OnePlus is preparing its next-generation flagship OnePlus 15, and leaks are coming in back-to-back. Certification databases and GeekBench listings have confirmed several details. For fans, the biggest highlight is the OnePlus 15 GeekBench Score, which shows that this device is going to be one of the most powerful Android flagships of 2025.
OnePlus 15 GeekBench Score: Performance Benchmark
On GeekBench 6.2, the OnePlus 15 (model number PLK110) was tested.
- Single-Core Score: 639
- Multi-Core Score: 1871
These scores prove that the OnePlus 15 will deliver strong CPU performance and smooth multitasking. Whether it’s gaming, video editing, or handling multiple apps, the performance will remain stable and fast.
Snapdragon 8 Ultra Processor
The GeekBench listing also confirms the Qualcomm Snapdragon 8 Ultra chipset inside the OnePlus 15.
- Architecture: ARMv8, 8-core setup
- Prime Cores: Dual-core up to 4.61GHz
- Performance Cores: 6 cores at 3.63GHz
This setup makes the OnePlus 15 not only extremely fast but also efficient in power usage.
120W Super Fast Charging Support
Certification documents (TÜV database) confirm that the OnePlus 15 supports 5.0–11.0V DC / 11A Max, which translates to around 121W fast charging.
This means the OnePlus 15 could be fully charged in just 20–25 minutes. For heavy users, this is a massive upgrade and will practically end charging worries.
Storage and RAM Variants
According to tipster Digital Chat Station, the OnePlus 15 will launch in multiple storage and RAM options:
- 12GB + 256GB
- 12GB + 512GB
- 16GB + 256GB
- 16GB + 512GB
- 16GB + 1TB
With a 1TB variant, OnePlus is clearly targeting gamers, power users, and creators who need huge storage and top-class performance.
Global Models Under Development
Leaks suggest the OnePlus 15 project code is PJ24831. Under this, different model numbers will be released:
- Chinese version — PLK110
- Global versions — CPH2745, CPH2747, CPH2749
This shows that OnePlus is preparing for a worldwide launch soon.
Design and Build
Reports reveal that the OnePlus 15 will weigh around 215 grams. It will be available in three premium colors:
- Black
- Purple
- Titanium
As always, OnePlus is expected to maintain its signature premium design and solid build quality.
The GeekBench score and TÜV certification make it clear that the OnePlus 15 is a performance beast.
- GeekBench Score: 639 (Single-Core), 1871 (Multi-Core)
- Powered by the Snapdragon 8 Ultra processor
- 120W fast charging support
- Up to 1TB storage + 16GB RAM
The OnePlus 15 will directly compete with big names like the Samsung Galaxy S25 Ultra, Xiaomi 16 Ultra, and iQOO 15.
If you’re looking for a smartphone in 2025 that offers super-fast charging, insane performance, and premium design all in one package, the OnePlus 15 could be your perfect upgrade.
Hasnain Hasan is the founder and lead writer behind this platform. With over 5 years of hands-on experience in the tech industry, he specializes in breaking down the latest trends, tools, and technologies into easy-to-understand content. A part from writing, Hasnain is actively creating and sharing tech-related content on YouTube, Instagram, and X (formerly Twitter), where he connects with a growing audience of tech enthusiasts and learner