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 (4,008,294 vs 2,447,714).
Profile comparison
Category scores
OnePlus 15
Vivo X100
What makes OnePlus 15 better?
- Higher AnTuTu: 4008294 vs 2447714
- Better Geekbench Single: 3639 vs 2186
- Better Geekbench Multi: 11047 vs 7422
- Bigger battery: 6500 vs 5000 mAh
- Higher performance (98/100 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 (98/100 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 notably outperforms the Vivo X100 (98/100 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 | 4008294 | 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 63.8% 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 notably outperforms the Vivo X100 (98/100 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 (98/100 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.