Poco X8 Pro Max vs Redmi K80 Ultra
The Poco X8 Pro Max (2026) runs on the MediaTek Dimensity 9500, while the Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+; launch prices were $469 and $350. By overall MobileRank rating, the Redmi K80 Ultra leads — 73/100 vs 71/100 (a 2-point difference). Key differences: the Poco X8 Pro Max has the bigger battery (8500 mAh vs 7410); the Redmi K80 Ultra is faster in AnTuTu (2,874,956 vs 2,604,459).
Profile comparison
Category scores
Poco X8 Pro Max
Redmi K80 Ultra
What makes Poco X8 Pro Max better?
- Better Geekbench Single: 3293 vs 2729
- Better Geekbench Multi: 10243 vs 8430
- Bigger battery: 8500 vs 7410 mAh
- Lighter: 218g vs 219g
- Higher performance (91/100 vs 89/100)
- Better portability (46/100 vs 40/100)
What makes Redmi K80 Ultra better?
- Higher AnTuTu: 2874956 vs 2604459
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper at launch: $350 vs $469
- Longer battery life (86/100 vs 77/100)
- Better display (94/100 vs 84/100)
Comparison verdict
Comparing the Poco X8 Pro Max vs the Redmi K80 Ultra, the Redmi K80 Ultra scores 2 points higher (73/100 vs 71/100). Value score: Poco X8 Pro Max — 66/100, Redmi K80 Ultra — 80/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Poco X8 Pro Max and the Redmi K80 Ultra are nearly equal (91/100 vs 89/100). In the "display" category, the Redmi K80 Ultra is a bit better (94/100 vs 84/100). In the "camera" category, both devices are on the same level — 37/100. In the "battery" category, the Redmi K80 Ultra is a bit better (86/100 vs 77/100). In the "portability" category, the Poco X8 Pro Max is a bit better (46/100 vs 40/100).
Specs comparison
| Specification | Poco X8 Pro Max | Redmi K80 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | MediaTek Dimensity 9400+ | |
| AnTuTu | 2604459 | 2874956 | |
| Geekbench Single | 3293 | 2729 | |
| Geekbench Multi | 10243 | 8430 | |
| Display | 6.8" AMOLED | 6.8" OLED | |
| Resolution | 2772x1280 | 1280x2772 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 8500 mAh | 7410 mAh | |
| Charging | 100W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 20 MP | 20 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | 3500 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 162.9×77.9×8.2 mm | — | |
| Weight | 218 g | 219 g | |
| Launch price | $469 | $350 |
Camera comparison
Poco X8 Pro Max
- Main: 50MP f/1.5
- Ultrawide: 8MP
- Front: 20MP
Redmi K80 Ultra
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Poco X8 Pro Max
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 120 Hz
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Battery and charging
Poco X8 Pro Max
- 8500 mAh
- Wired: 100W
- No wireless charging
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- Wireless charging: no data
Overall performance score
We compared Poco X8 Pro Max and Redmi K80 Ultra, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Poco X8 Pro Max by 9.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $119. Redmi K80 Ultra was $119 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Poco X8 Pro Max and the Redmi K80 Ultra are nearly equal (91/100 vs 89/100).
display
In the "display" category, the Redmi K80 Ultra is a bit better (94/100 vs 84/100).
camera
In the "camera" category, both devices are on the same level — 37/100.
battery
In the "battery" category, the Redmi K80 Ultra is a bit better (86/100 vs 77/100).
portability
In the "portability" category, the Poco X8 Pro Max is a bit better (46/100 vs 40/100).
Frequently asked questions
Which is better: the Poco X8 Pro Max or the Redmi K80 Ultra?
The Redmi K80 Ultra edges out the Poco X8 Pro Max by just 2 points — the two devices are very close in overall level.
What is the rating of the Poco X8 Pro Max and the Redmi K80 Ultra?
The Poco X8 Pro Max has a MobileRank rating of 71/100, the Redmi K80 Ultra — 73/100.
Should you choose the Poco X8 Pro Max over the Redmi K80 Ultra?
The Poco X8 Pro Max is a better fit for gamers and power users, those who care about battery life. The Redmi K80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.