Review of Motherboard Gigabyte GA-X79-UD5

The process of PC layout is quite delicate for the majority of people, since it depends on many factors, including requirements to the PC’s performance and customers’ financial possibilities. Motherboard selection is considered to be the most difficult stage in the process because it defines the basic functional characteristics of the computer. It should be stated that motherboards, which are attributed to the top line, show rather good functional but are frequently unaffordable. Quite the contrary, motherboards of the medium line are more preferable for people with average requirements and possibilities. Gigabyte GA-X79-UD5 falls under this category of motherboards and is a perfect alternative for customers with specific requirements and average wages.

Design and Deployment

Motherboard Gigabyte GA-X79-UD5 is based on Intel X79 chip set for the platform LGA2011. Circuit board is produced in black color and perfectly harmonizes with other elements: red startup button and …

AMD Officially Introduces Radeon HD 7790 Graphics Card

An official introduction of a new graphics card from AMD, entitled Radeon HD 7790, has been settled into a dedicated press briefing. Within the framework of this briefing, the company not only gave a detailed description of a long-awaited product but also divulged a comparative performance analysis with its main rival’s adapter – Nvidia GeForce GTX 650 Ti. Therefore, AMD Radeon HD 7790 graphics card belongs to mainstream items and is targeting a wide range of customers. It is based on AMD Bonaire GPU with AMD GCN architecture developed under 28 nm technological process. The GPU consists of 896 current processors, 14 computing blocks, 56 texture blocks, and 16 ROP blocks.

Video memory subsystem comprises 1 GB of GDDR5 memory type, employing 128-bit bus. Its nominal clock frequency equals to 1500 MHz, while effective frequency makes up 6000 MHz. The overall efficiency level of this adapter is estimated at 1.79 TFLOPS; this index is twice larger than the one recorded with AMD …

Asus Boasts One More Graphics Adapter with a Two-Slot Cooler

Asus has replenished its graphics card series based on Kepler architecture with a brand variation of one-chip GeForce GTX 680 adapter. Brand Asus GeForce GTX 680 card has been developed on an original in design circuit board and is notable by the doubled to 4GB GDDR5 memory capacity. Nevertheless, the most outstanding characteristic of a new product is the implementation of a two-slot cooling system, codenamed DirectCU II. Earlier Asus equipped its GeForce GTX 680 adapters with three-slot coolers.

The company decided to concentrate mainly on the introduction of an uncommon cooling system, leaving all frequency showings identical to the recommended by Nvidia index. Thus, graphics core operates at 1006 MHz frequency, while memory module works at 6008 MHz. Memory chips are soldered on both sides of the circuit board. The reverse side of PCB is covered by an aluminum plate that is in direct contact with GDDR5 chips.

Some IT professionals dare assuming that the rejection of …
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Registered at: 05 July 2011, 22:55
Last visit: 05 July 2011, 22:55