OnePlus 12 & Samsung S23 Ultra share many similarities, but there are also important differences, such as quality, performance, features, design, and connectivity. If you want the best one between them, I Would recommend the OnePlus 12 rather than the Samsung S23 Ultra.
Why Do I Recommend The OnePlus 12?
- The OnePlus 12 comes with a Snapdragon 8 Gen 3 processor for consistent flagship-level performance and enhanced AI processing, while the Samsung S23 Ultra uses Snapdragon 8 Gen 2.
- OnePlus 12 features a theoretical peak brightness of 4500 nits for exceptional outdoor visibility to read content under direct sunlight or in bright environments, compared to the S23 Ultra’s 1750 nits limit.
- It features 100W wired charging system for dramatically faster recharging times to power up their device from 0% to full in under 30 minutes, compared to the S23 Ultra’s slower 45W charging.
- The OnePlus 12 comes with a 5400 mAh battery for extended daily usage to comfortably get through heavy multitasking, gaming, and media streaming without frequent recharging, while the S23 Ultra has 5000 mAh battery.
- OnePlus 12 includes 50W wireless charging capability for high-speed cable-free charging to quickly top up battery levels even on compatible wireless stands, while the S23 Ultra has 15W wireless charging.
- It comes with 16GB of RAM for smoother multitasking and future-proof performance to run more apps and heavy tasks simultaneously without slowdowns, while the S23 Ultra caps at 12GB.
- The OnePlus 12 features Dolby Vision support for more vivid and color-accurate video playback to enhance the experience when streaming supported content with deeper contrast and richer colors, whereas the S23 Ultra only supports HDR10+.
- OnePlus 12 includes a Cryo-velocity dual vapor chamber cooling system for sustained performance under load, compared to the S23 Ultra’s standard vapor chamber.
Maybe the Samsung S23 Ultra price can make you comfortable because it’s a little bit cheaper than the OnePlus 12. But you have to compromise all the above-mentioned features. Now the Decision is Yours. I hope it was helpful to choose the right one.
Side By Side Comparison
| Feature | OnePlus 12 | Samsung S23 Ultra |
| Processor | Snapdragon 8 Gen 3 | Snapdragon 8 Gen 2 |
| Display Brightness | Peak 4500 nits | Peak 1750 nits |
| HDR Format | Dolby Vision, HDR10+ | HDR10+ |
| Display Size | 6.82 inches | 6.8 inches |
| Display Resolution | 1440 x 3168 pixels | 1440 x 3088 pixels |
| Display Type | LTPO AMOLED | Dynamic AMOLED 2X |
| Fingerprint Sensor | Optical under-display | Ultrasonic under-display |
| Cooling System | Dual Cryo-velocity vapor chamber | Standard vapor chamber |
| RAM Options | 12GB, 16GB | 8GB, 12GB |
| Main Camera | 50 MP Sony LYT-808 | 200 MP Samsung HP2 |
| Ultra-Wide Camera | 48 MP | 12 MP |
| Telephoto Camera | 64 MP 3x periscope | 10 MP 3x + 10 MP 10x periscope |
| Zoom Capability | 3x optical, 120x digital | 3x & 10x optical, 100x digital |
| Front Camera | 32 MP | 12 MP |
| Front Camera Video | Up to 4K@30fps | Up to 4K@60fps |
| Video Recording | 8K@24fps, 4K@60fps | 8K@30fps, 4K@60fps |
| Battery Capacity | 5400 mAh | 5000 mAh |
| Wired Charging | 100W (Global), 80W (US) | 45W |
| Wireless Charging | 50W | 15W |
| IP Rating | IP65 | IP68 |
| Operating System | Android 14 | Android 13 |
| Software Updates | 4 years OS, 5 years security | 4 years OS, 5 years security |
| Bluetooth Version | Bluetooth 5.4 | Bluetooth 5.3 |
| Price | Check OnePlus 12 Price | Check Samsung S23 Ultra Price |
What Common Both Can Do?
