Google Pixel 6a vs Redmi K90 Ultra
The Google Pixel 6a (2022) runs on the Google Tensor, 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 59/100 (a 14-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 4410); the main camera is 2 MP vs 50 MP; the Redmi K90 Ultra is faster in AnTuTu (3,119,308 vs 921,396); the Google Pixel 6a is noticeably lighter (178g vs 227g).
Google Pixel 6a
Redmi K90 Ultra
- Lighter: 178g vs 227g
- Better camera (59/100 vs 37/100)
- Better portability (63/100 vs 40/100)
- Higher AnTuTu: 3119308 vs 921396
- Better Geekbench Single: 3041 vs 1477
- Better Geekbench Multi: 9494 vs 3595
- Bigger battery: 8550 vs 4410 mAh
- Faster charging: 100W vs 18W
- Better main camera: 50MP vs 2MP
- Higher performance (92/100 vs 61/100)
- Longer battery life (78/100 vs 31/100)
- Better display (94/100 vs 86/100)
Comparing the Google Pixel 6a vs the Redmi K90 Ultra, the Redmi K90 Ultra scores 14 points higher (73/100 vs 59/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 61/100). In the "camera" category, the Google Pixel 6a leads (59/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 31/100). In the "performance" category, the Redmi K90 Ultra significantly outperforms the Google Pixel 6a (92/100 vs 61/100). In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 86/100). In the "camera" category, the Google Pixel 6a notably outperforms the Redmi K90 Ultra (59/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra significantly outperforms the Google Pixel 6a (78/100 vs 31/100). In the "portability" category, the Google Pixel 6a notably outperforms the Redmi K90 Ultra (63/100 vs 40/100).
| Specification | Google Pixel 6a | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | Google Tensor | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 921396 | 3119308 | |
| Geekbench Single | 1477 | 3041 | |
| Geekbench Multi | 3595 | 9494 | |
| Display | 6.1" AMOLED | 6.8" AMOLED | |
| Resolution | 1080x2400 | 1280x2772 | |
| Refresh rate | — | 165 Hz | |
| Battery | 4410 mAh | 8550 mAh | |
| Charging | 18W | 100W | |
| DXOMark (camera) | 122 | — | |
| Main camera | 2 MP | 50 MP | |
| Ultrawide | 12 MP | 8 MP | |
| Front camera | 8 MP | 20 MP | |
| RAM | 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB | |
| OS | Android 12, upgradable to Android 13 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP67 | IP68/IP69 | |
| Dimensions | 152.2×71.8×8.9 mm | 162.9×77.9×8.2 mm | |
| Weight | 178 g | 227 g | |
| Launch price | — | $420 |
Google Pixel 6a
- Main: 2MP f/f/1.7
- Ultrawide: 12MP
- Front: 8MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Google Pixel 6a
- 6.1" AMOLED
- Resolution: 1080x2400
- Refresh rate: —
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Google Pixel 6a
- 4410 mAh
- Wired: 18W
- No wireless charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
We compared Google Pixel 6a and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Google Pixel 6a by 70.5% in our overall performance rating.
Google Pixel 6a
Price unknownperformance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Google Pixel 6a (92/100 vs 61/100).
display
In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 86/100).
camera
In the "camera" category, the Google Pixel 6a notably outperforms the Redmi K90 Ultra (59/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra significantly outperforms the Google Pixel 6a (78/100 vs 31/100).
portability
In the "portability" category, the Google Pixel 6a notably outperforms the Redmi K90 Ultra (63/100 vs 40/100).
Which is better: the Google Pixel 6a or the Redmi K90 Ultra?
The Redmi K90 Ultra is noticeably better than the Google Pixel 6a — the overall rating gap is 14 points.
What is the rating of the Google Pixel 6a and the Redmi K90 Ultra?
The Google Pixel 6a has a MobileRank rating of 59/100, the Redmi K90 Ultra — 73/100.
Which has the better camera: the Google Pixel 6a or the Redmi K90 Ultra?
The Google Pixel 6a leads on camera score (59/100 vs 37/100).
Which is more powerful: the Google Pixel 6a or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 61/100).
Should you choose the Google Pixel 6a over the Redmi K90 Ultra?
The Google Pixel 6a is a better fit for active users. The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.