Realme C100x vs Vivo T5x
The Realme C100x (2026) runs on the Unisoc T7250, while the Vivo T5x (2026) runs on the MediaTek Dimensity 7400 Turbo; launch prices were $175 and $225. By overall MobileRank rating, the Vivo T5x leads — 53/100 vs 42/100 (a 11-point difference). Key differences: the Realme C100x has the bigger battery (8000 mAh vs 7200); the Realme C100x has NFC for contactless payments, the Vivo T5x doesn't.
Realme C100x
Vivo T5x
- Bigger battery: 8000 vs 7200 mAh
- Faster charging: 45W vs 44W
- Cheaper at launch: $175 vs $225
- Longer battery life (75/100 vs 60/100)
- Better Geekbench Single: 1061 vs 600
- Better Geekbench Multi: 3185 vs 1800
- Higher performance (57/100 vs 32/100)
- Better camera (37/100 vs 30/100)
- Better display (65/100 vs 55/100)
- Better portability (43/100 vs 40/100)
- Better value for money (64/100 vs 54/100)
Comparing the Realme C100x vs the Vivo T5x, the Vivo T5x scores 11 points higher (53/100 vs 42/100). In the "performance" category, the Vivo T5x leads (57/100 vs 32/100). In the "battery" category, the Realme C100x leads (75/100 vs 60/100). In the "value for money" category, the Vivo T5x leads (64/100 vs 54/100). In the "performance" category, the Vivo T5x notably outperforms the Realme C100x (57/100 vs 32/100). In the "display" category, the Vivo T5x is a bit better (65/100 vs 55/100). In the "camera" category, the Vivo T5x is a bit better (37/100 vs 30/100). In the "battery" category, the Realme C100x notably outperforms the Vivo T5x (75/100 vs 60/100). In the "portability" category, the Vivo T5x and the Realme C100x are nearly equal (43/100 vs 40/100). In the "value for money" category, the Vivo T5x is a bit better (64/100 vs 54/100).
| Specification | Realme C100x | Vivo T5x | |
|---|---|---|---|
| Processor | Unisoc T7250 | MediaTek Dimensity 7400 Turbo | |
| AnTuTu | — | 956756 | |
| Geekbench Single | 600 | 1061 | |
| Geekbench Multi | 1800 | 3185 | |
| Display | 6.8" IPS LCD | 6.8" IPS LCD | |
| Resolution | 720x1570 | 1080x2344 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 8000 mAh | 7200 mAh | |
| Charging | 45W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 5 MP | 32 MP | |
| RAM | 4GB / 6GB | 6GB / 8GB | |
| Storage | 64GB / 128GB / 256GB | 128GB / 256GB | |
| OS | Android 16 | Android 16, OriginOS 6 | |
| Brightness (peak) | 900 nits | 1200 nits | |
| NFC | yes | no | |
| Protection | IP64 | IP68 | |
| Dimensions | — | 166.6×78.4×8.4 mm | |
| Weight | 219 g | 219 g | |
| Launch price | $175 | $225 |
Realme C100x
- Main: 50MP f/f/1.8
- Front: 5MP
Vivo T5x
- Main: 50MP
- Front: 32MP
Realme C100x
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Vivo T5x
- 6.8" IPS LCD
- Resolution: 1080x2344
- Refresh rate: 120 Hz
Realme C100x
- 8000 mAh
- Wired: 45W
- Wireless charging: no data
Vivo T5x
- 7200 mAh
- Wired: 44W
- No wireless charging
Launch price difference: $50. Realme C100x was $50 cheaper at launch.
performance
In the "performance" category, the Vivo T5x notably outperforms the Realme C100x (57/100 vs 32/100).
display
In the "display" category, the Vivo T5x is a bit better (65/100 vs 55/100).
camera
In the "camera" category, the Vivo T5x is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Realme C100x notably outperforms the Vivo T5x (75/100 vs 60/100).
portability
In the "portability" category, the Vivo T5x and the Realme C100x are nearly equal (43/100 vs 40/100).
value for money
In the "value for money" category, the Vivo T5x is a bit better (64/100 vs 54/100).
Which is better: the Realme C100x or the Vivo T5x?
The Vivo T5x is noticeably better than the Realme C100x — the overall rating gap is 11 points.
What is the rating of the Realme C100x and the Vivo T5x?
The Realme C100x has a MobileRank rating of 42/100, the Vivo T5x — 53/100.
Which has the better camera: the Realme C100x or the Vivo T5x?
The Vivo T5x leads on camera score (37/100 vs 30/100).
Which is more powerful: the Realme C100x or the Vivo T5x?
The Vivo T5x leads on performance (57/100 vs 32/100).
Should you choose the Realme C100x over the Vivo T5x?
The Realme C100x is a better fit for those who care about battery life. The Vivo T5x is a better fit for everyday use.