Poco X4 NFC vs Redmi K90 Max
The Poco X4 NFC (2022) runs on the MediaTek Dimensity 920, while the Redmi K90 Max (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Redmi K90 Max leads — 67/100 vs 34/100 (a 33-point difference). Key differences: the Redmi K90 Max has the bigger battery (8550 mAh vs 5160); the main camera is 108 MP vs 50 MP; the Poco X4 NFC is noticeably lighter (207g vs 227g).
Poco X4 NFC
Redmi K90 Max
- Better main camera: 108MP vs 50MP
- Lighter: 207g vs 227g
- Better camera (41/100 vs 32/100)
- Better design/ergonomics (41/100 vs 16/100)
- Bigger battery: 8550 vs 5160 mAh
- Faster charging: 100W vs 67W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (82/100 vs 0/100)
- Longer battery life (77/100 vs 51/100)
- Better value for money (75/100 vs 55/100)
Comparing the Poco X4 NFC vs the Redmi K90 Max, the Redmi K90 Max scores 33 points higher (67/100 vs 34/100). In the "performance" category, the Redmi K90 Max leads (82/100 vs 0/100). In the "battery" category, the Redmi K90 Max leads (77/100 vs 51/100). In the "value for money" category, the Redmi K90 Max leads (75/100 vs 55/100). In the "performance" category, the Redmi K90 Max significantly outperforms the Poco X4 NFC (82/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Poco X4 NFC is a bit better (41/100 vs 32/100). In the "battery" category, the Redmi K90 Max notably outperforms the Poco X4 NFC (77/100 vs 51/100). In the "design" category, the Poco X4 NFC notably outperforms the Redmi K90 Max (41/100 vs 16/100). In the "value for money" category, the Redmi K90 Max notably outperforms the Poco X4 NFC (75/100 vs 55/100).
| Specification | Poco X4 NFC | Redmi K90 Max | |
|---|---|---|---|
| Processor | MediaTek Dimensity 920 | MediaTek Dimensity 9500 | |
| AnTuTu | — | 3803420 | |
| Geekbench Single | — | 3228 | |
| Geekbench Multi | — | 9553 | |
| Display | 6.7" Super AMOLED | 6.8" AMOLED | |
| Resolution | 1080x2400 | 2772x1280 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 5160 mAh | 8550 mAh | |
| Charging | 67W | 100W | |
| Main camera | 108 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 11, MIUI 12.5 | Android 16 | |
| Brightness (peak) | 1200 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | — | IP66 | |
| Dimensions | 163.7×76.2×8.3 mm | 162.9×77.9×8.1 mm | |
| Weight | 207 g | 227 g | |
| Price | — | $504 |
Poco X4 NFC
- Main: 108MP f/f/1.9
- Ultrawide: 8MP
- Front: 16MP
Redmi K90 Max
- Main: 50MP f/f/1.68
- Ultrawide: 8MP
- Front: 20MP
Poco X4 NFC
- 6.7" Super AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Redmi K90 Max
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 165 Hz
Poco X4 NFC
- 5160 mAh
- Wired: 67W
- No wireless charging
Redmi K90 Max
- 8550 mAh
- Wired: 100W
- No wireless charging
Poco X4 NFC
Price unknownperformance
In the "performance" category, the Redmi K90 Max significantly outperforms the Poco X4 NFC (82/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Poco X4 NFC is a bit better (41/100 vs 32/100).
battery
In the "battery" category, the Redmi K90 Max notably outperforms the Poco X4 NFC (77/100 vs 51/100).
design
In the "design" category, the Poco X4 NFC notably outperforms the Redmi K90 Max (41/100 vs 16/100).
value for money
In the "value for money" category, the Redmi K90 Max notably outperforms the Poco X4 NFC (75/100 vs 55/100).
Which is better: the Poco X4 NFC or the Redmi K90 Max?
The Redmi K90 Max significantly outperforms the Poco X4 NFC by 33 points (67/100 vs 34/100).
What is the rating of the Poco X4 NFC and the Redmi K90 Max?
The Poco X4 NFC has a MobileRank rating of 34/100, the Redmi K90 Max — 67/100.
Which has the better camera: the Poco X4 NFC or the Redmi K90 Max?
The Poco X4 NFC leads on camera score (41/100 vs 32/100).
Which is more powerful: the Poco X4 NFC or the Redmi K90 Max?
The Redmi K90 Max leads on performance (82/100 vs 0/100).
Should you choose the Poco X4 NFC over the Redmi K90 Max?
The Poco X4 NFC is a better fit for everyday use. The Redmi K90 Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.