts? The 3570k was getting only like 2 fps lower in a lot of games than the 4670k and it used like 8% less power.

4670k is better than the 3570k. Its built on the same process, but a different architecture. This makes it a tiny bit less power hungry while being a tiny bit faster clock for clock, but at the same time be a tiny bit harder to overclock to the same levels (tho still mostly a 100mhz average difference)

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Game developers chose the FX 8350 over not simply an i3 but an i5 3570K.

https://linustechtips.com/main/topic/10522-game-developers-choose-amd-over-intel-for-gaming/

Most recent games already list the AMD 8 core CPUs (FX 8000 series) in their recommended specifications.

http://www.ign.com/articles/2014/04/07/watch-dogs-recommended-specs-revealed

http://www.polygon.com/2014/1/20/5326664/thief-pc-system-requirements-released

The FX 8320 which costs the same as an i3 4330 is twice as powerful and is unlocked for overclocking which allows you to clock it to FX 8350 speeds on the stock cooler without spending any extra on cooling and simply by changing one setting in your motherboard, while the i3 is completely locked.

http://www.cpubenchmark.net/cpu.php?cpu=AMD+FX-8320+Eight-Core

http://www.cpubenchmark.net/cpu.php?cpu=AMD+FX-8350+Eight-Core

http://www.cpubenchmark.net/cpu.php?cpu=Intel+Core+i3-4330+%40+3.50GHz

You also need to remember the game console connection. Developers make games for the consoles then port them to the PC. Well what's interesting now that the console hardware is AMD based and you can pretty much buy the equivalent of this hardware in any pc store.

This means that by simply opting for an AMD platform you're going to get all the console optimization benefits giving AMD hardware an edge.

http://linustechtips.com/main/topic/42309-amd-cpus-will-gain-performance-boosts-due-to-next-gen-consoles-according-to-john-carmack/

Besides the 8350 being $50 cheaper than a 3570k it doesn't seem to perform much(if any better) from what I saw.

Here's a link I looked at:

http://cpuboss.com/cpus/Intel-Core-i5-3570K-vs-AMD-FX-8350

You think I'm better off with the 8350 then? So no 4670k/4770k/or 3570k?

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Besides the 8350 being $50 cheaper than a 3570k it doesn't seem to perform much(if any better) from what I saw.

Here's a link I looked at:

http://cpuboss.com/cpus/Intel-Core-i5-3570K-vs-AMD-FX-8350

You think I'm better off with the 8350 then? So no 4670k/4770k/or 3570k?

So according to CPUBoss which is a terrible website by the way. The FX 8350 has better performance, better value and better overclockability but the i5 3570K is selected as the winner.

The FX 8350 performs equally well to an i7 2600K & better than an i5 3570K in BF4, Crysis 3, Far Cry3 & is repeatedly listed under the recommended specs for upcoming or recent games like Watchdogs & Thief.

http--www.gamegpu.ru-images-stories-Test

proz.jpg

It's also less expensive & significantly faster for game streaming, video & audio conversion, compressing & decompressing files & a host of CPU intensive applications.

I would personally tell you to save your money and go grab an FX 8320 which is nearly 80$ cheaper than an i5 4670K, now put that 80$ towards your graphics budget now you can afford an R9 290 instead of a 280X/770 which is going to give you an even better & smoother gaming experience.

 

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Besides the 8350 being $50 cheaper than a 3570k it doesn't seem to perform much(if any better) from what I saw.

Here's a link I looked at:

http://cpuboss.com/cpus/Intel-Core-i5-3570K-vs-AMD-FX-8350

You think I'm better off with the 8350 then? So no 4670k/4770k/or 3570k?

dont get am3+ cpus. It's a dead socket. If you go 1150 you will be able to upgrade to a better cpu if needed

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dont get am3+ cpus. It's a dead socket. If you go 1150 you will be able to upgrade to a better cpu if needed

I believe you are misinformed good sir, the current intel chipsets for LGA 1150 are just as dead as AM3+.

Broadwell based CPU successors to Haswell are incompatible & will require a new platform.

http://www.geek.com/chips/upgrading-from-haswell-to-broadwell-will-require-a-new-motherboard-1568738/

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I believe you are misinformed good sir, the current intel chipsets for LGA 1150 are just as dead as AM3+.

Broadwell based CPU successors to Haswell are incompatible & will require a new platform.

http://wccftech.com/intel-broadwell-haswell-refresh-platform-compatible-9series-chipset-power-supply-ratings-imposed/

i know i meant a 4770k or a 4790k

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G SIX [My Mac Pro G5 CaseMod Thread]

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i know i meant a 4770k or a 4790k

That's a bit nefarious of you then to say that "AM3+ is dead go get Intel" when you know full well that Intel's current platform is just as dead...

I don't recommend Haswell because it runs hotter than the sun. Either go FX 8320 or i5 3570k.

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That's a bit nefarious of you then to say that "AM3+ is dead go get Intel" when you know full well that Intel's current platform is just as dead...

I don't recommend Haswell because it runs hotter than the sun. Either go FX 8320 or i5 3570k.

and the fx dont?

Also the 4x90 chips will be soldered again, lowering temps.

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G SIX [My Mac Pro G5 CaseMod Thread]

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and the fx dont?

Also the 4x90 chips will be soldered again, lowering temps.

Better packaging doesn't mean soldered, they're simply going to use a better TIM. Soldered chips don't use TIM in the first place so it confirms that they're still going with the cheaper solution.

intel-haswell-devils-canyon.png

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Definitely don't waste money on i7s. Get an FX 8320 and a more powerful graphics card you'll get much better performance in games.
FX 8320 + R9 290 is going to destroy i7 4770K + GTX 760 and cost the same.
 

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So according to CPUBoss which is a terrible website by the way. The FX 8350 has better performance, better value and better overclockability but the i5 3570K is selected as the winner.

The FX 8350 performs equally well to an i7 2600K & better than an i5 3570K in BF4, Crysis 3, Far Cry3 & is repeatedly listed under the recommended specs for upcoming or recent games like Watchdogs & Thief.

http--www.gamegpu.ru-images-stories-Test

proz.jpg

It's also less expensive & significantly faster for game streaming, video & audio conversion, compressing & decompressing files & a host of CPU intensive applications.

I would personally tell you to save your money and go grab an FX 8320 which is nearly 80$ cheaper than an i5 4670K, now put that 80$ towards your graphics budget now you can afford an R9 290 instead of a 280X/770 which is going to give you an even better & smoother gaming experience.

 

Thanks for the info. If cpuboss is terrible, where should I look at the information? The images say it's from gamegpu but isn't that supposed to be gpus NOT cpus?

Is a 8320 better than 8350?

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Btw, just so ppl know my current rig is:

AMD Phenom II x4 955 BE(can't OC it for some reason)

8gig RAM(forget the exact kind)

Radeon 7970

Corsair 750w psu

I'm forgetting some things but u only needed to know the cpu/gpu anyways lol

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Better packaging doesn't mean soldered, they're simply going to use a better TIM. Soldered chips don't use TIM in the first place so it confirms that they're still going with the cheaper solution.

Posted Image

Tim = thermal interface material

Can also be solder...

"Unofficially Official" Leading Scientific Research and Development Officer of the Official Star Citizen LTT Conglomerate | Reaper Squad, Idris Captain | 1x Aurora LN


Game developer, AI researcher, Developing the UOLTT mobile apps


G SIX [My Mac Pro G5 CaseMod Thread]

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