LG Gram 14Z90N-V.AR51B
Reviews for the LG Gram 14Z90N-V.AR51B
Source: Mi Mundo Gadget ES→EN
Positive: Slim size; light weight; nice display; decent processor; good connectivity. Negative: Only 256GB ROM.
Single Review, online available, Medium, Date: 03/08/2021
LG introduced its Gram laptop to the world four years ago with the intention to produce notebook as featherweight as possible. With the same noble intention of making it as light as possible, LG has brought forward its 2020 Gram lineup into the market. The extremely light weight of the laptops is due to the fact that the laptops are built with a specially designed, innovative magnesium-alloy frame. Apart from the light weight, this new series has also retained its Gram’s hallmark feature by retaining the svelte form factor. However, this new 2020 series has gone through quite a number of upgrades to cater for the high price tag.
The new Gram series has been introduced with four models which ranges from 14 inches to 17 inches display size along with a 2-in-1 system embedded within it. This opens the possibility for users to choose the best model which caters the individual’s preference and personal interest. As far as the battery capability is concerned, it should be noted that the 14 inches model has retained a similar battery size as the Gram series predecessor which is 72Watt-hour battery. While the 15 inches and 17 inches model cater an 80Watt-hour battery, the 14 inches model is believed to be able to operate at its best with the smaller battery due to its smaller display size. As for the 80 Watt-hour battery, LG claimed that it can provide 17 to 18.5 hours battery life after full charging. However, the real experience with the battery longevity still needs some testing in real-time with real user experience.
Despite the varying battery sizes, all four models of the Gram 2020 laptops have been enhanced with a ‘Mega Cooling’ thermal management system. This is known to be able to improvise the entire user experience and the overall performance of the models. The 17 inches model is incorporated with 16GB of RAM while the other models comes in with 8GB of RAM. The 17 inches model do have some variation due to its bigger display size. Even with the display resolution, the 17 inches sports a 2560 x 1600 display while the other models carry 1920 x 1080 display. This will obviously cater for different viewing quality and user’s viewing pleasure as well. But again, the experience itself is entirely subjective depending on the taste and interest of the individual involved.
In addition to the ones mentioned above, the Gram 2020 lineups also feature Wi-Fi 6 and Thunderbolt 3 port. While some might not consider the inclusion of Thunderbolt 3 a must, those who are gamers at heart would definitely rejoice with this addition in the laptop built. The reason being is that Thunderbolt 3 allows the connection to a more powerful external GPU which is worthwhile when it comes to gaming needs for some users. So, the Gram 2020 series can cater for both personal and professional use as well.
Intel Iris Plus Graphics G4 (Ice Lake 48 EU): Integrated graphics card in Intel Ice-Lake G4 SoCs based on the new Gen. 11 architecture with 48 of the 64 EUs (Execution Units / Shader Cluster). The clock rate depends on the processor model ranging from 300 MHz base to 1050 - 1100 MHz boost. The Ice-Lake chips are produced in the modern 10nm+ process at Intel produced.
Modern games should be playable with these graphics cards at low settings and resolutions. Casual gamers may be happy with these cards.
i5-1035G4: Ice-Lake based low power quad core processor for thin and light laptops. Integrated four Sunnycove cores clocked at 1.1 - 3.7 GHz that support Hyperthreading (8 threads). Furthermore, the SoC integrates a relatively fast Iris Plus G4 graphics card and Wifi 6 / Thunderbolt partly integrated. The chip is manufactured in the modern 10nm process at Intel.» Further information can be found in our Comparison of Mobile Processsors.
Above all, this display size is used for subnotebooks, ultrabooks and convertibles. For all three types, this size is quite large. The biggest variety of subnotebooks is represented with this size.
Large display-sizes allow higher resolutions. So, details like letters are bigger. On the other hand, the power consumption is lower with small screen diagonals and the devices are smaller, more lightweight and cheaper.» To find out how fine a display is, see our DPI List.
Mainly, bigger-sized tablets and convertibles weigh as much.
LG Electronics Inc. is a subsidiary of the LG Group. LG is the world's second-biggest maker of televisions and third-biggest maker of mobile phones. With its headquarters in South Korea, the company has 75 subsidiaries worldwide that design and manufacture televisions, home appliances, and telecommunications devices. LG is an international laptop manufacturer of medium size with few reviews.
After a few years, LG largely withdrew from the laptop sector. In the smartphone segment, LG is a medium-sized manufacturer (not among the Top 5 in 2015 and 2016).
» Further information can be found in our Notebook Purchase Guide.