Realme P4x 4G vs Redmi K90 Max
The Realme P4x 4G (2026) runs on the Unisoc T7250, while the Redmi K90 Max (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Redmi K90 Max leads — 74/100 vs 40/100 (a 34-point difference). Key differences: the Redmi K90 Max has the bigger battery (8550 mAh vs 8000); the Redmi K90 Max has NFC for contactless payments, the Realme P4x 4G doesn't.
Realme P4x 4G
Redmi K90 Max
- Lighter: 219g vs 227g
- Overall rating 40/100
- Better Geekbench Single: 3228 vs 600
- Better Geekbench Multi: 9553 vs 1800
- Bigger battery: 8550 vs 8000 mAh
- Faster charging: 100W vs 45W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (95/100 vs 32/100)
- Better camera (37/100 vs 30/100)
- Longer battery life (78/100 vs 64/100)
- Better display (94/100 vs 55/100)
- Better portability (41/100 vs 39/100)
Comparing the Realme P4x 4G vs the Redmi K90 Max, the Redmi K90 Max scores 34 points higher (74/100 vs 40/100). In the "performance" category, the Redmi K90 Max leads (95/100 vs 32/100). In the "battery" category, the Redmi K90 Max leads (78/100 vs 64/100). In the "performance" category, the Redmi K90 Max significantly outperforms the Realme P4x 4G (95/100 vs 32/100). In the "display" category, the Redmi K90 Max significantly outperforms the Realme P4x 4G (94/100 vs 55/100). In the "camera" category, the Redmi K90 Max is a bit better (37/100 vs 30/100). In the "battery" category, the Redmi K90 Max is a bit better (78/100 vs 64/100). In the "portability" category, the Redmi K90 Max and the Realme P4x 4G are nearly equal (41/100 vs 39/100).
| Specification | Realme P4x 4G | Redmi K90 Max | |
|---|---|---|---|
| Processor | Unisoc T7250 | MediaTek Dimensity 9500 | |
| AnTuTu | — | 3803420 | |
| Geekbench Single | 600 | 3228 | |
| Geekbench Multi | 1800 | 9553 | |
| Display | 6.8" IPS LCD | 6.8" AMOLED | |
| Resolution | 720x1570 | 2772x1280 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 8000 mAh | 8550 mAh | |
| Charging | 45W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 5 MP | 20 MP | |
| RAM | 4GB | 12GB / 16GB | |
| Storage | 64GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 700 nits | 3500 nits | |
| NFC | no | yes | |
| Protection | IP64 | IP66 | |
| Dimensions | 166.5×78.2×8.8 mm | 162.9×77.9×8.1 mm | |
| Weight | 219 g | 227 g | |
| Launch price | — | $504 |
Realme P4x 4G
- Main: 50MP f/f/1.8
- Front: 5MP
Redmi K90 Max
- Main: 50MP f/f/1.68
- Ultrawide: 8MP
- Front: 20MP
Realme P4x 4G
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Redmi K90 Max
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 165 Hz
Realme P4x 4G
- 8000 mAh
- Wired: 45W
- No wireless charging
Redmi K90 Max
- 8550 mAh
- Wired: 100W
- No wireless charging
Realme P4x 4G
Price unknownperformance
In the "performance" category, the Redmi K90 Max significantly outperforms the Realme P4x 4G (95/100 vs 32/100).
display
In the "display" category, the Redmi K90 Max significantly outperforms the Realme P4x 4G (94/100 vs 55/100).
camera
In the "camera" category, the Redmi K90 Max is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Redmi K90 Max is a bit better (78/100 vs 64/100).
portability
In the "portability" category, the Redmi K90 Max and the Realme P4x 4G are nearly equal (41/100 vs 39/100).
Which is better: the Realme P4x 4G or the Redmi K90 Max?
The Redmi K90 Max significantly outperforms the Realme P4x 4G by 34 points (74/100 vs 40/100).
What is the rating of the Realme P4x 4G and the Redmi K90 Max?
The Realme P4x 4G has a MobileRank rating of 40/100, the Redmi K90 Max — 74/100.
Which has the better camera: the Realme P4x 4G or the Redmi K90 Max?
The Redmi K90 Max leads on camera score (37/100 vs 30/100).
Which is more powerful: the Realme P4x 4G or the Redmi K90 Max?
The Redmi K90 Max leads on performance (95/100 vs 32/100).
Should you choose the Realme P4x 4G over the Redmi K90 Max?
The Realme P4x 4G 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.