LG
LG 15Z90RT-K.ADB9U1 gram SuperSlim 15.6" OLED Laptop
★★★★★
Experience Unmatched Portability and Performance The LG gram 15Z90RT SuperSlim laptop combines stunning visuals with ultra-lightweight design. Powered by a 13th Gen Intel Core i7 Evo Platform processor and featuring 32GB of RAM and a 2TB SSD, this laptop delivers exceptional performance for both ...
$1,499.99*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Experience Unmatched Portability and Performance
The LG gram 15Z90RT SuperSlim laptop combines stunning visuals with ultra-lightweight design. Powered by a 13th Gen Intel Core i7 Evo Platform processor and featuring 32GB of RAM and a 2TB SSD, this laptop delivers exceptional performance for both work and play. The 15.6” FHD OLED display with anti-glare technology ensures vibrant colors and sharp details. Pre-installed with Windows 11 Home and Intel Unison.
Specifications:
- Processor: 13th Gen Intel Core i7 Evo Platform
- Memory: 32GB LPDDR5 6000 MHz RAM
- Storage: 2TB SSD
- Display: 15.6” FHD (1920 x 1080) Anti-Glare OLED
- Operating System: Windows 11 Home
- Graphics: Intel Iris Xe Graphics
- Connectivity: USB Type-C (x3), 4-pole headphone jack
- Color: Neptune Blue
Key Features
13th Gen Intel Core Processor - Powered by Intel’s 13th Gen processor and Intel Iris Xe graphics, this LG gram is engineered to keep users multitasking with ease. You can accomplish those intensive daily demands from crunching numbers, to editing a masterpiece with processor power that won't slow you down.
6000 MHz LPDDR5 RAM - Stay in the zone with 6000 MHz of lightning-quick memory you need to perform at your very best during both work and play.
15” FHD (1920 x 1080) Anti-Glare OLED Display with DCI-P3 100% -
Windows 11 Home - Windows 11 brings you closer to what you love. Pursue your passions and maximize your productivity with the new Windows 11. Built with tools to help you multitask, think, create, and connect—all designed with simplicity and intuition in mind.
Intel Unison - Whether it’s messaging, calling, or receiving notifications, Intel Unison connects LG gram to your other devices for an easy to use experience.
Slimmed down. Sharpened up - This LG gram is nearly as thin as a AAA battery, with a screen as sharp as a razor, thanks to its brilliant OLED display. At .43” inches thick, it’s the thinnest LG gram ever—making it incredibly easy to pack and go.
MIL-STD-810H - No matter where your day takes you, your laptop is up for the challenge. This laptop passed seven tests for military-grade durability including vibration, high or low temperature, and more. Meeting these durability standards offer laptop protection peace of mind on your daily grind.
Mini Adapter - The LG gram features a redesigned power adapter that's small and lightweight. Thanks to the new compact, design, the charger takes up less space in your bag making it even easier to carry your hustle.
Flexibility Connectivity - This LG gram features multiple ports, including three USB Type-C and 4 pole headphone jack to boost efficiency and productivity. Two USB Type-C ports support Thunderbolt 4 compatibility for ultra-fast data transfer, and up to 5K resolution display support.
Specifications
Model
15Z90RT-K.ADB9U1 gram SuperSlim
Screen Size
15.6"
Display Type
FHD (1920 x 1080) Anti-Glare OLED
Processor
13th Gen Intel Core Processor
Graphics
Intel Iris Xe graphics
RAM
6000 MHz LPDDR5
Operating System
Windows 11 Home
Thickness
0.43 inches
Durability Standard
MIL-STD-810H
Ports
3 x USB Type-C (2 with Thunderbolt 4), 4 pole headphone jack
Power Adapter
Mini Adapter
Pros & Cons
👍 Pros
- Features a 15-inch FHD (1920 x 1080) Anti-Glare OLED Display with DCI-P3 100%, delivering vibrant and detailed visuals
- Powered by a 13th Gen Intel Core Processor and Intel Iris Xe graphics, designed for multitasking with ease
- Equipped with 6000 MHz LPDDR5 RAM, offering lightning-quick memory for high-performance tasks and gaming
- The laptop is exceptionally thin at 0.43 inches, making it incredibly easy to pack and transport
- Boasts military-grade durability (MIL-STD-810H) having passed seven tests, providing peace of mind for daily grind
- Includes a redesigned mini adapter that is small and lightweight, further enhancing portability
- Offers flexible connectivity with three USB Type-C ports, two of which support Thunderbolt 4 for ultra-fast data transfer and 5K display support
- Comes with Windows 11 Home pre-installed, offering a modern and intuitive operating system for productivity and creativity
- Intel Unison connects the LG gram to other devices for seamless messaging, calling, and notifications
👎 Cons
- The 15-inch FHD resolution, while OLED, might be less pixel-dense than higher-resolution screens available in some premium laptops
- Specific details on peak brightness or HDR certification are not provided for the OLED display in the features list
- While Intel Iris Xe graphics are capable for many tasks, they are integrated and may not match the performance of dedicated GPUs for intensive gaming or professional rendering
- The "Slimmed down" design, while enhancing portability, could potentially limit internal upgrade options for users
- The presence of only USB Type-C and a headphone jack might necessitate adapters for users with older USB-A peripherals or other legacy connectors
Frequently Asked Questions
What kind of display does the LG gram SuperSlim laptop have?
The LG gram SuperSlim features a 15-inch FHD (1920 x 1080) Anti-Glare OLED Display with DCI-P3 100% color gamut, offering vibrant and detailed visuals.
What processor and graphics are included in this laptop?
It is powered by a 13th Gen Intel Core Processor and Intel Iris Xe graphics, designed for efficient multitasking and creative tasks.
How much and what type of RAM does this LG gram laptop use?
This laptop is equipped with 6000 MHz LPDDR5 RAM, providing fast memory for demanding applications and smooth performance.
Is the LG gram SuperSlim designed for portability?
Yes, it is remarkably thin at 0.43 inches and comes with a redesigned mini adapter, making it very easy to carry for on-the-go use.
What are the connectivity options available on this laptop?
The LG gram SuperSlim offers flexible connectivity with three USB Type-C ports (two supporting Thunderbolt 4) and a 4-pole headphone jack.
How durable is this laptop for everyday handling?
This laptop has passed seven military-grade durability tests (MIL-STD-810H), providing enhanced protection against environmental stressors.
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