Google Pixel 4 vs Redmi K90 Ultra
The Google Pixel 4 (2019) runs on the Qualcomm Snapdragon 855, 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 41/100 (a 32-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 2800); the main camera is 2 MP vs 50 MP; the Redmi K90 Ultra is faster in AnTuTu (3,233,695 vs 824,513); the Google Pixel 4 is noticeably lighter (162g vs 227g).
Profile comparison
Category scores
Google Pixel 4
Redmi K90 Ultra
What makes Google Pixel 4 better?
- Lighter: 162g vs 227g
- Better portability (79/100 vs 40/100)
What makes Redmi K90 Ultra better?
- Higher AnTuTu: 3233695 vs 824513
- Better Geekbench Single: 3013 vs 968
- Better Geekbench Multi: 9287 vs 2731
- Bigger battery: 8550 vs 2800 mAh
- Faster charging: 100W vs 18W
- Better main camera: 50MP vs 2MP
- Higher refresh rate: 165Hz vs 90Hz
- Higher performance (92/100 vs 54/100)
- Better camera (37/100 vs 17/100)
- Longer battery life (78/100 vs 15/100)
- Better display (94/100 vs 71/100)
Comparison verdict
Comparing the Google Pixel 4 vs the Redmi K90 Ultra, the Redmi K90 Ultra scores 32 points higher (73/100 vs 41/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 54/100). In the "camera" category, the Redmi K90 Ultra leads (37/100 vs 17/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 15/100). In the "performance" category, the Redmi K90 Ultra significantly outperforms the Google Pixel 4 (92/100 vs 54/100). In the "display" category, the Redmi K90 Ultra notably outperforms the Google Pixel 4 (94/100 vs 71/100). In the "camera" category, the Redmi K90 Ultra notably outperforms the Google Pixel 4 (37/100 vs 17/100). In the "battery" category, the Redmi K90 Ultra significantly outperforms the Google Pixel 4 (78/100 vs 15/100). In the "portability" category, the Google Pixel 4 significantly outperforms the Redmi K90 Ultra (79/100 vs 40/100).
Specs comparison
| Specification | Google Pixel 4 | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 824513 | 3233695 | |
| Geekbench Single | 968 | 3013 | |
| Geekbench Multi | 2731 | 9287 | |
| Display | 5.7" P-OLED | 6.8" AMOLED | |
| Resolution | 1080x2280 | 1280x2772 | |
| Refresh rate | 90 Hz | 165 Hz | |
| Battery | 2800 mAh | 8550 mAh | |
| Charging | 18W | 100W | |
| Main camera | 2 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Telephoto | 16 MP | 0 MP | |
| Front camera | 8 MP | 20 MP | |
| RAM | 6GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB | |
| OS | Android 10 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 147.1×68.8×8.2 mm | 162.9×77.9×8.2 mm | |
| Weight | 162 g | 227 g | |
| Launch price | — | $420 |
Camera comparison
Google Pixel 4
- Main: 2MP f/1.7
- Telephoto: 16MP
- Front: 8MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Google Pixel 4
- 5.7" P-OLED
- Resolution: 1080x2280
- Refresh rate: 90 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Battery and charging
Google Pixel 4
- 2800 mAh
- Wired: 18W
- Wireless: supported, wattage unknown
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Google Pixel 4 and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Google Pixel 4 by 74.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Google Pixel 4
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Google Pixel 4 (92/100 vs 54/100).
display
In the "display" category, the Redmi K90 Ultra notably outperforms the Google Pixel 4 (94/100 vs 71/100).
camera
In the "camera" category, the Redmi K90 Ultra notably outperforms the Google Pixel 4 (37/100 vs 17/100).
battery
In the "battery" category, the Redmi K90 Ultra significantly outperforms the Google Pixel 4 (78/100 vs 15/100).
portability
In the "portability" category, the Google Pixel 4 significantly outperforms the Redmi K90 Ultra (79/100 vs 40/100).
Frequently asked questions
Which is better: the Google Pixel 4 or the Redmi K90 Ultra?
The Redmi K90 Ultra significantly outperforms the Google Pixel 4 by 32 points (73/100 vs 41/100).
What is the rating of the Google Pixel 4 and the Redmi K90 Ultra?
The Google Pixel 4 has a MobileRank rating of 41/100, the Redmi K90 Ultra — 73/100.
Which has the better camera: the Google Pixel 4 or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on camera score (37/100 vs 17/100).
Which is more powerful: the Google Pixel 4 or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 54/100).
Should you choose the Google Pixel 4 over the Redmi K90 Ultra?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.