Poco C55 vs Xiaomi 18 Pro Max
The Poco C55 (2023) runs on the MediaTek Helio G85, while the Xiaomi 18 Pro Max (2026) runs on the Qualcomm Snapdragon 8 Elite Extreme Gen 6. By overall MobileRank rating, the Xiaomi 18 Pro Max leads — 92/100 vs 35/100 (a 57-point difference). Key differences: the Xiaomi 18 Pro Max has the bigger battery (8500 mAh vs 5000); the Xiaomi 18 Pro Max is faster in AnTuTu (5,001,234 vs 348,562); the Xiaomi 18 Pro Max has NFC for contactless payments, the Poco C55 doesn't; the Poco C55 is noticeably lighter (192g vs 235g).
Profile comparison
Category scores
Poco C55
Xiaomi 18 Pro Max
What makes Poco C55 better?
- Lighter: 192g vs 235g
- Better portability (56/100 vs 33/100)
What makes Xiaomi 18 Pro Max better?
- Higher AnTuTu: 5001234 vs 348562
- Better Geekbench Single: 4327 vs 419
- Better Geekbench Multi: 12873 vs 1461
- Bigger battery: 8500 vs 5000 mAh
- Faster charging: 100W vs 10W
- Higher performance (100/100 vs 29/100)
- Longer battery life (92/100 vs 43/100)
- Better display (82/100 vs 39/100)
Comparison verdict
Comparing the Poco C55 vs the Xiaomi 18 Pro Max, the Xiaomi 18 Pro Max scores 57 points higher (92/100 vs 35/100). In the "performance" category, the Xiaomi 18 Pro Max leads (100/100 vs 29/100). In the "battery" category, the Xiaomi 18 Pro Max leads (92/100 vs 43/100). In the "performance" category, the Xiaomi 18 Pro Max significantly outperforms the Poco C55 (100/100 vs 29/100). In the "display" category, the Xiaomi 18 Pro Max significantly outperforms the Poco C55 (82/100 vs 39/100). In the "battery" category, the Xiaomi 18 Pro Max significantly outperforms the Poco C55 (92/100 vs 43/100). In the "portability" category, the Poco C55 notably outperforms the Xiaomi 18 Pro Max (56/100 vs 33/100).
Specs comparison
| Specification | Poco C55 | Xiaomi 18 Pro Max | |
|---|---|---|---|
| Processor | MediaTek Helio G85 | Qualcomm Snapdragon 8 Elite Extreme Gen 6 | |
| AnTuTu | 348562 | 5001234 | |
| Geekbench Single | 419 | 4327 | |
| Geekbench Multi | 1461 | 12873 | |
| Display | 6.7" IPS LCD | 6.9" LTPO AMOLED | |
| Resolution | 720x1650 | 1208x2624 | |
| Refresh rate | — | 120 Hz | |
| Battery | 5000 mAh | 8500 mAh | |
| Charging | 10W | 100W | |
| Wireless charging | 0W | 50W | |
| Main camera | — | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 5 MP | 50 MP | |
| RAM | 4GB / 6GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 12, MIUI 13 for POCO | Android 17 | |
| Brightness (peak) | — | 4000 nits | |
| NFC | no | yes | |
| Protection | — | IP68/IP69 | |
| Dimensions | 168.8×76.4×8.8 mm | 163.4×77.6×8.4 mm | |
| Weight | 192 g | 235 g | |
| Launch price | — | $986 |
Camera comparison
Poco C55
- Main: —
- Front: 5MP
Xiaomi 18 Pro Max
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Display comparison
Poco C55
- 6.7" IPS LCD
- Resolution: 720x1650
- Refresh rate: —
Xiaomi 18 Pro Max
- 6.9" LTPO AMOLED
- Resolution: 1208x2624
- Refresh rate: 120 Hz
Battery and charging
Poco C55
- 5000 mAh
- Wired: 10W
- No wireless charging
Xiaomi 18 Pro Max
- 8500 mAh
- Wired: 100W
- Wireless: 50W
Overall performance score
We compared Poco C55 and Xiaomi 18 Pro Max, covering their specs and all relevant benchmarks.
Xiaomi 18 Pro Max leads Poco C55 by 93.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Poco C55
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 18 Pro Max significantly outperforms the Poco C55 (100/100 vs 29/100).
display
In the "display" category, the Xiaomi 18 Pro Max significantly outperforms the Poco C55 (82/100 vs 39/100).
battery
In the "battery" category, the Xiaomi 18 Pro Max significantly outperforms the Poco C55 (92/100 vs 43/100).
portability
In the "portability" category, the Poco C55 notably outperforms the Xiaomi 18 Pro Max (56/100 vs 33/100).
Frequently asked questions
Which is better: the Poco C55 or the Xiaomi 18 Pro Max?
The Xiaomi 18 Pro Max significantly outperforms the Poco C55 by 57 points (92/100 vs 35/100).
What is the rating of the Poco C55 and the Xiaomi 18 Pro Max?
The Poco C55 has a MobileRank rating of 35/100, the Xiaomi 18 Pro Max — 92/100.
Which is more powerful: the Poco C55 or the Xiaomi 18 Pro Max?
The Xiaomi 18 Pro Max leads on performance (100/100 vs 29/100).
Should you choose the Poco C55 over the Xiaomi 18 Pro Max?
The Xiaomi 18 Pro Max is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.