Lava Blaze Duo 3 vs Redmi K90 Ultra
The Lava Blaze Duo 3 (2026) runs on the MediaTek Dimensity 7060, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 50/100 (a 23-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 5000); the Redmi K90 Ultra is faster in AnTuTu (3,233,695 vs 693,978); the Lava Blaze Duo 3 is noticeably lighter (181g vs 227g).
Profile comparison
Category scores
Lava Blaze Duo 3
Redmi K90 Ultra
What makes Lava Blaze Duo 3 better?
- Lighter: 181g vs 227g
- Better portability (74/100 vs 40/100)
What makes Redmi K90 Ultra better?
- Higher AnTuTu: 3233695 vs 693978
- Better Geekbench Single: 3013 vs 1037
- Better Geekbench Multi: 9287 vs 2386
- Bigger battery: 8550 vs 5000 mAh
- Faster charging: 100W vs 33W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 51/100)
- Better camera (37/100 vs 30/100)
- Longer battery life (78/100 vs 46/100)
- Better display (94/100 vs 79/100)
Comparison verdict
Comparing the Lava Blaze Duo 3 vs the Redmi K90 Ultra, the Redmi K90 Ultra scores 23 points higher (73/100 vs 50/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 51/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 46/100). In the "performance" category, the Redmi K90 Ultra significantly outperforms the Lava Blaze Duo 3 (92/100 vs 51/100). In the "display" category, the Redmi K90 Ultra notably outperforms the Lava Blaze Duo 3 (94/100 vs 79/100). In the "camera" category, the Redmi K90 Ultra is a bit better (37/100 vs 30/100). In the "battery" category, the Redmi K90 Ultra significantly outperforms the Lava Blaze Duo 3 (78/100 vs 46/100). In the "portability" category, the Lava Blaze Duo 3 significantly outperforms the Redmi K90 Ultra (74/100 vs 40/100).
Specs comparison
| Specification | Lava Blaze Duo 3 | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7060 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 693978 | 3233695 | |
| Geekbench Single | 1037 | 3013 | |
| Geekbench Multi | 2386 | 9287 | |
| Display | 6.7" AMOLED | 6.8" AMOLED | |
| Resolution | 1080x2400 | 1280x2772 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 5000 mAh | 8550 mAh | |
| Charging | 33W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 8 MP | 20 MP | |
| RAM | 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | — | yes | |
| Protection | IP64 | IP68/IP69 | |
| Dimensions | 163.2×76.1×7.6 mm | 162.9×77.9×8.2 mm | |
| Weight | 181 g | 227 g | |
| Launch price | — | $420 |
Camera comparison
Lava Blaze Duo 3
- Main: 50MP
- Front: 8MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Lava Blaze Duo 3
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Battery and charging
Lava Blaze Duo 3
- 5000 mAh
- Wired: 33W
- No wireless charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Lava Blaze Duo 3 and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Lava Blaze Duo 3 by 78.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Lava Blaze Duo 3
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Lava Blaze Duo 3 (92/100 vs 51/100).
display
In the "display" category, the Redmi K90 Ultra notably outperforms the Lava Blaze Duo 3 (94/100 vs 79/100).
camera
In the "camera" category, the Redmi K90 Ultra is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Redmi K90 Ultra significantly outperforms the Lava Blaze Duo 3 (78/100 vs 46/100).
portability
In the "portability" category, the Lava Blaze Duo 3 significantly outperforms the Redmi K90 Ultra (74/100 vs 40/100).
Frequently asked questions
Which is better: the Lava Blaze Duo 3 or the Redmi K90 Ultra?
The Redmi K90 Ultra significantly outperforms the Lava Blaze Duo 3 by 23 points (73/100 vs 50/100).
What is the rating of the Lava Blaze Duo 3 and the Redmi K90 Ultra?
The Lava Blaze Duo 3 has a MobileRank rating of 50/100, the Redmi K90 Ultra — 73/100.
Which has the better camera: the Lava Blaze Duo 3 or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on camera score (37/100 vs 30/100).
Which is more powerful: the Lava Blaze Duo 3 or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 51/100).
Should you choose the Lava Blaze Duo 3 over the Redmi K90 Ultra?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.