Compare Samsung Galaxy S24 Ultra and Oneplus 12 side by side with the specs buyers actually care about, a cleaner breakdown of strengths and tradeoffs, and a clearer verdict on which model fits different priorities.
Check Amazon
The Samsung Galaxy S24 Ultra is Samsung’s top mainstream flagship phone, built around a large anti-reflective 120Hz AMOLED display, Snapdragon 8 Gen 3 for Galaxy, integrated S Pen, and a flexible quad-camera system.
Check Amazon
The OnePlus 12 offers OnePlus flagship with Snapdragon 8 Gen 3 and 100W SUPERVOOC charging. Our detailed review covers specs, real-world performance, pros and cons, and where to get the best price.
Oneplus 12 comes out ahead on chip.
The table below puts the core differences in one place so buyers can quickly compare the display, performance, battery, connectivity, and value details that matter most. Highlighted cells mark the stronger value-oriented spec on each row.
| Spec | Samsung Galaxy S24 Ultra | Oneplus 12 |
|---|---|---|
| Display | Dynamic LTPO AMOLED 2X | — |
| Resolution | 3120 x 1440 | — |
| Refresh Rate | Adaptive 1Hz to 120Hz | — |
| Brightness | 2600 nits peak | — |
| Chip | Snapdragon 8 Gen 3 for Galaxy | WinnerSnapdragon 8 Gen 3 and 100W SUPERVOOC charging |
| RAM | 12GB | — |
| Storage | 256GB / 512GB / 1TB | — |
| Battery | 5000mAh | — |
| Charging | 45W wired, 15W wireless, 4.5W reverse wireless | 100W |
| Camera Main | 200MP wide | — |
| Camera Ultra Wide | 12MP ultrawide | — |
| Camera Telephoto | 50MP 5x telephoto + 10MP 3x telephoto | — |
| Camera Selfie | 12MP | — |
| Video | 8K up to 30fps, 4K up to 120fps, HDR10+ | — |
| USB-C | USB-C 3.2 | — |
| Connectivity | 5G, Wi-Fi 7, Bluetooth 5.3, Ultra Wideband, NFC | — |
| Build | Titanium frame, Gorilla Glass Armor front, glass back | — |
| Ingress Protection | IP68 | — |
| Operating System | Android 14 with One UI 6.1 | — |
| Weight | 232 g | — |
| User Rating | — | Highly rated |
| Current Price | Check Amazon | Check Amazon |
| Model | Galaxy S24 Ultra | 12 oneplus-12 OnePlus 12 |
| Brand | Samsung | Oneplus |
Samsung Galaxy S24 Ultra vs Oneplus 12 should be judged on display quality, camera consistency, battery life, charging, sustained performance, and software support.
Phone buyers usually care about how reliable the main and zoom cameras are, whether the device gets warm under load, and how long it will stay fast day to day.
The better pick often depends on whether you want the strongest ecosystem fit, the best photo package, or the best battery-and-screen combination for the price.
Winner: Oneplus 12
Oneplus 12 is the better bang-for-your-buck winner on this page because it comes out ahead on more of the specs and value signals that matter most for buyers shopping this category. It wins here because it comes out ahead on chip.
The better phone depends on what you value most in daily use: camera reliability, display quality, battery life, charging speed, software longevity, and ecosystem fit. For most buyers, the strongest choice is the one that makes the fewest compromises in the features they will use every single day.
Use the side-by-side table first, then open the deeper review pages if you want more context on setup, long-term ownership, and which model is the smarter buy for your exact priorities.
If this page narrowed the field but did not finish the decision, these other live comparison pages keep you in the same category and research flow.
Live comparison page updated Oct 14, 2026.
Open ComparisonLive comparison page updated Oct 14, 2026.
Open ComparisonLive comparison page updated Apr 20, 2026.
Open ComparisonLive comparison page updated Apr 20, 2026.
Open ComparisonThese quick answers summarize the winner, the main spec gaps, and how most buyers should think through the final decision.
Oneplus 12 is the better fit for most buyers in this matchup. Oneplus 12 is the better bang-for-your-buck winner on this page because it comes out ahead on more of the specs and value signals that matter most for buyers shopping this category. It wins here because it comes out ahead on chip.
The biggest differences usually show up in Chip, because those specs are where these two models separate most clearly.
Oneplus 12 is the stronger value pick for most buyers in this matchup. Oneplus 12 is the better bang-for-your-buck winner on this page because it comes out ahead on more of the specs and value signals that matter most for buyers shopping this category. It wins here because it comes out ahead on chip.
Samsung Galaxy S24 Ultra vs Oneplus 12 should be judged on display quality, camera consistency, battery life, charging, sustained performance, and software support. Phone buyers usually care about how reliable the main and zoom cameras are, whether the device...