Devil’s Canyon Review: Intel Core i7-4790K and i5-4690K
by Ian Cutress on July 11, 2014 10:00 AM EST- Posted in
- CPUs
- Intel
- Haswell
- i7
- Overclocking
- Devil's Canyon
- i5
- 4790K
- 4690K
Discrete GPU Gaming
When comparing CPUs to APUs, one strength shown by team Blue in the past is the discrete GPU performance. However even when using dual graphics cards at a 1920x1080p resolution, we seem to have hit a wall where extra CPU performance does not necessarily translate to more frames per second. Our results below show little difference between the Haswell processors, and we need to go down to a 2.0 GHz i7 or a 3.5 GHz i3 CPU to see a significant drop in frame rates. The biggest benefit from overclocking seems to be F1 2013 minimum frame rates.
F1 2013
Bioshock Infinite
Tomb Raider
Sleeping Dogs
Company of Heroes 2
Battlefield 4
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SeanJ76 - Tuesday, August 5, 2014 - link
Hitting 4.7ghz@1.290Vcore with my 4690k and Msi Z97 Gaming 5 deck. I'm satisfied with that. My 2500k@5.0ghz is easily beaten by a mild overclocked 4690k(4.6ghz is when I started passing my 2500k scores in Firestrike and Valley Bench).SeanJ76 - Wednesday, August 6, 2014 - link
^^That's 4.7ghz on air, and I didn't see temps above 52C!! I went with the Hyper Evo/Msi Z97 Gaming 5 deck.Mark-Benney - Thursday, August 14, 2014 - link
I have intel i5 4670k very nice chip good upgrade from i7 920, But in defence of the i7 920. It was well overclockable as long as you keep temp down came close to running it stable at double its base speed. The new i5 I have is not really stable much past 3.9mhz with overclock ram 16gb 2400mhz. But to this day no game including B4, Crisis 3 in ultra 1080 has slowed it , GPU GTX770 4gbMark-Benney - Thursday, August 14, 2014 - link
I am thinking about getting the i7 4790k. But really do not think it would be worth wild. I think better wait 12month with system am running and hope for new chip from Intel 6-8core on 1150 would be very nice and worth wild upgradeDamage125 - Thursday, August 28, 2014 - link
This is my system build : MB : Msi Gaming 5 Z97 / Corsair 8 gb dual channel @2400 mHz / Downgrade to 1.600 Mhz (i want lower latency on memory ) , Cpu Cooler Scythe Mugen Max 100 Air cooling / 550 PSU Cooltek Bronze 85% + / Cooltek Case .Ambience Temp around 25-26 ( Living in romania and its kinda hot here ) This is the frequency that my i7 works now ''http://i58.tinypic.com/do6szo.png'' , look at the voltage :> 1.290 @4.8 Ghz ..the record i could push its 5.3 Ghz (But i`am limited cuz of my PSU i think i can get 5.5 ) On all Cores ..on the winter i plan to keep it at 5 Ghz Constantly ..but now on the summer 4.8 Its enough . And this is Screen is while i keep refresh F5 active . 2 cores Active @ Look this SHIT ..http://i60.tinypic.com/2po19o8.jpg Thats 5.6 GHZ on 2 Cores . Overwall Devil Canyon despite what haters say of SB...SB cant comper with Devil Canyon its much more better , In every category , its faster , cooler , more overclockable , Cheers
ZenithSal - Sunday, September 14, 2014 - link
There is a reason why Larabee was a good concept, too bad intel killed it. Desktop processors based on the current architecture are getting stale and they have hit a dead end a while ago. Competition isn't helping either since AMD is trailing way back and their only advantages right now are lower prices and a unified socket.On the other hand GPUs are breaking performance grounds constantly driven by fierce competition yet very little of that power is tapped into.
Software needs to adapt, the CPU must change its role to become merely a task scheduler and do simpler tasks while any expensive processing should run on the GPU.
AMD realized that and developed HSA for their Kaveri architecture, too bad the raw processor performance is not up to par yet compared to intel and software isn't taking advantage of its heterogeneous features.
Dimetime35c - Tuesday, October 13, 2015 - link
I have a question. Okay my i5 4690k has been able to OC to 4.8Ghz and passed 12+ hour stress testing. I am wondering if I've been pushing it further then I should be seeing as in your tests you BSOD at 4.8? I'm newish to overclocking and I'm worried that sense I'm newish I am not seeing the warning signs that my oc isn't stable and even though I'm running. In fact I'm slowly killing my cpu as I'm either under volting it or doing something else that someone that knows oc would see as not right.