Poco C75 5G vs Redmi K90
The Poco C75 5G (2024) runs on the Qualcomm Snapdragon 4s Gen 2, while the Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Redmi K90 leads — 76/100 vs 42/100 (a 34-point difference). Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 5160); the Redmi K90 is faster in AnTuTu (3,088,357 vs 506,757); the Redmi K90 has NFC for contactless payments, the Poco C75 5G doesn't.
Poco C75 5G
Redmi K90
- Overall rating 42/100
- Higher AnTuTu: 3088357 vs 506757
- Better Geekbench Single: 3041 vs 838
- Better Geekbench Multi: 9494 vs 1899
- Bigger battery: 7100 vs 5160 mAh
- Faster charging: 100W vs 18W
- Lighter: 206g vs 212g
- Higher performance (92/100 vs 43/100)
- Better camera (58/100 vs 30/100)
- Longer battery life (72/100 vs 46/100)
- Better display (82/100 vs 55/100)
- Better portability (55/100 vs 50/100)
Comparing the Poco C75 5G vs the Redmi K90, the Redmi K90 scores 34 points higher (76/100 vs 42/100). In the "performance" category, the Redmi K90 leads (92/100 vs 43/100). In the "camera" category, the Redmi K90 leads (58/100 vs 30/100). In the "battery" category, the Redmi K90 leads (72/100 vs 46/100). In the "performance" category, the Redmi K90 significantly outperforms the Poco C75 5G (92/100 vs 43/100). In the "display" category, the Redmi K90 notably outperforms the Poco C75 5G (82/100 vs 55/100). In the "camera" category, the Redmi K90 notably outperforms the Poco C75 5G (58/100 vs 30/100). In the "battery" category, the Redmi K90 notably outperforms the Poco C75 5G (72/100 vs 46/100). In the "portability" category, the Redmi K90 is a bit better (55/100 vs 50/100).
| Specification | Poco C75 5G | Redmi K90 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 4s Gen 2 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 506757 | 3088357 | |
| Geekbench Single | 838 | 3041 | |
| Geekbench Multi | 1899 | 9494 | |
| Display | 6.9" IPS LCD | 6.6" AMOLED | |
| Resolution | 720x1640 | 2510x1156 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5160 mAh | 7100 mAh | |
| Charging | 18W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 5 MP | 20 MP | |
| RAM | 4GB | 12GB / 16GB | |
| Storage | 64GB | 256GB / 512GB | |
| OS | Android 14, up to 2 major Android upgrades, HyperOS | Android 16 | |
| Brightness (peak) | 600 nits | 3500 nits | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 171.9×77.8×8.2 mm | 157.5×75.3×8.0 mm | |
| Weight | 212 g | 206 g | |
| Launch price | — | $401 |
Poco C75 5G
- Main: 50MP f/f/1.8
- Front: 5MP
Redmi K90
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Poco C75 5G
- 6.9" IPS LCD
- Resolution: 720x1640
- Refresh rate: 120 Hz
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Poco C75 5G
- 5160 mAh
- Wired: 18W
- No wireless charging
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
We compared Poco C75 5G and Redmi K90, covering their specs and all relevant benchmarks.
Redmi K90 leads Poco C75 5G by 83.6% in our overall performance rating.
Poco C75 5G
Price unknownperformance
In the "performance" category, the Redmi K90 significantly outperforms the Poco C75 5G (92/100 vs 43/100).
display
In the "display" category, the Redmi K90 notably outperforms the Poco C75 5G (82/100 vs 55/100).
camera
In the "camera" category, the Redmi K90 notably outperforms the Poco C75 5G (58/100 vs 30/100).
battery
In the "battery" category, the Redmi K90 notably outperforms the Poco C75 5G (72/100 vs 46/100).
portability
In the "portability" category, the Redmi K90 is a bit better (55/100 vs 50/100).
Which is better: the Poco C75 5G or the Redmi K90?
The Redmi K90 significantly outperforms the Poco C75 5G by 34 points (76/100 vs 42/100).
What is the rating of the Poco C75 5G and the Redmi K90?
The Poco C75 5G has a MobileRank rating of 42/100, the Redmi K90 — 76/100.
Which has the better camera: the Poco C75 5G or the Redmi K90?
The Redmi K90 leads on camera score (58/100 vs 30/100).
Which is more powerful: the Poco C75 5G or the Redmi K90?
The Redmi K90 leads on performance (92/100 vs 43/100).
Should you choose the Poco C75 5G over the Redmi K90?
The Poco C75 5G is a better fit for everyday use. The Redmi K90 is a better fit for gamers and power users, budget-conscious buyers.