Redmi K80 Ultra vs Redmi Note 15 Pro+
The Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+, while the Redmi Note 15 Pro+ (2026) runs on the Qualcomm Snapdragon 7s Gen 4; launch prices were $350 and $370. By overall MobileRank rating, the Redmi K80 Ultra leads — 73/100 vs 64/100 (a 9-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 6500); the main camera is 50 MP vs 200 MP; the Redmi K80 Ultra is faster in AnTuTu (2,876,004 vs 1,035,754); the Redmi Note 15 Pro+ is noticeably lighter (192g vs 219g).
Redmi K80 Ultra
Redmi Note 15 Pro+
- Higher AnTuTu: 2876004 vs 1035754
- Better Geekbench Single: 2729 vs 1237
- Better Geekbench Multi: 8430 vs 3281
- Bigger battery: 7410 vs 6500 mAh
- Faster charging: 100W vs 90W
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper at launch: $350 vs $370
- Higher performance (89/100 vs 60/100)
- Longer battery life (86/100 vs 80/100)
- Better display (94/100 vs 83/100)
- Better main camera: 200MP vs 50MP
- Lighter: 192g vs 219g
- Better camera (49/100 vs 37/100)
- Better portability (68/100 vs 40/100)
Comparing the Redmi K80 Ultra vs the Redmi Note 15 Pro+, the Redmi K80 Ultra scores 9 points higher (73/100 vs 64/100). In the "performance" category, the Redmi K80 Ultra leads (89/100 vs 60/100). In the "camera" category, the Redmi Note 15 Pro+ leads (49/100 vs 37/100). Value score: Redmi K80 Ultra — 86/100, Redmi Note 15 Pro+ — 68/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Redmi K80 Ultra notably outperforms the Redmi Note 15 Pro+ (89/100 vs 60/100). In the "display" category, the Redmi K80 Ultra is a bit better (94/100 vs 83/100). In the "camera" category, the Redmi Note 15 Pro+ is a bit better (49/100 vs 37/100). In the "battery" category, the Redmi K80 Ultra is a bit better (86/100 vs 80/100). In the "portability" category, the Redmi Note 15 Pro+ notably outperforms the Redmi K80 Ultra (68/100 vs 40/100).
| Specification | Redmi K80 Ultra | Redmi Note 15 Pro+ | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | Qualcomm Snapdragon 7s Gen 4 | |
| AnTuTu | 2876004 | 1035754 | |
| Geekbench Single | 2729 | 1237 | |
| Geekbench Multi | 8430 | 3281 | |
| Display | 6.8" OLED | 6.8" AMOLED | |
| Resolution | 1280x2772 | 2700x1224 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7410 mAh | 6500 mAh | |
| Charging | 100W | 90W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 20 MP | 20 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 15 | Android 15 | |
| Brightness (peak) | 3200 nits | — | |
| NFC | yes | — | |
| Protection | IP68 | — | |
| Weight | 219 g | 192 g | |
| Launch price | $350 | $370 |
Redmi K80 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 20MP
Redmi Note 15 Pro+
- Main: 200MP f/1.65
- Ultrawide: 8MP
- Front: 20MP
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Redmi Note 15 Pro+
- 6.8" AMOLED
- Resolution: 2700x1224
- Refresh rate: 120 Hz
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- Wireless charging: no data
Redmi Note 15 Pro+
- 6500 mAh
- Wired: 90W
- Wireless charging: no data
We compared Redmi K80 Ultra and Redmi Note 15 Pro+, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Redmi Note 15 Pro+ by 177.7% in our overall performance rating.
Launch price difference: $20. Redmi K80 Ultra was $20 cheaper at launch.
performance
In the "performance" category, the Redmi K80 Ultra notably outperforms the Redmi Note 15 Pro+ (89/100 vs 60/100).
display
In the "display" category, the Redmi K80 Ultra is a bit better (94/100 vs 83/100).
camera
In the "camera" category, the Redmi Note 15 Pro+ is a bit better (49/100 vs 37/100).
battery
In the "battery" category, the Redmi K80 Ultra is a bit better (86/100 vs 80/100).
portability
In the "portability" category, the Redmi Note 15 Pro+ notably outperforms the Redmi K80 Ultra (68/100 vs 40/100).
Which is better: the Redmi K80 Ultra or the Redmi Note 15 Pro+?
The Redmi K80 Ultra edges out the Redmi Note 15 Pro+ by just 9 points — the two devices are very close in overall level.
What is the rating of the Redmi K80 Ultra and the Redmi Note 15 Pro+?
The Redmi K80 Ultra has a MobileRank rating of 73/100, the Redmi Note 15 Pro+ — 64/100.
Which has the better camera: the Redmi K80 Ultra or the Redmi Note 15 Pro+?
The Redmi Note 15 Pro+ leads on camera score (49/100 vs 37/100).
Which is more powerful: the Redmi K80 Ultra or the Redmi Note 15 Pro+?
The Redmi K80 Ultra leads on performance (89/100 vs 60/100).
Should you choose the Redmi K80 Ultra over the Redmi Note 15 Pro+?
The Redmi K80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Redmi Note 15 Pro+ is a better fit for active users, those who care about battery life.