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Deal.ai › ASUS › Laptops
ASUS
ASUS ROG Strix G18 18 Inch 2.5K 240Hz Gaming Laptop

ASUS ROG Strix G18 18 Inch 2.5K 240Hz Gaming Laptop

Best price now

$3,549.00at Best BuyChecked 6 h ago

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Price facts

  • Lowest price today: $3,549.00 at Best Buy (checked Nov 11, 2026).

Our take on the ASUS ROG Strix G18 18 Inch 2.5K 240Hz Gaming Laptop

The ROG Strix G18 is a large-format gaming laptop built around an 18-inch 2.5K panel running at 240Hz, paired with an Intel Core Ultra 9 275HX and an RTX 5080 Laptop GPU. It targets players who want desktop-class frame rates and screen real estate without a separate monitor, and it competes with 18-inch flagships like the Razer Blade 18 and Acer Predator Helios 18. Reviewers consistently praise the smooth, bright display and strong sustained performance, while noting the size, weight and fan noise as the price of that power.

Best forDesktop-replacement gamersPlayers who want a big 240Hz screenCompetitive shooters and esports at high frame ratesUsers who also do video or 3D work
Pros
  • 18-inch 2.5K panel at 240Hz gives sharp, very smooth motion
  • Core Ultra 9 275HX and RTX 5080 handle high-refresh 1440p-class gaming
  • 32GB RAM and 1TB SSD leave room for heavy multitasking and game libraries
  • Large chassis helps cooling and keeps sustained performance high
  • Per-key RGB keyboard and full-size layout with numpad
Cons
  • Heavy and bulky; not a laptop you carry daily
  • Fans get loud under load
  • Battery life is short away from a wall outlet
  • 18-inch footprint needs a large bag or desk

ASUS ROG Strix G18 18 Inch 2.5K 240Hz Gaming Laptop prices at every store

  • Best BuyNew

    In stock

    $3,549.00Free shippingChecked 6 h ago
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Store links may earn us a commission. Price via Klarna.

ASUS ROG Strix G18 18 Inch 2.5K 240Hz Gaming Laptop price history

$3,549.00$3,549.00
Nov 10Nov 11

Lowest price we've seen: $3,549.00 on Nov 10 at Best Buy. Tracked across 1 store since Nov 10.

What reviewers say

Owners and reviewers rate the G18 highly for its big 240Hz display and raw performance, calling it one of the stronger 18-inch gaming laptops. Most complaints center on fan noise, weight and battery life rather than speed.

What people mention
  • DisplayPraisedReviewers call the 2.5K 240Hz panel bright, sharp and very smooth in fast games.
  • PerformancePraisedOwners report high frame rates and little throttling in long sessions.
  • Fan noiseCriticisedMany say the fans are clearly audible in performance and turbo modes.
  • WeightCriticisedBuyers note it is heavy and awkward to carry, best left on a desk.
  • BatteryCriticisedUnplugged runtime is short, so most use it near an outlet.
  • BuildMixedThe chassis feels sturdy, but the finish shows fingerprints and smudges.

Specifications

Processor
Intel Core Ultra 9Source
Refresh Rate
240HzSource
SSD Size
1 TBSource
Color
GraySource
Screen Size (")

Questions and answers

Is the RTX 5080 version worth it over the RTX 5070 Ti model?
The 5080 model gives noticeably higher frame rates at 2.5K, especially with ray tracing on. If you mostly play at high refresh rates on the built-in screen, the step up is worthwhile.
Can it run games at 240fps?
Esports titles like Valorant and CS2 can approach the 240Hz limit at 2.5K with settings tuned. Demanding AAA games will run well below that, though still smoothly with DLSS.
How loud is it under load?
In performance and turbo modes the fans are clearly audible, comparable to other 18-inch gaming laptops. Silent mode is much quieter but limits performance.
Can I upgrade the RAM and storage?
Yes. It has two SO-DIMM slots and two M.2 SSD slots, so you can add memory and a second drive yourself.
Is an 18-inch laptop too big to carry around?
It is heavy and needs a large backpack, so it suits desk use or occasional transport better than daily commuting.
What comes in the box?
The laptop, a power adapter and cable, and standard paperwork. A mouse and headset are not included.
Where is the ASUS ROG Strix G18 18 Inch 2.5K 240Hz Gaming Laptop cheapest?
At Best Buy, for $3,549.00, as of our latest check.

Stores we've priced the ASUS ROG Strix G18 18 Inch 2.5K 240Hz Gaming Laptop at

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18.0
Source
Hard Drive Type
SSDSource
Processor Model
275HXSource
Graphics Card Nvidia
GeForce RTX 5080Source
Backlit Keyboard
YesSource
RAM
32 GBSource
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