Head to head

ASUS ROG Zephyrus G16 (2024) vs MacBook Air 15" (M3)

They split the 8 rankable specs evenly, so cost decides it: MacBook Air 15" (M3) costs $1,000 less.

Catalog as of September 1, 2026

Why, in numbers

Panel: ASUS ROG Zephyrus G16 lists ROG Nebula OLED (ASUS sheet, 2026-09-02); MacBook Air 15" (M3) lists Liquid Retina IPS LED (Apple sheet, 2026-09-02).
Processor: ASUS ROG Zephyrus G16 lists Intel Core Ultra 9 185H (ASUS sheet, 2026-09-02); MacBook Air 15" (M3) lists Apple M3 (8-core CPU) (Apple sheet, 2026-09-02).
Memory: ASUS ROG Zephyrus G16 lists 32GB LPDDR5x (ASUS sheet, 2026-09-02); MacBook Air 15" (M3) lists 16GB unified (Apple sheet, 2026-09-02).
Claimed battery life: ASUS ROG Zephyrus G16 lists ~8–10 hours productivity (other published figure, not on maker sheet); MacBook Air 15" (M3) lists Up to 18 hours Apple TV app movie playback (other published figure, not on maker sheet).
Size: ASUS ROG Zephyrus G16 lists 16.0 inches (ASUS sheet, 2026-09-02); MacBook Air 15" (M3) lists 15.3 inches (Apple sheet, 2026-09-02).

Manufacturer list price, not a live offer. Confirm current pricing before you buy.

ASUS ROG Zephyrus G16 (2024)

$2,2994 spec wins

Swap

Compare a different laptop

Microsoft Surface Pro 11th Edition$999 MacBook Air 13" (M3)$1,099 Dell XPS 13 (2024)$1,299 Microsoft Surface Laptop 7 (15")$1,499 ASUS ROG Zephyrus G14 (2024)$1,599 MacBook Pro 14" (M4)$1,599 HP Spectre x360 16 (2024)$1,699 Dell XPS 14 (2024)$1,699 Lenovo Yoga Pro 9i 16$1,799 Lenovo ThinkPad X1 Carbon Gen 12$1,849 Framework Laptop 16$1,999 MacBook Pro 14" (M4 Pro)$1,999 Lenovo ThinkPad X1 Carbon Gen 13 Aura Edition$1,999 Dell XPS 16 (2024)$2,199 MacBook Pro 16" (2024)$2,499 Razer Blade 16 (2024)$2,999 MacBook Pro 16" (M4 Max)$3,499

MacBook Air 15" (M3)

$1,2994 spec wins

Swap

Compare a different laptop

Buying for

Every rankable spec counts once. Pick a lens to score only what matters for your laptop.

Your devices

Select your ecosystem to flag non-functional features or platform lock-in.

Straight answer

Overall: 4 to 4

Tied overall. MacBook Air 15" (M3) is cheaper.

The 8 rankable overall specs split 4 to 4.
Saves $1,000 at list price.

Check first: the MacBook Air 15" (M3) has no HDMI port. the MacBook Air 15" (M3) has macOS, not Windows. the MacBook Air 15" (M3) has a 60 Hz display.

4 ASUS ROG Zephyrus G168 rankable of 29 specsMacBook Air 15" (M3) 4

Deal-breakers

tick what would make you walk away

No touchscreenrow
No pen or touch input for marking up PDFs or sketching.
Trips:ASUS ROG Zephyrus G16 · NoTrips:MacBook Air 15" (M3) · No
RAM cannot be upgradedrow
The memory you buy today is the memory you keep.
Trips:ASUS ROG Zephyrus G16 · No (soldered)Trips:MacBook Air 15" (M3) · No (soldered)
No HDMI portrow
Projectors and meeting-room TVs need a dongle.
Clear:ASUS ROG Zephyrus G16 · HDMI 2.1 FRLTrips:MacBook Air 15" (M3) · No (USB-C display output)
macOS, not Windowsrow
Windows-only software such as some CAD, games and corporate VPN clients needs a workaround.
Clear:ASUS ROG Zephyrus G16 · Windows 11 HomeTrips:MacBook Air 15" (M3) · macOS Sonoma
Over 4 lb (1.8 kg)row
Heavy in a backpack on a daily commute.
Trips:ASUS ROG Zephyrus G16 · 4.30 lbClear:MacBook Air 15" (M3) · 3.3 lb
60 Hz displayrow
Scrolling and games look less smooth than on a 120 Hz panel.
Clear:ASUS ROG Zephyrus G16 · 240 HzTrips:MacBook Air 15" (M3) · 60 Hz

At a glance

The handful of numbers that decide most purchases in this category.

