LG Gram Pro 16Z90TP-K.AA78A1 laptop Intel Core Ultra 7 225H 40.6 cm (16") WQXGA+ 16 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 7 (802.11be) Windows 11 Home UK English Black

16" OLED WQXGA+ (2880x1800), 400nit, 16GB RAM, 1 TB NVMe Gen4, Intel® Arrow Lake Processor Ultra7 255H, gram AI, BT 5.4, WiFi-7, 77 Wh Li-Ion, Obsidian Black, Windows 11 Home

Key Features

• 16” 16:10 WQXGA+ (2880x1800) OLED display
• AI assistant Copilot in Windows 11
• AI optimised Intel® Core™ Ultra Processor / LPDDR5x RAM / NVMe Gen4 SSD
• gram Hybrid AI / LG gram Link
• 1,199g Lightweight / 77Wh smart battery
• 48-120Hz Variable Refresh Rate (VRR)

Description

The Power of Hybrid AI
Experience gram Pro with a Hybrid AI—where cloud and on-device AI empower you to achieve professional results anytime, anywhere.

gram AI, Hybrid AI
Hybrid AI: On-Device and Cloud synergy
Powered by both on-device and cloud AI, Hybrid AI offers seamless performance and personalised insights wherever you are. Work smarter, stay secure, and achieve more—whether you’re online or offline.

Always on, even offline with On-Device AI

Recover lost files
Search with any clues you recall or browse your previous screens, including documents and websites.

Get tailored answers based on your files
Provides personalised answers based on local data from documents and images

Instant summaries, even offline
Summarize text or document files directly in an on-device environment.

Change settings with your words
Set various system options in gram chat On-Device with easy, conversational commands.

24/7 Support, always within reach
Offer 24/7 instant support for product inquiries, even without Wi-Fi.

Smart AI assistant with Cloud AI

Your smart AI assistant
From solving homework problems to satisfying your curiosity, the AI assistant delivers the information you need in seconds.

Simple translation and summarization
Let AI analyze and extract key details from your documents, saving you time and effort.

Effortless scheduling and emailing
Talk to your AI assistant, and watch it handle your tasks. From drafting emails to scheduling meetings, seamlessly connect with productivity tools.

Microsoft Copilot

Your everyday AI companion
Get real answers based on the internet and generate images with ease using Copilot in Windows. This powerful AI tool leverages online resources to provide you with accurate, up-to-date information tailored to your queries. With just a few clicks, you can obtain the answers you need and create custom images to enhance your projects.

Activate Copilot instantly
You can start Copilot integration from the taskbar or by pressing the Windows + C keys simultaneously. You can also use a keyboard hotkey to quickly access intelligent tools on your gram.

Ready to command with Bing Chat
Simply request multiple things, from song recommendations for your mood to organizing complex pages and setting preferences, with Copilot through Bing Chat.

Simplify complex content with a click
Copilot can summerise long emails and complicated content, making it more efficient for processing work information and saving valuable time.

Handles image editing and more
From simple tasks like adjusting image size and brightness to more complex ones like background removal and upscaling, request it all from Copilot.

Pro power meets AI brilliance
Latest Intel® Core™ Ultra Processor: 18% Boost in performance for Enhanced Productivity
Experience powerful performance with the Intel® Core™ Ultra Processor. Built for the demands of tomorrow, its delivers lightning-fast speeds, enabling you to tackle even intensive tasks with ease. Whether you're creating content, managing complex workflows, or gaming, it helps you to enjoy maximum efficiency, every time.

Elevate your performance
Intel's powerful processor, with storage options including up to 2TB NVMe SSD and expandable storage via an additional NVMe slot, configurable up to 32GB of LPDDR5x RAM, delivers exceptional processing power. From video editing and 3D work to AI-driven tasks, achieve pro-level results that exceed expectations.

Smart power, unplug and play
Powered by a 77Wh high-capacity battery offering up to 23.5 hours of usage time and equipped with our AI Smart Assistant, gram analyses user patterns to optimise battery efficiency. Boost your productivity and enjoy uninterrupted play.

