Showing posts with label performance. Show all posts
Showing posts with label performance. Show all posts

Friday, July 27, 2012

Search Google alters the functioning of memory, Study Finds

 Google

According to a survey conducted by scholars from the universities of Columbia, Wisconsin and Harvard, researching questions on Google changes the performance of memory in our brain. The study appears in the July issue of Science magazine.

According to the authors - Betsy Sparrow, Jenny Liu and Daniel Wegner - the ease of finding information via Google have changed the way our brain works when there is doubt, replacing the memory of the specific facts that you understand where the information can be found more easily - most often, on some website.

The notion that no information can be easily found by the computer notes would have been lowered in some volunteers memory tests, but on the other hand, people be able to retain more of the location at which data can be found that the information contained therein , allowing the birth of a more practical memory and allowing the brain to engage in other activities.

"The Internet has become our primary form of external memory, where information can be archived collectively instead of getting stuck in our minds," says the presentation of research.

Friday, July 20, 2012

Sapphire HD 7970 TOXIC Edition graphics card monster

 http://i.imgur.com/JPfff.jpg

Take a look at the new Sapphire graphics card that has been given the luxury of presenting the spectacular Sapphire TOXIC HD 7970 Edition. With what he says in the title, you can imagine what kind of card is, so you better move on to the interesting side.
The Sapphire HD 7970 TOXIC Edition, as well as being very good insurance also has an unusual performance. This is possible thanks to its 28nm GPU architecture, which is accompanied by 2048 stream processors. The card uses a memory interface 384-bit, its speed is 1050MHz and has no less than 6GB 6000MHz GDDR5 marching on. Moreover, it is noteworthy that also has great cooling system Sapphire Vapor-X with two fans and in the connections department has a dual DVI-I, DVI-D a common, and 2 outputs HDMI and a DisplayPort.
The card was presented very recently, so I still do not know the price, but from what I have seen, will not be cheap.

Wednesday, July 18, 2012

ViewSonic VX2703mh-LED, new 27-inch monitor ecological



What can be done to improve a device that is modern technology ? For ecological into a device, as in the case of new ViewSonic, the VX2703mh-LED 27 inches.
This is a new LED backlit display and large it consumes 40% less energy compared to other 27-inch. It also gives a great performance since it has a resolution of 1920 x 1080 (Full HD), an amazing contrast ratio of 10,000,000:1, 300 nits brightness and a response time of only 3ms, all of which is better that in most monitors we've seen around here.
Also worth noting that the ViewSonic has VX2703mh-LED connectors D-Sub, DVI-D and HDMI. The price is about $ 300.