OnePlus 15s vs Realme C100 4G
The OnePlus 15s (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Realme C100 4G (2026) runs on the Helio G92 Max; launch prices were $700 and $269. By overall MobileRank rating, the OnePlus 15s leads — 83/100 vs 38/100 (a 45-point difference). Key differences: the Realme C100 4G has the bigger battery (8000 mAh vs 7500); the OnePlus 15s is faster in AnTuTu (3,950,082 vs 365,001); the OnePlus 15s is noticeably lighter (195g vs 219g).
Profile comparison
Category scores
OnePlus 15s
Realme C100 4G
What makes OnePlus 15s better?
- Higher AnTuTu: 3950082 vs 365001
- Better Geekbench Single: 3639 vs 430
- Better Geekbench Multi: 11047 vs 1375
- Faster charging: 100W vs 15W
- Higher refresh rate: 165Hz vs 120Hz
- Lighter: 195g vs 219g
- Higher performance (98/100 vs 29/100)
- Better camera (53/100 vs 30/100)
- Longer battery life (89/100 vs 58/100)
- Better display (95/100 vs 55/100)
- Better portability (64/100 vs 41/100)
What makes Realme C100 4G better?
- Bigger battery: 8000 vs 7500 mAh
- Cheaper at launch: $269 vs $700
- Overall rating 38/100
Comparison verdict
Comparing the OnePlus 15s vs the Realme C100 4G, the OnePlus 15s scores 45 points higher (83/100 vs 38/100). In the "performance" category, the OnePlus 15s leads (98/100 vs 29/100). In the "camera" category, the OnePlus 15s leads (53/100 vs 30/100). In the "battery" category, the OnePlus 15s leads (89/100 vs 58/100). Value score: OnePlus 15s — 80/100, Realme C100 4G — 22/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the OnePlus 15s significantly outperforms the Realme C100 4G (98/100 vs 29/100). In the "display" category, the OnePlus 15s significantly outperforms the Realme C100 4G (95/100 vs 55/100). In the "camera" category, the OnePlus 15s notably outperforms the Realme C100 4G (53/100 vs 30/100). In the "battery" category, the OnePlus 15s significantly outperforms the Realme C100 4G (89/100 vs 58/100). In the "portability" category, the OnePlus 15s notably outperforms the Realme C100 4G (64/100 vs 41/100).
Specs comparison
| Specification | OnePlus 15s | Realme C100 4G | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Helio G92 Max | |
| AnTuTu | 3950082 | 365001 | |
| Geekbench Single | 3639 | 430 | |
| Geekbench Multi | 11047 | 1375 | |
| Display | 6.3" AMOLED | 6.8" IPS LCD | |
| Resolution | 2640x1216 | 720x1570 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 7500 mAh | 8000 mAh | |
| Charging | 100W | 15W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 12GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 16 / realme UI 7.0 | |
| Brightness (peak) | — | 1200 nits | |
| NFC | — | yes | |
| Protection | — | IP68/IP69K | |
| Dimensions | — | 166.5×78.2×8.6 mm | |
| Weight | 195 g | 219 g | |
| Launch price | $700 | $269 |
Camera comparison
OnePlus 15s
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Realme C100 4G
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Realme C100 4G
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Battery and charging
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Realme C100 4G
- 8000 mAh
- Wired: 15W
- No wireless charging
Overall performance score
We compared OnePlus 15s and Realme C100 4G, covering their specs and all relevant benchmarks.
OnePlus 15s leads Realme C100 4G by 982.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $431. Realme C100 4G was $431 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus 15s significantly outperforms the Realme C100 4G (98/100 vs 29/100).
display
In the "display" category, the OnePlus 15s significantly outperforms the Realme C100 4G (95/100 vs 55/100).
camera
In the "camera" category, the OnePlus 15s notably outperforms the Realme C100 4G (53/100 vs 30/100).
battery
In the "battery" category, the OnePlus 15s significantly outperforms the Realme C100 4G (89/100 vs 58/100).
portability
In the "portability" category, the OnePlus 15s notably outperforms the Realme C100 4G (64/100 vs 41/100).
Frequently asked questions
Which is better: the OnePlus 15s or the Realme C100 4G?
The OnePlus 15s significantly outperforms the Realme C100 4G by 45 points (83/100 vs 38/100).
What is the rating of the OnePlus 15s and the Realme C100 4G?
The OnePlus 15s has a MobileRank rating of 83/100, the Realme C100 4G — 38/100.
Which has the better camera: the OnePlus 15s or the Realme C100 4G?
The OnePlus 15s leads on camera score (53/100 vs 30/100).
Which is more powerful: the OnePlus 15s or the Realme C100 4G?
The OnePlus 15s leads on performance (98/100 vs 29/100).
Should you choose the OnePlus 15s over the Realme C100 4G?
The OnePlus 15s is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.