Between the Zenfone 11 Ultra and Galaxy Z Flip 7, the Zenfone 11 Ultra comes out ahead in front camera / wired charging, while the Galaxy Z Flip 7 wins on weight / pixel density. Overall, the Zenfone 11 Ultra scores 71.9 and the Galaxy Z Flip 7 scores 65.3 on our Mars Score.
Which should you buy?
The Zenfone 11 Ultra edges ahead on the Mars Score (71.9 vs 65.3), but the 6.6-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the Zenfone 11 Ultra 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 front camera, wired charging, battery capacity, among others.
Pick the Galaxy Z Flip 7 if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. Its strongest claims are weight, pixel density, promised os updates.
Both ship with comparable main camera, 5g support, optical image stabilization, so those specs do not separate the two — focus on the differences below.
Bottom line: the Zenfone 11 Ultra is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why ASUS - Zenfone 11 Ultra wins
- ▲Front camera — 220.00% more. 32 MP vs 10 MP.
- ▲Wired charging — 160.00% more. 65 W vs 25 W.
- ▲Battery capacity — 37.50% more. 5500 mAh vs 4000 mAh.
- ▲RAM — 33.33% more. 16 GB vs 12 GB.
- ▲Refresh rate — 20.00% more. 144 Hz vs 120 Hz.
- ▲AnTuTu — 2.48% more. 2070000 vs 2020000.
- ▲Screen size — 1.19% more. 6.78 " vs 6.7 ".
- ▲Water resistance: IP68 (vs IP48).
Why Samsung - Galaxy Z Flip 7 wins
- ▲Weight — 37.00 g less. 187 vs 224.
- ▲Pixel density — 9.54% more. 425 ppi vs 388 ppi.
- ▲Promised OS updates: 7 (vs 2).
Spec comparison
Design
| Spec | ASUS - Zenfone 11 Ultra | Samsung - Galaxy Z Flip 7 |
|---|---|---|
| Weight | 224 g | 187 glead |
| Thickness | 8.9 mmlead | 13.7 mm |
| Water resistanceⓘ | IP68lead | IP48 |
| Form factor | bar | foldable_clamshelllead |
Display
| Spec | ASUS - Zenfone 11 Ultra | Samsung - Galaxy Z Flip 7 |
|---|---|---|
| Screen sizeⓘ | 6.78 "lead | 6.7 " |
| Pixel densityⓘ | 388 ppi | 425 ppilead |
| Refresh rateⓘ | 144 Hzlead | 120 Hz |
| Peak brightnessⓘ | 2500 nits | 2600 nitslead |
Performance
Cameras
| Spec | ASUS - Zenfone 11 Ultra | Samsung - Galaxy Z Flip 7 |
|---|---|---|
| Main cameraⓘ | 50 MP | 50 MP |
| Front camera | 32 MPlead | 10 MP |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | ASUS - Zenfone 11 Ultra | Samsung - Galaxy Z Flip 7 |
|---|---|---|
| Battery capacity | 5500 mAhlead | 4000 mAh |
| Wired chargingⓘ | 65 Wlead | 25 W |
| Wireless chargingⓘ | 15 W | 15 W |
Connectivity
| Spec | ASUS - Zenfone 11 Ultra | Samsung - Galaxy Z Flip 7 |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | ASUS - Zenfone 11 Ultra | Samsung - Galaxy Z Flip 7 |
|---|---|---|
| OS | Android | Android |
| Promised OS updates | 2 years | 7 yearslead |
Frequently asked
Which has better battery, Zenfone 11 Ultra or Galaxy Z Flip 7?+
Zenfone 11 Ultra has 37.5% more battery — 5500 mAh vs 4000 mAh.
Which is lighter, Zenfone 11 Ultra or Galaxy Z Flip 7?+
Galaxy Z Flip 7 is 37g lighter — 224g vs 187g.
Is Zenfone 11 Ultra waterproof?+
Zenfone 11 Ultra has an IP68 rating.
Does Galaxy Z Flip 7 support 5G?+
Yes, Galaxy Z Flip 7 supports 5G.
Which has more RAM, Zenfone 11 Ultra or Galaxy Z Flip 7?+
Zenfone 11 Ultra offers 16GB of RAM.
Which has a better camera, Zenfone 11 Ultra or Galaxy Z Flip 7?+
Galaxy Z Flip 7 has a 50 MP main camera vs 50 MP.
Spec-level deep dives
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