Poco X4 NFC vs Redmi K90 Pro Max
The Poco X4 NFC (2022) runs on the MediaTek Dimensity 920, while the Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Redmi K90 Pro Max leads — 86/100 vs 54/100 (a 32-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 5160); the main camera is 108 MP vs 50 MP; the Redmi K90 Pro Max is faster in AnTuTu (3,622,315 vs 750,481).
Profile comparison
Category scores
Poco X4 NFC
Redmi K90 Pro Max
What makes Poco X4 NFC better?
- Better main camera: 108MP vs 50MP
- Lighter: 207g vs 210g
- Overall rating 54/100
What makes Redmi K90 Pro Max better?
- Higher AnTuTu: 3622315 vs 750481
- Better Geekbench Single: 3639 vs 936
- Better Geekbench Multi: 11047 vs 2318
- Bigger battery: 7560 vs 5160 mAh
- Faster charging: 100W vs 67W
- Higher performance (97/100 vs 51/100)
- Better camera (78/100 vs 44/100)
- Longer battery life (89/100 vs 56/100)
- Better display (81/100 vs 79/100)
- Better portability (54/100 vs 52/100)
Comparison verdict
Comparing the Poco X4 NFC vs the Redmi K90 Pro Max, the Redmi K90 Pro Max scores 32 points higher (86/100 vs 54/100). In the "performance" category, the Redmi K90 Pro Max leads (97/100 vs 51/100). In the "camera" category, the Redmi K90 Pro Max leads (78/100 vs 44/100). In the "battery" category, the Redmi K90 Pro Max leads (89/100 vs 56/100). In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Poco X4 NFC (97/100 vs 51/100). In the "display" category, the Redmi K90 Pro Max and the Poco X4 NFC are nearly equal (81/100 vs 79/100). In the "camera" category, the Redmi K90 Pro Max significantly outperforms the Poco X4 NFC (78/100 vs 44/100). In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Poco X4 NFC (89/100 vs 56/100). In the "portability" category, the Redmi K90 Pro Max and the Poco X4 NFC are nearly equal (54/100 vs 52/100).
Specs comparison
| Specification | Poco X4 NFC | Redmi K90 Pro Max | |
|---|---|---|---|
| Processor | MediaTek Dimensity 920 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 750481 | 3622315 | |
| Geekbench Single | 936 | 3639 | |
| Geekbench Multi | 2318 | 11047 | |
| Display | 6.7" Super AMOLED | 6.9" OLED | |
| Resolution | 1080x2400 | 2608x1200 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5160 mAh | 7560 mAh | |
| Charging | 67W | 100W | |
| Wireless charging | 0W | 50W | |
| Main camera | 108 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 6GB / 8GB | 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 | — | IP68 | |
| Dimensions | 163.7×76.2×8.3 mm | 163.3×77.8×7.9 mm | |
| Weight | 207 g | 210 g | |
| Launch price | — | $561 |
Camera comparison
Poco X4 NFC
- Main: 108MP f/1.9
- Ultrawide: 8MP
- Front: 16MP
Redmi K90 Pro Max
- Main: 50MP f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Poco X4 NFC
- 6.7" Super AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Battery and charging
Poco X4 NFC
- 5160 mAh
- Wired: 67W
- No wireless charging
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
Overall performance score
We compared Poco X4 NFC and Redmi K90 Pro Max, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads Poco X4 NFC by 79.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Poco X4 NFC
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Poco X4 NFC (97/100 vs 51/100).
display
In the "display" category, the Redmi K90 Pro Max and the Poco X4 NFC are nearly equal (81/100 vs 79/100).
camera
In the "camera" category, the Redmi K90 Pro Max significantly outperforms the Poco X4 NFC (78/100 vs 44/100).
battery
In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Poco X4 NFC (89/100 vs 56/100).
portability
In the "portability" category, the Redmi K90 Pro Max and the Poco X4 NFC are nearly equal (54/100 vs 52/100).
Frequently asked questions
Which is better: the Poco X4 NFC or the Redmi K90 Pro Max?
The Redmi K90 Pro Max significantly outperforms the Poco X4 NFC by 32 points (86/100 vs 54/100).
What is the rating of the Poco X4 NFC and the Redmi K90 Pro Max?
The Poco X4 NFC has a MobileRank rating of 54/100, the Redmi K90 Pro Max — 86/100.
Which has the better camera: the Poco X4 NFC or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on camera score (78/100 vs 44/100).
Which is more powerful: the Poco X4 NFC or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on performance (97/100 vs 51/100).
Should you choose the Poco X4 NFC over the Redmi K90 Pro Max?
The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.