Asus ROG Phone 2 (128GB) vs Samsung Galaxy S25 Edge (SM-S937U1 512GB)
Side by side comparison between Asus ROG Phone 2 vs Samsung Galaxy S25 Edge phones, differences, pros, cons and full specifications. What's the better?
,
6.59"
AMOLED
AMOLED
1080x2340
48
MP
MP
24mp
8GB
RAM
RAM
Octa-core
6000
mAh
mAh
(Non removable)
vs
6.7"
AMOLED
AMOLED
1440x3120
200
MP
MP
12mp
12GB
RAM
RAM
Octa-core
3900
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy S25 Edge (SM-S937U1 512GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
6 Advantages 
29 Advantages | 25 Common items in both devices |
| Aluminum frame, glass front/back |
| 120Hz |
| Only digital zoom |
| LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus on both cameras |
| BSI sensor |
| HDR photo on both cameras / HDR photo/video on both cameras |
| Capacitive |
| +18 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| Model | ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) |
| Other model names | Asus ROG Phone II ZS660KL (128GB + 8GB RAM) | Galaxy S25 Edge Unlocked SM-S937U1 |
| Country or region available |  (Global, International) |  USA |
| Brand | Asus | Samsung |
| Release date | 8/1/2019, Announced: 7/22/2019 | 5/29/2025, Announced: 5/13/2025 |
| Depth | 9.78 millimeters (0.39 inches) | 5.8 millimeters (0.23 inches) |
| Size (width x height) | 77.6 x 170.99 millimeters (3.06 x 6.73 in) | 75.6 x 158.2 millimeters (2.98 x 6.23 in) |
| Weight | 240 grams (8.4 ounces) | 163 grams (5.71 ounces) |
| Build, materials | Aluminum frame, glass front/back Back: Gorilla Glass 3 | Aluminum frame, glass front/back Back: Gorilla Glass Victus 2 |
| Protection against water and others | Not supported | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant |
📲 Display | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| Display type | AMOLED | LTPO AMOLED |
| Screen size | 6.59" inches | 6.7" inches |
| Screen-to-body ratio | ~80.3% (screen-to-body ratio) | ~92.1% (screen-to-body ratio) |
| Display resolution | 1080x2340 pixels (19.5:9) | 1440x3120 pixels (19.5:9) |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 391 PPI | 513 PPI |
| Colors | 1 billion | 16 million |
| Scratch-resistant glass | Gorilla Glass 6 | Gorilla Glass Ceramic 2 |
| Refresh rate | 120Hz | 120Hz |
| Display features | 600nits[typ] HDR10 108% DCI-P3 1ms response | HDR10+ |
🤖 Operating System | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| System version | Android 9.0 Pie | Android 15 |
| Firmware update | Android 11 | feature not registered |
| User Interface | ROG UI | One UI 7.0 |
⚙️ Processor | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| Chipset | 64bit: Qualcomm Snapdragon 855+ (SM8150-AC) (7nm) | 64bit: Qualcomm Snapdragon 8 Elite (SM8750-AB) (3nm) |
| CPU | Octa-core, 3 processors: 1x 2.96GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.8GHz Kryo 485 (Quad-core) | Octa-core, 2 processors: 2x 4.47GHz Oryon V2 Phoenix L (Dual-core) 6x 3.53GHz Oryon V2 Phoenix M (Hexa-core) |
| GPU graphical controller | Qualcomm Adreno 640 (672MHz) | Qualcomm Adreno 830 (1100MHz) |
| Performance (benchmark) | AnTuTu: 398936 (v7), 483248 (v8) Geekbench: 10923 (v4.4) GFXBench: 40fps (ES 3.1 onscreen) | AnTuTu: 2147092 (v10) Geekbench: 9391 (v6) |
💽 Memory and storage | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| RAM memory | 8GB LPDDR4X | 12GB LPDDR5X |
| Internal storage | 128GB (107GB available) UFS 3.0 | 512GB (476GB available) UFS 4.0 |
| External storage | Not supported | Not supported |
📶 Mobile networks | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) + e-SIM |
