OnePlus 15s vs Realme C100 5G
The OnePlus 15s (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Realme C100 5G (2026) runs on the Dimensity 6300; launch prices were $700 and $210. By overall MobileRank rating, the OnePlus 15s leads — 83/100 vs 45/100 (a 38-point difference). Key differences: the OnePlus 15s has the bigger battery (7500 mAh vs 7000); the OnePlus 15s is faster in AnTuTu (3,950,082 vs 528,398); the OnePlus 15s is noticeably lighter (195g vs 224g).
Profile comparison
Category scores
OnePlus 15s
Realme C100 5G
What makes OnePlus 15s better?
- Higher AnTuTu: 3950082 vs 528398
- Better Geekbench Single: 3639 vs 771
- Better Geekbench Multi: 11047 vs 1980
- Bigger battery: 7500 vs 7000 mAh
- Faster charging: 100W vs 45W
- Higher refresh rate: 165Hz vs 144Hz
- Lighter: 195g vs 224g
- Higher performance (98/100 vs 43/100)
- Better camera (53/100 vs 30/100)
- Longer battery life (89/100 vs 60/100)
- Better display (95/100 vs 65/100)
- Better portability (64/100 vs 36/100)
What makes Realme C100 5G better?
- Cheaper at launch: $210 vs $700
- Overall rating 45/100
Comparison verdict
Comparing the OnePlus 15s vs the Realme C100 5G, the OnePlus 15s scores 38 points higher (83/100 vs 45/100). In the "performance" category, the OnePlus 15s leads (98/100 vs 43/100). In the "camera" category, the OnePlus 15s leads (53/100 vs 30/100). In the "battery" category, the OnePlus 15s leads (89/100 vs 60/100). Value score: OnePlus 15s — 80/100, Realme C100 5G — 48/100; 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 5G (98/100 vs 43/100). In the "display" category, the OnePlus 15s significantly outperforms the Realme C100 5G (95/100 vs 65/100). In the "camera" category, the OnePlus 15s notably outperforms the Realme C100 5G (53/100 vs 30/100). In the "battery" category, the OnePlus 15s notably outperforms the Realme C100 5G (89/100 vs 60/100). In the "portability" category, the OnePlus 15s notably outperforms the Realme C100 5G (64/100 vs 36/100).
Specs comparison
| Specification | OnePlus 15s | Realme C100 5G | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Dimensity 6300 | |
| AnTuTu | 3950082 | 528398 | |
| Geekbench Single | 3639 | 771 | |
| Geekbench Multi | 11047 | 1980 | |
| Display | 6.3" AMOLED | 6.8" IPS LCD | |
| Resolution | 2640x1216 | 720x1570 | |
| Refresh rate | 165 Hz | 144 Hz | |
| Battery | 7500 mAh | 7000 mAh | |
| Charging | 100W | 45W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 16 MP | 5 MP | |
| RAM | 12GB | 4GB / 6GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 16 / realme UI 7.0 | |
| Brightness (peak) | — | 900 nits | |
| NFC | — | no | |
| Protection | — | IP64 | |
| Dimensions | — | 166.8×78.2×8.9 mm | |
| Weight | 195 g | 224 g | |
| Launch price | $700 | $210 |
Camera comparison
OnePlus 15s
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Realme C100 5G
- Main: 50MP f/1.8
- Front: 5MP
Display comparison
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Realme C100 5G
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 144 Hz
Battery and charging
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Realme C100 5G
- 7000 mAh
- Wired: 45W
- No wireless charging
Overall performance score
We compared OnePlus 15s and Realme C100 5G, covering their specs and all relevant benchmarks.
OnePlus 15s leads Realme C100 5G by 647.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $490. Realme C100 5G was $490 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus 15s significantly outperforms the Realme C100 5G (98/100 vs 43/100).
display
In the "display" category, the OnePlus 15s significantly outperforms the Realme C100 5G (95/100 vs 65/100).
camera
In the "camera" category, the OnePlus 15s notably outperforms the Realme C100 5G (53/100 vs 30/100).
battery
In the "battery" category, the OnePlus 15s notably outperforms the Realme C100 5G (89/100 vs 60/100).
portability
In the "portability" category, the OnePlus 15s notably outperforms the Realme C100 5G (64/100 vs 36/100).
Frequently asked questions
Which is better: the OnePlus 15s or the Realme C100 5G?
The OnePlus 15s significantly outperforms the Realme C100 5G by 38 points (83/100 vs 45/100).
What is the rating of the OnePlus 15s and the Realme C100 5G?
The OnePlus 15s has a MobileRank rating of 83/100, the Realme C100 5G — 45/100.
Which has the better camera: the OnePlus 15s or the Realme C100 5G?
The OnePlus 15s leads on camera score (53/100 vs 30/100).
Which is more powerful: the OnePlus 15s or the Realme C100 5G?
The OnePlus 15s leads on performance (98/100 vs 43/100).
Should you choose the OnePlus 15s over the Realme C100 5G?
The OnePlus 15s is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.