Guru3D.com
  • HOME
  • NEWS
    • Channels
    • Archive
  • DOWNLOADS
    • New Downloads
    • Categories
    • Archive
  • GAME REVIEWS
  • ARTICLES
    • Rig of the Month
    • Join ROTM
    • PC Buyers Guide
    • Guru3D VGA Charts
    • Editorials
    • Dated content
  • HARDWARE REVIEWS
    • Videocards
    • Processors
    • Audio
    • Motherboards
    • Memory and Flash
    • SSD Storage
    • Chassis
    • Media Players
    • Power Supply
    • Laptop and Mobile
    • Smartphone
    • Networking
    • Keyboard Mouse
    • Cooling
    • Search articles
    • Knowledgebase
    • More Categories
  • FORUMS
  • NEWSLETTER
  • CONTACT

New Reviews
Guru3D Rig of the Month - February 2021
ASUS GeForce RTX 3060 STRIX Gaming OC review
EVGA GeForce RTX 3060 XC Gaming review
MSI GeForce RTX 3060 Gaming X TRIO review
PALIT GeForce RTX 3060 DUAL OC review
ZOTAC GeForce RTX 3060 AMP WHITE review
Fractal Design Meshify 2 Compact chassis review
Sabrent Rocket 4 PLUS 2TB NVMe SSD review
MSI Radeon RX 6900 XT GAMING X TRIO review
Guru3D Q1 Winter 20/21 PC Buyer Guide

New Downloads
Media Player Classic - Home Cinema v1.9.10 Download
GeForce 461.72 WHQL driver download
AIDA64 Download Version 6.32.5640 beta
CrystalDiskInfo 8.11.2 Download
AMD Radeon Adrenalin Edition 21.2.3 driver download
GPU-Z Download v2.37.0
Intel HD graphics Driver Download Version: DCH27.20.100.9313
HWiNFO Download v6.43 - 4380 Beta
AMD Radeon Adrenalin Edition 21.2.2 driver download
3DMark Download v2.17.7137 + Time Spy


New Forum Topics
GeForce 461.72 WHQL drivers: download & discussion Windows 10 20H2 (Build 19042.508) Fine Utilise Power of RadeonPRO Software & SweetFX Part 2 Tesla shuts down Model 3 production line for two weeks due to chip shortage MOSFET prices to increase on worsening component shortages Review: MSI GeForce RTX 3060 Gaming X TRIO AMD to announce Radeon RX 6700 Series upcoming March 3rd NVIDIA: Rainbow Six Siege Players Test NVIDIA Reflex and Two new DLSS Titles Guru3D Rig of the Month - February 2021 is NVCP Image Sharpening bugged?




Guru3D.com » News » Intel Reacts to Ryzen with new Kaby Lake Core i5 7640k and i7 7740K Processors

Intel Reacts to Ryzen with new Kaby Lake Core i5 7640k and i7 7740K Processors

by Hilbert Hagedoorn on: 02/07/2017 09:24 AM | source: | 86 comment(s)
Intel Reacts to Ryzen with new Kaby Lake Core i5 7640k and i7 7740K Processors

It does seem that the pending AMD Ryzen launch will stir the processor arena, Intel certainly is reacting. From the looks of it Intel will respin their Kaby Lake series with high clocked models and they will be adding Hyper-threading towards the Core i5 line of processors.

The new information was shared by CanardPC. The i5 7640k would be clocked 200 MHz faster then the 7600k is, which makes it a 4.0 GHz unit. The Core i7 7740K will get a 100 MHz higher clock frequency. These are added on the base clock, Turbo frequencies are yet to be announced. With a slightly higher clocked Kaby Lake Intel increased its lead in applications.
  

ProcessorCore i7-7740KCore i7-7700KCore i5-7640KCore i5-7600K
Cores/threads 4/8 4/8 4/? 4/4
Hyper-threading Yes Yes N/A No
Base clock 4.2GHz 4.0GHz 4.0GHz 3.8GHz
Turbo clock 4.6GHz (assume) 4.5GHz N/A 4.2GHz
Tdp > 100 Watt 91 Watt > 100 Watt 91 Watt
L3-cache 8MB 8MB 6MB 6MB

 
That's as good as it gets with clock frequencies, the biggest and more intersting feature processor however is to be spotted in the Core i5 range, as you will spot that the 7640k will also get hyper-threading, and that is a huge step forward for the i5 range alright. The TDP of both models would become higher than the 91W of 7600K and 7700k, 100W is mentiones for both K models.

