Welcome In New LPDDR4 Memory Chips from Samsung

Samsung settles down to a large-scale production of LPDDR4 mobile memory chips. Elaborated according to 20 nm technological norms, the new-comers boast the integration of an advanced technology that ensures 8 Gb crystal density and twice the performance compared with LPDDR3 chips. Currently, the company produces models of 2 GB and 3 GB capacity, however in early 2015 it will set to the development of 4 GB solutions.

New LPDDR4 memory modules are targeting various mobile devices with thirst for lightning-fast data transfer speed. The latter index might accelerate up to 3200 Mb/sec; this will allow employing chips for the implementation of resource-intensive tasks, such as recording and playback of high-resolution video or serial filming.

Samsung developers claim that 2 GB LPDDR4 DRAM is 40% more power-efficient than counterparts with 4 Gb crystal density. This became possible due to the adopting of low-voltage swing-terminated logic for I/O signaling. As a result, the …

A New Series of Haswell-Based Gigabyte Brix Mini-PCs

The appearance of Brix mini-PCs last spring was Gigabyte’s debut in this market segment. The first products were elaborated specifically for Intel Ivy Bridge processors. However, the company decided to update the line of ultra-compact PCs with four new models. Entitled GB-BXCE-2955, GB-BXi7-4500, GB-BXi5-4200, and GB-BXi3-4010, the products are characterized by the support of power-efficient Intel Haswell CPUs.

The most efficient model is Gigabyte GB-BXi7-4500 with the integrated Intel Core i7-4500U processor (1.8/3.0 GHz), whereas the least efficient turns to be Gigabyte GB-BXCE-2955, based on Intel Celeron 2955U (1.4 GHz). At the same time, Gigabyte GB-BXi5-4200 is equipped with Intel Core i5-4200U CPU (1.6/2.6 GHz) and Gigabyte GB-BXi3-4010 comes with Intel Corei3-4010U solution (1.7 GHz).

Except for diverse CPUs, all four Brix mini-PCs feature practically analogous specifications:

— dimensions: 114.4x107.6x29.9 mm;

— memory: two DIMM slots, support for 16 …

Brand-New Nvidia GTX 1070 Graphics Adapter Review

Immediately following the release of a graphics adapter on a brand-new architecture (the Pascal) – Nvidia GeForce GTX 1080 – the company has launched another Pascal-based solution: the GTX 1070. The greenhorn positions itself as a great overclocking tool that adds power to any modern gaming application. As distinct from its companion, it boasts a more affordable price ($379-$449); thus, it might be haunted by a larger audience.

Key Specifications

Nvidia GeForce GTX 1070 features the following specifications:

— GPU: GP104-A1, Pascal microarchitecture, 16-nm technological process, 7200 million transistors, 64 ROPs, 120 TMUs;

— clock frequency: base – 1506 MHz, boost – 1683 MHz;

— memory: type — GDDR5, 256-bit bus, volume – 8 GB, efficient clock frequency – 8012 MHz, bandwidth – 256.3 Gb/sec;

— power: peak consumption – 150 W in 3D mode, minimum 500-watt PSU;

— interface: PCI Express x16 3.0;

— video outputs: DL DVI-D, HDMI 2.0, …
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Registered at: 17 January 2012, 15:52
Last visit: 17 January 2012, 16:53