Samsung - Galaxy S25 Ultra vs Motorola - Razr 50 Ultra
Between the Galaxy S25 Ultra and Razr 50 Ultra, the Galaxy S25 Ultra comes out ahead in main camera / antutu, while the Razr 50 Ultra wins on front camera / refresh rate. Overall, the Galaxy S25 Ultra scores 73.9 and the Razr 50 Ultra scores 65.6 on our Mars Score.
Which should you buy?
The Galaxy S25 Ultra is the clear pick on raw spec strength, leading by 8.3 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 Galaxy S25 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 main camera, antutu, battery capacity, among others.
Pick the Razr 50 Ultra if you photograph or shoot video regularly and want the better imaging pipeline of the two. Its strongest claims are front camera, refresh rate, weight, among others.
Both ship with comparable ram, screen size, 5g support, so those specs do not separate the two — focus on the differences below.
Bottom line: the Galaxy S25 Ultra is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Samsung - Galaxy S25 Ultra wins
- ▲Main camera — 300.00% more. 200 MP vs 50 MP.
- ▲AnTuTu — 33.54% more. 2150000 vs 1610000.
- ▲Battery capacity — 25.00% more. 5000 mAh vs 4000 mAh.
- ▲Pixel density — 21.31% more. 501 ppi vs 413 ppi.
- ▲Promised OS updates: 7 (vs 3).
Why Motorola - Razr 50 Ultra wins
- ▲Front camera — 166.67% more. 32 MP vs 12 MP.
- ▲Refresh rate — 37.50% more. 165 Hz vs 120 Hz.
- ▲Weight — 29.00 g less. 189 vs 218.
- ▲Water resistance: IPX8 (vs IP68).
Spec comparison
Design
| Spec | Samsung - Galaxy S25 Ultra | Motorola - Razr 50 Ultra |
|---|---|---|
| Weight | 218 g | 189 glead |
| Thickness | 8.2 mm | 7.1 mmlead |
| Water resistanceⓘ | IP68 | IPX8lead |
| Form factor | bar | foldable_clamshelllead |
Display
| Spec | Samsung - Galaxy S25 Ultra | Motorola - Razr 50 Ultra |
|---|---|---|
| Screen sizeⓘ | 6.9 " | 6.9 " |
| Pixel densityⓘ | 501 ppilead | 413 ppi |
| Refresh rateⓘ | 120 Hz | 165 Hzlead |
| Peak brightnessⓘ | 2600 nits | 3000 nitslead |
Performance
Cameras
| Spec | Samsung - Galaxy S25 Ultra | Motorola - Razr 50 Ultra |
|---|---|---|
| Main cameraⓘ | 200 MPlead | 50 MP |
| Front camera | 12 MP | 32 MPlead |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | Samsung - Galaxy S25 Ultra | Motorola - Razr 50 Ultra |
|---|---|---|
| Battery capacity | 5000 mAhlead | 4000 mAh |
| Wired chargingⓘ | 45 W | 45 W |
| Wireless chargingⓘ | 15 W | 15 W |
Connectivity
| Spec | Samsung - Galaxy S25 Ultra | Motorola - Razr 50 Ultra |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | Samsung - Galaxy S25 Ultra | Motorola - Razr 50 Ultra |
|---|---|---|
| OS | Android | Android |
| Promised OS updates | 7 yearslead | 3 years |
Frequently asked
Which has better battery, Galaxy S25 Ultra or Razr 50 Ultra?+
Galaxy S25 Ultra has 25.0% more battery — 5000 mAh vs 4000 mAh.
Which is lighter, Galaxy S25 Ultra or Razr 50 Ultra?+
Razr 50 Ultra is 29g lighter — 218g vs 189g.
Is Galaxy S25 Ultra waterproof?+
Galaxy S25 Ultra has an IP68 rating.
Does Razr 50 Ultra support 5G?+
Yes, Razr 50 Ultra supports 5G.
Which has a better camera, Galaxy S25 Ultra or Razr 50 Ultra?+
Galaxy S25 Ultra has a 200 MP main camera vs 50 MP.
Spec-level deep dives
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