OnePlus N6 vs Redmi K80 Ultra
The OnePlus N6 (2026) runs on the MediaTek Dimensity 6360 Apex, while the Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+; launch prices were $245 and $350. By overall MobileRank rating, the Redmi K80 Ultra leads — 73/100 vs 45/100 (a 28-point difference). Key differences: the OnePlus N6 has the bigger battery (8000 mAh vs 7410); the Redmi K80 Ultra is faster in AnTuTu (2,874,956 vs 567,623); the Redmi K80 Ultra has NFC for contactless payments, the OnePlus N6 doesn't.
Profile comparison
Category scores
OnePlus N6
Redmi K80 Ultra
What makes OnePlus N6 better?
- Bigger battery: 8000 vs 7410 mAh
- Cheaper at launch: $245 vs $350
- Overall rating 45/100
What makes Redmi K80 Ultra better?
- Higher AnTuTu: 2874956 vs 567623
- Better Geekbench Single: 2729 vs 850
- Better Geekbench Multi: 8430 vs 2250
- Faster charging: 100W vs 45W
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 219g vs 224g
- Higher performance (89/100 vs 46/100)
- Better camera (37/100 vs 30/100)
- Longer battery life (86/100 vs 64/100)
- Better display (94/100 vs 55/100)
- Better portability (40/100 vs 36/100)
Comparison verdict
Comparing the OnePlus N6 vs the Redmi K80 Ultra, the Redmi K80 Ultra scores 28 points higher (73/100 vs 45/100). In the "performance" category, the Redmi K80 Ultra leads (89/100 vs 46/100). In the "battery" category, the Redmi K80 Ultra leads (86/100 vs 64/100). Value score: OnePlus N6 — 40/100, 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 Redmi K80 Ultra significantly outperforms the OnePlus N6 (89/100 vs 46/100). In the "display" category, the Redmi K80 Ultra significantly outperforms the OnePlus N6 (94/100 vs 55/100). In the "camera" category, the Redmi K80 Ultra is a bit better (37/100 vs 30/100). In the "battery" category, the Redmi K80 Ultra notably outperforms the OnePlus N6 (86/100 vs 64/100). In the "portability" category, the Redmi K80 Ultra and the OnePlus N6 are nearly equal (40/100 vs 36/100).
Specs comparison
| Specification | OnePlus N6 | Redmi K80 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6360 Apex | MediaTek Dimensity 9400+ | |
| AnTuTu | 567623 | 2874956 | |
| Geekbench Single | 850 | 2729 | |
| Geekbench Multi | 2250 | 8430 | |
| Display | 6.8" IPS LCD | 6.8" OLED | |
| Resolution | 720x1570 | 1280x2772 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 8000 mAh | 7410 mAh | |
| Charging | 45W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 8 MP | 20 MP | |
| RAM | 4GB / 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 16, OxygenOS 16 | Android 15 | |
| Brightness (peak) | 1200 nits | 3200 nits | |
| NFC | no | yes | |
| Protection | IP65 | IP68 | |
| Dimensions | 166.5×78.2×8.9 mm | — | |
| Weight | 224 g | 219 g | |
| Launch price | $245 | $350 |
Camera comparison
OnePlus N6
- Main: 50MP f/1.8
- Front: 8MP
Redmi K80 Ultra
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Front: 20MP
Display comparison
OnePlus N6
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Battery and charging
OnePlus N6
- 8000 mAh
- Wired: 45W
- No wireless charging
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- Wireless charging: no data
Overall performance score
We compared OnePlus N6 and Redmi K80 Ultra, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads OnePlus N6 by 80.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $105. OnePlus N6 was $105 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K80 Ultra significantly outperforms the OnePlus N6 (89/100 vs 46/100).
display
In the "display" category, the Redmi K80 Ultra significantly outperforms the OnePlus N6 (94/100 vs 55/100).
camera
In the "camera" category, the Redmi K80 Ultra is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Redmi K80 Ultra notably outperforms the OnePlus N6 (86/100 vs 64/100).
portability
In the "portability" category, the Redmi K80 Ultra and the OnePlus N6 are nearly equal (40/100 vs 36/100).
Frequently asked questions
Which is better: the OnePlus N6 or the Redmi K80 Ultra?
The Redmi K80 Ultra significantly outperforms the OnePlus N6 by 28 points (73/100 vs 45/100).
What is the rating of the OnePlus N6 and the Redmi K80 Ultra?
The OnePlus N6 has a MobileRank rating of 45/100, the Redmi K80 Ultra — 73/100.
Which has the better camera: the OnePlus N6 or the Redmi K80 Ultra?
The Redmi K80 Ultra leads on camera score (37/100 vs 30/100).
Which is more powerful: the OnePlus N6 or the Redmi K80 Ultra?
The Redmi K80 Ultra leads on performance (89/100 vs 46/100).
Should you choose the OnePlus N6 over the Redmi K80 Ultra?
The Redmi K80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.