2017年1月10日星期二

DELL Precision 7720 and SAMSUNG Odyssey 15 review

The interface is more comprehensive, power supply, power indicator, hole card reader, headset hole, compatible with Thunderbolt 3 Type C, HDMI 2 and Kensington lock are not what to say, support Powershare USB 3 gives us the impression, the literal meaning of power sharing. In other words, the shutdown can recharge the USB peripherals, such as mobile phones.

I5 6300HQ, Skylake architecture, 14nm process, 4 core 4 threads, which is the first Intel mobile platform i5 standard pressure using the core. 2.3GHz main frequency, the highest frequency of 3.2GHz, 6MB 3 level cache and i7 6700HQ the same. TDP rose to 45W, and the same as i7 6700HQ. Since the beginning of the Skylake, Intel steering BGA package, regardless of the standard pressure, low pressure can not be replaced, the past M, MQ and other models have been replaced by H, HQ.

Compared to i5 4200M (because the Boradwell mobile platform is not standard pressure CPU, the same as i5,9cell DELL Precision 7720 Battery, the performance is not as good as i5 4200M), single core, multi-core performance has not improved. Although i7 and 4720HQ have a gap, but the performance is greatly improved, to meet the normal needs be nothing difficult.

After years of improvement of notebook technology, all aspects of performance has been very mature, many hardware is also more powerful, even if it is an ordinary notebook, can deal with business and entertainment needs one or two years now. However, the poor quality of the notebook has been able to adhere to such a long time, because it is the time to squeeze the potential of the hardware itself, is an overdraft behavior. While the large brand of the notebook, although a lot of high selectivity, but the price is relatively high, there are few young people face the boutique. LENOVO notebook as a leading brand, once again played the leading role, launched a new ThinkPad T570 series notebook, notebook, a major improvement has been significantly improved in the design and configuration details, performance can also be play a more perfect, EEG itself pressure is also reduced, notebook longer service life. Is a special for young people to create a mainstream notebook.

The new LENOVO ThinkPad T570 laptop flagship young fashion crowd, color using three colors are: blue, gold, and sparkling ShenZhenAir gray three kinds of colors, elegant personality, deep with active elements. LENOVO launched ThinkPad T570 notebook timing is pretty good, almost with Intel introduced a new generation of processors simultaneously launched. In the choice of processor is equipped with the seventh generation of Intel core processor. Graphics card is equipped with NIVIDIA 940MX GDDR5 4GB graphics card, equipped with a separate graphics card can share the load of the processor, so that the overall pressure reducing notebook. The system is pre installed with the Windows10 operating system and built in the Office family and Student Edition 2016. If only these, so this notebook is actually not much highlights, especially in the notebook configuration homogenization of today is not what can boast of, and ThinkPad T570 is a notebook for young people now with 56wh LENOVO ThinkPad T570 Battery, it must be the natural attractions, the biggest secret is the unique "four double" design, the following it opened one by one "four double" secret.

The SolidWorks configuration requirements are not low, of course, if only the 2 and 3 dimensional modeling, do finite element analysis of complex operation, a little weak configuration is not bad, but often large, multi parts processing and assembly features (1000+) complex, CPU, GPU, RAM, ROM and other requirements are relatively high, especially the graphics card for very large improvement in visual help, there is no professional graphics card SolidWorks really is not good. Therefore, the mobile workstation is a well deserved choice.

In general, Odyssey 15 successfully completed the tasks above, the response speed is very fast, no obvious delay and previous Carlton notebook, especially 4K video real-time rendering, SolidWorks model components are large to impress us, fluency is very high.

Odyssey 15 is so thin that performance is not compromised, which in itself is an improvement. With the near borderless screen smooth and moist texture, subversion of our mobile workstation heavy impression. I5 standard 4 core although no high pressure E3, i7 monster performance, but the general scene with ease. Odyssey 15 did not compromise on graphics cards, still using Quadro M1000M graphics card, a good foundation for the professional experience of the application.

From the above point of view, even if the relatively high threshold for the industry design field, Odyssey 15 with 8cell SAMSUNG Odyssey 15 Battery also has the ability to completely control, really play a graphics card which is highly potential, the mobile workstation causes professional designers respected.

If the performance of the game is to ensure that the high-speed operation of the source of power, then the heat is to ensure that the source of power lasting and effective booster. Lenovo ThinkPad L570 uses innovative cooling design, compared to the previous generation of the rotating shaft is raised, the benefits of doing so is to make the air to the rear completely, more conducive to heat but also avoid blowing straight hands, whether you are left-handed or right-handed won't be "stove".

At the same time, the ThinkPad L570 with 6cell LENOVO ThinkPad L570 Battery on the keyboard also set a station with red backlight function three level can be adjusted in game player level, and brightening WASD in the micro game player key, users in the dark of night environment can operate freely.

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