Intel Core i7-4770K Quad-Core Desktop Processor 3.5 GHZ 8 MB Cache BX80646I74770K - Best Price
Modest improvement over 3770k
This is the top-end version of Intel's new Haswell processor lineup, released on Jun 2 2013. The "K" suffix means it can be overclocked.
Last year's equivalent version of this processor is the Ivy Bridge 3770k.
The reviews show an average of about 7% better performance compared to the 3770k, although it varies from 1-20% depending on the application (this assumes neither chip has been overclocked).
There's also a decrease in idle power consumption (one review claimed 46W for 3770k down to 34W with 4770k, but didn't correct for motherboard differences so it's hard to tell exactly how much the processor helped). In contrast, under heavy load the 4770k's power consumption appears to be higher than the 3770k.
The 4770k has much better integrated graphics performance than the 3770k, although I would expect many people who buy this part won't be using the integrated graphics. If you have an expensive video card already, who cares? Still, some may...
Details about Intel Core i7-4770K Quad-Core Desktop Processor 3.5 GHZ 8 MB Cache BX80646I74770K
Brand: Intel
Features of this Intel Core i7-4770K Quad-Core Desktop Processor 3.5 GHZ 8 MB Cache BX80646I74770K
- Clock Speed 3.5 GHz
- Max Memory Size 32 GB
Where to get the best price?
We've found that Amazon.com is continously providing the best price for this product.
ASIN : B00CO8TBQ0
Description : Intel BX80646I74770K Core i7-4770K Haswell 3.5GHz LGA 1150 84W Quad-Core Desktop Processor. Please note :Clock Speed 3.5 GHzMax Turbo Frequency 3.9 GHz
Customer review : Not Worth Upgrading Over Ivy Bridge!
Update#2: I finally overclocked my 4770K to 4.6Ghz using 1.34 volts and the temps stay below 85c. I tried running it at 4.8Ghz like I did with my 3770K (delidded) but the temps go well over 90c so it's not 24/7 stable. I'm using an H100i from Corsair to overclock my 4770K and it keeps it relatively cool at this frequency. The motherboard that I'm using to overclock my 4770K is the Asus Sabertooth Z87. It's an amazing motherboard and I highly recommend it to everyone if you want the best motherboard for LGA 1150 socket. You can get some crazy high overclocks with that motherboard and it has not problems handling volts well over 1.4+. I have posted the link to my review of the Asus Sabertooth Z87 at the bottom of this review in case you guys want to read it.
Update#1: I finally had some time this weekend to do more benchmarks in more games that I play and I was rather disappointed from the results that I got. I have updated my review with more benchmarks from popular games so...
List Price : $359.99
Price : $329.99
Saved Price : $30.00
category: CPU Processors
brand: Intel
Rating : 4.4
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