4 of 4 differ

Panel≠

ASUS

ROG Nebula OLED

Apple

Liquid Retina IPS LED

Processor≠

ASUS

Intel Core Ultra 9 185H

Apple

Apple M3 (8-core CPU)

Memory

ASUS

32GB LPDDR5x

Apple

16GB unified

Claimed battery life

ASUS

~8–10 hours productivity

Apple

Up to 18 hours Apple TV app movie playback

The 90-Day Owner Regret Check

Documented ergonomic quirks, hardware annoyances, and maintenance realities reported by real owners.

Post-Purchase Truths

ASUS: What to watch for

Maintenance
Requires ongoing care to maintain peak out-of-box performance.
Regular cleaning, firmware updates, and standard care are recommended to preserve longevity.

Apple: What to watch for

Maintenance
Requires ongoing care to maintain peak out-of-box performance.
Regular cleaning, firmware updates, and standard care are recommended to preserve longevity.

ASUS ROG Zephyrus G16$2,2994 wins

MacBook Air 15" (M3)$1,2994 wins

Display Performance Build & input Ports Battery Software

27 of 29 attributes differ. Identical rows are dimmed.

Display

leads 2-1

Display specifications. Middle column is ASUS ROG Zephyrus G16 (2024), right column is MacBook Air 15" (M3).
Size	16.0 inches (wins this row: higher)	15.3 inches
Panel	ROG Nebula OLED	Liquid Retina IPS LED
Resolution	2560 × 1600 (2.5K)	2880 × 1864 (wins this row: higher)
Refresh rate	240 Hz (wins this row: higher)	60 Hz
BrightnessNot on the official sheet	500 nits peak HDR	500 nits
Color	100% DCI-P3, Pantone Validated	P3 wide color, True Tone
Touchscreen	No	No

Performance

leads 2-0

Performance specifications. Middle column is ASUS ROG Zephyrus G16 (2024), right column is MacBook Air 15" (M3).
Processor	Intel Core Ultra 9 185H	Apple M3 (8-core CPU)
Graphics	NVIDIA GeForce RTX 4080 (12GB GDDR6)	10-core Apple GPU
Memory	32GB LPDDR5x (wins this row: higher)	16GB unified
RAM upgradable	No (soldered)	No (soldered)
Storage	1TB PCIe 4.0 NVMe SSD	512GB SSD
Storage upgradable	Yes (2× M.2 slots) (wins this row: has it)	No (soldered)

Build & input

leads 2-0

Build & input specifications. Middle column is ASUS ROG Zephyrus G16 (2024), right column is MacBook Air 15" (M3).
Weight	4.30 lb (1.95 kg)	3.3 lb (1.51 kg) (wins this row: lower)
Thickness	16.4 mm	11.5 mm (wins this row: lower)
Materials	CNC Aluminum unibody	100% recycled aluminum enclosure
Keyboard	RGB backlit stealth keyboard with 1.7mm travel	Magic Keyboard with Touch ID
Trackpad	Extra-large glass touchpad	Force Touch trackpad
Webcam	1080p FHD IR with Windows Hello	1080p FaceTime HD camera
Speakers	6-speaker system with dual force-canceling woofers	Six-speaker sound system with force-cancelling woofers

Ports

6 differences

Ports specifications. Middle column is ASUS ROG Zephyrus G16 (2024), right column is MacBook Air 15" (M3).
Thunderbolt / USB-C	1× Thunderbolt 4 + 1× USB-C 3.2 Gen 2	2× Thunderbolt / USB 4 ports
HDMI	HDMI 2.1 FRL	No (USB-C display output)
SD card	SD Express 7.0	No
MagSafe	No (Slim Power Jack)	MagSafe 3
Headphone jack	Yes (3.5 mm combo)	Yes (3.5 mm with high-impedance support)
Charger	240W AC + 100W USB-C PD support	35W Dual USB-C Port Compact Adapter + MagSafe 3

