Samsung Galaxy S24+ vs OnePlus 12
The short version
Both are fast, premium Android phones with top displays and Wi‑Fi 7. Choose Galaxy S24+ if you want a lighter, more compact QHD+ phone with IP68 water resistance, polished cameras and video, and class‑leading 7‑year OS/security support. Choose OnePlus 12 if you prefer a larger screen, much bigger battery with far faster charging (and 50W wireless), stronger 3x periscope reach, and a lower launch price.
Different strengths. Same questions.
The facts, side by side
| What matters | Samsung Galaxy S24+ | OnePlus 12 |
|---|---|---|
| US launch price | $999 (12/256 GB) | $799 (12/256 GB), $899 (16/512 GB) |
| Chipset | Snapdragon 8 Gen 3 for Galaxy (US/others) or Exynos 2400 (many regions) | Snapdragon 8 Gen 3 (global) |
| RAM / Storage | 12 GB; 256 or 512 GB UFS 4.0 | 12/256 GB or 16/512 GB UFS 4.0 (higher in some regions) |
| Display | 6.7" Dynamic AMOLED 2X, LTPO 1–120 Hz, QHD+ | 6.82" LTPO AMOLED, 1–120 Hz, QHD+ |
| Peak brightness (advertised) | ≈2600 nits | Up to ≈4500 nits |
| Battery capacity | 4900 mAh | 5400 mAh |
| Wired charging | Up to 45 W | Up to 80 W (US) / 100 W (intl.) |
| Wireless charging | Up to 15 W; reverse wireless | Up to 50 W; reverse wireless |
| Rear cameras | 50 MP wide + 12 MP ultra‑wide + 10 MP 3x tele | 50 MP wide + 48 MP ultra‑wide + 64 MP 3x periscope tele |
| Front camera | 12 MP | 32 MP |
| Max video | 8K up to 30 fps; strong stabilization | 8K up to 24/30 fps; good stabilization |
| Software at launch | Android 14, One UI 6.1 | Android 14, OxygenOS 14 |
| Update policy | 7 years OS + 7 years security | 4 years OS + 5 years security |
| IP rating | IP68 | IP65 |
| Connectivity | 5G, Wi‑Fi 7, Bluetooth 5.3, UWB (varies by region) | 5G, Wi‑Fi 7, Bluetooth 5.4 |
| Build materials | Armor Aluminum frame; Gorilla Glass Victus 2 front/back | Aluminum frame; Gorilla Glass Victus 2 front |
| Dimensions / weight | Approx. 6.24 x 3.00 x 0.30 in; ~196 g | Approx. 6.46 x 3.02 x 0.36 in; ~220 g |
| Extras | DeX, eSIM (region‑dependent), robust AI features, IP68 | Alert Slider, IR blaster (region‑dependent) |
Beyond the comparison chart
The differences that deserve a closer look
Performance and thermals
Both use Snapdragon 8 Gen 3; S24+ may ship with Exynos 2400 in some regions. Day‑to‑day speed is flagship‑class on both, with the OnePlus 12 tending to sustain performance well under load thanks to its larger chassis and cooling.
Cameras
S24+ offers a balanced 50MP main + 12MP ultra‑wide + 10MP 3x tele, strong video and consistent color. OnePlus 12 pairs a high‑end 50MP main with a sharper 64MP 3x periscope and a 48MP ultra‑wide; stills versatility and zoom detail favor OnePlus, while Samsung often wins for video polish and reliable exposure.
Display
S24+ has a 6.7‑inch LTPO 120Hz QHD+ panel rated to ~2600 nits peak; OnePlus 12 steps up to 6.82‑inch LTPO 120Hz QHD+ with very high advertised peak brightness. Both are sharp, smooth, and color‑accurate; OnePlus is larger, Samsung is easier to handle.
Battery and charging
S24+ 4900 mAh with 45W wired and 15W wireless yields solid endurance but modest speeds. OnePlus 12 5400 mAh with 80W (US) or 100W (intl) wired and 50W wireless charges dramatically faster and generally lasts longer per charge.
Software and longevity
S24+ launches with Android 14/One UI and promises 7 years of OS and security updates. OnePlus 12 launches with Android 14/OxygenOS and offers about 4 years OS and 5 years security. Samsung clearly leads for long‑term support.
Durability and size
S24+ is lighter and thinner with IP68 dust/water resistance; OnePlus 12 is heavier and thicker with IP65 (splash‑resistant). Both use Gorilla Glass Victus 2 on the front and premium frames.