Between the CMF Phone 1 and Galaxy Z Flip 7, the CMF Phone 1 comes out ahead in front camera and wired charging, while the Galaxy Z Flip 7 wins on antutu and ram. Overall, the CMF Phone 1 scores 61.4 and the Galaxy Z Flip 7 scores 65.3 on our Mars Score.
Which should you buy?
The Galaxy Z Flip 7 edges ahead on the Mars Score (61.4 vs 65.3), but the 3.9-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the CMF Phone 1 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 you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. Its strongest claims are antutu, ram, weight, among others.
Both ship with comparable main camera, refresh rate, 5g support, 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 Nothing - CMF Phone 1 wins
- ▲Front camera — 60.00% more. 16 MP vs 10 MP.
- ▲Wired charging — 32.00% more. 33 W vs 25 W.
- ▲Battery capacity — 25.00% more. 5000 mAh vs 4000 mAh.
- ▲Water resistance: IP52 (vs IP48).
Why Samsung - Galaxy Z Flip 7 wins
- ▲AnTuTu — 260.71% more. 2020000 vs 560000.
- ▲RAM — 50.00% more. 12 GB vs 8 GB.
- ▲Weight — 10.00 g less. 187 vs 197.
- ▲Pixel density — 7.59% more. 425 ppi vs 395 ppi.
- ▲Has Optical image stabilization.
- ▲Promised OS updates: 7 (vs 2).
- ▲Screen size — 0.45% more. 6.7 " vs 6.67 ".
- ▲Wireless charging: 15 W vs 0 W.
Spec comparison
Design
| Spec | Nothing - CMF Phone 1 | Samsung - Galaxy Z Flip 7 |
|---|---|---|
| Weight | 197 g | 187 glead |
| Thickness | 8.2 mmlead | 13.7 mm |
| Water resistanceⓘ | IP52lead | IP48 |
| Form factor | bar | foldable_clamshelllead |
Display
| Spec | Nothing - CMF Phone 1 | Samsung - Galaxy Z Flip 7 |
|---|---|---|
| Screen sizeⓘ | 6.67 " | 6.7 "lead |
| Pixel densityⓘ | 395 ppi | 425 ppilead |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Peak brightnessⓘ | 2000 nits | 2600 nitslead |
Performance
Cameras
| Spec | Nothing - CMF Phone 1 | Samsung - Galaxy Z Flip 7 |
|---|---|---|
| Main cameraⓘ | 50 MP | 50 MP |
| Front camera | 16 MPlead | 10 MP |
| Optical image stabilizationⓘ | false | truelead |
Battery
| Spec | Nothing - CMF Phone 1 | Samsung - Galaxy Z Flip 7 |
|---|---|---|
| Battery capacity | 5000 mAhlead | 4000 mAh |
| Wired chargingⓘ | 33 Wlead | 25 W |
| Wireless chargingⓘ | 0 W | 15 Wlead |
Connectivity
| Spec | Nothing - CMF Phone 1 | Samsung - Galaxy Z Flip 7 |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | truelead | false |
Operating System
| Spec | Nothing - CMF Phone 1 | Samsung - Galaxy Z Flip 7 |
|---|---|---|
| OS | Android | Android |
| Promised OS updates | 2 years | 7 yearslead |
Frequently asked
Which has better battery, CMF Phone 1 or Galaxy Z Flip 7?+
CMF Phone 1 has 25.0% more battery — 5000 mAh vs 4000 mAh.
Which is lighter, CMF Phone 1 or Galaxy Z Flip 7?+
Galaxy Z Flip 7 is 10g lighter — 197g vs 187g.
Is CMF Phone 1 waterproof?+
CMF Phone 1 has an IP52 rating.
Does Galaxy Z Flip 7 support 5G?+
Yes, Galaxy Z Flip 7 supports 5G.
Which has more RAM, CMF Phone 1 or Galaxy Z Flip 7?+
Galaxy Z Flip 7 offers 12GB of RAM.
Which has a better camera, CMF Phone 1 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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