Poco F9 Ultra vs Redmi 15
The Poco F9 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Redmi 15 (2026) runs on the Qualcomm Snapdragon 685. By overall MobileRank rating, the Poco F9 Ultra leads — 90/100 vs 46/100 (a 44-point difference). Key differences: the Poco F9 Ultra has the bigger battery (8050 mAh vs 5500); the main camera is 200 MP vs 108 MP; the Poco F9 Ultra is faster in AnTuTu (4,165,108 vs 476,175); the Redmi 15 is noticeably lighter (195g vs 238g).
Profile comparison
Category scores
Poco F9 Ultra
Redmi 15
What makes Poco F9 Ultra better?
- Higher AnTuTu: 4165108 vs 476175
- Better Geekbench Single: 3639 vs 466
- Better Geekbench Multi: 11047 vs 1396
- Bigger battery: 8050 vs 5500 mAh
- Faster charging: 100W vs 33W
- Better main camera: 200MP vs 108MP
- Higher refresh rate: 185Hz vs 120Hz
- Higher performance (98/100 vs 34/100)
- Better camera (90/100 vs 40/100)
- Longer battery life (91/100 vs 52/100)
- Better display (91/100 vs 78/100)
What makes Redmi 15 better?
- Lighter: 195g vs 238g
- Better portability (57/100 vs 31/100)
Comparison verdict
Comparing the Poco F9 Ultra vs the Redmi 15, the Poco F9 Ultra scores 44 points higher (90/100 vs 46/100). In the "performance" category, the Poco F9 Ultra leads (98/100 vs 34/100). In the "camera" category, the Poco F9 Ultra leads (90/100 vs 40/100). In the "battery" category, the Poco F9 Ultra leads (91/100 vs 52/100). In the "performance" category, the Poco F9 Ultra significantly outperforms the Redmi 15 (98/100 vs 34/100). In the "display" category, the Poco F9 Ultra is a bit better (91/100 vs 78/100). In the "camera" category, the Poco F9 Ultra significantly outperforms the Redmi 15 (90/100 vs 40/100). In the "battery" category, the Poco F9 Ultra significantly outperforms the Redmi 15 (91/100 vs 52/100). In the "portability" category, the Redmi 15 notably outperforms the Poco F9 Ultra (57/100 vs 31/100).
Specs comparison
| Specification | Poco F9 Ultra | Redmi 15 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 685 | |
| AnTuTu | 4165108 | 476175 | |
| Geekbench Single | 3639 | 466 | |
| Geekbench Multi | 11047 | 1396 | |
| Display | 6.9" AMOLED | 6.8" AMOLED | |
| Resolution | 1200x2608 | 1080x2340 | |
| Refresh rate | 185 Hz | 120 Hz | |
| Battery | 8050 mAh | 5500 mAh | |
| Charging | 100W | 33W | |
| Wireless charging | 50W | 0W | |
| Main camera | 200 MP | 108 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 13 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16, HyperOS 3 | Android 15, HyperOS 2.2 | |
| Brightness (peak) | 4500 nits | 850 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP64 | |
| Dimensions | 163.5×78.0×8.5 mm | 169.5×80.5×8.4 mm | |
| Weight | 238 g | 195 g | |
| Launch price | — | $180 |
Camera comparison
Poco F9 Ultra
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Redmi 15
- Main: 108MP f/1.8
- Front: 13MP
Display comparison
Poco F9 Ultra
- 6.9" AMOLED
- Resolution: 1200x2608
- Refresh rate: 185 Hz
Redmi 15
- 6.8" AMOLED
- Resolution: 1080x2340
- Refresh rate: 120 Hz
Battery and charging
Poco F9 Ultra
- 8050 mAh
- Wired: 100W
- Wireless: 50W
Redmi 15
- 5500 mAh
- Wired: 33W
- No wireless charging
Overall performance score
We compared Poco F9 Ultra and Redmi 15, covering their specs and all relevant benchmarks.
Poco F9 Ultra leads Redmi 15 by 774.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Poco F9 Ultra
Price unknownDetailed category analysis
performance
In the "performance" category, the Poco F9 Ultra significantly outperforms the Redmi 15 (98/100 vs 34/100).
display
In the "display" category, the Poco F9 Ultra is a bit better (91/100 vs 78/100).
camera
In the "camera" category, the Poco F9 Ultra significantly outperforms the Redmi 15 (90/100 vs 40/100).
battery
In the "battery" category, the Poco F9 Ultra significantly outperforms the Redmi 15 (91/100 vs 52/100).
portability
In the "portability" category, the Redmi 15 notably outperforms the Poco F9 Ultra (57/100 vs 31/100).
Frequently asked questions
Which is better: the Poco F9 Ultra or the Redmi 15?
The Poco F9 Ultra significantly outperforms the Redmi 15 by 44 points (90/100 vs 46/100).
What is the rating of the Poco F9 Ultra and the Redmi 15?
The Poco F9 Ultra has a MobileRank rating of 90/100, the Redmi 15 — 46/100.
Which has the better camera: the Poco F9 Ultra or the Redmi 15?
The Poco F9 Ultra leads on camera score (90/100 vs 40/100).
Which is more powerful: the Poco F9 Ultra or the Redmi 15?
The Poco F9 Ultra leads on performance (98/100 vs 34/100).
Should you choose the Poco F9 Ultra over the Redmi 15?
The Poco F9 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life.