As we probably know our readers and fans of the company's products ASUS, their products are marked with the name of attachment TOP, the difference between the better of the standard versions.
And this time, a series TOP hit the accelerator on a new GPU AMD - Radeon HD 4770, which has only recently been submitted. It was reported Tweak.dk resource in the hands of staff who got the options of the card manufacturer.
More precisely, ASUS has developed two products for the Radeon HD 4770: ASUS EAH4770 and EAH4770 TOP. In both versions of the accelerator technology is Voltage Tweak Technology, which allows to change the supply voltage (range 0.95 V - 1.2 V) for the GPU to enhance its stability under acceleration. Both products are supplied on SmartDoctor.
Version EAH4770 TOP, says the source, 35% faster than standard options. In addition to high voltage in the adapter, of course, the higher the frequency of working memory, and video.
With such improved performance (ASUS says achievable frequencies 971 and 1150 MHz for the chip and the memory of the solutions EAH4770 TOP) testing in 3DMark Vantage Extreme settings when using the EAH4770 TOP able to get 4147 points instead of 3053 points from the version EAH4770.
Summary of characteristics of cards EAH4770 TOP/HTDI/512MD5 and EAH4770/HTDI/512MD5:
* Graphic Processor: ATI Radeon HD 4770
* Memory: 512MB GDDR5
* Frequency GPU: 800 MHz / 750 MHz
* Memory Clock: 3.4 GHz (850 MHz, GDDR5) / 3,2 GHz (800 MHz, GDDR5)
* Memory Interface: 128-bit
* Maximum resolution: 2560 x 1600 pixels
* Outputs DVI: Dual DVI-I (Dual Link)
* Supports HDCP
* Out HDMI: Yes, with adapter DVI-to-HDMI
* Exit D-Sub: Yes, with adapter DVI-to-D-Sub