Stay cool. Stay creative.
Work and play with passion, yet stay cool. Our powerful cooling system keeps your projects flowing smoothly, even with resource-intensive AI-based heavyweight tasks.

Get all connected
LG gram easily connects as many as 10 devices all at once, whether the device is iOS or Android. Share, collaborate, and create by turning your workspace into a concert of technology.

Data transfer
Easy data transfer between gram and mobile (Android & iOS).

Display expansion & duplication
Use your tablet or smartphone as a second screen.

AI image classification
AI automatically handles image classification and tagging.

Ultra-portable, ultra-durable
The LG gram Pro evolves with Hybrid AI, yet its slim, lightweight essence stays true. Durability validated by military-grade testing, it offers the joy of lightness and limitless value. With enhanced portability, take your world with you anywhere.

Sharp vision, vivid reality
Unlock the potential of your creativity and elevate your everyday experiences with a laptop that brings your ideas to life in stunning detail!

VRR (Variable Refresh Rate)
Fluid display, the pro way
Experience fluid visuals, optimized to your work and needs. The gram Pro intuitively syncs refresh rates (range of 31Hz-144Hz) with your activities, delivering vivid detail when you’re on a roll and power-saving stillness when you’re not.

More room to breathe
LG gram Pro with the 16:10 aspect ratio display allows you to see more content with less scrolling.

See the full spectrum
Thanks to the wide colour of DCI-P3 99% (Typ.), you can enjoy vivid details and rich colours while 400nits (Typ.) of brightness accentuate fine textural details.

Uninterrupted clarity
Work comfortably anywhere with the LG gram Pro’s anti-glare panel and 178-degree viewing angle, offering clear and vibrant visuals from various perspectives.

Dolby Atmos
Immerse your sense
Soundscapes come alive. Dolby Atmos technology envelops you in a lush, expansive, 360-degree auditory adventure.

Easy connectivity
Simple, instant connectivity
Connect with gram +view, high-speed storage, bigger monitors, or cutting-edge devices. So many ports make a plug-and-play paradise of greater productivity and endless entertainment.

Specifications

Design
Colour name	Obsidian Black
Product type	Laptop
Market positioning	High performance
Housing material	Magnesium
Form factor	Clamshell
Product colour	Black
Original brand name	LG
Country of origin	China
Introduction year	2025
Display
HD type	WQXGA+
Display surface	Matt
Panel type	OLED
Display brightness	400 cd/m²
Display diagonal (metric)	40.6 cm
Contrast ratio (typical)	1500:1
Touchscreen	No
Display resolution	2880 x 1800 pixels
Display diagonal	40.6 cm (16")
Anti-glare screen	Yes
Maximum refresh rate	144 Hz
RGB colour space	DCI-P3
Colour gamut	99%
Native aspect ratio	16:10
Processor
Processor generation	Intel Core Ultra (Series 2)
Processor cache type	Smart Cache
Processor cache	24 MB
Processor frequency	5.1 GHz
Processor model	225H
Processor boost frequency	5.1 GHz
Processor cores	16
Processor threads	16
Processor manufacturer	Intel
Processor family	Intel Core Ultra 7
Processor base power	28 W
Maximum turbo power	115 W
Efficient-core base frequency	1.5 GHz
Performance-core base frequency	2 GHz
Efficient-core Max Turbo Frequency	4.4 GHz
Performance-core Max Turbo Frequency	5.1 GHz
Performance cores	6
Efficient cores	8
Low Power Efficient-core Base Frequency	700 MHz
Low Power Efficient-core Max Turbo Frequency	2.5 GHz
Low Power Efficient-cores	2
Neural processor unit (NPU)
Neural processor unit (NPU)	Intel AI Boost
Sparsity support	Yes
Windows Studio effects support	Yes
AI datatype support on NPU	Int8
AI software frameworks supported by NPU	DirectML, ONNX RT, OpenVINO, WebNN, Windows ML
Total processor performance up to	96 TOPs
NPU performance up to	13 TOPs
GPU performance up to	74 TOPs
Memory
Internal memory	16 GB
Internal memory type	LPDDR5x-SDRAM
Memory clock speed	8400 MHz
Memory channels	Dual-channel
Storage
SSD form factor	M.2
Storage media	SSD
Optical drive type	No
Number of SSDs installed	1
SSD capacity	1 TB
SSD interface	PCI Express 4.0
Total storage capacity	1 TB
Total SSDs capacity	1 TB
NVMe	Yes
Video
Graphics card Open GL support	Yes
Graphics
Discrete graphics card	No
On-board graphics card family	Intel Arc Graphics
On-board graphics card 4K support	Yes
On-board graphics card	Yes
On-board graphics card model	Intel Arc 140T
Discrete graphics card model	Not available
Graphics card Open GL support	Yes
On-board graphics card 6K support	Yes
On-board GPU manufacturer	Intel
On-board graphics card 8K support	Yes
Audio
Number of microphones	2
Audio system	Dolby Atmos
Number of built-in speakers	2
Speaker power	3 W
Built-in microphone	Yes
Camera
Front camera	Yes
Front camera resolution	1920 x 1080 pixels
Front camera HD type	Full HD
Infrared (IR) camera	Yes
Windows Hello	Yes
Optical drive
Optical drive type	No
Network
Mobile network connection	No
Top Wi-Fi standard	Wi-Fi 7 (802.11be)
WLAN controller model	Intel Wi-Fi 7 BE201
Wi-Fi standards	Wi-Fi 7 (802.11be)
Bluetooth	Yes
Bluetooth version	5.4
Antenna type	2x2
WLAN controller manufacturer	Intel
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB Type-C DisplayPort Alternate Mode	Yes
USB 2.0 ports quantity	0
HDMI ports quantity	1
HDMI version	2.1
Headphone outputs	1
Microphone in	Yes
Combo headphone/mic port	Yes
USB Power Delivery (USB PD)	Yes
Thunderbolt 4 ports quantity	2
USB4 Gen 3x2 ports quantity	2
Intel® Thunderbolt 4	Yes
Keyboard
Pointing device	Touchpad
Keyboard layout	QWERTY
Numeric keypad	Yes
Full-size keyboard	Yes
Keyboard number of keys	98
Keyboard backlit	Yes
Keyboard language	UK English
Copilot key	Yes
Software
Operating system architecture	64-bit
Trial software	McAfee Live Safe (30 Days Trial), Microsoft 365 (30 Days Trial)
Pre-installed software	gram Chat, LG Smart Assistant, LG gram Link, LG Security Guard, LG Lively Theme, LG Glance by Mirametrix®, Dolby Atmos, Intel® Connectivity Performance Suite, LG xboom buds
Operating system installed	Windows 11 Home
Microsoft Copilot	Yes
Technical details
Market positioning	High performance
Housing material	Magnesium
Form factor	Clamshell
Product colour	Black
Warranty period	1 year(s)
Processor special features
Video encode engine	Yes
Video decode engine	Yes
Brand-specific features
Brand specific technologies	Intelligent Privacy, Wide color (P3)
Battery
Battery technology	Lithium-Ion (Li-Ion)
Battery capacity	77 Wh
Power
AC adapter power	65 W
USB Power Delivery (USB PD)	Yes
USB Type-C charging port	Yes
USB Type-C required charging power (max)	65 W
Security
Cable lock slot type	Kensington
Face recognition	Yes
Cable lock slot	Yes
Windows Hello	Yes
Certificates
Certification	MIL-STD-810H
Weight & dimensions
Width	357.7 mm
Depth	251.6 mm
Height (front)	1.24 cm
Height (rear)	1.28 cm
Weight	1.2 kg
Packaging data
Package weight	2.35 kg
Package width	475 mm
Package height	60 mm
Package depth	290 mm
AC adapter included	Yes
Features
Country of origin	China
Supplier features
Country of origin	China
Packaging content
AC adapter included	Yes
Other features
WLAN controller model	Intel Wi-Fi 7 BE201
On-board graphics card	Yes
Audio system	Dolby Atmos
Display diagonal (metric)	40.6 cm
AC adapter included	Yes
Anti-glare screen	Yes
Country of origin	China
Warranty period	1 year(s)