Redmi K90 Max vs Redmi Note 12 4G
The Redmi K90 Max (2026) runs on the MediaTek Dimensity 9500, while the Redmi Note 12 4G (2023) runs on the Qualcomm Snapdragon 685. By overall MobileRank rating, the Redmi K90 Max leads — 74/100 vs 44/100 (a 30-point difference). Key differences: the Redmi K90 Max has the bigger battery (8550 mAh vs 5000); the Redmi K90 Max is faster in AnTuTu (3,803,420 vs 467,392); the Redmi Note 12 4G is noticeably lighter (183g vs 227g).
Redmi K90 Max
Redmi Note 12 4G
- Higher AnTuTu: 3803420 vs 467392
- Better Geekbench Single: 3228 vs 466
- Better Geekbench Multi: 9553 vs 1396
- Bigger battery: 8550 vs 5000 mAh
- Faster charging: 100W vs 33W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (95/100 vs 33/100)
- Better camera (37/100 vs 34/100)
- Longer battery life (78/100 vs 46/100)
- Better display (94/100 vs 79/100)
- Lighter: 183g vs 227g
- Better portability (70/100 vs 41/100)
Comparing the Redmi K90 Max vs the Redmi Note 12 4G, the Redmi K90 Max scores 30 points higher (74/100 vs 44/100). In the "performance" category, the Redmi K90 Max leads (95/100 vs 33/100). In the "battery" category, the Redmi K90 Max leads (78/100 vs 46/100). In the "performance" category, the Redmi K90 Max significantly outperforms the Redmi Note 12 4G (95/100 vs 33/100). In the "display" category, the Redmi K90 Max notably outperforms the Redmi Note 12 4G (94/100 vs 79/100). In the "camera" category, the Redmi K90 Max and the Redmi Note 12 4G are nearly equal (37/100 vs 34/100). In the "battery" category, the Redmi K90 Max significantly outperforms the Redmi Note 12 4G (78/100 vs 46/100). In the "portability" category, the Redmi Note 12 4G notably outperforms the Redmi K90 Max (70/100 vs 41/100).
| Specification | Redmi K90 Max | Redmi Note 12 4G | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | Qualcomm Snapdragon 685 | |
| AnTuTu | 3803420 | 467392 | |
| Geekbench Single | 3228 | 466 | |
| Geekbench Multi | 9553 | 1396 | |
| Display | 6.8" AMOLED | 6.7" AMOLED | |
| Resolution | 2772x1280 | 1080x2400 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8550 mAh | 5000 mAh | |
| Charging | 100W | 33W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 20 MP | 13 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 64GB / 128GB | |
| OS | Android 16 | Android 13, MIUI 14 | |
| Brightness (peak) | 3500 nits | 1200 nits | |
| NFC | yes | — | |
| Protection | IP66 | IP53 | |
| Dimensions | 162.9×77.9×8.1 mm | 165.7×76.0×7.9 mm | |
| Weight | 227 g | 183 g | |
| Price | $504 | — |
Redmi K90 Max
- Main: 50MP f/f/1.68
- Ultrawide: 8MP
- Front: 20MP
Redmi Note 12 4G
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 13MP
Redmi K90 Max
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 165 Hz
Redmi Note 12 4G
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Redmi K90 Max
- 8550 mAh
- Wired: 100W
- No wireless charging
Redmi Note 12 4G
- 5000 mAh
- Wired: 33W
- No wireless charging
We compared Redmi K90 Max and Redmi Note 12 4G, covering their specs and all relevant benchmarks.
Redmi K90 Max leads Redmi Note 12 4G by 713.8% in our overall performance rating.
Redmi Note 12 4G
Price unknownperformance
In the "performance" category, the Redmi K90 Max significantly outperforms the Redmi Note 12 4G (95/100 vs 33/100).
display
In the "display" category, the Redmi K90 Max notably outperforms the Redmi Note 12 4G (94/100 vs 79/100).
camera
In the "camera" category, the Redmi K90 Max and the Redmi Note 12 4G are nearly equal (37/100 vs 34/100).
battery
In the "battery" category, the Redmi K90 Max significantly outperforms the Redmi Note 12 4G (78/100 vs 46/100).
portability
In the "portability" category, the Redmi Note 12 4G notably outperforms the Redmi K90 Max (70/100 vs 41/100).
Which is better: the Redmi K90 Max or the Redmi Note 12 4G?
The Redmi K90 Max significantly outperforms the Redmi Note 12 4G by 30 points (74/100 vs 44/100).
What is the rating of the Redmi K90 Max and the Redmi Note 12 4G?
The Redmi K90 Max has a MobileRank rating of 74/100, the Redmi Note 12 4G — 44/100.
Which is more powerful: the Redmi K90 Max or the Redmi Note 12 4G?
The Redmi K90 Max leads on performance (95/100 vs 33/100).
Should you choose the Redmi K90 Max over the Redmi Note 12 4G?
The Redmi K90 Max is a better fit for gamers and power users, those who care about battery life. The Redmi Note 12 4G is a better fit for everyday use.