Sales 1499€ LG Gram SuperSlim 15Z90ST-G.AP88F, Ultrabook Pro 10h nomad 15″ OLED High Fidelity easy to carry Meteor Intel Arc TB4 RAM 32 GB

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Our opinion on the LG Gram SuperSlim 15Z90ST-G.AP88F

Suitable for studying the versatile laptop LG Gram SuperSlim 15Z90ST-G.AP88F thin and very light nomad with a battery life of 10 hours weighing less than 1 kg benefits from a 15-inch Full HD DCI-P3 OLED High Fidelity screen and fast SSD storage with a large capacity of 1 TB reinforcing its responsiveness. This dark blue Ultrabook running Windows 11 Pro with an Intel Meteor Lake Core Ultra 7 155H processor with Intel Arc graphics module as well as 32 GB of RAM which accelerates multimedia processing is attractive in terms of general performance. This laptop is also equipped with a backlit keyboard, an infrared webcam for biometric facial authentication but also connectivity with USB-C Thunderbolt 4 and Wi-Fi 6E.

LG Gram SuperSlim 15Z90ST-G.AP88F Features

Screen(s) 15.6'' Full HD OLED 400cd/m² 100% DCI-P3 Narrow Bezel 0.2ms HDR500 (1920×1080, Anti-Glare)
Processor Intel Core Ultra 7 155H Meteor Lake (16 cores: 6P 3.8 GHz / 8E 1.8 GHz / 2S, TDP 35W)
Installed RAM (max) 32GB (soldered) LPDDR5 7467MHz
Graphic card Intel Arc integrated into the processor
Storage 1TB M.2 SSD (NVMe PCIe, 2280)
Connectivity 1 USB 3.2 Type-C (PowerDelivery) + 2 USB-C Thunderbolt 4
Network Wi-Fi 6E ax (2×2, Intel AX211), Bluetooth 5.1
Backlit Keyboard Yes (1.6mm stroke)
Numeric keypad Yes
Windows Hello Yes, via infrared webcam
Audio system 2 speakers (2 x 2W), Dolby Atmos, SmartAmp
Operating system Windows 11 Pro 64-bit
Announced autonomy / Battery 11 hours / Li-Ion 60Whr
Weight / Dimensions (mm) 990gr / 356 x 227.45 x 10.9

The LG Gram SuperSlim 15Z90ST-G.AP88F vs. the competition

The LG Gram SuperSlim 15Z90ST-G.AP88F is currently sold by Amazon and offers a configuration/price ratio interesting for its category where it is one of the cheapest to run under Windows Pro with such a large amount of RAM, such a powerful processor and graphics solution, such a faithful color screen as well as Thunderbolt 4 connectivity, all in such a thin and light case.

Need a student laptop? Check out our guide.

Chassis, connectivity, screen of the LG Gram SuperSlim 15Z90ST-G.AP88F

With its very thin and light Neptune Blue dark design weighing less than 1 kg, certified to the American military robustness standard MIL-STD-810H, this multimedia Ultrabook adopts an original, elegant and discreet appearance.

In terms of connectivity, this versatile laptop has good connectivity consisting of 3 USB-C ports including 2 Thunderbolt 4, an audio port as well as Bluetooth 5.3 and Wi-Fi 6E ax modules for communicating and connecting remotely wirelessly.
Yes, this connectivity is less provided than average, in return for the thin and light chassis.
However, if necessary, adapters can be used. USB-C to HDMI And USB-C to USB For example.

Those who wish can authenticate themselves by biometric facial recognition via the Infrared functionality of the webcam through Windows Hello technology.

The chiclet keyboard can be backlit if you need to better distinguish its keys.

LG Gram SuperSlim 15Z90ST-G.AP88F

Those looking for a High Fidelity panel will appreciate that the screen adopts DCI-P3 OLED characteristics involving much more faithful colorimetry than average with great depth of blacks, minimal latency as well as large vertical and horizontal viewing angles.
Due to its OLED technology, the Full HD screen, which is well suited to displaying videos due to its 16:9 format, is subject to reflections in bright environments (e.g. outdoors) but gives punch to the colors.

Performance, autonomy of the LG Gram SuperSlim 15Z90ST-G.AP88F

The LG Gram SuperSlim 15Z90ST-G.AP88F is for those looking for a thin, lightweight 15-inch portable laptop with high-performance processors and a multimedia-oriented design.

Easy to carry because it is thin and very light – especially for a 15-inch – this Ultrabook will delight nomads as well as others looking for a Student laptop since it is able to last about 10 hours on battery in light use.

Despite this great battery life, the solid overall performance provided by this versatile laptop will delight a maximum number of users.
This includes creators using applications that are intensive in terms of RAM and processor resources and exploit multi-cores and AI.

Because this Ultrabook relies on a large amount of RAM of 32 GB – twice the average – as well as an Intel Core Ultra 7 155H Meteor processor with 16 hybrid cores and AI performance.
So in areas such as photo editing or video editing, we obtain much faster processing than if we were dealing with 8/16 GB DDR4/5 as well as a Quad/Hexa Core processor.

Since there is no dedicated graphics card on board, demanding gamers will have to look elsewhere.
On the other hand, those who play light to modest games will be able to be satisfied with the performance of the Intel Arc graphics solution inserted in the Core Ultra 7, superior to that of the classic Iris Xe.

Viewing HD photos and videos is also possible with the Intel Arc while storage is entrusted to a 1TB SSD, a large capacity to accommodate multiple software and files including why not personal creations.
Some will appreciate that an M.2 slot is free to plug in a second SSD if necessary.

In any case, multimedia processing is done much faster with an SSD than with a hard drive, as are startups/shutdowns and software launches, and you can get to online game maps more quickly.

Because an SSD is much faster than a hard drive, in addition to being quieter, more energy efficient and more robust.
Generally speaking, the SSD provides much better fluidity and responsiveness in use than a hard drive.

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