I purchased i7 3770k from local shop since it was not available at flipkart. Have used it for 3 days since 26th May 2012.
Currently i have not overclocked it. So, running at 3.5 GHz speed with stock fan. Have plans for overclocking as soon as i buy Corsair H100.

These are the results i got by running at stock speed with stock fan.
Idle temperature: 34 - 38 degree Celcius.
Load temperature: 82 - 86 degree Celcius.

Windows 7 Experience Index
CPU: 7.7
Intel HD 4000: 6.5

Regarding Intel HD 400...

trust me guyz, its an overclockable processor bt yew wont be needing to overclock it ;) BINGOO!!

its the best most stable .. bla bla bla..... whatever i say is definately less.......

if yew are a gamer or an video rendering type guy..... then dnt even think for a moment just go for it ..... ( if yew have economic prob then i5 3570k iz also awesome ;) :P )

i combined it with an asrock z77 extreme 6 mobo & gskill ripjawx @1600mhz RAM & an nvidia gigabyte gtx 670 gpu..... & it blowed my mind ...

I waited a long time to buy this processor in flipkart but since it is not available in flipkart so i brought in local stores . the processor is just awesome. you can really feel the fastness .

Temperatures using Cooler Master Hyper 212 EVO Cooler:
Normal use 27C - 35C
On Load 50C - 68C

i don't have Graphic Card but i can play NFS Run at medium Settings with out any issues ..

Really a worthy processor. Go for it.

again and again first thanx to flipkart for such a blazing fast delivery,product is really well packed now this product -

Another top notch Intel CPU -
Pros: - it is very Easy to overclock
- It has Native USB 3.0 support
- It has Native Sata III support
- It has Native PCI-E 3.0 support
- This got Lower TDP ratings
- It has 3D transistors

Cons: - only 1 cons about this product its temp is higher then sandy bridge.

other thought - after using cooler master hyper 212 cooler i realize using ...

I have not had the need to overclock it yet, but my motherboard and processor are over-clock ready. The non-K version would have very well done fine, the non-K being cheaper as well, plus cheaper motherboard for non-overclocker CPUs.

I am not a gamer, but needed the high-end processor for some fast interiors rendering. So far so good. This processor is best for gamers, but be sure to get efficient heat-sinks.

Not disappointed, but giving 4 stars because of high price-to-value ratio for me. ...

If you're planning to build a "gaming rig": go for an intel i5 3570k + a decent 2GB DDR5 GPU, with 8-16 GB 1600Mhz RAM. You probably won't even need the muscle of a 3570k in most cases - even an AMD 6/8-core junk will do. You don't need to read the rest of this review.

Go for the 3770k if you need some really serious computational power at a bargain price. Like, for example, serious signal processing (imagine recording a live 4/4 at hi-def with real-time effects into a 20-track mix including...

Rite now dis is the best processor someone can buy. Its ivy bridge architecture supports the third generation of pcie 3 making graphics cards faster.its power efficient and overclocks like a beast provided you have a decent cooling solution.its got the intel hd 4000 integrated graphics adapter which can run a game like crysis on its own.So my verdict is that this processor is not revolutionary but a certainly a significant leap in terms of evolution..

After a long technical research i have selected this processor for my purpose (Virtualization). It suits best to my needs and also price was competitive compared to other online stores.

Though i was little hesitant to buy such a sensitive product online, it was packed well. using it for the past 3 months and is working excellent.

My Special thanks to Flipkart and the seller as well. This processor was not available at local stores.

This is the Best Processor anyone can get.
First go for this Processor & a Compatible Board, with around 500 Watt Power Supply Unit. You Can Later Upgrade it. You will Just Require a Graphic's Card.
Suggestion is to go For Radeon HD 7700 2Gb Ghz Edition, it Will Suite Your Budget & Most of the Games will Run On Ultra Setting's. And it is also Fast in Rendering HD Video File's, so - It Suites to even who want's a Workstation.
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Final Say,
It's a Must Buy For a Gamer & a Worstation. :)...

This product has a stunning performance on a DH77EB multi-media mother board. I add 8GB of Corsair Vengance 1600mhz RAM.

iOS Virtual Machine runs like effortlessly and Adobe CS6 suite performs well. Processor hardly gets heated up. mostly temperature remains around 60 degree celcius.

This processor was offered for around 20,650 for me, which is far low than what I checked at local stores @23,500/-
Also am using a 450Watts SMPS, which does not give me any trouble. But it may be recomemded ...