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Lenovo Legion 9i vs ASUS ROG Zephyrus G16

The Legion 9i is a desktop replacement: an 18-inch 240Hz panel, a vapor chamber with liquid metal, an RTX 5080 and the largest battery fitted to a gaming laptop. The Zephyrus G16 is the opposite trade-off: a 4.1 lb aluminum OLED machine with an RTX 5070 Ti that you can carry every day. Reviewers praise the Legion's cooling and screen but call 7.7 lb hard to move; owners of the G16 like the OLED and portability and note it runs warmer and louder under full load. Buy the Legion for a plugged-in big-screen machine; buy the G16 if you travel with it.

  • Choose the Legion 9i if you want the biggest, brightest, fastest screen and the strongest cooling in a laptop that mostly stays on a desk.
  • Choose the Zephyrus G16 if you need one machine for work and play that fits in a backpack, and you value OLED contrast over raw screen size.

Prices

  • Lenovo Legion 9i: $3,899.99 at Lenovo (checked today)
  • ASUS ROG Zephyrus G16: $2,199.99 at Amazon (checked today)
  • Difference: the ASUS ROG Zephyrus G16 is $1,700.00 cheaper than the Lenovo Legion 9i today
Lenovo
Lenovo Legion 9i

Lenovo Legion 9i

$3,899.99at LenovoChecked 5 h ago
See all prices and details
Visit Lenovo
Pros
  • 18-inch 240Hz panel at up to 3840 x 2400 with full DCI-P3 coverage
  • RTX 5080 with 16GB GDDR7 for high-refresh 1440p and 4K play
  • Vapor chamber, four fans and liquid metal keep clocks steady
  • Largest battery in a gaming laptop, plus Ethernet for wired play
Cons
  • 7.7 lb before the 400W adapter
  • Needs a large bag or a desk
  • 18-inch footprint limits tray-table use
ASUS
ASUS ROG Zephyrus G16 (2024)

ASUS ROG Zephyrus G16

ASUS ROG Zephyrus G16 (2024)

$2,199.99at AmazonChecked 5 h ago
See all prices and details
Visit Amazon

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

Pros
  • 4.1 lb aluminum body that travels easily
  • OLED contrast and no-glare coating suit dark rooms and outdoor light
  • 240Hz refresh with an RTX 5070 Ti
  • HDMI and a headphone jack alongside USB-C
Cons
  • Smaller 16-inch screen
  • Runs hotter and louder than the Legion under sustained load
  • Less graphics headroom at the top settings

What separates them

Lenovo Legion 9iASUS ROG Zephyrus G16
Screen18-inch IPS, up to 3840 x 2400, 240Hz, HDR 400, 520 nits, 100% DCI-P316-inch OLED, 2560 x 1600, 240Hz, no-glare
Weight7.7 lb, plus a 400W adapter4.1 lb, far easier to carry
GraphicsRTX 5080 Laptop GPU, 16GB GDDR7RTX 5070 Ti Laptop GPU
CoolingVapor chamber, four fans, liquid metalStandard triple-fan setup, louder under load
BuildCarbon fiber lid, 90% recycled magnesium, Mil-Spec testedAluminum chassis
Battery99.99Whr, the largest in a gaming laptopSmaller cell, but a lower-power machine
Memory and storage32GB or 64GB RAM, 1TB or 2TB SSD32GB RAM (64GB supported), 2TB SSD
PortsUSB-C, EthernetUSB-C, HDMI, 3.5mm jack

Price history

$3,899.99$2,199.99
Nov 9Nov 11
  • Lenovo Legion 9i: lowest $3,899.99 on Nov 11 at Newegg.com.
  • ASUS ROG Zephyrus G16: lowest $2,199.99 on Nov 9 at Amazon; $2,199.99 on Nov 11.

Prices at every store

Lenovo Legion 9i

  • LenovoNew

    In stock

    $3,899.99Free shippingChecked 5 h ago
    Visit Lenovo
  • Newegg.comNew

    In stockSold by Lenovo

    $3,899.99Free shippingChecked 5 h ago
    Visit Newegg.com
  • Swing ComputersNew

    In stock

    $4,871.99Free shippingChecked 5 h ago
    Visit Swing Computers
  • eBayNew

    In stockSold by swingcomputers

    $5,193.99Free shippingChecked 5 h ago
    Visit eBay

Store links may earn us a commission.

