Poco M8 vs Samsung Galaxy S26 Ultra
The Poco M8 (2026) runs on the Qualcomm Snapdragon 6 Gen 3, while the Samsung Galaxy S26 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $209 and $1299. By overall MobileRank rating, the Samsung Galaxy S26 Ultra leads — 84/100 vs 54/100 (a 30-point difference). Key differences: the Poco M8 has the bigger battery (5520 mAh vs 5000); the main camera is 50 MP vs 200 MP; the Samsung Galaxy S26 Ultra is faster in AnTuTu (3,515,964 vs 840,643); the Poco M8 is noticeably lighter (178g vs 214g).
Poco M8
Samsung Galaxy S26 Ultra
- Bigger battery: 5520 vs 5000 mAh
- Lighter: 178g vs 214g
- Cheaper at launch: $209 vs $1299
- Better portability (79/100 vs 51/100)
- Higher AnTuTu: 3515964 vs 840643
- Better Geekbench Single: 3601 vs 1015
- Better Geekbench Multi: 10686 vs 2920
- Faster charging: 60W vs 45W
- Better main camera: 200MP vs 50MP
- Higher performance (96/100 vs 55/100)
- Better camera (86/100 vs 34/100)
- Longer battery life (61/100 vs 54/100)
- Better display (88/100 vs 79/100)
Comparing the Poco M8 vs the Samsung Galaxy S26 Ultra, the Samsung Galaxy S26 Ultra scores 30 points higher (84/100 vs 54/100). In the "performance" category, the Samsung Galaxy S26 Ultra leads (96/100 vs 55/100). In the "camera" category, the Samsung Galaxy S26 Ultra leads (86/100 vs 34/100). Value score: Poco M8 — 70/100, Samsung Galaxy S26 Ultra — 76/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Samsung Galaxy S26 Ultra significantly outperforms the Poco M8 (96/100 vs 55/100). In the "display" category, the Samsung Galaxy S26 Ultra is a bit better (88/100 vs 79/100). In the "camera" category, the Samsung Galaxy S26 Ultra significantly outperforms the Poco M8 (86/100 vs 34/100). In the "battery" category, the Samsung Galaxy S26 Ultra is a bit better (61/100 vs 54/100). In the "portability" category, the Poco M8 notably outperforms the Samsung Galaxy S26 Ultra (79/100 vs 51/100).
| Specification | Poco M8 | Samsung Galaxy S26 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6 Gen 3 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 840643 | 3515964 | |
| Geekbench Single | 1015 | 3601 | |
| Geekbench Multi | 2920 | 10686 | |
| Display | 6.8" AMOLED | 6.9" Dynamic AMOLED 2X | |
| Resolution | 1080x2392 | 3120x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5520 mAh | 5000 mAh | |
| Charging | 45W | 60W | |
| Wireless charging | 0W | 25W | |
| DXOMark (camera) | — | 157 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 20 MP | 12 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15, up to 4 major Android upgrades, HyperOS 2 | Android 16 / One UI 8.5 | |
| Brightness (peak) | 3200 nits | 2600 nits | |
| NFC | yes | yes | |
| Protection | IP66 | IP68 | |
| Dimensions | 164.0×75.4×7.4 mm | 163.6×78.1×7.9 mm | |
| Weight | 178 g | 214 g | |
| Launch price | $209 | $1299 |
Poco M8
- Main: 50MP f/f/1.8
- Front: 20MP
Samsung Galaxy S26 Ultra
- Main: 200MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 12MP
Poco M8
- 6.8" AMOLED
- Resolution: 1080x2392
- Refresh rate: 120 Hz
Samsung Galaxy S26 Ultra
- 6.9" Dynamic AMOLED 2X
- Resolution: 3120x1440
- Refresh rate: 120 Hz
Poco M8
- 5520 mAh
- Wired: 45W
- No wireless charging
Samsung Galaxy S26 Ultra
- 5000 mAh
- NanoReview test: web browsing 10:12 hrs, total 28:50 hrs
- Wired: 60W
- Wireless: 25W
We compared Poco M8 and Samsung Galaxy S26 Ultra, covering their specs and all relevant benchmarks.
Samsung Galaxy S26 Ultra leads Poco M8 by 76.1% in our overall performance rating.
Launch price difference: $1090. Poco M8 was $1090 cheaper at launch.
performance
In the "performance" category, the Samsung Galaxy S26 Ultra significantly outperforms the Poco M8 (96/100 vs 55/100).
display
In the "display" category, the Samsung Galaxy S26 Ultra is a bit better (88/100 vs 79/100).
camera
In the "camera" category, the Samsung Galaxy S26 Ultra significantly outperforms the Poco M8 (86/100 vs 34/100).
battery
In the "battery" category, the Samsung Galaxy S26 Ultra is a bit better (61/100 vs 54/100).
portability
In the "portability" category, the Poco M8 notably outperforms the Samsung Galaxy S26 Ultra (79/100 vs 51/100).
Which is better: the Poco M8 or the Samsung Galaxy S26 Ultra?
The Samsung Galaxy S26 Ultra significantly outperforms the Poco M8 by 30 points (84/100 vs 54/100).
What is the rating of the Poco M8 and the Samsung Galaxy S26 Ultra?
The Poco M8 has a MobileRank rating of 54/100, the Samsung Galaxy S26 Ultra — 84/100.
Which has the better camera: the Poco M8 or the Samsung Galaxy S26 Ultra?
The Samsung Galaxy S26 Ultra leads on camera score (86/100 vs 34/100).
Which is more powerful: the Poco M8 or the Samsung Galaxy S26 Ultra?
The Samsung Galaxy S26 Ultra leads on performance (96/100 vs 55/100).
Should you choose the Poco M8 over the Samsung Galaxy S26 Ultra?
The Poco M8 is a better fit for everyday use. The Samsung Galaxy S26 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, budget-conscious buyers.