All these changes in an already new line-up does seem a little 'panicy' from Intel, Kaby Lake may have fewer cores than the Zen-processors, but in terms of IPC and Intel should still be ahead - meaning Kaby Lake should be faster in applications and games that use up to four cores. 

Intel also is trying to move coffee lake forward and introduce 6-core processors, but is not clear when coffee lake will become available.







« MSI working on a Z270 Gaming PLUS motherboard · Intel Reacts to Ryzen with new Kaby Lake Core i5 7640k and i7 7740K Processors · Kodi Krypton Version 17 out »

Related Stories

Intel Releases Non K Skylake processors - 09/02/2015 07:57 AM
Intel today adds many new processors in their desktop, laptop and small form factor Skylake series. For Desktop there are seven new CPUs. Based on LGA1151 sockets these processors work with the new 10...

Razer Intel RealSense Camera for VR and Game Streamers - 08/19/2015 08:52 AM
Razer is working with Intel to deliver a consumer-ready desktop and VR-enabled camera based on Intel RealSense technology for a wide range of experiential applications....

Intel Reports Q2 Revenue of $13.2 Billion - 07/16/2015 07:15 AM
Intel Corporation today reported second-quarter revenue of $13.2 billion, operating income of $2.9 billion, net income of $2.7 billion and EPS of 55 cents. The company generated approximately $3.4 bil...

Intel Releases Braswell SOCs for entry level - 03/31/2015 02:54 PM
Silently Intel just injected four new Braswell SOCs into the channel. The models are both dual and quad-core for entry level desktops and laptops, they will be released as Celeron and Pentium processo...

Intel Reports Record Third-Quarter Revenue of $14.6 Billion - 10/15/2014 08:28 AM
Intel Corporation today reported third-quarter revenue of $14.6 billion, operating income of $4.5 billion, net income of $3.3 billion and EPS of $0.66. The company generated approximately $5.7 billion...


18 pages « 2 3 4 5 > »


BlueRay
Senior Member



Posts: 276
Joined: 2015-11-18

#5389635 Posted on: 02/07/2017 10:25 AM
If this is true then Intel is indeed in great panic mode. And lol at those 100mhz-200mhz core bumps like we can't do that ourselves by pressing 2 buttons. i5 with HT is also very weird as it breaks their own naming scheme. I suppose if this is true it's a slightly cheaper i7. No need to call that i5 lol.

rl66
Senior Member



Posts: 2732
Joined: 2007-05-31

#5389636 Posted on: 02/07/2017 10:25 AM
i5 with Hyperthreading? Then what would be the point in the i7's?


not the 1st exotic one remember the I5 2c/HT from 1st gen and last gen...

if intel care of Rizen it might be a nice processor... let's see the review in few weeks by Hilbert :)

Nedum
Junior Member



Posts: 6
Joined: 2009-04-06

#5389638 Posted on: 02/07/2017 10:33 AM
And why is HT so important for the "normal" and gaming user who would buy the i5?
i5 with HT is good for what?
The cache is the thing we have to go. That's the thing the normal user would feel the most.
If I would need HT I would need a big cache also.
99% of all games can't use HT in a good way. Most games are slower or have problems with HT enabled.
I don't get it....!?
That action is ridiculous.

BlueRay
Senior Member



Posts: 276
Joined: 2015-11-18

#5389642 Posted on: 02/07/2017 10:59 AM
And why is HT so important for the "normal" and gaming user who would buy the i5?
i5 with HT is good for what?
The cache is the thing we have to go. That's the thing the normal user would feel the most.
If I would need HT I would need a big cache also.
99% of all games can't use HT in a good way. Most games are slower or have problems with HT enabled.
I don't get it....!?
That action is ridiculous.

Games started using more than 4 threads recently. I agree they are not many but in 2017 to buy a new CPU with only 4 cores is not that future proof anymore as it used to be some years ago. That's why Ryzen is going for more cores. If AMD does it right with performance Ryzen will be much more future proof than an i5 today. Once more AAA games start using more than 4 threads Ryzen can shine. That is assuming you buy a CPU now and won't willing to change it for the next 5 years or so. If you can afford buying new CPUs every year or two then I guess it doesn't matter.

lucidus
Senior Member



Posts: 11825
Joined: 2011-12-31

#5389645 Posted on: 02/07/2017 11:13 AM
Lol I love competition.

18 pages « 2 3 4 5 > »


Post New Comment
Click here to post a comment for this news story on the message forum.


Guru3D.com © 2021