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Deal.ai › Compare

LG Gram 17 Laptop vs ASUS ROG Strix G18

Buy the LG Gram 17 if you want a big screen you can actually carry: it weighs about 3 lb, has a 17-inch 2560x1600 touch display, and runs for many hours on light work. Buy the ASUS ROG Strix G18 if gaming or heavy GPU work is the point: its dedicated RTX graphics and 144Hz panel beat the Gram's integrated Arc graphics outright. The Gram is the better-built travel machine and owners rate it highly; the ROG is heavier, runs hot, and draws mixed owner reviews, but it is the only one of the two built for sustained gaming.

  • Choose the LG Gram 17 if you need a large, light laptop for writing, browsing, spreadsheets and travel, and you value battery life and a touchscreen over gaming power.
  • Choose the ASUS ROG Strix G18 if you play demanding games or do GPU-heavy creative work and want a high-refresh 18-inch screen with dedicated NVIDIA graphics.

Prices

  • LG Gram 17 Laptop: $1,399.00 at Best Buy (last seen Nov 10)
  • ASUS ROG Strix G18: $1,479.99 at ItsWorthMore (checked today)
  • Difference: the LG Gram 17 Laptop is $80.99 cheaper than the ASUS ROG Strix G18 at the latest prices (Nov 10 and Nov 14)
LG
LG Refurbished (Excellent) - Gram 17" Laptop

LG Gram 17 Laptop

LG Refurbished (Excellent) - Gram 17" Laptop

3(2 ratings)
$1,399.00at Best BuyChecked Nov 10
See all prices and details
Visit Best Buy
Pros
  • Very light for a 17-inch laptop
  • Long battery life on light tasks
  • Sharp 2560x1600 touchscreen with wide color coverage
  • Runs cool and quiet
  • Fingerprint login and backlit keyboard
Cons
  • Integrated graphics limit gaming and GPU work
  • RAM is soldered and cannot be upgraded
  • Refurbished condition varies by seller
  • Battery drain reported by one owner during browsing and calls
ASUS
ASUS ROG Strix G18 Gaming Laptop

ASUS ROG Strix G18

ASUS ROG Strix G18 Gaming Laptop

3.9(15 ratings)
$1,479.99at ItsWorthMoreChecked 4 h ago
See all prices and details
Visit ItsWorthMore
Pros
  • Dedicated RTX graphics for gaming and creative apps
  • 144Hz refresh rate for smooth fast-paced games
  • Expandable memory up to 32 GB
  • Full port selection including Ethernet
  • Sturdy aluminum chassis with effective cooling
Cons
  • Heavy at about 7.5 lb
  • Short battery life compared with the Gram
  • Runs hot under load
  • Some bloatware preinstalled
  • Lower owner rating than the Gram

What separates them

LG Gram 17 LaptopASUS ROG Strix G18
WeightAbout 3 lb, unusually light for 17 inchesAbout 7.5 lb, a desktop-replacement weight
GraphicsIntegrated Intel Arc, fine for everyday tasks and light gamingDedicated NVIDIA GeForce RTX GPU with ray tracing and DLSS
Display17-inch 2560x1600 IPS touchscreen, anti-glare, 99% DCI-P318-inch 1920x1200 anti-glare panel at 144Hz, no touch
Battery lifeRated up to about 24 hours; tested near 19 hoursRated about 9 hours; owners report 5-6 hours of light use
Memory16 GB LPDDR5x soldered onboard, not upgradeable16 GB DDR5 listed, expandable to 32 GB
PortsTwo Thunderbolt 4/USB4 Type-C plus HDMIUSB4 Type-C, USB-A, HDMI 2.1 and Ethernet
Cooling and noise under loadRuns cool and quiet on everyday workVapor chamber cooling holds performance but runs hot and audible
Condition and warrantyRefurbished unit, so check the seller's warranty termsNew retail unit with standard manufacturer warranty

Price history

$1,899.00$1,399.00
Oct 31Nov 14
  • LG Gram 17 Laptop: lowest $1,399.00 on Nov 10 at Best Buy; $1,582.00 on Nov 14.
  • ASUS ROG Strix G18: lowest $1,399.99 on Oct 31 at Staples; $1,479.99 on Nov 14.

Prices at every store

LG Gram 17 Laptop

  • Best BuyNew

    In stock

    $1,399.00Free shippingChecked Nov 10
    Visit Best Buy
  • LGNew

    In stock

    $1,499.99Free shippingChecked Nov 10
    Visit LG
  • Micro CenterNew

    Availability unknown

    $1,538.99Checked Nov 10
    Visit Micro Center
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $1,582.00Free shippingChecked 2 h ago
    Visit Amazon

Store links may earn us a commission.

All 17 stores and price history →

ASUS ROG Strix G18

  • JourneyEdNew

    In stock

    $1,918.95Checked 4 h ago
    Visit JourneyEd
  • ItsWorthMoreNew

    Availability unknown

    $1,479.99Checked 4 h ago
    Visit ItsWorthMore
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $1,699.99Free shippingChecked 2 h ago
    Visit Amazon
  • eSaitechNew

    Availability unknown

    $1,919.00Checked 4 h ago
    Visit eSaitech

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission.

