Between the ROG Ally Z1 and ROG Ally Z1 Extreme, the ROG Ally Z1 comes out ahead in several specs, while the ROG Ally Z1 Extreme wins on several specs. Overall, the ROG Ally Z1 scores 60.7 and the ROG Ally Z1 Extreme scores 60.7 on our Mars Score.
Which should you buy?
These two are evenly matched on the broad strokes, with the decision sitting on which individual spec advantages weigh more for your use.
The ROG Ally Z1 doesn't pull ahead on any single popular-comparison spec — its strengths sit in the spec table groups rather than the headline advantages.
The ROG Ally Z1 Extreme similarly doesn't carry a headline advantage on the popular specs — look at the full table for category-specific deltas.
Both ship with comparable ram, storage, max resolution, so those specs don't separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.
Why ASUS - ROG Ally Z1 wins
- No decisive advantages.
Why ASUS - ROG Ally Z1 Extreme wins
- No decisive advantages.
Spec comparison
Performance
Storage
| Spec | ASUS - ROG Ally Z1 | ASUS - ROG Ally Z1 Extreme |
|---|---|---|
| Storageⓘ | 512 GB | 512 GB |
| Storage typeⓘ | NVMe SSD | NVMe SSD |
| Expandable storage | true | true |
Design & I/O
| Spec | ASUS - ROG Ally Z1 | ASUS - ROG Ally Z1 Extreme |
|---|---|---|
| Disc drive | false | false |
| HDMIⓘ | 0 | 0 |
| USB ports | 1 | 1 |
| Weight | 0.608 kg | 0.608 kg |
| VR support | false | false |
Frequently asked
Does ROG Ally Z1 or ROG Ally Z1 Extreme have a disc drive?+
Neither has a disc drive.
Which supports higher refresh rates, ROG Ally Z1 or ROG Ally Z1 Extreme?+
ROG Ally Z1 Extreme supports up to 120Hz vs 120Hz.
Spec-level deep dives
More from the same brands
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.