Intel's top Haswell CPU fails to move the desktop PC game on
Spare a concept for the new Intel
Core i7-4770K. it is the quickest version of the desktop a part of Intel's
latest CPU design, referred to as Haswell.
With that comes expectations. this
is not simply a minor tweak or a die shrink. As Intel itself with pride claims,
this is often the fourth generation of its Core design. Unleash the fireworks.
Except, there are no. that is as a
result of the Haswell design is regarding 2 things, one in all that is
unsuitable to the Intel Core i7-4770K and also the alternative it does not even
get.
The first is quality. Haswell is
unquestionably a powerful breakthrough for Intel as a mobile design. however as
a high-end desktop chip?
The i7-4770K's retail packaging
Then there is graphics. Intel has
seriously ramped up the graphics gumption with Haswell. For reasons we won't
quite fathom, it hasn't formally unconcealed the quantity of practical graphics
units within the quickest iteration of Haswell graphics, referred to as Iris.
But we're pretty certain there ar
forty of them and that is over double the sixteen units found within the
quickest chips from the preceding generation of Intel processors, referred to
as vine Bridge. Indeed, Intel reckons Iris is sweet enough to require on a
number of the less important distinct graphics cards from Nvidia and AMD.
Buying Guide
But
we will not inquire into that here because the Intel Core i7-4770K does not get
Iris. Instead, it has been specced up with the Intel HD Graphics 4600. In
performance terms, it is a twenty unit graphics core Associate in Nursingd an
progressive success over its precursor. which suggests that it isn't up to real
recreation.
In
that context, the very fact that it crashed out of and would not run our Shogun:
Total War two benchmark is not an excessive amount of of a worry. you would not
need to play it on the Intel HD Graphics 4600 anyway.
But
that package bug does not prognosticate well for Iris graphics, that is
precisely identical design. It simply has a lot of units. Intel's graphics
drivers do not have the best of reputations, thus Associate in Nursing
impeccable performance in terms of simply running games (rather than the frame
rates) is what everybody must see.
Benchmarks
Cinebench 11.5
Intel Core i7-4770K: 8.05ptsIntel Core i5-4670K: 6.11pts
Intel Core i7-3770K: 7.55pts
x264 HD 4.0 video encode
Intel Core i7-4770K: 45.5fpsIntel Core i5-4670K: 36.9fps
Intel Core i7-3770K: 41.4fps
Shogun: Total War 2
Intel Core i7-4770K: 37.1fpsIntel Core i5-4670K: 37fps
Intel Core i7-3770K: 35.6fps
Maximum Overclock
Intel Core i7-4770K: 4.7GHzIntel Core i5-4670K: 4.5GHz
Intel Core i7-3770K: 4.7GHz
Integrated graphics performance (Batman Arkham City)
Intel Core i7-4770K: 48fpsIntel Core i7-3770K: 42fps
As
for the Intel Core i7-4770K's mainframe performance, we have a tendency to
refer you to the previous Intel Core i7-3770K. As a result of it is not
dramatically completely different. You'll argue that Intel has refined its Core
design to such a degree that it's impractical to expect huge development.
And
we would not argue with the on a core-for-core basis. Intel's Core, er, cores
square measure fantastic. however we've been stuck on simply four of them for
Intel's thought socket for years, now. thereon subject, it's value noting that
the 4770K and its brethren need one more new socket, thus you cannot simply
drop it into existing motherboards.
Our new Z87 motherboard
Anyway,
Intel has the choice of either adding some cores or upping the clockspeeds. It's
done neither and therefore the result's a mainframe that is marginally quicker
in benchmark tests however does not deliver any extra performance you'll truly
feel.
It's
no higher at overclocking, either, going by our early tests. A most clockspeed
on water cooling of four.7GHz may be a standoff with the previous 3770K. that
is not one thing that the new baseclock strap overclocking possibility goes to
assist with.
The Haswell wafer
Verdict
The
overall gist, then, it that seldom includes a C.P.U. mooted as a latest design
done therefore very little to vary the sport for desktop computing. It's still
an excellent C.P.U. and also the solely possibility at this value purpose. It's
simply barely any higher than the processor it replaces.
Are we
have a tendency to unsuccessful by Haswell? Yup, however we have a tendency to
knew it had been coming back. We'd seen the subject briefs that exposed modest
changes to the C.P.U. cores whereas Intel had confirmed it might be four cores.
and also the clock speeds were ne'er probably to be abundant higher. the fact
is that it's reaching to take some correct competition from AMD to wake Intel
from its slumber.
Intel's new Haswell chips ar all regarding
mobile computing superior skill. And it shows. This desktop variant is simply a
awfully tiny revolution.
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