ASUS ROG Phone 9 vs Samsung Galaxy S25+
Side-by-side specifications, scores and verdict.
Quick Verdict
Both flagships share the Snapdragon 8 Elite and Android 15, but diverge significantly in execution. ASUS ROG Phone 9 dominates gaming and refresh rates with its exceptional 185Hz LTPO AMOLED display and larger 5800mAh battery supporting 65W charging, while weighing a substantial 227g. Samsung Galaxy S25+ prioritizes refinement with a higher 1440p resolution, superior optical zoom via 3x telephoto lens, thinner 7.3mm profile at 190g, and polished One UI 7 experience. Camera capabilities favor S25+ for versatility, though ROG Phone 9's 50MP primary with larger f/1.9 aperture excels in low light. Battery endurance tilts toward ASUS, but S25+ offers wireless charging convenience. For mobile gaming enthusiasts prioritizing raw performance and extreme refresh rates, ASUS ROG Phone 9 delivers unmatched specialization. Daily users seeking balanced premium features, elegance, and Samsung's software ecosystem will prefer Galaxy S25+. Choose ROG Phone 9 for gaming supremacy; choose S25+ for overall smartphone excellence.
Full Specifications
| Specification | ASUS ROG Phone 9 | Samsung Galaxy S25+ |
|---|---|---|
| Software | Android 15 | Android 15, One UI 7 |
| Body | ||
| Weight | 227 g | 190 g |
| Material | Aluminum frame, Gorilla Glass Victus 2 | Aluminum frame, Gorilla Glass Victus 2 |
| IP rating | IP68 | IP68 |
| Dimensions | 163.8 x 77.0 x 8.9 mm | 158.4 x 75.8 x 7.3 mm |
| Camera | ||
| Main camera | 50 MP, f/1.9, OIS (Sony IMX906) | 50 MP, f/1.8, OIS |
| Front camera | 32 MP, f/2.4 | 12 MP, f/2.2 |
| Video | 8K@24fps, 4K@60fps | 8K@30fps, 4K@60fps |
| Ultrawide | 13 MP, f/2.2, 120-degree | 12 MP, f/2.2 |
| Telephoto | — | 10 MP 3x optical |
| Memory | ||
| RAM | 16 GB | 12 GB |
| Storage options | 256 GB, 512 GB | 256 GB, 512 GB |
| Battery | ||
| Capacity | 5800 mAh | 4900 mAh |
| Charging | 65W wired | 45W wired |
| Wireless charging | — | 15W Qi2 |
| Display | ||
| Size | 6.78 inches | 6.7 inches |
| Type | LTPO AMOLED | Dynamic AMOLED 2X LTPO |
| Resolution | 2400 x 1080 | 3120 x 1440 |
| Refresh rate | 185Hz | 120Hz |
| Brightness (nits) | 2500 | 2600 |
| Processor | ||
| CPU | Octa-core (2x4.32 GHz + 6x3.53 GHz) | Octa-core (2x4.47 GHz + 6x3.53 GHz) |
| GPU | Adreno 830 | Adreno 830 |
| Chipset | Qualcomm Snapdragon 8 Elite | Snapdragon 8 Elite for Galaxy |
| Connectivity | ||
| 5G | ||
| NFC | ||
| USB | USB-C 3.2 | USB-C 3.2 |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
Category Scores
Pros & Cons
ASUS ROG Phone 9
Pros
- 185Hz display refresh rate is the highest on any smartphone
- Snapdragon 8 Elite with advanced cooling sustains peak gaming performance
- 5800 mAh battery handles extended gaming sessions
- AniMe Vision LED dot-matrix display on the back for notifications
- AirTrigger ultrasonic shoulder buttons enhance mobile gaming controls
Cons
- Heavy at 227 g — feels chunky as a daily driver
- 65W charging is slow compared to Chinese gaming phone rivals
- Camera is competent but not flagship-level for the price
- Gaming-focused design is too aggressive for many users
Samsung Galaxy S25+
Pros
- Flagship Snapdragon 8 Elite for Galaxy chipset
- Sharp QHD+ 120Hz display with high brightness
- Compact and lightweight for a large-screen phone
- 12 GB RAM standard across the lineup
- Seven years of software support
Cons
- Camera hardware nearly unchanged from S24+
- No periscope telephoto like the Ultra
- Charging still at 45W in 2025
- Galaxy AI features partly require cloud
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