OnePlus 15 vs Vivo X100
The OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo X100 (2023) runs on the MediaTek Dimensity 9300; launch prices were $799 and $550. By overall MobileRank rating, the OnePlus 15 leads — 86/100 vs 78/100 (a 8-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 5000); the OnePlus 15 is faster in AnTuTu (3,606,149 vs 2,447,714).
Profile comparison
Category scores
OnePlus 15
Vivo X100
What makes OnePlus 15 better?
- Higher AnTuTu: 3606149 vs 2447714
- Better Geekbench Single: 3639 vs 2186
- Better Geekbench Multi: 11047 vs 7422
- Bigger battery: 6500 vs 5000 mAh
- Higher performance (97/100 vs 83/100)
- Longer battery life (89/100 vs 64/100)
What makes Vivo X100 better?
- Lighter: 206g vs 213g
- Cheaper at launch: $550 vs $799
- Better camera (84/100 vs 78/100)
Comparison verdict
Comparing the OnePlus 15 vs the Vivo X100, the OnePlus 15 scores 8 points higher (86/100 vs 78/100). In the "performance" category, the OnePlus 15 leads (97/100 vs 83/100). In the "battery" category, the OnePlus 15 leads (89/100 vs 64/100). Value score: OnePlus 15 — 86/100, Vivo X100 — 74/100; 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 15 is a bit better (97/100 vs 83/100). In the "display" category, both devices are on the same level — 84/100. In the "camera" category, the Vivo X100 is a bit better (84/100 vs 78/100). In the "battery" category, the OnePlus 15 notably outperforms the Vivo X100 (89/100 vs 64/100). In the "portability" category, both devices are on the same level — 50/100.
Specs comparison
| Specification | OnePlus 15 | Vivo X100 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 9300 | |
| AnTuTu | 3606149 | 2447714 | |
| Geekbench Single | 3639 | 2186 | |
| Geekbench Multi | 11047 | 7422 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1272x2772 | 2800x1260 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 5000 mAh | |
| Charging | 120W | 120W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 64 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 16, OxygenOS 16 (Global), ColorOS 16 (China) | Android 14 | |
| Brightness (peak) | 1800 nits | 3000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 161.4×76.7×8.1 mm | 164.1×75.2×8.5 mm | |
| Weight | 213 g | 206 g | |
| Launch price | $799 | $550 |
Camera comparison
OnePlus 15
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo X100
- Main: 50MP f/1.57
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 32MP
Display comparison
OnePlus 15
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 120 Hz
Vivo X100
- 6.8" AMOLED
- Resolution: 2800x1260
- Refresh rate: 120 Hz
Battery and charging
OnePlus 15
- 6500 mAh
- Wired: 120W
- Wireless: 50W
Vivo X100
- 5000 mAh
- Wired: 120W
- No wireless charging
Overall performance score
We compared OnePlus 15 and Vivo X100, covering their specs and all relevant benchmarks.
OnePlus 15 leads Vivo X100 by 47.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $249. Vivo X100 was $249 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus 15 is a bit better (97/100 vs 83/100).
display
In the "display" category, both devices are on the same level — 84/100.
camera
In the "camera" category, the Vivo X100 is a bit better (84/100 vs 78/100).
battery
In the "battery" category, the OnePlus 15 notably outperforms the Vivo X100 (89/100 vs 64/100).
portability
In the "portability" category, both devices are on the same level — 50/100.
Frequently asked questions
Which is better: the OnePlus 15 or the Vivo X100?
The OnePlus 15 edges out the Vivo X100 by just 8 points — the two devices are very close in overall level.
What is the rating of the OnePlus 15 and the Vivo X100?
The OnePlus 15 has a MobileRank rating of 86/100, the Vivo X100 — 78/100.
Which has the better camera: the OnePlus 15 or the Vivo X100?
The Vivo X100 leads on camera score (84/100 vs 78/100).
Which is more powerful: the OnePlus 15 or the Vivo X100?
The OnePlus 15 leads on performance (97/100 vs 83/100).
Should you choose the OnePlus 15 over the Vivo X100?
The OnePlus 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Vivo X100 is a better fit for gamers and power users, mobile photography enthusiasts.