All 18 stores and price history →

Specs compared

SpecLG Gram 17 LaptopASUS ROG Strix G18
Resolution2560 x 16001920 x 1200
Operating SystemWindows OSWindows OS
Processor BrandIntel CPUIntel CPU
TouchscreenYesNo
Drive TypeSolid State DriveSolid State Drive
Available PortsHDMIHDMI
Weight3 lb7.5 lb
Screen Size17 inches18 inches
Installed Memory32 GB RAM16 GB RAM
Battery Life24 hours battery life9 hours battery life
colorObsidian BlackGray
Graphics TypeIntegratedDedicated
Show all 40 specsShow fewer specs
SpecLG Gram 17 LaptopASUS ROG Strix G18
Refresh Rate120 Hz144Hz
Number Of CoresOcta Core—
Biometric SecurityFingerprint Scan—
EditionUltra9+32GB RAM| 1TB SSD—
Tested Battery Life (HoursMinutes) 19:01—
ProcessorIntel Core Ultra 7 256V—
Dedicated AI CoresYes—
L3 Cache24 MB—
GPUIntel Arc Graphics—
Installed RAM

What reviewers say

LG Gram 17 Laptop

  • 4.8 / 5Google Shopping · 388 ratings

Owners of the Gram 17 line consistently praise how little it weighs for its screen size and how long the battery lasts. Complaints center on chassis flex and speakers that sound thin, and one owner reports rapid battery drain during browsing and calls.

What people mention
  • WeightPraisedOwners say it carries like a 13-inch laptop despite the 17-inch screen.
  • BatteryMixedReviewers report a full day of office work on one charge, but one owner reports rapid drain during browsing and calls.
  • DisplayPraisedThe WQXGA panel is called sharp and color-accurate.
  • BuildMixedThe light chassis draws some flex complaints in the lid and keyboard.
A reviewer's verdict
  • PCMag

    It names the LG Gram 17 (2025) the best large-screen laptop for most people, combining a massive, vibrant screen and advanced AI in a sturdy, near-ultraportable frame.

    Read the review

ASUS ROG Strix G18

  • 3.9 / 515 ratings

Buyers rate it 3.9 out of 5 and mostly describe it as a beast that runs demanding games on high or ultra settings. They praise the screen, cooling and build, and complain about bloatware and dim-to-read RGB keys.

What people mention
  • PerformancePraisedOwners say it handles demanding AAA games on high or ultra settings without slowing down.
  • CoolingPraisedThe vapor chamber keeps temperatures within healthy margins during long sessions.
  • DisplayPraisedThe 240Hz panel is called extremely responsive with strong image quality.
  • BuildPraised
Reviews
  • Best 17-Inch Laptops - The reviews on this page have been selected by our editors, but have been optimized by our commerce team
  • The Best Large-Screen Laptops We've Tested for 2026 - - 5.0 - Exemplary: Near perfection, ground-breaking

Questions and answers

Which is better for gaming?
The ASUS ROG Strix G18, clearly. Its dedicated NVIDIA RTX graphics and 144Hz screen handle modern games at high settings, while the Gram's integrated Intel Arc graphics are only good for light or older titles.
Which is easier to carry around?
The LG Gram 17. At about 3 lb against roughly 7.5 lb, it is less than half the weight and thin enough for a backpack, so it suits commutes and travel far better.
Which lasts longer on a charge?
The Gram. LG rates it up to about 24 hours and testing came in near 19 hours; the ROG is rated around 9 hours and owners report 5-6 hours of light use.
Can I upgrade the memory later?
On the ROG, yes, up to 32 GB. The Gram's 16 GB is soldered onboard and cannot be changed, so buy it with the memory you need.
Is the Gram 17 worth stepping up to over the ROG?
Only if portability and battery life matter more than graphics. If you game or render, the ROG's GPU is worth the extra weight; if you write and browse on the move, the Gram is the better fit.
Does the Gram's touchscreen matter for everyday use?
It helps with scrolling, marking up documents and tablet-style use, and the anti-glare finish keeps reflections down. The ROG has no touchscreen, which is normal for gaming laptops.

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Buying guides that pick them

  • Best 17-inch laptops with 1TB storage
16 GB
—
RAM TypeLPDDR5x—
RAM Configuration / CapacityOnboard/Not Upgradeable—
Panel TypeIPS-Type LCD—
Display Size17"—
Aspect Ratio16:10—
Native Resolution2560 x 1600—
FinishAnti-Glare—
Color Gamut99% DCI-P3—
Variable Refresh TechnologyVariable Refresh Rate (VRR)—
Total Installed Storage1 TB—
Storage Drive Type1x 1 TB / M.2 NVMe SSD—
Storage Expansion1x M.2 Slot [Available]—
Inputs/Outputs2x USB-C (Thunderbolt 4) 2x USB-A 3.1/3.2 Gen 2—
Display I/O1x HDMI—
Audio I/O1x 1/8" / 3.5 mm Headphone/Microphone Input/Out…—
Network I/ONo—
Graphics Processor—NVIDIA GPU
Language—English / North America
Buyers describe the aluminum chassis as solid and robust.