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 …

Sparkle Calibre X550 Ti DFL - the budget fighter of old generation

So far in the budget segment with the NVIDIA graphics card is dominated by the old generation. Presented recently GeForce GT 620, GeForce GT 630 and GeForce GT 640 are designed for the lowest price range. Replacement for GeForce GTX 550 Ti is not found yet. For this role is planed the improvement of GeForce GT 640 version with memory GDDR5. But in the sale, they are not yet available, and advertised prices are a bit high. So the GeForce GTX 550 Ti remains in demand. The choice among these models is still large. On the market there are non-standard versions with an improved cooling systems and high frequencies. Sparkle Calibre X550 Ti DFL belongs to the category of just such products.

The card comes in a long black box. Inside is another cardboard box. For accessories, there is a small separate boxes. The package includes the following: an adapter DVI / D-Sub, adapter cable with a mini DisplayPort to DisplayPort, two power adapters from molex 4-pin PCI-E to 6-pin, software CD, …

Meet New Frameless U2717D Monitor from Dell

Taking into account an ascending popularity of WQHD displays, Dell decided to expand its portfolio by a new high-resolution monitor – the UltraSharp U2717D. The model is based on 27-inch IPS panel with the top brightness index (350 cd/m2). It is also notable for the widest viewing angles (178/178 degrees) and a relatively fast response time (6 ms). Pricing has not been announced yet.

Dell UltraSharp U2717D features 2560x1440 resolution, 16:9 aspect ratio and 1000:1 contrast index. It promises the coverage of 99% RGB environment as well as the highest color rendering (DeltaE <2).

The other attraction of the monitor is nearly frameless design: the display is edged by an ultra-thin frame, replenished by a multifunction stand. The latter promotes for the adjustment of height, angle of slope, and aspect positioning (swivel & pivot). The display boasts a rich assembly of external interfaces; thus, it offers a pair of HDMI 1.4 ports with support for MHL 2.0 options, a pair …
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Registered at: 21 September 2012, 18:38
Last visit: 21 September 2012, 18:38