| Maximum Download / Upload | 1200/150 Mbps | 5000/1024 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1900/2100 | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 28, 29, 32, 34) TD-LTE (38, 39, 40, 41, 46) | LTE Cat24 (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71) TD-LTE (38, 39, 40, 41, 48) VoLTE |
| Primary 5G network | Not supported | SA/NSA/Sub6 (1, 2, 5, 7, 25, 28, 41, 66, 71, 77, 78) mmWave (257, 258, 260, 261) |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6, mmWave |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | UMTS 850/900/1900/2100 | UMTS 850/900/1700/1900/2100 |
| Secondary 4G network | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 28, 29, 32, 34) TD-LTE (38, 39, 40, 41, 46) | LTE Cat24 (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71) TD-LTE (38, 39, 40, 41, 48) VoLTE |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6, mmWave |
📷 Camera | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| Back camera (main camera) | (dual camera) 48 megapixels 13MP ultrawide f/2.411mm125° | (dual camera) 200 megapixels 12MP ultrawide f/2.213mm1/2.55"1.4µmPDAF |
| Main camera resolution | 8000x6000 pixels | 20000x10000 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | 8K UHD (7680x4320) 30 fps |
| Flash | Dual-LED flash | LED flash |
| Focal aperture | f/1.8 (aperture) | f/1.7 (aperture) |
| Focal length | 26mm (lens) | 24mm (lens) |
| Sensor size | 1/2" inches | 1/1.3" inches |
| Pixel size | 0.8µm pixel | 0.6µm pixel |
| Autofocus | LDAF/PDAF: laser/phase detection autofocus | PDAF: phase detection autofocus on both cameras |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Supported |
| HDR | HDR photo on both cameras | HDR photo/video on both cameras |
| Camera extras | 4K@30/60fps 1080p@30/60 1080p@240fps (slow motion) 720p@480fps (slow motion) Sony IMX586 sensor | 8K@30fps 4K@30/60/120fps 1080p@30/60/120/240fps |
📸 Front camera | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| Front camera (secondary) | 24 megapixels | 12 megapixels |
| Front camera resolution | 5632x4224 pixels | 4000x3000 pixels |
| Video recording (secondary) | Full HD (1920x1080) | 4K UHD (3840x2160) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | f/2.2 (aperture) |
| Focal length | feature not registered | 26mm (lens) |
| Sensor size | feature not registered | 1/3.2" inches |
| Pixel size | 0.9µm pixel | 1.12µm pixel |
🔉 Sound and multimedia | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| Loudspeaker | Stereo sound with dual speakers 24-bit/192kHz DTS:X | Stereo sound |
| Active noise cancellation | 2 microphones or more | 3 microphones |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| USB | USB 3.1 Type-C reversible connector | USB 3.2 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | Type-C reversible connector |
| TV output | USB Type-C (reversible) | USB Type-C (reversible) |
| Bluetooth | 5.0 + A2DP/LE | 5.4 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac/ad [wifi5/ad] (2.4GHz, 5GHz, 60GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac/ax/be [wifi7/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor UWB (Ultra Wideband) |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 6000 mAh | 3900 mAh |
| Charger, watts | 30W (10V/3A) Wired fast charging 10W Reverse charging by cable Quick Charge 4 | 25W Wired fast charging |
| Inductive / wireless charging | Not supported | 15W Qi2 wireless charging |
| Talk time autonomy | feature not registered | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black | • Colors: Titanium Jetblack, Titanium Silver, Titanium Icyblue • Samsung DeX |
☢️ Radiation rate | ||
| Asus ROG Phone 2 (128GB) | Galaxy S25 Edge (SM-S937U1 512GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.21W/kg (head), 1.23W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |