Samsung Galaxy S25 vs ASUS ROG Phone 9 Pro
Overall: ASUS ROG Phone 9 Pro. Both use the 8 Elite (flagship). The ROG Phone 9 Pro starts with more RAM (24 GB against 12 GB). The ROG Phone 9 Pro has the bigger battery (5,800 mAh against 4,000 mAh). The ROG Phone 9 Pro has faster wired charging (65 W against 25 W).
Samsung
Galaxy S25
Snapdragon 8 Elite
ASUS
ROG Phone 9 Pro
Snapdragon 8 EliteWhat matters to you?
Tap what you use your phone for. The overall pick then counts only those.
Overall: ASUS ROG Phone 9 Pro
Better for everyday life. Score: ROG Phone 9 Pro 1, Galaxy S25 0 (clear win 2, slight edge 1, same 0).
Backed by facts100% of areas
Pick this for…
Who wins for each way you use a phone. Tap a card for the evidence.
Social media
Chats, calls, lives and feeds
Same in practiceEither oneBenchmarksOfficialPublic infoWhy? See the evidenceHide the evidence
Social media
Chats, calls, lives and feeds
- Everyday speed: both use the 8 Elite, 5 of 5.
- Memory: 12 GB against 24 GB, so more apps stay open when you switch between chats and feeds.
- Front camera video for calls and lives: 4K@60fps against 1080p@30fps.
Gaming
Light games to heavy 3D, online and offline
Same in practiceEither oneBenchmarksOfficialWhy? See the evidenceHide the evidence
Gaming
Light games to heavy 3D, online and offline
- Gaming power: both use the 8 Elite, 5 of 5.
- Graphics: the same Adreno 830 (3 nm) in both.
- Screen: 120 Hz against 120 Hz.
- Light games run well on both. The gap shows in heavy 3D games. How long a phone holds its speed when hot needs testing, so it is not judged.
Camera and content creation
Photos, video recording and editing
Same in practiceEither oneOfficialBenchmarksPublic infoWhy? See the evidenceHide the evidence
Camera and content creation
Photos, video recording and editing
- Video recording: 8K@30fps against 8K@30fps.
- Front camera video: 4K@60fps against 1080p@30fps.
- Editing and export: both use the 8 Elite, 5 of 5. Storage: not listed for either phone.
- Photo and video quality need side-by-side testing, so we do not judge them from megapixels.
Work, study and AI
Learning, research, writing and AI assistants
Same in practiceEither oneBenchmarksOfficialWhy? See the evidenceHide the evidence
Work, study and AI
Learning, research, writing and AI assistants
- Heavy work: both use the 8 Elite, 5 of 5.
- Memory: 12 GB against 24 GB. On-phone AI features need plenty of memory; most AI assistants run online and work on any phone.
- Screen: 6.2″ LTPO AMOLED against 6.78″ AMOLED.
Movies, music and streaming
YouTube, Netflix, sport, music and podcasts
Same in practiceEither oneOfficialBenchmarksPublic infoWhy? See the evidenceHide the evidence
Movies, music and streaming
YouTube, Netflix, sport, music and podcasts
- Screen: 6.2″ LTPO AMOLED against 6.78″ AMOLED.
- AV1 video decoding (smoother YouTube and Netflix, less battery): yes against yes.
- Sound: stereo speakers, against stereo speakers.
Everyday life
Maps, ride-hailing, payments and banking
Slight edgePick ROG Phone 9 ProOfficialPublic infoWhy? See the evidenceHide the evidence
Everyday life
Maps, ride-hailing, payments and banking
- Tap to pay (NFC): yes against yes.
- Location: single-band GPS against dual-band GPS (L1 + L5). Dual-band GPS stays accurate between tall buildings.
Phone basics
What every use depends on, side by side.
Battery life
Galaxy S254,000 mAh25 W charging
ROG Phone 9 Pro5,800 mAh65 W charging
Efficiency: 8 Elite 5 of 5, 8 Elite 5 of 5
Storage
Galaxy S25128 GB / 256 GBType not published
ROG Phone 9 Pro1 TBType not published
UFS opens apps and files far faster than eMMC
Speed
Galaxy S258 Elite12 GB RAM
ROG Phone 9 Pro8 Elite24 GB RAM
Everyday speed: 5 of 5 against 5 of 5
Screen
Galaxy S256.2″ LTPO AMOLED120 Hz
ROG Phone 9 Pro6.78″ AMOLED120 Hz
Bigger is not better; pick the size you like
Toughness
Galaxy S25IP68
ROG Phone 9 ProIP68
IP68 survives dust and a dunk in water
Years of updates
Galaxy S25Until about 20327 Android upgrades, 7 years of security updates
ROG Phone 9 ProUntil about 20262 Android upgrades, 2 years of security updates
From the maker’s written update promise
Side by side
Show differences only
| Spec | Galaxy S25 | ROG Phone 9 Pro |
|---|---|---|
| Size | 6.2″ | 6.78″ |
| Type | LTPO AMOLED | AMOLED |
| Resolution | 1080 × 2340 | 2400 × 1080 |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 2600 nits | 2500 nits |
| Spec | Galaxy S25 | ROG Phone 9 Pro |
|---|---|---|
| Chipset | Snapdragon 8 Elite | Snapdragon 8 Elite |
| RAM | 12 GB | 24 GB |
| Storage | 128 GB / 256 GB | 1 TB |
| Storage type | — | — |
| Spec | Galaxy S25 | ROG Phone 9 Pro |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Zoom | 3x optical | 3x optical |
| Video recording | 8K@30fps | 8K@30fps |
| Front camera | 12 MP | 32 MP |
| Front video | 4K@60fps | 1080p@30fps |
| Spec | Galaxy S25 | ROG Phone 9 Pro |
|---|---|---|
| Capacity | 4000 mAh | 5800 mAh |
| Wired charging | 25 W | 65 W |
| Wireless charging | 15 W | 15 W |
| Spec | Galaxy S25 | ROG Phone 9 Pro |
|---|---|---|
| Stereo speakers | Yes | Yes |
| Headphone jack | — | — |
| NFC (tap to pay) | Yes | Yes |
| Dual-band GPS | No | Yes |
| 5G | Yes | Yes |
| eSIM | Yes | Yes |
| Spec | Galaxy S25 | ROG Phone 9 Pro |
|---|---|---|
| Weight | 162 g | 227 g |
| Thickness | 7.2 mm | 8.9 mm |
| Water resistance | IP68 | IP68 |
| Spec | Galaxy S25 | ROG Phone 9 Pro |
|---|---|---|
| At launch | Android 15 | Android 15 |
| OS upgrades | 7 years | 2 years |
| Security updates | Not stated | Not stated |
Quick answers
- Is the Galaxy S25 or the ROG Phone 9 Pro better for social media?
- For social media, there’s no real difference between them. Everyday speed: both use the 8 Elite, 5 of 5.
- Is the Galaxy S25 or the ROG Phone 9 Pro better for gaming?
- For gaming, there’s no real difference between them. Gaming power: both use the 8 Elite, 5 of 5.
- Is the Galaxy S25 or the ROG Phone 9 Pro better for camera and content creation?
- For camera and content creation, there’s no real difference between them. Video recording: 8K@30fps against 8K@30fps.
- Is the Galaxy S25 or the ROG Phone 9 Pro better for work, study and ai?
- For work, study and ai, there’s no real difference between them. Heavy work: both use the 8 Elite, 5 of 5.
- Is the Galaxy S25 or the ROG Phone 9 Pro better for movies, music and streaming?
- For movies, music and streaming, there’s no real difference between them. Screen: 6.2″ LTPO AMOLED against 6.78″ AMOLED.
- Is the Galaxy S25 or the ROG Phone 9 Pro better for everyday life?
- The ROG Phone 9 Pro has a slight edge for everyday life. Tap to pay (NFC): yes against yes.
What we don’t judge on
Security patch level, charging watts, megapixels, benchmark scores and guessed values.
- Security patch level and other software settings change with every update, so one reading can’t judge a phone. We use the maker’s written update promise.
- Charging watts, megapixels, screen size and weight are shown, never scored as better: faster charging doesn’t make a battery last longer, and more megapixels don’t make better photos.
- Chip estimates (1 to 5) come from published design facts: core design and year, graphics, manufacturing and video features. Photo quality and how long a phone holds its speed when hot need testing, so they aren’t judged.
- Values with no source show “not published” and stay out of the verdict.
Samsung Galaxy S25 specsASUS ROG Phone 9 Pro specsCompare with another phone