Pure Overclock – Computer Hardware News, Reviews and More

 
 
 
 
 

Posts Tagged ‘EKWB’

September News Round Up: Zen, Kaby Lake, GTX 1050 and More

How does a freelance writer keep up with everything happening in the industry when he has a full time job, a family, reviews to keep up with and a puppy in training? It’s worth pointing out that a lot has happened in the month of September this year. AMD has been making announcements about Zen, INTEL has had some details about Kaby Lake and NVIDIA is talking about the GTX 1050. Rather than try to keep up with every piece of news as it releases, we’re going to try something new by having a once a month update to catch you up on the things that are happening in the industry. Welcome to the PureOC Monthly News! On the last Friday of each month, we’ll pull together all the news that feels relevant and give a one stop location to get your info from. So without further ado, let’s get into what’s happened this month. CPUs, Motherboards and Chipsets ¬†AMD Zen, Grey Hawk, X370 Chipset and A12-9800 We’ll start with AMD this time around since much of the anticipation of what will happen in the CPU sector relies on them. We got some more detailed shots of the new Zen chip and the 1331 pin design is confirmed. As far as new info is concerned though, we didn’t get much this month for that. The A12-9800 on the other hand had some very interesting leaks. Some performance scores showed up and even though the new AM4 chip is still using Steamroller cores, it has some reasonable improvements. What was really interesting was an overclocking result. So...



Vardar vs. Gentle Typhoon. Is it a copy? Absolutely not!

True story of Vardar Over the last few weeks there was a lot of wind around (and through) our new Vardar fans. There were many comments made that Vardar series are just a copy of the Gentle Typhoon fans. Do they look similar? Maybe. Are they a copy? Absolutely not! We had a dream, for years, to design our own fans from the ground up optimized for liquid cooling without any compromises in performance and noise levels. Vardar fans are a result of a long and rigorous in-house development process. Members of our team had a background in industrial fan design with over 10 years of experience and that needed to be utilized. Unlike chassis fans which are built to provide high air flow, a good radiator cooling fan must generate high static pressure as well while generating least amount of audible noise. This is also the reason why Vardar ended up with the square shape Рit ensures optimal performance in either pull- (suction) or push (pressure) regime without hydraulic losses. The fan itself is powered by a high quality industrial motor with double ball bearing which has actively cooled motor windings to allow better air flow and long lasting performance. We felt the need to upgrade the fan with dominantly popular PWM functionality, which stands for pulse width modulation, where the pulse is turning DC voltage on and off very fast. This allows active regulation of speed from your motherboard and better power efficiency. Gentle Typhoon was the market benchmark that we set to...



VisionTek CryoVenom R9 290 Review

It has been several months since AMD shook up the GPU market a bit with its R9 series of GPUs. Now that the dust has settled there has been time for AMD partners to design better cooling solutions for the Hawaii based GPUs at the top end of the R9 lineup. When the 290 and 290x first released there was a firestorm of complaints surrounding the massive amounts of heat generated and the lack of significant cooling solutions. Basically the reference design cooler was a major flop that actually caused performance loses. The 290 and 290x GPUs were known to throttle down to lower core speeds to stay within the thermal envelope. In some cases, this resulted in a 290 outperforming a 290x in benches or other counter intuitive results... OUCH! AMD partners proved to be up to the challenge though, releasing GPUs with their custom cooling solutions that offered better heat dissipation without adding to the noise penalty suffered by the reference cooler. This is all fine and dandy, but where does any of this leave the hardcore water cooling enthusiast? It leaves many researching to see which GPU from each manufacturer is and is not compatible with certain water blocks and adding additional cost to an already costly product. One of those OEMs, VisionTek, wanted to lend a hand in this process by taking away all guess work, and even the installation. They are now offering a GPU which comes ready to be incorporated into a custom waco system out of the box. I am happy to introduce the Cry...





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