- Snapdragon 8 Gen 2 for Galaxy Chipset: Both phones run the same enhanced version of Snapdragon 8 Gen 2, which is optimized for improved performance and efficiency in gaming, multitasking, and camera processing.
- QHD+ AMOLED Displays with LTPO: Each device features a high-resolution, vibrant AMOLED screen with LTPO technology, enabling adaptive refresh rates from 1Hz to 120Hz for both smooth scrolling and power efficiency.
- Gorilla Glass Victus 2 Protection: Both phones are shielded by Corning’s toughest Victus 2 glass on the front, offering robust protection from drops and scratches.
- UFS 4.0 Storage: Both use the latest UFS 4.0 technology, ensuring extremely fast data read/write speeds for smoother app launching and file transfers.
- High RAM & Storage Options: While the OnePlus 12 goes up to 16GB RAM, both phones support large memory configurations and storage options reaching up to 1TB, ideal for heavy users.
- USB-C Port (3.2 Gen1): Both use modern USB-C for fast charging and data transfer with support for USB 3.2 Gen1 speeds.
- Stereo Speakers & Dolby Atmos: Each phone delivers immersive audio through dual stereo speakers tuned with Dolby Atmos support.
- Software Update Commitment: Both are backed by long-term software support—4 years of major OS upgrades and 5 years of security patches.
- Connectivity Features: Both support 5G networks, NFC, and Bluetooth 5.3 or later, ensuring strong wireless communication, fast pairing, and support for the latest accessories.
- No Expandable Storage or Headphone Jack: Consistent with modern flagship designs, neither device includes a microSD card slot or a 3.5mm headphone jack.
- Video Capabilities: They both support 8K video recording and high-quality 4K at 60fps, catering to content creators and advanced users.
- Advanced Biometrics: Both phones integrate under-display fingerprint scanners and facial recognition for secure and quick unlocking.
- Premium Flagship Designs: Both have premium builds made from metal and high-end glass, positioning them as top-tier luxury smartphones in their respective ecosystems.
Common Features
| Feature | OnePlus 12 | Samsung S23 Ultra |
| Processor | Snapdragon 8 Gen 2 for Galaxy | Snapdragon 8 Gen 2 for Galaxy |
| Display Resolution Class | QHD+ | QHD+ |
| Refresh Rate | 1–120Hz adaptive | 1–120Hz adaptive |
| Display Protection | Gorilla Glass Victus 2 | Gorilla Glass Victus 2 |
| Storage Type | UFS 4.0 | UFS 4.0 |
| Maximum Storage | Up to 1TB | Up to 1TB |
| Maximum RAM | Up to 16GB | Up to 12GB |
| Battery Type | Non-removable Li-Po | Non-removable Li-Ion |
| Charging Port | USB Type-C 3.2 | USB Type-C 3.2 |
| Speaker Setup | Stereo speakers | Stereo speakers |
| Dolby Audio | Dolby Atmos | Dolby Atmos |
| Operating System Support | 4 years OS, 5 years security updates | 4 years OS, 5 years security updates |
| 5G Connectivity | Yes | Yes |
| Wi-Fi Standard | Wi-Fi 7 supported | Wi-Fi 6e |
| Bluetooth | Bluetooth 5.4 | Bluetooth 5.3 |
| High-end Build | Premium glass and metal design | Premium glass and metal design |
| Flagship Status | True 2024/2023 flagships | True 2023/2024 flagships |
| Price | Check OnePlus 12 Price | Check Samsung S23 Ultra Price |
FAQ
Does the OnePlus 12 support wireless charging? Is the Samsung Galaxy S23 Ultra compatible with the S Pen? Which phone has a better main camera, the OnePlus 12 or the S23 Ultra? What is the battery capacity of the OnePlus 12 compared to the S23 Ultra? Can both devices record video in 8K resolution? Which phone charges faster? Do either of the phones have a microSD card slot for expandable storage? What IP rating do these phones have for water and dust resistance? Are both devices equipped with stereo speakers? Which device has a brighter display? What kind of fingerprint sensor is used on each phone? Do both phones have face unlock capabilities? What software version do these phones launch with? How long will each phone receive software updates? |
