ASUS Zenfone 12 Ultra vs Samsung Galaxy Z Fold 7

ASUS Zenfone 12 Ultra

ASUS

Good

Samsung Galaxy Z Fold 7

Samsung

8.5

Excellent

What Reviewers Agree On

Snapdragon 8 Elite delivers excellent, blazing-fast performance
Battery life is genuinely strong — comfortably lasts a full day and beyond
6-axis gimbal stabilizer produces uniquely impressive video stabilization
Clean near-stock Android with minimal bloatware is the best software package on Android
Only 2 Android updates is universally criticized as unacceptable at EUR 1,099
Camera processing falls short of Samsung, Google, and Apple at this price tier

Deal Breakers

Only 2 Android OS updates — worst among 2025 flagships at this price

Detailed Comparison

Design & Build

ASUS Zenfone 12 Ultra

Sleek matte glass back with ultra-narrow bezels and IP68 water resistance. The rare 3.5mm headphone jack is a welcome differentiator. However, the design is nearly identical to the Zenfone 11 Ultra, and the large 6.78-inch form factor disappointed fans of ASUS's formerly compact Zenfone line.

Retains the rare 3.5mm headphone jack — almost unique among 2025 flagships
IP68 water resistance with Gorilla Glass Victus 2 and sleek matte glass back
Nearly identical design to the Zenfone 11 Ultra — barely iterative year-over-year
No charger included in the box despite the premium EUR 1,099 price

Samsung Galaxy Z Fold 7

The Z Fold 7's redesign is its headline feature. At 8.9mm folded (down from 12.1mm on the Fold 6), it's finally thin enough to feel like a regular phone in your pocket. The new hinge mechanism is smoother, and the overall build quality inspires confidence.

The 26% thinner design is a game-changer — it actually fits comfortably in a pocket now

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What Reviewers Agree On

The 26% thinner design is transformative — the Z Fold 7 finally feels like a normal phone when folded
200MP camera system is a massive upgrade that puts it on par with traditional flagships
8.0-inch inner display with improved crease visibility is the best foldable screen yet
Snapdragon 8 Elite delivers excellent performance across both screens
Build quality and hinge mechanism have reached a level of genuine confidence-inspiring durability

Deal Breakers

$2,000 price remains a significant barrier to mainstream adoption
No S Pen support — a regression from the Z Fold 6 for productivity users
Battery life may not last a full heavy-use day with both screens active
Durability concerns persist despite improvements — the inner screen still uses UTG

Battery Life

ASUS Zenfone 12 Ultra

The 5,500mAh dual-cell battery delivers excellent all-day endurance that approaches two days for lighter users. 65W wired charging goes from 0-77% in 30 minutes, and Qi 1.3 wireless charging is included. Battery specs are unchanged from the Zenfone 11 Ultra.

5,500mAh battery delivers excellent all-day endurance — close to two days for light users
65W wired charging reaches 77% in 30 minutes with Qi 1.3 wireless charging support
Same battery specs as Zenfone 11 Ultra — 65W charging falls behind competitors offering 100W+

Samsung Galaxy Z Fold 7

Battery life remains the Z Fold 7's most persistent weakness. The 4,400mAh cell has to power two large displays, and while the Snapdragon 8 Elite's efficiency helps, heavy use of the inner display still drains the battery quickly.

Using primarily the cover display, the Fold 7 can last a full day — but heavy inner screen use cuts that short
4,400mAh is an improvement over the Fold 6, but still feels insufficient for a $2,000 device
25W charging hasn't improved and feels outdated when competitors offer 65W or faster
Wireless charging and reverse wireless charging are included, as expected at this price point