Announcement MATRIX-versions of ASUS EAH4870 and EAH4850

November 25, 2008, 12:58 pm

announcement matrix-versions of asus eah4870 and eah4850announcement matrix-versions of asus eah4870 and eah4850 
announcement matrix-versions of asus eah4870 and eah4850   The company ASUSTeK Computer officially announced the entry of new video series Republic of Gamers - ROG EAH4870 MATRIX and ROG EAH4850 MATRIX-based video Radeon HD 4870 and HD 4850 respectively .
According to the manufacturer, the new items are the most intelligent graphics cards in the world. New graphics solutions are a number of features, including:
  • function iTracker to simply switch between Optimized Mode, Gaming Mode, Power Saving Mode and Default mode;
  • management application dvuhventilyatornym fan (only for EAH4870 MATRIX);
  • high accuracy voltage setting GPU and memory;
  • Monitoring temperature videochipa, memory chips, food chains, as well as the capacity of key components and the whole accelerator whole.
Separately, there are energy-saving features, as well as the possibility of increasing the frequency kernel/memory in 3D mode, which allows for 15% -17% increase in productivity compared to the reference models (according to the 3DMark Vantage). In 2D mode reduces power consumption from 72 to 33, 5 W for ROG EAH4870 MATRIX and 51, 36 to 37 W for ROG EAH4850 MATRIX.
can not be left unattended and so-called hybrid cooling system that is the hallmark of all members of the series MATRIX. Recall the essence of her work is that in the event of a burden on videopodsistemu Hybrid Cooler works in passive mode, without fanfare. Fan is included only when the graphics chip certain temperature.
Note that the first informal get acquainted with the two innovations have taken place earlier.
The main characteristics EAH4870 MATRIX/HTDI/512MD5:
  • GPU:Radeon HD 4870;
  • The frequency of GPU:770 MHz;
  • interface to connect to PC:PCI Express 2. 0;
  • memory:GDDR5, 512 MB;
  • Memory:920 MHz (effective frequency 3, 68 GHz);
  • Memory Interface :256-bit ;
  • Ports:1 x D-Sub (via adapter DVI-to-D-Sub), 2 x DVI-I, 1 x HDTV (via cable HDTV-Out), HDMI (DVI-through adapter to-HDMI).

The main characteristics EAH4850 MATRIX/HTDI/512M:
  • GPU:Radeon HD 4850;
  • The frequency of GPU:625 MHz ;
  • interface to connect to a PC:PCI Express 2. 0;
  • Memory:GDDR3, 512 MB;
  • Memory:993 MHz (effective frequency of 1, 986 GHz);
  • Memory Interface :256-bit ;
  • Ports:1 x D-Sub (via adapter DVI-to-D-Sub), 2 x DVI-I, 1 x HDTV (via cable HDTV-Out), HDMI (DVI-through adapter to-HDMI).


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