Between the Galaxy S26+ and Galaxy S26 Ultra, the Galaxy S26+ comes out ahead in weight and pixel density, while the Galaxy S26 Ultra wins on main camera and wired charging. Overall, the Galaxy S26+ scores 68.5 and the Galaxy S26 Ultra scores 75.6 on our Mars Score.
Which should you buy?
The Galaxy S26 Ultra edges ahead on the Mars Score (68.5 vs 75.6), but the 7.1-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the Galaxy S26+ if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. The biggest gaps in its favor are weight, pixel density.
Pick the Galaxy S26 Ultra if you photograph or shoot video regularly and want the better imaging pipeline of the two. Its strongest claims are main camera, wired charging, ram, among others.
Both ship with comparable refresh rate, 5g support, water resistance, so those specs don't separate the two — focus on the differences below.
Bottom line: the Galaxy S26 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 S26+ wins
- ▲Weight — 36.00 g less. 196 vs 232.
- ▲Pixel density — 2.40% more. 513 ppi vs 501 ppi.
Why Samsung - Galaxy S26 Ultra wins
- ▲Main camera — 300.00% more. 200 MP vs 50 MP.
- ▲Wired charging — 44.44% more. 65 W vs 45 W.
- ▲RAM — 33.33% more. 16 GB vs 12 GB.
- ▲AnTuTu — 5.00% more. 2310000 vs 2200000.
- ▲Screen size — 2.99% more. 6.9 " vs 6.7 ".
- ▲Battery capacity — 2.04% more. 5000 mAh vs 4900 mAh.
Spec comparison
Design
| Spec | Samsung - Galaxy S26+ | Samsung - Galaxy S26 Ultra |
|---|---|---|
| Weight | 196 glead | 232 g |
| Thickness | 7.6 mmlead | 8.6 mm |
| Water resistanceⓘ | IP68 | IP68 |
| Form factor | bar | bar |
Display
| Spec | Samsung - Galaxy S26+ | Samsung - Galaxy S26 Ultra |
|---|---|---|
| Screen sizeⓘ | 6.7 " | 6.9 "lead |
| Pixel densityⓘ | 513 ppilead | 501 ppi |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Peak brightnessⓘ | 2600 nits | 2600 nits |
Performance
Cameras
| Spec | Samsung - Galaxy S26+ | Samsung - Galaxy S26 Ultra |
|---|---|---|
| Main cameraⓘ | 50 MP | 200 MPlead |
| Front camera | 12 MP | 12 MP |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | Samsung - Galaxy S26+ | Samsung - Galaxy S26 Ultra |
|---|---|---|
| Battery capacity | 4900 mAh | 5000 mAhlead |
| Wired chargingⓘ | 45 W | 65 Wlead |
| Wireless chargingⓘ | 15 W | 15 W |
Connectivity
| Spec | Samsung - Galaxy S26+ | Samsung - Galaxy S26 Ultra |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | Samsung - Galaxy S26+ | Samsung - Galaxy S26 Ultra |
|---|---|---|
| OS | Android | Android |
| Promised OS updates | 7 years | 7 years |
Frequently asked
Which has better battery, Galaxy S26+ or Galaxy S26 Ultra?+
Galaxy S26 Ultra has 2.0% more battery — 4900 mAh vs 5000 mAh.
Which is lighter, Galaxy S26+ or Galaxy S26 Ultra?+
Galaxy S26+ is 36g lighter — 196g vs 232g.
Is Galaxy S26+ waterproof?+
Galaxy S26+ has an IP68 rating.
Does Galaxy S26 Ultra support 5G?+
Yes, Galaxy S26 Ultra supports 5G.
Which has more RAM, Galaxy S26+ or Galaxy S26 Ultra?+
Galaxy S26 Ultra offers 16GB of RAM.
Which has a better camera, Galaxy S26+ or Galaxy S26 Ultra?+
Galaxy S26 Ultra has a 200 MP main camera vs 50 MP.
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.