LG Gram 14Z90Q-G.A78F, Ultrabook 14 DCI-P3 16/10th Versatile Black Ultra Thin Lightweight 1kg Slim Alder Lake-P Nomad – LaptopSpirit

Our review of the LG Gram 14Z90Q-G.AA78F

Ultra-lightweight, versatile laptop at 999 grams, LG GRAM 14Z90Q-G.AA78F Nomadic black with its 14-inch IPS Full HD 16/10 anti-reflective DCI-P3 display with more faithful than average colors, it’s efficient even under modest multimedia work thanks to its 16GB RAM and Core i7- 1260P Intel Alder Lake -P processor with Iris Xe graphics capable of running modest games. Equipped with fast SSD storage with a large capacity of 1 TB enhancing its responsiveness, this nomadic Ultrabook with up to 10 hours of battery life in Windows 11 takes advantage of a backlit keyboard, fingerprint reader, or even Wi-Fi 6E and USB connectivity c Thunderbolt 4.

Best Known Price: 1699€

LG Gram 14Z90Q-G.AA78F Features

screens) 14” Full HD + LED IPS 350cd/m² 99% DCI-P3 Thin Bezel 16/10 1200:1 (1920 x 1200, anti-glare)
Healer Intel Core i7-1260P Alder Lake (2.1 GHz, 12 cores: 4P/8E, TDP 28W)
Installed RAM (maximum) 16GB LPDDR5 5200MHz
Graphics Card Intel Iris Xe integrated into the processor
storage 1 TB M.2 SSD (NVMe PCIe, 2280)
connectors 2 USB 3.2 (Gen1) + 2 USB 4 Type-C (Gen3) Thunderbolt 4 (PowerDelivery 100W), HDMI, microSD
network Wi-Fi 6E ax (2 x 2, Intel AX211), Bluetooth 5.1
Backlit keyboard Yes (1.6 mm stroke)
Windows Hello Yes, infrared webcam
Sound system 2 speakers (2 x 1.5 W), DTS: X Ultra
The operating system Windows 11 Pro 64-bit Edition
Declared autonomy / battery 10 hours / Li-Ion 72Whr
Weight / Dimensions (mm) 999g / 312 x 213.9 x 16.8

LG Gram 14Z90Q-G.AA78F Against the Competition

LG Gram 14Z90Q-G.AA78F Now Available at Amazon And it ranks as one of the only companies in its class to offer such a modern and efficient processor with a true color display but also Thunderbolt 4 connectivity and Wi-Fi 6E, all in such a light chassis.

Body, Connectors, and Display LG Gram 14Z90Q-G.AA78F

It has a simple look with its slim and light black design made of strong magnesium alloy in compliance with the US Military Resistance Standard MIL-STD-810G.

The versatile Ultrabook is equipped with good connectivity including 2 USB-C Thunderbolt 4, Bluetooth 5.1 wireless modules, and a Wi-Fi 6E axe (Newer and more efficient than Wi-Fi ac) for remote connection and connectivity, a practical HDMI video output to easily connect to a monitor or TV for example, an audio port but also 2 USB 3.0 (compatible with USB 2.0) ensuring transfers up to 10 times faster than USB 2.0 if USB devices are connected 3.0 to.

A fingerprint reader is integrated, you can authenticate yourself by biometric recognition via Windows Hello technology.

The button keyboard can of course be backlit, which is practical to better distinguish its keys in a dimly lit environment.


Fans of very loyal colors and large viewing angles both horizontally and vertically will be pleased that the screen adopts DCI-P3 and IPS characteristics. In addition, the screen fits well with displaying high-definition content in Full HD, while its 16/10th format is more comfortable in height than the classic 16/9 format. Thanks to the anti-reflective treatment, the screen also provides better visibility than a glossy panel in a bright environment (eg outdoors).

The performance and autonomy of the LG Gram 14Z90Q-G.AA78F

The LG Gram 14Z90Q-G.AA78F can appeal to those who are looking for a very light, slim and compact laptop for general purpose Nomadic use.

It offers good overall performance thanks to its 16GB of RAM, an Intel Alder Lake-P processor with controlled consumption, and a 12-core i7-1260P Hybrid Core.

This core will be of particular interest to creators who occasionally do modest multimedia work with random access memory (RAM) and multiple components, such as image editing or video conversion.

However, if the goal is to perform processing that requires a processor and/or graphics resources, it is best to resort to a computer based on a non-low-power processor and/or a suitable dedicated graphics card.

Because there is no dedicated graphics card on board here. Despite everything, you can see photos and videos but also enjoy mediocre games thanks to the Iris Xe graphics solution (which we tested).

On the storage side, there is an SSD that clearly enhances responsiveness and fluidity on a daily basis compared to a simple hard disk. Because SSD is silent while being more energy efficient, more shock resistant and much faster.


Best Known Price: 1699€

Concretely, thanks to the SSD, startup / stop processes are much faster, for example, such as processing and launching programs, and you can access online game cards much faster.

Also note that the SSD here offers a large 1TB capacity to accommodate multiple files and programs, thus competing with what hard drives offer in this area, which is important.

Finally, in terms of autonomy, count on about 10 hours of battery operation in light use and it will attract more nomads because it is very easy to transport thanks to its small size and accuracy but also its weight under the kilogram shaft.

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