LG X2 (X210K) vs Samsung Galaxy S6 Edge (SM-G925A 128GB)
Side by side comparison between LG X2 vs Samsung Galaxy S6 Edge phones, differences, pros, cons and full specifications. What's the better?
,
vs
5.1"
AMOLED
AMOLED
1440x2560
16
MP
MP
5mp
3GB
RAM
RAM
Octa-core
2600
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy S6 Edge (SM-G925A 128GB)
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!
5 Advantages 
32 Advantages | 18 Common items in both devices |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus |
| (front) 5MP |
| 4G LTE / 4G LTE-A |
| Capacitive |
| +11 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 | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| Model | LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) |
| Other model names | KT LG X2 (Korea Telecom), LMX210K, LM-X210K, LG K9 2018 | AT&T Galaxy S6 Edge G925A, Samsung Zero |
| Country or region available |  South Korea |  USA |
| Brand | LG | Samsung |
| Release date | 6/1/2018 | 4/10/2015 |
| Depth | 8.2 millimeters (0.32 inches) | 7 millimeters (0.28 inches) |
| Size (width x height) | 73.2 x 146.3 millimeters (2.88 x 5.76 in) | 70.1 x 142.1 millimeters (2.76 x 5.59 in) |
| Weight | 152 grams (5.32 ounces) | 132 grams (4.62 ounces) |
| Build, materials | Plastic body, glass front | Aluminum frame, glass front/back |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| Display type | TFT IPS LCD | Super AMOLED |
| Screen size | 5" inches | 5.1" inches |
| Screen-to-body ratio | ~64.4% (screen-to-body ratio) | ~72% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 1440x2560 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 294 PPI | 576 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 4 |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| System version | Android 7.1.2 Nougat | Android 5.0.2 Lollipop |
| Firmware update | feature not registered | Android 7.0 Nougat |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| Chipset | 32bit: Qualcomm Snapdragon 210 MSM8909 (28nm) | 64bit: Samsung Exynos 7 Octa 7420 (14nm) |
| CPU | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) | Octa-core, 2 processors: 4x 2.1GHz ARM Cortex-A57 (Quad-core) 4x 1.5GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 304 | ARM Mali-T760 MP8 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| RAM memory | 2GB LPDDR3 | 3GB LPDDR4 |
| Internal storage | 16GB (9GB available) | 128GB (120GB available) UFS 2.0 |
| External storage | Until 32GB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 150/50 Mbps | 300/50 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Tri-Band 900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/2100 | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat6 (Bands 1, 3, 5, 7, 8) | LTE Cat6 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| Back camera (main camera) | 8 megapixels | 16 megapixels |
| Main camera resolution | 3264x2448 pixels | 5312x2988 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.0 (aperture) | f/1.9 (aperture) |
| Focal length | feature not registered | 28mm (lens) |
| Sensor size | 1/4" inches | 1/2.6" inches |
| Pixel size | 1.12µm pixel | 1.12µm pixel |
| Autofocus | Autofocus | Autofocus |
| 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 | Not supported | Supported |
| HDR | HDR photo only main camera | HDR photo/video on both cameras |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| Front camera (secondary) | 5 megapixels | 5 megapixels |
| Front camera resolution | 2560x1920 pixels | 2592x1944 pixels |
| Video recording (secondary) | HD (1280x720) | 2K UHD (2560x1440) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | f/1.9 (aperture) |
| Focal length | feature not registered | 22mm (lens) |
| Sensor size | 1/5" inches | 1/4.1" inches |
| Pixel size | 1.12µm pixel | 1.34µm pixel |
🔉 Sound and multimedia | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | FM (RDS) | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, MKV, XviD | MP4, H.264, H.263, DivX, XviD, WMV |
| Audio formats | MP3, OGG, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.2 + A2DP | 4.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Supported |
🧭 Sensors | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor ANT+ Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Hall effect Heart rate Proximity sensor SpO2 |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| Battery type | Li-Ion: lithium-ion (Removable) BL-45F1F | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 2500 mAh | 2600 mAh |
| Charger, watts | Wired charging | 15W Wired fast charging |
| Inductive / wireless charging | feature not registered | Qi wireless charging (Qi/PMA) |
| Talk time autonomy | 7 hours | 18 hours |
| Standby | 250 hours (10.4 days) | feature not registered |
➕ Other features | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| Call control | Voice dialing, Voice recorder | 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: Aurora Black, Moroccan Blue, Terra Gold | • Colors: Black, Green, White, Gold • Gorilla Glass 4 back panel • Samsung Pay (Visa, MasterCard) • S-Voice natural language • OneDrive 115GB • ANT+ |
☢️ Radiation rate | ||
| LG X2 (X210K) | Galaxy S6 Edge (SM-G925A 128GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.55W/kg (head), 1.25W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.328W/kg (head), 0.293W/kg (body) |