All 5 stores and price history →

ASUS ROG Zephyrus G16

  • Newegg.comNew

    In stockSold by Apollo Premium Electronics

    $2,709.00Free shippingChecked 5 h ago
    Visit Newegg.com
  • AmazonNew

    Availability unknown

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

    $2,199.99+ $52.29 shippingChecked 5 h ago
    Visit Amazon
  • AdoramaNew

    Availability unknown

    $3,699.99Checked 6 h ago
    Visit Adorama
  • KijeroNew

    Availability unknown

    $3,760.99Checked 6 h ago
    Visit Kijero

Specs compared

SpecLenovo Legion 9iASUS ROG Zephyrus G16
Resolution3200 x 18002560 x 1600
Operating SystemWindows OSWindows OS
Processor BrandIntel CPUIntel CPU
Graphics ProcessorNVIDIA GPUNVIDIA GPU
Drive TypeSolid State DriveSolid State Drive
ColorBlackBlack
Available PortsUSB-C, EthernetUSB-C, HDMI, 3.5 mm Jack
Weight7.7 lb4.1 lb
Drive Capacity1 TB drive, 2 TB drive1 TB drive
Screen Size18 inches16 inches
Installed Memory32 GB RAM, 64 GB RAM16 GB RAM
LanguageEnglish / North America—
Show all 26 specsShow fewer specs
SpecLenovo Legion 9iASUS ROG Zephyrus G16
With No-Glare Screen—Yes
Refresh Rate—240Hz
Processor Speed—2.3 GHz CPU
Windows Version—Windows 11 Pro
Processor—Intel Core Ultra 9
SSD Size—2 TB
Hard Drive Type—SSD
Graphics Card Nvidia—GeForce RTX 5070 Ti
Material—Aluminum
Screen Type

What reviewers say

ASUS ROG Zephyrus G16

Owners and reviewers praise the OLED screen, the premium feel and the light weight for a 16-inch gaming laptop. The common complaints are fan noise, heat and battery life under load.

What people mention
  • DisplayPraisedReviewers call the 240 Hz OLED sharp, colorful and smooth for games and video.
  • BuildPraisedOwners like the aluminum chassis and how light it feels for a 16-inch machine.
  • Fan noiseCriticisedMany say the fans ramp up loudly in games and performance modes.
  • BatteryCriticisedBattery life is described as short, especially when gaming or using the discrete GPU.
Reviews
  • The best Windows laptops of 2026: Expert tested and reviewed - ZDNET

Questions and answers

Which is better for gaming at home?
The Legion 9i. Its RTX 5080, vapor chamber cooling and 18-inch 240Hz screen give more headroom at high settings. The G16 is strong but a step below on graphics.
Which is better for travel and school?
The Zephyrus G16. At 4.1 lb it goes in a normal backpack, and the OLED screen is easier to read in bright rooms. The Legion at 7.7 lb is a desk machine.
Which has the better screen?
They trade strengths. The Legion is bigger and brighter at up to 3840 x 2400. The G16's OLED gives deeper blacks and better contrast at 2560 x 1600.
Which lasts longer on battery?
The Legion carries the largest battery in a gaming laptop, but its 18-inch panel and higher-power GPU drain it fast. The G16's smaller cell suits its lower-power parts, so real runtime is closer than the capacity suggests.
Is the Legion worth stepping up to over the G16?
Only if the machine stays mostly plugged in. You gain screen size, cooling and graphics power, and give up portability. If you carry it daily, the G16 is the better fit.
Can both be upgraded later?
Both use socketed SSDs and RAM in most configurations. The G16 supports up to 64GB of RAM; the Legion ships with 32GB or 64GB.

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More comparisons

  • Razer Blade 16 (2024) vs Lenovo Legion 9i
  • Razer Blade 16 (2024) vs ASUS ROG Zephyrus G16 (2024)
All 11 stores and price history →
—
OLED
RAM—32 GB
Touchscreen—Yes
With Backlit Keyboard—Yes
Max Supported RAM—64 GB Supported