Realme C100x vs ZTE Axon 31 Ultra 5G
The Realme C100x (2026) runs on the Unisoc T7250, while the ZTE Axon 31 Ultra 5G (2021) runs on the Qualcomm Snapdragon 888. By overall MobileRank rating, the ZTE Axon 31 Ultra 5G leads — 65/100 vs 42/100 (a 23-point difference). Key differences: the Realme C100x has the bigger battery (8000 mAh vs 4600); the main camera is 50 MP vs 64 MP; the ZTE Axon 31 Ultra 5G is noticeably lighter (188g vs 219g).
Realme C100x
ZTE Axon 31 Ultra 5G
- Bigger battery: 8000 vs 4600 mAh
- Longer battery life (75/100 vs 41/100)
- Better Geekbench Single: 1488 vs 600
- Better Geekbench Multi: 3373 vs 1800
- Better main camera: 64MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 188g vs 219g
- Higher performance (63/100 vs 32/100)
- Better camera (71/100 vs 30/100)
- Better display (89/100 vs 55/100)
- Better portability (67/100 vs 40/100)
Comparing the Realme C100x vs the ZTE Axon 31 Ultra 5G, the ZTE Axon 31 Ultra 5G scores 23 points higher (65/100 vs 42/100). In the "performance" category, the ZTE Axon 31 Ultra 5G leads (63/100 vs 32/100). In the "camera" category, the ZTE Axon 31 Ultra 5G leads (71/100 vs 30/100). In the "battery" category, the Realme C100x leads (75/100 vs 41/100). In the "performance" category, the ZTE Axon 31 Ultra 5G significantly outperforms the Realme C100x (63/100 vs 32/100). In the "display" category, the ZTE Axon 31 Ultra 5G significantly outperforms the Realme C100x (89/100 vs 55/100). In the "camera" category, the ZTE Axon 31 Ultra 5G significantly outperforms the Realme C100x (71/100 vs 30/100). In the "battery" category, the Realme C100x significantly outperforms the ZTE Axon 31 Ultra 5G (75/100 vs 41/100). In the "portability" category, the ZTE Axon 31 Ultra 5G notably outperforms the Realme C100x (67/100 vs 40/100).
| Specification | Realme C100x | ZTE Axon 31 Ultra 5G | |
|---|---|---|---|
| Processor | Unisoc T7250 | Qualcomm Snapdragon 888 | |
| AnTuTu | — | 1119714 | |
| Geekbench Single | 600 | 1488 | |
| Geekbench Multi | 1800 | 3373 | |
| Display | 6.8" IPS LCD | 6.7" Super Amoled | |
| Resolution | 720x1570 | 1080x2400 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 8000 mAh | 4600 mAh | |
| Charging | 45W | — | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 0 MP | 64 MP | |
| Telephoto | 0 MP | 8 MP | |
| Front camera | 5 MP | 44 MP | |
| RAM | 4GB / 6GB | — | |
| Storage | 64GB / 128GB / 256GB | 512GB | |
| OS | Android 16 | Android 11 Red Velvet Cake | |
| Brightness (peak) | 900 nits | — | |
| NFC | yes | yes | |
| Protection | IP64 | — | |
| Dimensions | — | 161.5×73.0×8.0 mm | |
| Weight | 219 g | 188 g | |
| Launch price | $175 | — |
Realme C100x
- Main: 50MP f/f/1.8
- Front: 5MP
ZTE Axon 31 Ultra 5G
- Main: 64MP
- Ultrawide: 64MP
- Telephoto: 8MP
- Front: 44MP
Realme C100x
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
ZTE Axon 31 Ultra 5G
- 6.7" Super Amoled
- Resolution: 1080x2400
- Refresh rate: 144 Hz
Realme C100x
- 8000 mAh
- Wired: 45W
- Wireless charging: no data
ZTE Axon 31 Ultra 5G
- 4600 mAh
- No wireless charging
ZTE Axon 31 Ultra 5G
Price unknownperformance
In the "performance" category, the ZTE Axon 31 Ultra 5G significantly outperforms the Realme C100x (63/100 vs 32/100).
display
In the "display" category, the ZTE Axon 31 Ultra 5G significantly outperforms the Realme C100x (89/100 vs 55/100).
camera
In the "camera" category, the ZTE Axon 31 Ultra 5G significantly outperforms the Realme C100x (71/100 vs 30/100).
battery
In the "battery" category, the Realme C100x significantly outperforms the ZTE Axon 31 Ultra 5G (75/100 vs 41/100).
portability
In the "portability" category, the ZTE Axon 31 Ultra 5G notably outperforms the Realme C100x (67/100 vs 40/100).
Which is better: the Realme C100x or the ZTE Axon 31 Ultra 5G?
The ZTE Axon 31 Ultra 5G significantly outperforms the Realme C100x by 23 points (65/100 vs 42/100).
What is the rating of the Realme C100x and the ZTE Axon 31 Ultra 5G?
The Realme C100x has a MobileRank rating of 42/100, the ZTE Axon 31 Ultra 5G — 65/100.
Which has the better camera: the Realme C100x or the ZTE Axon 31 Ultra 5G?
The ZTE Axon 31 Ultra 5G leads on camera score (71/100 vs 30/100).
Which is more powerful: the Realme C100x or the ZTE Axon 31 Ultra 5G?
The ZTE Axon 31 Ultra 5G leads on performance (63/100 vs 32/100).
Should you choose the Realme C100x over the ZTE Axon 31 Ultra 5G?
The Realme C100x is a better fit for those who care about battery life. The ZTE Axon 31 Ultra 5G is a better fit for active users.