Realme Narzo Power 5G vs Redmi K90 Ultra
The Realme Narzo Power 5G (2026) runs on the MediaTek Dimensity 7400 Ultra, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $180 and $420. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 54/100 (a 19-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 7000); the Realme Narzo Power 5G is noticeably lighter (202g vs 227g).
Profile comparison
Category scores
Realme Narzo Power 5G
Redmi K90 Ultra
What makes Realme Narzo Power 5G better?
- Lighter: 202g vs 227g
- Cheaper at launch: $180 vs $420
- Better portability (57/100 vs 40/100)
What makes Redmi K90 Ultra better?
- Better Geekbench Single: 3013 vs 1050
- Better Geekbench Multi: 9287 vs 2939
- Bigger battery: 8550 vs 7000 mAh
- Faster charging: 100W vs 45W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 52/100)
- Better camera (37/100 vs 32/100)
- Longer battery life (78/100 vs 71/100)
- Better display (94/100 vs 79/100)
Comparison verdict
Comparing the Realme Narzo Power 5G vs the Redmi K90 Ultra, the Redmi K90 Ultra scores 19 points higher (73/100 vs 54/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 52/100). Value score: Realme Narzo Power 5G — 74/100, Redmi K90 Ultra — 72/100; 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 K90 Ultra significantly outperforms the Realme Narzo Power 5G (92/100 vs 52/100). In the "display" category, the Redmi K90 Ultra notably outperforms the Realme Narzo Power 5G (94/100 vs 79/100). In the "camera" category, the Redmi K90 Ultra is a bit better (37/100 vs 32/100). In the "battery" category, the Redmi K90 Ultra is a bit better (78/100 vs 71/100). In the "portability" category, the Realme Narzo Power 5G notably outperforms the Redmi K90 Ultra (57/100 vs 40/100).
Specs comparison
| Specification | Realme Narzo Power 5G | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7400 Ultra | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | — | 3233695 | |
| Geekbench Single | 1050 | 3013 | |
| Geekbench Multi | 2939 | 9287 | |
| Display | 6.7" AMOLED | 6.8" AMOLED | |
| Resolution | 2400x1080 | 1280x2772 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 7000 mAh | 8550 mAh | |
| Charging | 45W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | — | yes | |
| Protection | — | IP68/IP69 | |
| Dimensions | — | 162.9×77.9×8.2 mm | |
| Weight | 202 g | 227 g | |
| Launch price | $180 | $420 |
Camera comparison
Realme Narzo Power 5G
- Main: 50MP f/1.8
- Front: 16MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Realme Narzo Power 5G
- 6.7" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Battery and charging
Realme Narzo Power 5G
- 7000 mAh
- Wired: 45W
- Wireless charging: no data
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Benchmarks
Launch prices and where to check today's
Launch price difference: $240. Realme Narzo Power 5G was $240 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Realme Narzo Power 5G (92/100 vs 52/100).
display
In the "display" category, the Redmi K90 Ultra notably outperforms the Realme Narzo Power 5G (94/100 vs 79/100).
camera
In the "camera" category, the Redmi K90 Ultra is a bit better (37/100 vs 32/100).
battery
In the "battery" category, the Redmi K90 Ultra is a bit better (78/100 vs 71/100).
portability
In the "portability" category, the Realme Narzo Power 5G notably outperforms the Redmi K90 Ultra (57/100 vs 40/100).
Frequently asked questions
Which is better: the Realme Narzo Power 5G or the Redmi K90 Ultra?
The Redmi K90 Ultra is noticeably better than the Realme Narzo Power 5G — the overall rating gap is 19 points.
What is the rating of the Realme Narzo Power 5G and the Redmi K90 Ultra?
The Realme Narzo Power 5G has a MobileRank rating of 54/100, the Redmi K90 Ultra — 73/100.
Which has the better camera: the Realme Narzo Power 5G or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on camera score (37/100 vs 32/100).
Which is more powerful: the Realme Narzo Power 5G or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 52/100).
Should you choose the Realme Narzo Power 5G over the Redmi K90 Ultra?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.