Short answer: the lightest 17-inch laptops you can buy in 2026 are LG’s gram models. The LG gram 17 weighs about 3.1 lb (1.4 kg), lighter than many 14-inch laptops, and the LG gram Pro 17 adds an NVIDIA RTX 5050 at just 3.26 lb (1.47 kg). Most other 17-inch laptops weigh 4.5 lb (2 kg) or more, so the gap is large.
How we put this together: weights and specs come from manufacturers’ official spec pages and independent spec databases (linked at the end), not from hands-on testing by iTech Level. Weights vary slightly by configuration (touchscreen, battery, GPU), so we list the manufacturer’s figure for the model shown.
The lightest 17-inch laptops, ranked by weight
| # | Laptop | Weight | Screen | Best for | |
|---|---|---|---|---|---|
| 1 | LG gram 17 (2025, Core Ultra) | ~3.1 lb / 1.4 kg | 17″ 2560×1600 | Lightest overall, all-day battery | Check price |
| 2 | LG gram Pro 17 (RTX 5050) | 3.26 lb / 1.47 kg | 17″ 2560×1600, 144 Hz | Lightest 17-inch with NVIDIA graphics | Check price |
| 3 | HP 17 (17-cn series) | ~4.5 lb / 2.05 kg | 17.3″ 1920×1080 | Budget big screen | Check price |
| 4 | ASUS Vivobook 17 (X1704 / F1704) | ~4.6 lb / 2.1 kg | 17.3″ 1920×1080 | Budget big screen with a numpad | Check price |
1. LG gram 17: the lightest 17-inch laptop
LG’s gram line has been the lightest 17-inch laptop for years, and the 2025 model continues that. LG lists the Core Ultra 7 configuration at 3.12 lb, and independent spec databases list the lightest Lunar Lake (Core Ultra 200V) versions at about 1.35 kg (2.97 lb). For comparison, a 13-inch MacBook Air weighs about 2.7 lb, so you get a 17-inch 2560×1600 screen for roughly the weight of a small ultrabook.
- Screen: 17-inch, 2560×1600 (16:10), with touchscreen options
- Processor: Intel Core Ultra 7 (Core Ultra 7 258V on the Copilot+ versions)
- Battery: 77 Wh; LG quotes up to 20 hours of video playback on the Core Ultra 7 model
- Thickness: about 0.74 in
Good to know: it’s light partly because of a magnesium-alloy chassis that flexes more than heavier aluminium laptops, and it uses integrated graphics, so it’s built for work, study and streaming rather than gaming.
Buy it if: you want a big screen you can carry every day, with long battery life.
Skip it if: you need a dedicated GPU for games or creative work (see the gram Pro 17 below).
2. LG gram Pro 17: the lightest 17-inch laptop with an RTX GPU
LG markets the gram Pro 17 as the world’s lightest 17-inch laptop with NVIDIA RTX graphics. According to LG’s spec sheet, the RTX 5050 model weighs 3.26 lb (1.47 kg) and is just 0.57 in (14.5 mm) thick. Most 17-inch laptops with dedicated graphics weigh 5–6 lb or more.
- Screen: 17-inch IPS, 2560×1600, 144 Hz variable refresh rate
- Processor and graphics: Intel Core Ultra 9 285H with an NVIDIA RTX 5050 (8 GB GDDR7)
- Memory and storage: 32 GB LPDDR5X; dual SSD slots
- Battery: 90 Wh; LG quotes up to 27 hours of video playback
Good to know: an RTX 5050 in a thin chassis is an entry-level gaming and creator GPU. It handles photo and video editing and lighter 1080p gaming, but it isn’t a replacement for a full gaming laptop. For that, see our best budget gaming laptops under $1,200.
Buy it if: you want a big, light laptop that can also edit video or play games casually.
Skip it if: you mainly need battery life and portability. The regular gram 17 is lighter and cheaper.
3. HP 17: a lighter-than-average budget 17-inch
If the gram models are over budget, mainstream 17-inch laptops are about 1.5 kg heavier. The HP 17 (17-cn series) is one of the lighter budget options at about 2.05 kg (4.5 lb), with a 17.3-inch Full HD screen, a full keyboard with a number pad, and Intel Core i5 options.
Buy it if: you want the most screen for the money and will mostly use it on a desk or around the house.
Skip it if: you’ll carry it daily; at 4.5 lb it’s noticeably heavier in a bag.
4. ASUS Vivobook 17: another budget big-screen pick
The ASUS Vivobook 17 (X1704 / F1704) weighs about 2.1 kg (4.6 lb) according to ASUS, and is about 0.78 in thin. It has a 17.3-inch Full HD screen, a number pad, a fingerprint reader on many configurations, and a webcam shield.
Buy it if: you want an affordable, simple 17-inch laptop for home, office or school.
Skip it if: weight is your main priority.
Is a 16-inch laptop a better idea?
If you mostly want a big screen that’s easy to carry, the lightest 16-inch laptops are even lighter than the gram 17: the Acer Swift Air 16 is listed at about 0.99 kg (2.2 lb) and the LG gram 16 at about 1.2 kg (2.65 lb). You give up about an inch of diagonal screen, but most people won’t notice the difference in daily use. A 17-inch screen still wins for spreadsheets, side-by-side windows, and anyone who prefers larger text.
What to look for in a lightweight 17-inch laptop
- Weight under 3.5 lb (1.6 kg): today, only LG’s gram models reach this at 17 inches. Anything around 4.5 lb is fine for home but tiring to carry every day.
- Battery size: a bigger screen draws more power. Look for 70 Wh or more if you work unplugged.
- 16:10 screens: a 2560×1600 16:10 panel shows more of a document than a 1920×1080 16:9 panel of the same size.
- Build rigidity: the lightest laptops use magnesium alloys, which can feel flexier. That’s a trade-off, not a defect.
- Graphics needs: integrated graphics are enough for work and streaming; you only need an RTX GPU for gaming or heavy creative work.
Frequently asked questions
What is the lightest 17-inch laptop?
The LG gram 17. Depending on configuration, it weighs about 2.97–3.12 lb (1.35–1.42 kg), according to LG and independent spec databases. No other current 17-inch laptop comes close.
What is the lightest 17-inch laptop with a dedicated GPU?
The LG gram Pro 17 with an NVIDIA RTX 5050, at 3.26 lb (1.47 kg) according to LG’s spec sheet.
How much does a typical 17-inch laptop weigh?
Most mainstream 17.3-inch laptops weigh about 4.5–5 lb (2–2.3 kg), and 17-inch gaming laptops often weigh 5.5 lb (2.5 kg) or more.
Is a 17-inch laptop too big to carry?
Not if it’s a gram. At around 3 lb it’s lighter than many 14-inch laptops, though you’ll need a bag with a 17-inch sleeve. Standard 4.5 lb 17-inch laptops are better suited to use at home or in an office.
Related reading
Sources: LG gram Pro 17 (17Z90TR) spec sheet; LG gram 17 (17Z90T) product page; Ultrabookreview: lightest laptops list; LaptopMedia: HP 17 specs; ASUS Vivobook 17 (X1704) tech specs.
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