Battery

leads 1-0

Battery specifications. Middle column is ASUS ROG Zephyrus G16 (2024), right column is MacBook Air 15" (M3).
Claimed battery lifeNot on the official sheet	~8–10 hours productivity	Up to 18 hours Apple TV app movie playback (wins this row: higher)

Software

2 differences

Software specifications. Middle column is ASUS ROG Zephyrus G16 (2024), right column is MacBook Air 15" (M3).
Operating system	Windows 11 Home	macOS Sonoma
Repairability	Medium (swappable SSDs and Wi-Fi card)	Low (soldered RAM and SSD)

Most rows are from the official spec sheet. Marked rows are other published figures or our summary, not lab tests we ran.

ASUS ROG Zephyrus G16 (2024) source MacBook Air 15" (M3) source

Which one should you buy

Pick this one if

ASUS ROG Zephyrus G16 (2024)

Sleek aluminum gaming laptop with 2.5K 240Hz OLED ROG Nebula display and RTX 4080 GPU.

Gorgeous 2.5K 240Hz OLED G-Sync screen
Thin and rigid CNC aluminum chassis
Exceptional gaming and creator GPU horsepower

What you give up

Soldered memory cannot be upgraded
High fan noise under maximum synthetic loads

Full ASUS ROG Zephyrus G16 (2024) specs →

Pick this one if

MacBook Air 15" (M3)

Fanless 15-inch ultrabook powered by Apple M3 chip, offering silent operation and extreme battery efficiency.

Completely fanless silent operation
Slim 11.5mm aluminum design with massive battery life
Vibrant Liquid Retina display with dual external monitor support

What you give up

Display limited to 60Hz without ProMotion
Base model memory and storage are soldered and non-upgradable

Full MacBook Air 15" (M3) specs →

Best for each use

Travel

In a bag every day: weight, battery, a screen you can read on a train

For travel, buy the MacBook Air 15" (M3).

Leads 3 of 3 rankable travel specs.
Claimed battery life: Up to 18 hours Apple TV app movie playback vs ~8–10 hours productivity
Weight: 3.3 lb vs 4.30 lb
It is also $1,000 cheaper.

Heavy work

Video, 3D, compiles or games: CPU, GPU, memory and panel quality

For heavy work, buy the ASUS ROG Zephyrus G16.

Leads 2 of 2 rankable heavy work specs.
Memory: 32GB LPDDR5x vs 16GB unified
Refresh rate: 240 Hz vs 60 Hz
MacBook Air 15" (M3) is $1,000 cheaper. Pay the difference only if memory matters to you.

Longevity

Keep it five years: upgradable parts, repairability, ports without dongles

Too close to call on longevity from the spec sheets. Only storage upgradable is rankable here.

Repairability: Medium vs Low
Thunderbolt / USB-C: 1× Thunderbolt 4 + 1× USB-C 3.2 Gen 2 vs 2× Thunderbolt / USB 4 ports

Every answer above is scored from published figures. A lens uses only the rows that matter for that use, including marked rows that are not on the official sheet. Switch lenses interactively in the panel above.

Done deciding?

Open the full standalone spec sheet for either device.

ASUS ROG Zephyrus G16 (2024) spec sheet MacBook Air 15" (M3) spec sheet

Manufacturer pages: ASUS ROG Zephyrus G16 (2024) ↗ · MacBook Air 15" (M3) ↗

Common questions

Which is cheaper, the ASUS ROG Zephyrus G16 or the MacBook Air 15" (M3)?

MacBook Air 15" (M3) costs $1,000 less at list price.

What is the biggest catch with the ASUS ROG Zephyrus G16 or MacBook Air 15" (M3)?

Both has this deal-breaker: no touchscreen. No pen or touch input for marking up PDFs or sketching.

Which is better for travel, the ASUS ROG Zephyrus G16 or the MacBook Air 15" (M3)?

For travel, buy the MacBook Air 15" (M3). Leads 3 of 3 rankable travel specs. Claimed battery life: Up to 18 hours Apple TV app movie playback vs ~8–10 hours productivity

What cannot be compared from spec sheets?

Of the 29 specs tracked here, 21 are descriptive and cannot be ranked on numbers alone. Spec sheets also cannot measure subjective factors like build quality, real-world performance, or comfort.

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