Acer - Predator Helios 18 (2025) vs ASUS - Zenbook Duo (2024)
Between the Predator Helios 18 (2025) and Zenbook Duo (2024), the Predator Helios 18 (2025) comes out ahead in refresh rate / storage, while the Zenbook Duo (2024) wins on claimed battery life / weight. Overall, the Predator Helios 18 (2025) scores 87.1 and the Zenbook Duo (2024) scores 68.1 on our Mars Score.
Which should you buy?
The Predator Helios 18 (2025) is the clear pick on raw spec strength, leading by 19.0 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 Predator Helios 18 (2025) if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. The biggest gaps in its favor are refresh rate, storage, cpu cores, among others.
Pick the Zenbook Duo (2024) if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. Its strongest claims are claimed battery life, weight.
Both ship with comparable ram, thunderbolt ports, backlit keyboard, so those specs do not separate the two — focus on the differences below.
Bottom line: the Predator Helios 18 (2025) is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Acer - Predator Helios 18 (2025) wins
- ▲Refresh rate — 108.33% more. 250 Hz vs 120 Hz.
- ▲Storage — 100.00% more. 2048 GB vs 1024 GB.
- ▲CPU cores — 50.00% more. 24 vs 16.
- ▲Battery — 33.31% more. 99.98 Wh vs 75 Wh.
- ▲Screen size — 28.57% more. 18 " vs 14 ".
- ▲Panel type: Mini-LED (vs OLED).
Why ASUS - Zenbook Duo (2024) wins
- ▲Claimed battery life — 71.43% more. 12 h vs 7 h.
- ▲Weight — 1.62 kg less. 1.65 vs 3.27.
Spec comparison
Design
| Spec | Acer - Predator Helios 18 (2025) | ASUS - Zenbook Duo (2024) |
|---|---|---|
| Weight | 3.27 kg | 1.65 kglead |
| Thickness | 29 mm | 14.6 mmlead |
| Build material | aluminum | aluminum |
| Backlit keyboard | true | true |
| Fingerprint reader | false | false |
Display
| Spec | Acer - Predator Helios 18 (2025) | ASUS - Zenbook Duo (2024) |
|---|---|---|
| Screen sizeⓘ | 18 "lead | 14 " |
| Refresh rateⓘ | 250 Hzlead | 120 Hz |
| Panel typeⓘ | Mini-LEDlead | OLED |
Performance
| Spec | Acer - Predator Helios 18 (2025) | ASUS - Zenbook Duo (2024) |
|---|---|---|
| CPU | Intel Core Ultra 9 275HX | Intel Core Ultra 9 185H |
| CPU cores | 24lead | 16 |
| GPUⓘ | NVIDIA RTX 5080 Laptop | Intel Arc Graphics |
| RAMⓘ | 32 GB | 32 GB |
| Storageⓘ | 2048 GBlead | 1024 GB |
| Storage typeⓘ | SSD | SSD |
Battery & Ports
| Spec | Acer - Predator Helios 18 (2025) | ASUS - Zenbook Duo (2024) |
|---|---|---|
| Batteryⓘ | 99.98 Whlead | 75 Wh |
| Claimed battery life | 7 h | 12 hlead |
| USB-C ports | 1 | 2lead |
| Thunderbolt portsⓘ | 2 | 2 |
| HDMI | true | true |
Frequently asked
Which has better battery life, Predator Helios 18 (2025) or Zenbook Duo (2024)?+
Zenbook Duo (2024) claims up to 12 hours — 7h vs 12h.
Which is lighter, Predator Helios 18 (2025) or Zenbook Duo (2024)?+
Zenbook Duo (2024) is lighter at 1.65 kg vs 3.27 kg.
Which has an OLED display, Predator Helios 18 (2025) or Zenbook Duo (2024)?+
Zenbook Duo (2024) has an OLED display; Predator Helios 18 (2025) uses Mini-LED.
Spec-level deep dives
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