Intel Core i7 4820K and 4960X Ivy Bridge-E processor review

#4648905 Posted on: 09/03/2013 03:36 PM

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Only the memmory is impressive. Other than that not much of a reason to upgrade from my 2600k.

I don't know why is that bothering you? Do you love spending 500$ on CPU/MB/RAM every year? I don't think so...

You got 3930k and now enjoy two years until Skylake and DDR4. It gives you chance to upgrade something that really matters more often, like a GPU.

Don't bother he would complain if his balls were stuck in a gold vice. Look at his rig he complains about how expensive these enthusiast parts are then goes out and buys the most expensive ones he can find.

By th way were is that one guy I was talking to that said there is no way intel will price an IB-e cheaper than the 4770k? How's that crow taste?

#4648915 Posted on: 09/03/2013 04:08 PM

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Nvm.

#4648917 Posted on: 09/03/2013 04:20 PM

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So the 4820K is $30 cheaper than a 4770K yet it only performs around 2-3% slower. It will be overclockable once we get a better BIOS, the quad channel memory reads are just insane, it can drive SLI/Crossfire better thanks to 40 Pcie lanes....?

People here seem pretty blind, to me the better choice is without a doubt the 4820K, I was going to get a 4770K near the end of the year but now I am starting to think the 4820K would be a much better option in the long run. I mean are we really going to argue about the difference between 250fps and 248fps???

There is also the fact that down the road if you feel the need you can always look for a deal on a 4930k giving 4820k users an extension path (rather than upgrade) for the future. I agree, while Haswell's IPC might be slightly better, the limitations of PCIe lanes, memory bandwidth, and heat due to the IHS far outweigh the little advantage it has with IPC. There is also the fact that it isn't jerry rigged with a PLX chip like the z77/87 chipsets have been. So the latency upon addition of another one-two GPUs encountered with the PLX chip wont be so on the x79 platform.

Kind of like the 3930k, sure it's single threaded performance isn't as good as Ivy or haswell but it's by no means bad and i'd gladly trade some single threaded performance (we're talking 5-10%) for two more cores. Currently i don't do anything but game, but we're looking to a multi-threaded future the new consoles are evident of that.

Since i'm going multi-GPU either way thinking of selling my 3570k and G1.Sniper3 to go X79. Might just go the yard and get the 4930k and be done with it.

I think it's time to retire FarCry2 and Crysis2 from the benchmark suite. (review says "New in the CPU benchmark suite is Crysis 2.")

Crysis3 is about the only title that would've shown the potential of a 6core so really needs to be there instead of Crysis2.

Agreed as well, for gaming CPU test i think Crysis 3 should become somewhat of the standard until something else comes along.

#4648919 Posted on: 09/03/2013 04:22 PM

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No you are dead right mate, this is the problem now, they ground tech to a halt because they realize why release something which is 20-30% better, when they can release something 10% better, get all the sales from that, then move to the next minimal increment, (as small as they can realistically get away with) it's a total utter scam, utter rip off, they are playing us for fools, and it works because the majority are.

Technology is showing this pattern more and more in so many different areas but PC hardware is one of the very worse.

On what planet do you guys live?

With Haswell, Intel was able to decrease power usage by an insane amount while keep the speed either the same or faster even. Increasing battery life in notebooks by over 40% is not something that to be sneered at. It's insane to think that a dual core Haswell is more power efficient than the A6X (ARM based) CPU in the iPad4; if that is not "groundbreaking" to you then you have ridiculous expectations.

Guess what, the enthusiast market doesn't drive decisions at a $111 Billion dollar company, sorry.

#4648920 Posted on: 09/03/2013 04:31 PM

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I knew the performance was going to be similar to the core I7 3960X so no problems there but i was expecting a better overclocking potencial. Can´t wait to see the OC results of the 4820K that seems to me to be a very interesting chip and cheaper than the 4770K!

Also i think i´ve noticed two small mistakes on the 4820K article:

In page 2 says that the 4820K is a quad core chip with 15mb of L3 cache but the chip should have 10mb of L3 cache.

And in page 5 says that the 4820K is a six core chip capable of handling 12 12 threads...

A great article as always!