Redmi K90 Ultra vs ZTE Blade A76
The Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite, while the ZTE Blade A76 (2025) runs on the Unisoc T8300. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 42/100 (a 31-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 639,225).
Profile comparison
Category scores
Redmi K90 Ultra
ZTE Blade A76
What makes Redmi K90 Ultra better?
- Higher AnTuTu: 3233695 vs 639225
- Better Geekbench Single: 3013 vs 880
- Better Geekbench Multi: 9287 vs 2073
- Bigger battery: 8550 vs 5000 mAh
- Higher refresh rate: 165Hz vs 90Hz
- Higher performance (92/100 vs 47/100)
- Better camera (37/100 vs 30/100)
- Longer battery life (78/100 vs 52/100)
- Better display (94/100 vs 43/100)
What makes ZTE Blade A76 better?
- Better portability (44/100 vs 40/100)
Comparison verdict
Comparing the Redmi K90 Ultra vs the ZTE Blade A76, the Redmi K90 Ultra scores 31 points higher (73/100 vs 42/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 47/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 52/100). In the "performance" category, the Redmi K90 Ultra significantly outperforms the ZTE Blade A76 (92/100 vs 47/100). In the "display" category, the Redmi K90 Ultra significantly outperforms the ZTE Blade A76 (94/100 vs 43/100). 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 notably outperforms the ZTE Blade A76 (78/100 vs 52/100). In the "portability" category, the ZTE Blade A76 and the Redmi K90 Ultra are nearly equal (44/100 vs 40/100).
Specs comparison
| Specification | Redmi K90 Ultra | ZTE Blade A76 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Unisoc T8300 | |
| AnTuTu | 3233695 | 639225 | |
| Geekbench Single | 3013 | 880 | |
| Geekbench Multi | 9287 | 2073 | |
| Display | 6.8" AMOLED | 6.8" IPS LCD | |
| Resolution | 1280x2772 | 720x1612 | |
| Refresh rate | 165 Hz | 90 Hz | |
| Battery | 8550 mAh | 5000 mAh | |
| Charging | 100W | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB | |
| Storage | 256GB / 512GB | 128GB | |
| OS | Android 16 | — | |
| Brightness (peak) | 3500 nits | — | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | IP54 | |
| Dimensions | 162.9×77.9×8.2 mm | 163.6×74.9×8.6 mm | |
| Weight | 227 g | — | |
| Launch price | $420 | — |
Camera comparison
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
ZTE Blade A76
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
ZTE Blade A76
- 6.8" IPS LCD
- Resolution: 720x1612
- Refresh rate: 90 Hz
Battery and charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
ZTE Blade A76
- 5000 mAh
- No wireless charging
Overall performance score
We compared Redmi K90 Ultra and ZTE Blade A76, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads ZTE Blade A76 by 405.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
ZTE Blade A76
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the ZTE Blade A76 (92/100 vs 47/100).
display
In the "display" category, the Redmi K90 Ultra significantly outperforms the ZTE Blade A76 (94/100 vs 43/100).
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 notably outperforms the ZTE Blade A76 (78/100 vs 52/100).
portability
In the "portability" category, the ZTE Blade A76 and the Redmi K90 Ultra are nearly equal (44/100 vs 40/100).
Frequently asked questions
Which is better: the Redmi K90 Ultra or the ZTE Blade A76?
The Redmi K90 Ultra significantly outperforms the ZTE Blade A76 by 31 points (73/100 vs 42/100).
What is the rating of the Redmi K90 Ultra and the ZTE Blade A76?
The Redmi K90 Ultra has a MobileRank rating of 73/100, the ZTE Blade A76 — 42/100.
Which has the better camera: the Redmi K90 Ultra or the ZTE Blade A76?
The Redmi K90 Ultra leads on camera score (37/100 vs 30/100).
Which is more powerful: the Redmi K90 Ultra or the ZTE Blade A76?
The Redmi K90 Ultra leads on performance (92/100 vs 47/100).
Should you choose the Redmi K90 Ultra over the ZTE Blade A76?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.