Physical features | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
Model | X Power (LS755) | ROG Phone 2 (128GB) |
Other model names | Virgin/Boost/Sprint LG Xpower, LG LS755, LGLS755, LG X3 | Asus ROG Phone II ZS660KL (128GB + 12GB RAM) |
Country or region available |  USA |  (Global, International) |
Brand | LG | Asus |
Release date | September, 2016 | August, 2019 |
Depth | 7.9 millimeters (0.31 inches) | 9.78 millimeters (0.39 inches) |
Size (width x height) | 74.9 x 148.9 millimeters (2.95 x 5.86 in) | 77.6 x 170.99 millimeters (3.06 x 6.73 in) |
Weight | 139 grams (4.87 ounces) | 240 grams (8.4 ounces) |
Qwerty physical keyboard | Not supported | Not supported |
Antenna | Internal antenna | Internal antenna |
Build, materials | feature not registered | Aluminum frame, glass front/back |
Protection against water and others | Not supported | Not supported |
System (OS) | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
Operating system | Android 6.0.1 Marshmallow | Android 9.0 Pie |
Firmware update | feature not registered | Android 10 |
Hardware | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
Chipset | 64bit - MediaTek MT6755M Helio P10 (28nm) | 64bit - Qualcomm Snapdragon 855 Plus SDM855 (7nm) |
CPU processor | Octa-Core, 2 processors: 1.8Ghz Quad-Core ARM Cortex-A53 1Ghz Quad-Core ARM Cortex-A53 | Octa-Core, 3 processors: 2.96Ghz Single-Core Kryo 485 2.42Ghz 3-Cores Kryo 485 1.8Ghz Quad-Core Kryo 485 |
GPU graphical controller | ARM Mali-T860 MP2 700Mhz | Qualcomm Adreno 640 672Mhz |
RAM memory | 2GB LPDDR3 | 12GB LPDDR4X |
Internal storage | 16GB (10GB available) | 128GB (107GB available) UFS 3.0 |
External storage | Until 256GB microSD, microSDXC (dedicated slot) | Not supported |
Display | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
Display type | TFT IPS LCD | AMOLED |
Screen size | 5.3" inches | 6.59" inches |
Screen-to-body ratio | ~69.4% (screen-to-body ratio) | ~80.3% (screen-to-body ratio) |
Display resolution | 720x1280 pixels | 1080x2340 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
Pixel density (dot pitch) | 277 PPI | 391 PPI |
Colors | 16 million | 1 billion |
Scratch-resistant glass | Gorilla Glass 3 | Gorilla Glass 6 |
Display features | feature not registered | 120Hz, 600 nits, HDR10 |
Mobile networks | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum download/upload | 150/50 Mbps | 1200/150 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
Frequency, bands | Expand band detailsCollapse details |
GSM Mhz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | CDMA 800/1900, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | CDMA2000 UMTS 850/1700/1900/2100 | UMTS 850/900/1900/2100 |
Primary 4G network | LTE Cat4 700/800/850/1700/1900 (Bands 2,4,5,12,25,26) TD-LTE 2500 (Bands 41) | LTE Cat18 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 28, 29, 32, 34) TD-LTE (Bands 38, 39, 40, 41, 46) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | GPRS, EDGE |
Calling | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Speakerphone | Supported | Supported |
Video calling | Supported | Supported |
Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder, Voice commands |
Camera | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
Back camera (main camera) | 8 megapixels | (dual camera) 48 megapixels 13MP ultrawidef/2.411mm125º |
Main camera resolution | 3264x2448 pixels | 8000x6000 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 60 fps |
Flash | LED flash | Dual-LED flash |
Focal aperture | feature not registered | f/1.8 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | 1/2" inches |
Pixel size | 1.12µm pixel | 0.8µm pixel |
Autofocus | Autofocus | LDAF/PDAF: laser/phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Not supported |
HDR | Not supported | HDR photo on both cameras |
2ª camera | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
Front camera (secondary) | 5 megapixels | 24 megapixels |
Front camera resolution | 2592x1944 pixels | 5632x4224 pixels |
Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.4 (aperture) | feature not registered |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
Multimedia | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
Radio | FM | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.264, H.263 | MP4, H.265, H.264, H.263, XviD |
Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
Connectivity | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
USB | MicroUSB 2.0 | USB 3.1 Type-C reversible connector |
TV output | Not supported | USB Type-C (reversible) |
Audio output | 3.5mm jack | 3.5mm jack |
Bluetooth | 4.2 + A2DP | 5.0 + A2DP/LE |
WiFi | 802.11 b/g/n (2.4Ghz) | 802.11 a/b/g/n/ac/ad (2.4Ghz, 5Ghz, 60Ghz) + MIMO |
DLNA | Supported | Not supported |
NFC | Not supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
Infrared port | Not supported | Not supported |
Other functions | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
Active noise cancellation | Supported | Supported |
Vibrating alert | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
Sensors | Accelerometer Proximity sensor Compass Ambient Light sensor
| Accelerometer Proximity sensor Compass Ambient Light sensor Gyroscope Hall effect Face unlock Fingerprint sensor (under display)
|
Other features | - Colors: Black - USB OTG On-The-Go - LED notification - Fast battery charging - WiFi direct, hotspot | - Colors: Black - Front/back Gorilla glass - 120Hz display (1ms response time) - DCI-P3 108% display - ROG UI - Sony IMX586 back camera sensor - DTS:X Ultra sound - 24-bit/192kHz audio - WiFi direct, hotspot |
Power supply | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
Battery | Li-Ion: Lithium-Ion (Non removable) | LiPo: Li-Ion polymer (Non removable) |
Battery capacity | 4100 mAh | 6000 mAh |
Charger, watts | Standard charging | 30W (10V/3A) Fast battery charging 10W Reverse charging USB between devices Quick Charge 4 |
Talk time autonomy | 1620 minutes | 27 hours | 1.1 days | feature not registered |
Standby | 55500 minutes | 925 hours | 38.5 days | feature not registered |
Radiation rate | LG X Power (LS755) | Asus ROG Phone 2 (128GB) |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |