The future of ultra-portable laptops has arrived with the launch of the LG gram Pro 16Z90TR and 17Z90TR. Both models carry the same DNA of high-performance hardware, smart AI features, and minimalist design — yet differ in key aspects that suit different types of users. As LG Electronics continues its leadership in the ultraportable laptop category, the 2025 gram Pro series introduces hybrid AI computing into a slim, lightweight chassis for creative professionals, gamers, and digital nomads alike. With a refined approach to portability and performance, LG Electronics delivers two compelling choices in one smart package.
Design and Portability
The LG gram Pro 16Z90TR tips the scales at just 3 pounds, making it a top pick for those who prioritize mobility and lightweight travel. Its 17-inch sibling, the 17Z90TR, adds slightly more screen real estate while still managing a remarkably low weight of 3.3 pounds. Both models measure as slim as 0.6 inches, ensuring they easily slip into backpacks or briefcases. Whether you’re commuting, flying, or working remotely from a cafe, both devices promise a near weightless feel without sacrificing performance.
Performance and Processing Power
Under the hood, both laptops are armed with the latest Intel Core Ultra 9 or Ultra 7 Series 2 processors, paired with NVIDIA RTX 5050 graphics. These specs are not just for show — users can handle video editing, 3D rendering, and modern gaming effortlessly. Both variants also include 32GB of LPDDR5 memory and a generous 2TB SSD. While their performance specs are nearly identical, the slightly larger chassis on the 17-inch version may offer better heat dissipation during extended heavy workloads.
AI Features and User Experience
The true standout for both devices is the integration of hybrid AI through gram AI, combining on-device intelligence with cloud-powered tools via gram chat. This allows users to interact with features like Time Travel (usage history playback), calendar/email sync, and file management powered by GPT-4o. The 16Z90TR and 17Z90TR both benefit from this feature set, ensuring a smarter, more personalized laptop experience. Whether you’re offline or online, LG’s approach to AI gives both models a future-forward edge.
Display and Media Consumption
Where the two models truly diverge is in their display size and media comfort. The 16Z90TR offers a more balanced footprint for mobile productivity and compact screen space. On the other hand, the 17Z90TR caters to users who want a slightly larger canvas for media consumption, editing, or multitasking. Despite the size difference, both laptops boast excellent battery life, with up to 27 hours of video playback under optimized conditions — a feat made possible through on-device AI battery optimization.
For creatives, the choice between portability and screen size may define the better option. Developers or writers on the go might prefer the 16-inch model, while digital artists and video editors may favor the expansive feel of the 17-inch display.
Comparison Table
| Feature | LG gram Pro 16 (16Z90TR) | LG gram Pro 17 (17Z90TR) |
|---|---|---|
| Weight | 3 lbs (approx.) | 3.3 lbs (approx.) |
| Display Size | 16 inches | 17 inches |
| Thickness | 0.6 inches | 0.6 inches |
| Processor Options | Intel Core Ultra 9 / Ultra 7 | Intel Core Ultra 9 / Ultra 7 |
| Graphics | NVIDIA RTX 5050 | NVIDIA RTX 5050 |
| Memory | 32GB LPDDR5 | 32GB LPDDR5 |
| Storage | 2TB SSD | 2TB SSD |
| Battery Life | Up to 27 hours | Up to 27 hours |
Final Thoughts
Whether you choose the more compact 16Z90TR or the expansive 17Z90TR, you’re getting one of the most advanced AI-powered laptops of 2025. With future-facing features like gram Chat AI, Copilot integration, and gram Link 2.0, these laptops aren’t just tools — they’re intelligent companions. LG Electronics continues to innovate by bringing powerful, adaptable machines to those who demand more from their devices. Both models are now available, starting at $2,799.99 for the 16-inch and $2,549.99 for the 17-inch.
