OnePlus 15 Infinite Black 512GB
A 7,300mAh battery—the largest in a North American consumer smartphone—powers this device well beyond a full day, paired with a Snapdragon 8 Elite Gen 5 and a dedicated tri-chip system for sustained performance. Its IP66/IP68/IP69 and IP19K ratings deliver extreme durability rarely seen outside rugged phones, while the triple 50MP camera array and 165Hz AMOLED display add flagship versatility. This phone is best for heavy users and outdoor workers who need multi-day battery life and uncompromising protection against dust, water, and drops.
Snapshot
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Based on 10 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Display
| Screen Size | 6.8" |
| Display Type | AMOLED |
| Resolution | 2712 x 1220 |
| Refresh Rate | 120 Hz |
| Brightness | 800 nits |
| HDR | Yes |
Performance
| Processor | 8 Elite Gen 5 |
| Processor Model | Snapdragon 8 Elite Gen 5 |
| CPU Speed | 4.61 |
| RAM | 16 MB |
| Storage | 512 GB |
Camera
| Main Camera | 50 |
| Camera Count | 3 |
| Ultrawide | 50 |
| Telephoto | 50 |
| Front Camera | 32 |
| Optical Zoom | 3.5x |
| Video | 8K@30fps |
| OIS | Yes |
Battery & Charging
| Battery | 7300 Wh |
| Wired Charging | 80 |
| Wireless Charging | Yes |
| Fast Charging | Wired |
| Connector | USB-C |
Connectivity
| 5G | Yes |
| Wi-Fi | Wi-Fi 7 |
| NFC | Yes |
| USB | USB Type-C |
| SIM | Dual SIM + eSIM |
| eSIM | Yes |
Design & Build
| Water Resistance | IP69K |
| Form Factor | bar |
| Weight | 0.2 kg / 0.5 lbs |
| OS | Android |
| Headphone Jack | No |
vs Competition
The competitive field has shifted dramatically. The Samsung Galaxy S25 Ultra SM-S938UZBAXAA now leads the pack with its refined S Pen integration and a display that hits 2,600 nits in direct sun. Motorola's razr ultra 2025 has jumped into the top three, proving that flip phones are no longer just a nostalgia play, its outer screen now handles full apps without awkward cropping. The Apple iPhone 16 Pro Max continues to dominate video workflows, while the Nothing Phone (4a) Pro A069P has muscled into the top five by offering a clean Android experience with genuinely useful LED notifications at a mid-range price. Several previous contenders have slipped out of the top five entirely, unable to keep pace with the current generation's battery life and camera processing improvements.
| Spec | OnePlus 15 | Samsung Galaxy S24 Ultra | Motorola Razr Fold PBAY0003US | Google Pixel 10 Pro XL | Apple iPhone 17 Pro Max MFXH4LL/A | Nothing Phone (4a) Pro A069P |
|---|---|---|---|---|---|---|
| Screen Size | 6.8 | 6.8 | 8.1 | 6.8 | 6.9 | 6.8 |
| Display Type | AMOLED | Dynamic AMOLED | OLED | OLED | Super Retina XDR | AMOLED |
| Refresh Rate | 120 | 120 | 165 | 120 | - | 144 |
| Processor | Snapdragon 8 Elite Gen 5 | Snapdragon 8 Gen 3 | Snapdragon 8 Gen 5 Mobile Platform | Google Tensor G5 | A19 Pro | Snapdragon 7 Gen 4 |
| RAM (GB) | 16 | 12 | 16 | 16 | 8 | 12 |
| Storage (GB) | 512 | 512 | 512 | 256 | 256 | 128 |
| Rear Camera Mp | 50 | 200 | 50 | 50 | 48 | 50 |
| Front Camera Mp | 32 | 12 | 32 | 42 | 18 | 32 |
| Battery Capacity Mah | 7300 | 5000 | 6000 | 4870 | 4422 | 5080 |
| Charging Wattage | 80 | 45 | 80 | 45 | 27 | 45 |
| Wireless Charging | true | true | true | true | true | true |
| Five (g) | true | true | true | true | true | true |
| Water Resistance | IP69K | IP68 | IP48 | IP68 | IP68 | IP65 |
| Operating System | Android | Android | Android | Android | iOS | Android |
| Compare | Compare | Compare | Compare | Compare |
| Product | Build | Camera | Battery | Display | Feature | User Sentiment | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| OnePlus 15 | 98.8 | 97.4 | 99.2 | 79.9 | 44.1 | 66 | 99.2 | 84.7 | 99.1 |
| Samsung Galaxy S24 Ultra Compare | 90.8 | 97.8 | 95.6 | 98.5 | 96 | 66 | 95.8 | 98.2 | 92.4 |
| Motorola Razr Fold PBAY0003US Compare | 60.1 | 89.6 | 99.9 | 98.5 | 83.1 | 87.4 | 99.2 | 84.7 | 74.3 |
| Google Pixel 10 Pro XL Compare | 90.8 | 96.5 | 87.8 | 94.2 | 31.1 | 0 | 94 | 71.8 | 97.3 |
| Apple iPhone 17 Pro Max MFXH4LL/A Compare | 83.7 | 94.4 | 68.7 | 57.4 | 73.3 | 0 | 88.2 | 99 | 99.1 |
| Nothing Phone (4a) Pro A069P Compare | 60.1 | 93.5 | 93.6 | 98.5 | 73.3 | 0 | 65.4 | 84.7 | 74 |
