LG 16Z90Q-G.AA78F, Ultrabook 16 2.5K DCI-P3 Versatile Alder Lake-P Black Slim & Light 1 Kg Nomad – LaptopSpirit – Soldes PC Laptop

Our review of the LG Gram 16Z90Q-G.AA78F

Comfortable 16-inch format with 2.5K HD display with more faithful colors than the average DCI-P3 LG GRAM 16Z90Q-G.AA78FA slim, lightweight and versatile laptop weighing 1.19kg, it performs even with modest multimedia processing with 16GB of RAM and a Core i7-1260P Intel Alder Lake-P processor with Iris Xe graphics solution capable of supporting modest games. This nomadic Ultrabook, which sees its responsiveness improved by fast 1TB SSD storage under Windows 11, is decked out with a backlit keyboard, infrared webcam for facial recognition or even connectivity with Thunderbolt 4 USB-C and Wi-Fi . .

LG Gram 16Z90Q-G.AA78F Features

screens) 16” 2.5K LED IPS 350cd/m² 99% DCI-P3 Slim Edge 16/10 1200:1 (2560 x 1600, 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 2.0, 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 64 bit
Declared autonomy / battery 9 hours / Li-Ion 80Whr
Weight / Dimensions (mm) 1.19 kg / 354.5 x 242.1 x 16.8

LG Gram 16Z90Q-G.AA78F Against Competition

Currently LG Gram 16Z90Q-G.AA78F Balance by Dart and the Fnak. It ranks as one of the only companies in its class to adopt such a comfortable and light format with such a modern and efficient processor but also an accurate color display and such high definition without losing sight of Thunderbolt 4 and Wi-Fi connectivity. 6E.

Body, Connectors, and Display LG Gram 16Z90Q-G.AA78F

With its matte black design made of sturdy magnesium alloy that meets the US military’s MIL-STD-810G endurance standard, this slim and light laptop has a low profile.

Its connectivity is good, it consists of two USB-C Thunderbolt 4 ports, a practical HDMI video output to easily connect this computer to a monitor or TV, for example, Bluetooth 5.1 wireless modules and Wi-Fi 6E ax (Newer and more efficient than Wi-Fi acFor remote connectivity and connectivity, one or two USB 3.0 audio ports (compatible with USB 2.0) ensure transfers up to 10 times faster than USB 2.0 if you connect USB 3.0 devices.

You can authenticate by facial recognition using Windows Hello and infrared webcam technology.

The keyboard is adorned with a practical backlight solution to better distinguish its keys in the dark.


Fans of high-resolution content will be especially pleased that the display adopts a 2.5K definition higher than Full HD, with a format that is more comfortable 16/10 in height than the classic 16/9. In addition, the screen adopts IPS and DCI-P3 specifications, which shows great viewing angles both horizontally and vertically with more faithful colorimetry than average, which the creators will appreciate. Since it is anti-reflective, the screen also provides better visibility in a bright environment (eg outdoors) than a glossy panel.

The performance and autonomy of the LG Gram 16Z90Q-G.AA78F

The LG Gram 16Z90Q-G.AA78F may be of interest to those who want a laptop in an ergonomic format and all that thinness and lightness for general purpose nomadic use.

It is based on Intel Alder Lake-P Core i7-1260P processor with set consumption here along with 16GB of RAM to provide good overall performance capable of satisfying many users.

Occasional creators will delight in being able to perform their own modest multimedia processing while taking advantage of multiple cores (and thus 12 Alder Lake-P hybrid cores) and RAM, as in video conversion/editing or photo editing.

However, there is no graphics card on the board and it often does hard work on processor and/or graphics resources, it is better to choose a computer with a non-low-power processor and/or a suitable dedicated graphics card instead.

Here all the graphics are backed by the Iris Xe graphics solution (which was tested by us), which is enough for viewing photos and videos but also for immersion in mediocre games with some compromises such as lowering the screen definition.

Storage is entrusted to an SSD with a large capacity of 1 TB, which competes very well with hard drives in this field for installing and storing various programs and files.


Additionally, an SSD is silent while being more shock-resistant than a hard drive, more energy efficient and much faster.
As a result, an SSD offers much better fluidity and responsiveness on a daily basis than a simple hard drive, which means much faster startup/shutdown, processing and launching of applications, or even faster access to online game cards.

Finally, in terms of autonomy while waiting for more full tests, bet about 9 hours of battery life in light use of this laptop in a convenient 16-inch format, which is clearly easy to transport with its great lightness (for that purpose shape) and versatility.

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