ASUS - ROG Zephyrus G16 (2025) vs MSI - Stealth 14 AI Studio
Between the ROG Zephyrus G16 (2025) and Stealth 14 AI Studio, the ROG Zephyrus G16 (2025) comes out ahead in refresh rate and battery, while the Stealth 14 AI Studio wins on cpu cores and thunderbolt ports. Overall, the ROG Zephyrus G16 (2025) scores 76.5 and the Stealth 14 AI Studio scores 67.3 on our Mars Score.
Which should you buy?
The ROG Zephyrus G16 (2025) is the clear pick on raw spec strength, leading by 9.2 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the ROG Zephyrus G16 (2025) if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. The biggest gaps in its favor are refresh rate, battery, claimed battery life, among others.
Pick the Stealth 14 AI Studio if you carry the device everywhere and weight or thickness has been the deciding factor before. Its strongest claims are cpu cores, thunderbolt ports, weight.
Both ship with comparable ram, storage, panel type, so those specs don't separate the two — focus on the differences below.
Bottom line: the ROG Zephyrus G16 (2025) is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why ASUS - ROG Zephyrus G16 (2025) wins
- ▲Refresh rate — 100.00% more. 240 Hz vs 120 Hz.
- ▲Battery — 25.00% more. 90 Wh vs 72 Wh.
- ▲Claimed battery life — 20.00% more. 12 h vs 10 h.
- ▲Screen size — 14.29% more. 16 " vs 14 ".
Why MSI - Stealth 14 AI Studio wins
- ▲CPU cores — 33.33% more. 16 vs 12.
- ▲Thunderbolt ports — 1.00 more. 2 vs 1.
- ▲Weight — 0.15 kg less. 1.7 vs 1.85.
Spec comparison
Design
| Spec | ASUS - ROG Zephyrus G16 (2025) | MSI - Stealth 14 AI Studio |
|---|---|---|
| Weight | 1.85 kg | 1.7 kglead |
| Thickness | 16.4 mmlead | 19 mm |
| Build material | aluminum | aluminum |
| Backlit keyboard | true | true |
| Fingerprint reader | true | true |
Display
| Spec | ASUS - ROG Zephyrus G16 (2025) | MSI - Stealth 14 AI Studio |
|---|---|---|
| Screen sizeⓘ | 16 "lead | 14 " |
| Refresh rateⓘ | 240 Hzlead | 120 Hz |
| Panel typeⓘ | OLED | OLED |
Performance
| Spec | ASUS - ROG Zephyrus G16 (2025) | MSI - Stealth 14 AI Studio |
|---|---|---|
| CPU | AMD Ryzen AI 9 HX 370 | Intel Core Ultra 9 185H |
| CPU cores | 12 | 16lead |
| GPUⓘ | NVIDIA GeForce RTX 5070 Ti Laptop | NVIDIA GeForce RTX 4070 (Laptop) |
| RAMⓘ | 32 GB | 32 GB |
| Storageⓘ | 1024 GB | 1024 GB |
| Storage typeⓘ | SSD | SSD |
Battery & Ports
| Spec | ASUS - ROG Zephyrus G16 (2025) | MSI - Stealth 14 AI Studio |
|---|---|---|
| Batteryⓘ | 90 Whlead | 72 Wh |
| Claimed battery life | 12 hlead | 10 h |
| USB-C ports | 2lead | 1 |
| Thunderbolt portsⓘ | 1 | 2lead |
| HDMI | true | true |
Frequently asked
Which has better battery life, ROG Zephyrus G16 (2025) or Stealth 14 AI Studio?+
ROG Zephyrus G16 (2025) claims up to 12 hours — 12h vs 10h.
Which is lighter, ROG Zephyrus G16 (2025) or Stealth 14 AI Studio?+
Stealth 14 AI Studio is lighter at 1.7 kg vs 1.85 kg.
Which has an OLED display, ROG Zephyrus G16 (2025) or Stealth 14 AI Studio?+
Both have OLED displays.
Spec-level deep dives
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