Preliminary specifications and release date of GeForce GTX 6500

On August 16 it is planned to release one of the first mainstream cards Nvidia family Kepler — GeForce GTX 660 Ti. Different sources are still disagree considering its characteristics. It is known that it will be based on the graphic chip GK104 and have a more modest power system than the GTX 670. Crippled in its capability GPU GK104 will form the basis for GeForce GTX 660 and, probably, GTX 650 Ti. Boards of mainstream class and below will use the processor GK107.

Actually, GK107 is already present in the market as part of the line of video cards GeForce GT 640, but it limits the potential by slower memory DDR3. Release of modifications GT 640 with GDDR5 chips on board, according to foreign analytics is just a matter of time.

It is believed that the GeForce GT 640 GDDR5 will receive commercial name GeForce GTX 650. This assumption is not without logic, because it will be easier for Nvidia to sell large quantities of video cards (notice how long the Santa Clara did not …

Nvidia Debuts with GeForce GTX 770 Graphics Adapter

Trailed by the flagship GeForce GTX 780 model, Nvidia officially launches one more high-performance graphics adapter of 700 series, codenamed GeForce GTX 770. Albeit the two products are rather similar in design (i.e. the incorporation of identical two-slot cooling system), their layout differs considerably. First of all, GTX 770 employs less efficient graphics core Nvidia GK104-425-A2 (28 nm) with 1536 CUDA cores, 128 TMUs, and 32 ROPs. At the same time this GPU operates at higher frequencies: 1046 MHz (nominal), 1085 MHz (dynamic).

Nvidia’s new entry comes either with 2 GB or 4 GB video memory modules of GDDR5 type. They employ 256-bit interface and ensure high bandwidth of 224 Gb/sec. Memory operational frequency is truly striking, demonstrating up to 1752 MHz (nominal) and up to 7010 MHz (dynamic) index. It should be noted that models with 4 GB modules will cost $50 more than those with 2 GB items (the recommended price makes up $399).

To continue, GeForce GTX 770 …

MSI Showcases R9 280X Gaming 3G LE Graphics Card with Under-Frequency

MSI Gaming lineup of graphics cards is currently rich in numerous models targeting gamers with any taste and budget. Nonetheless, the company never stops pleasing its fans, so the appearance of a new R9 280X Gaming 3G LE (Light Edition) card is quite viable. The new-comer is much alike its predecessor — R9 280X Gaming 3G, released last autumn, — but features reduced frequencies. The other specifications are almost identical.

MSI R9 280X Gaming 3G LE is based on AMD Radeon R9 280X GPU. Its modified frequency chart looks the following way: nominal clock frequency in Silent/Gaming/OC mode makes up 860 MHz, whereas dynamic clock frequency differs, depending on the mode. Hence, in Silent mode it equals to 1000 MHz, in Gaming mode – to 1010 MHz, and in OC mode – to 1020 MHz. Just to compare, the predecessor boasts some 1000 MHz nominal and 1050 MHz dynamic index.

The layout of the graphics card involves 3 GB of GDDR5 memory (384-bit bus) that runs at 6 GHz, Military …
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Registered at: 18 March 2011, 21:17
Last visit: 18 March 2011, 21:17