Poco X8 Power 5G vs Samsung Galaxy S26 Ultra
Compare Poco X8 Power 5G vs Samsung Galaxy S26 Ultra side by side: Qualcomm Snapdragon 6 Gen 5 vs Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy, 50MP vs 200MP…
Poco
X8 Power 5G
$699
5categories won
Samsung
Galaxy S26 Ultra
$1,299
13categories won
3 categories tied · 21 scored in total · add a third phone
Which one wins?
Samsung Galaxy S26 Ultra takes the overall win
The Samsung Galaxy S26 Ultra proves superior overall against the Poco X8 Power 5G, outperforming on gaming and photography. For battery longevity and charging speed, the X8 Power 5G takes the lead, while the Galaxy S26 Ultra is the clear choice for demanding 3D gaming and heavy multitasking. Choose the Galaxy S26 Ultra if you want the highest performance ceiling, or opt for the X8 Power 5G if its lower retail price better fit your budget.
X8 Power 5G wins on endurance with 10,000 mAh and 100W fast charging.
Galaxy S26 Ultra provides greater sustained gaming output with its Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy and 16GB RAM.
Galaxy S26 Ultra takes photography with 200MP optics and 5x optical telephoto capabilities.
X8 Power 5G provides a sharper value proposition, coming in at $699 vs $1299.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
X8 Power 5G vs Galaxy S26 Ultra: specifications compared
Display
| Specification | X8 Power 5G | Galaxy S26 Ultra |
|---|---|---|
| Screen size | 6.83" | 6.9" |
| Resolution | 1280 x 2772 | 1440 x 3120Winner |
| Pixel density | 447 ppi | 498 ppiWinner |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3500 nitsWinner | 2400 nits |
Performance
| Specification | X8 Power 5G | Galaxy S26 Ultra |
|---|---|---|
| Chipset | Qualcomm Snapdragon 6 Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy |
| Process node | 4 nm | 3 nmWinner |
| AnTuTu score | 2,400,000 | 2,400,000 |
| Geekbench multi | 8900 | 8900 |
| Maximum RAM | 12 GB | 16 GBWinner |
| Maximum storage | 512GB | 1TBWinner |
Camera
| Specification | X8 Power 5G | Galaxy S26 Ultra |
|---|---|---|
| Main sensor | 50 MP | 200 MPWinner |
| Rear cameras | 2 | 4Winner |
| Optical zoom | — | 5x |
| Ultrawide | 8 MP | 50 MPWinner |
| Selfie camera | 32 MPWinner | 12 MP |
Battery and charging
| Specification | X8 Power 5G | Galaxy S26 Ultra |
|---|---|---|
| Capacity | 10,000 mAhWinner | 5,000 mAh |
| Wired charging | 100 WWinner | 60 W |
| Wireless charging | 15 W | 25 WWinner |
Design
| Specification | X8 Power 5G | Galaxy S26 Ultra |
|---|---|---|
| Weight | 229 g | 214 gWinner |
| Thickness | 8.65 mm | 7.9 mmWinner |
| Water resistance | IP68 / IP69K | IP68 |
| Build | Glass front, plastic back, plastic frame | Glass front, glass back, aluminum frame |
Software and support
| Specification | X8 Power 5G | Galaxy S26 Ultra |
|---|---|---|
| Operating system | Android 16 | Android 16 |
| OS updates | 4 years | 7 yearsWinner |
| Security updates | 4 years | 7 yearsWinner |
Connectivity and value
| Specification | X8 Power 5G | Galaxy S26 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Storage expansion | None | None |
| 3.5mm jack | No | No |
| Launch price | $699Winner | $1,299 |
Poco X8 Power 5G
The POCO X8 Power 5G is a mid-range endurance monster built for heavy users and outdoor workers. Combining a staggering 10,000 mAh battery with IP69K water resistance and a super-bright 3500-nit display, it prioritizes longevity and durability over premium materials or flagship camera performance.
- Display
- 6.83"
- Chipset
- Qualcomm Snapdragon 6 Gen 5
- Main camera
- 50MP
- Battery
- 10,000mAh
Samsung Galaxy S26 Ultra
The Samsung Galaxy S26 Ultra is a premium 6.9-inch flagship built for power users and creators. Priced at $1299, it pairs a heavily upgraded Snapdragon processor and 60W charging with a versatile quad-camera array and the signature built-in S Pen stylus.
- Display
- 6.9"
- Chipset
- Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy
- Main camera
- 200MP
- Battery
- 5,000mAh