The OnePlus 13 and Samsung Galaxy S25 Plus combine flagship processors, high-resolution displays, multi-camera systems and premium connectivity. Their differences in dimensions, charging, camera hardware and software support help users choose a device for specific usage requirements.
General
The OnePlus 13 is suited to users seeking a larger flagship handset with dual Nano SIM support, while the Samsung Galaxy S25 Plus offers a slimmer 190 g design with Nano SIM and eSIM configurations for flexible connectivity.
| Component | OnePlus 13 | Samsung Galaxy S25 Plus |
|---|
| Model | OnePlus 13 | Samsung Galaxy S25 Plus |
| Manufacturer | OnePlus | Samsung |
| SIM | Dual Nano SIM | Nano SIM + eSIM; Dual eSIM supported |
| Network support | 5G, 4G, 3G, 2G | 5G, 4G, 3G, 2G |
| Dimensions | 162.9 × 76.5 × 8.9 mm | 158.4 × 75.8 × 7.3 mm |
| Weight | 210 g | 190 g |
| Warranty | 1 year | 1 year |
Display and design
The OnePlus 13 provides a larger 6.82-inch LTPO AMOLED panel with QHD+ resolution and 4,500 nits peak brightness for gaming, streaming and outdoor use, while the Galaxy S25 Plus uses a slimmer 6.7-inch Dynamic AMOLED 2X display.
| Component | OnePlus 13 | Samsung Galaxy S25 Plus |
|---|
| Screen size | 6.82-inch | 6.7-inch |
| Display type | LTPO 4.1 AMOLED | Dynamic AMOLED 2X |
| Screen resolution | 3168 × 1440 pixel | 3120 × 1440 pixel |
| Aspect ratio | 19.8:9 | 19.5:9 |
| Pixel density | 510 ppi | 513 ppi |
| Refresh rate | 1–120 Hz | 120 Hz |
| Peak brightness | 4,500 nits | 2,600 nits |
| Screen protection | Ceramic Guard | Corning Gorilla Glass Victus 2 |
| HDR support | HDR10+, HDR Vivid | HDR10+ |
| Touch sampling rate | Up to 240 Hz | 240 Hz |
| Water resistance | IP68 and IP69 | IP68 |
| Build | Micro-fibre vegan leather or glass back, depending on variant | Armor Aluminum frame with Gorilla Glass Victus 2 |
Performance and software
Both phones use Snapdragon 8 Elite-class processors with Oryon CPU cores and Adreno 830 graphics. They are suited to high-end gaming, demanding multitasking, mobile editing and AI-enabled applications.
| Component | OnePlus 13 | Samsung Galaxy S25 Plus |
|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite for Galaxy |
| CPU | Octa-core Oryon | Octa-core Oryon |
| CPU clock speed | Up to 4.32 GHz | Up to 4.47 GHz |
| Architecture | 64-bit | 64-bit |
| Fabrication | 3 nm | 3 nm |
| Graphics | Adreno 830 | Adreno 830 |
| RAM | 12GB / 16GB / 24GB | 12GB |
| RAM type | LPDDR5X | LPDDR5X |
| AnTuTu score | 2,689,625 | 2,298,707 |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB |
| Storage type | UFS 4.0 | UFS 4.0 |
| Expandable storage | No | No |
| Fingerprint sensor | Ultrasonic, in-display | Ultrasonic, in-display |
| Audio | Stereo speakers, USB Type-C audio | Stereo speakers, USB Type-C audio |
| Operating system | Android 15 | Android 15 |
| Custom UI | OxygenOS 15 | One UI 7 |
| OS updates | 4 years | 7 years |
| Security updates | 6 years | 7 years |
Camera features
The OnePlus 13 combines three 50MP rear cameras with a 32MP selfie camera for high-resolution photography and 3x optical zoom, while the Galaxy S25 Plus uses a 50MP main camera, 12MP ultra-wide and 10MP telephoto for everyday photography and zoom shots.
| Component | OnePlus 13 | Samsung Galaxy S25 Plus |
|---|
| Rear camera setup | 50MP + 50MP + 50MP | 50MP + 12MP + 10MP |
| Primary camera | 50MP Sony LYT-808, f/1.6, OIS | 50MP, f/1.8, OIS |
| Ultra-wide camera | 50MP, f/2.0 | 12MP, f/2.2 |
| Telephoto camera | 50MP, f/2.6, 3x optical zoom, OIS | 10MP, f/2.4, 3x optical zoom, OIS |
| Digital zoom | Up to 120x | Up to 30x |
| Autofocus | Phase detection, laser and omni-directional PDAF | Dual Pixel PDAF |
| OIS | Yes | Yes |
| Flash | LED flash | LED flash |
| Front camera | 32MP, f/2.4 | 12MP, f/2.2 |
| Rear video recording | Up to 8K at 30 fps; 4K at 60 fps | Up to 8K at 30 fps; 4K at 60 fps |
| Front video recording | Up to 4K at 60 fps | Up to 4K at 60 fps |
Storage and connectivity
Both smartphones offer UFS 4.0 storage and Wi-Fi 7 for fast data transfers and connectivity. The OnePlus 13 supports dual Nano SIMs, while the Galaxy S25 Plus adds eSIM flexibility for users managing multiple mobile connections.
| Component | OnePlus 13 | Samsung Galaxy S25 Plus |
|---|
| SIM | Dual Nano SIM | Nano SIM + eSIM; Dual eSIM |
| Network support | 5G, 4G | 5G, 4G |
| VoLTE | Yes | Yes |
| Wi-Fi | Wi-Fi 7, dual-band, MIMO | Wi-Fi 7, 2.4GHz + 5GHz + 6GHz, MIMO |
| Bluetooth | 5.4 | 5.4 |
| NFC | Yes | Yes |
| GPS | GPS, A-GPS, GLONASS, Galileo, BeiDou, QZSS | GPS, GLONASS, Beidou, Galileo, QZSS |
| USB | USB Type-C | USB Type-C 3.2 Gen 1 |
| Audio port | USB Type-C | USB Type-C |
Battery and other features
The OnePlus 13's 6,000 mAh battery and 100 W charging suit heavy gaming, streaming and extended work sessions, while the Galaxy S25 Plus combines a 4,900 mAh battery with wireless charging for users prioritising flexible charging options.
| Component | OnePlus 13 | Samsung Galaxy S25 Plus |
|---|
| Battery capacity | 6,000 mAh | 4,900 mAh |
| Battery type | Silicon-carbon | Li-ion |
| Quick charging | 100 W SUPERVOOC | 45 W fast charging |
| Wireless charging | 50 W | 15 W |
| Reverse charging | 5 W wired; 10 W wireless | 4.5 W wireless |
| Battery life | 11h 24m PCMark | 12h 51m PCMark |
| Charging time | 27 minutes, 20% to 100% | 1h 56s, 20% to 100% |
