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CPU

Intel - Core i7-7700K 4.2GHz Quad-Core Processor

( 4.7 Average / 222 Ratings )

Specifications

Manufacturer

Intel

Part #

BX80677I77700K

Data Width

64-bit

Socket

LGA1151

Operating Frequency

4.2GHz

Max Turbo Frequency

4.5GHz

Cores

4

L1 Cache

4 x 32KB Instruction
4 x 32KB Data

L2 Cache

4 x 256KB

L3 Cache

1 x 8MB

Lithography

14 nm

Thermal Design Power

91 Watts

Includes CPU Cooler

No

Simultaneous Multithreading

Yes: Hyper-Threading

Maximum Supported Memory

64GB

Integrated Graphics

Intel HD Graphics 630

Completed Builds Using This Part

See All Completed Builds

Prices

Merchant Base Promo Shipping Tax Availability Total
B&H $287.89 +FREE s/h In stock $287.89
Amazon $289.99 Free two-day shipping with Amazon Prime In stock $289.99
( 82 new from $289.99, 4 used from $305.00. Last updated 1 hour ago. )
Newegg $289.99 +FREE s/h In stock $289.99
OutletPC $318.34 $318.34+
SuperBiiz $318.39 $318.39+
Best Buy $338.99 +FREE s/h In stock $338.99
PCM $339.99 +$13.30 s/h $353.29
Newegg Marketplace $361.97 +FREE s/h $361.97
Directron $367.98 Out of stock $367.98+
* Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Price History (Excluding Tax) History:

Reviews

mreclipse 15 points 10 months ago
from completed build Arctic Fox

Only got mine to 4.8Ghz at 1.3V, overall a good cpu with a minor flaw, probably being the bad TIM installation.

DaB0mb0 8 points 10 months ago
from completed build The new hotness

OK, at first I experienced some of the temperature spiking mentioned around the interwebs as a result of my overclock. However, the easy-mode overclock was the culprit. When I turned off automatic voltage adjustment and set it manually, my temps dropped by 10+ degrees. Cheers!

Jinx83 17 points 10 months ago

only cost me 10$ more then the i5-6600k and so far runs pretty well, although I have been having issuses with it running hot so far ive been keeping it clocked at 4200 and undervolted it as much as possible and have it stable 1.08v. at higher volts and clocks it was hitting over 90c while playing doom4 and that's not good for me or itedit temps are no longer a problem after remount reseat and voltage testing, it runs 100% stable at every day overclock of 4700 at 1.19v never going over 65cand most the time much lower in heavy gaming or 70c under full load stress tests

Omar14 18 points 10 months ago
from completed build My first build

New Kabylake! I got this OC'ed to 5.1 but it's temps are insane.

punkfire86 13 points 9 months ago
from completed build Edrio Two Tubes

When I started to plan out this build, I was going with the 6700K but the 7700K was released recently. Microcenter was also offering the new Kaby Lake processor for cheaper. I current have this processor OC to 4.8GHz comfortably. At idle the temperature sits around 30C, normal temperature is between 40-50C and the max I have documented is 65C

Haze811 23 points 9 months ago
from completed build Argentum

Run's beautifully. Easily overclocked it to 5.0 GHz in the BIOS and hasn't had a single hiccup.

Dino325 17 points 9 months ago
from completed build The Matte Monster

Overall a great CPU so far and don't regret trading the 6600k for it. Only thing holding back 5 stars is what seems like hit or miss with temps when pushing 5ghz. I really want to hit that mark and I thought swapping for the H100i would do it but not quite there yet.

bigdogusn 15 points 9 months ago
from completed build Maximilian

CPU: As this was a build from scratch, I decided to go with the Kaby Lake, because they are basically the same price. I got it pretty cheap, using a code on Jet. So far I have been very impressed, it seems stable at a moderate overclock.

zitrussCEx 5 points 9 months ago

Excellent cpu , easy and fast overclocking , no need to up the voltage too high.

dalewong21 9 points 9 months ago
from completed build My first ever gaming rig

Got mine running at 4.9GHz and 1.265v with temperature from 60 to 79 degrees underload (with Corsair H100i v2). Runs Prepar3D with heavy addons at great FPS. Very satisfy with this CPU.