LG K20 (X120WM) vs LG V50 ThinQ (V450PM)
Side by side comparison between LG K20 vs LG V50 ThinQ phones, differences, pros, cons and full specifications. What's the better?
,
5.45"
IPS
IPS
480x960
8
MP
MP
5mp
1GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Non removable)
vs
6.4"
POLED
POLED
1440x3120
12
MP
MP
8mp
6GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
What's the better phone? LG V50 ThinQ (V450PM)
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!
3 Advantages 
33 Advantages | 16 Common items in both devices |
| 8.3 millimeters (0.33 inches) |
| 16 million |
| Autofocus / PDAF: phase detection autofocus |
| HDR photo on both cameras / HDR photo/video and HDR photo on front camera |
| (front) Full HD (1920x1080) |
| Capacitive |
| Multitouch |
| +9 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 K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| Model | K20 (X120WM) | V50 ThinQ (V450PM) |
| Other model names | LG K20 2019 LMX120WM.ACANBK, LM-X120WM (Bell) | Sprint LG V50 ThinQ 5G LMV450PM, LG V50 5G |
| Country or region available |  Canada |  USA |
| Brand | LG | LG |
| Release date | 8/7/2019 | 5/10/2019 |
| Depth | 8.3 millimeters (0.33 inches) | 8.3 millimeters (0.33 inches) |
| Size (width x height) | 71.9 x 148.6 millimeters (2.83 x 5.85 in) | 76.1 x 159.2 millimeters (3 x 6.27 in) |
| Weight | 152 grams (5.32 ounces) | 183 grams (6.41 ounces) |
| Build, materials | Plastic body, glass front | Aluminum frame, glass front/back |
| Protection against water and others | MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | IP68 certified: dust/waterproof over 1.5 meters and 30min. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. |
📲 Display | ||
| LG K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| Display type | TFT IPS LCD | P-OLED |
| Screen size | 5.45" inches | 6.4" inches |
| Screen-to-body ratio | ~71.7% (screen-to-body ratio) | ~83% (screen-to-body ratio) |
| Display resolution | 480x960 pixels (18:9) | 1440x3120 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 197 PPI | 537 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 5 |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| LG K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| System version | Android 9.0 Pie | Android 9.0 Pie |
| Firmware update | feature not registered | Android 10 |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| LG K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| Chipset | 64bit: MediaTek MT6739 (28nm) | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) |
| CPU | Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A53 (Quad-core) | Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core) |
| GPU graphical controller | PowerVR GE8100 MP1 (570MHz) | Qualcomm Adreno 640 (585MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| LG K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| RAM memory | 1GB LPDDR3 | 6GB LPDDR4X |
| Internal storage | 16GB (11GB available) eMMC 5.1 | 128GB (103GB available) UFS 2.1 |
| External storage | Until 256GB microSD, microSDXC (dedicated slot) | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| LG K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| 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 | 2000/75 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 | CDMA 800/1900, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1900/2100 | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat4 (2, 4, 7, 17) VoLTE | LTE Cat18 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 66, 71) TD-LTE (Bands 40, 41, 46) |
| Primary 5G network | Not supported | NSA (Bands 41, 260, 261) |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
| 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 K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| Back camera (main camera) | 8 megapixels | (triple camera) 12 megapixels 12MP telephoto f/2.41/3.4"52mm1.0µm2x-optical-zoomPDAFOIS 16MP ultrawide f/1.91/3.1"16mm1.0µmFF |
| Main camera resolution | 3264x2448 pixels | 4000x3000 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 60 fps |
| Flash | LED flash on both cameras | LED flash |
| Focal aperture | f/2.0 (aperture) | f/1.5 (aperture) |
| Focal length | 27mm lens | 27mm lens |
| Sensor size | 1/4" inches | 1/2.6" inches |
| Pixel size | 1.12µm pixel | 1.4µm pixel |
| Autofocus | Autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | OIS (3-axis): Optical stabilization |
| Zoom | Only digital zoom | Digital and optical zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo on both cameras | HDR photo/video and HDR photo on front camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| LG K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| Front camera (secondary) | 5 megapixels | (dual front camera) 8 megapixels 5MP wide f/2.21/5"21mm1.12µm |
| Front camera resolution | 2560x1920 pixels | 3264x2448 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
| Front flash | LED | Not supported |
| Focal aperture | f/2.2 (aperture) | f/1.9 (aperture) |
| Focal length | 24mm lens | 26mm lens |
| Sensor size | 1/5" inches | 1/4" inches |
| Pixel size | 1.12µm pixel | 1.12µm pixel |
🔉 Sound and multimedia | ||
| LG K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| LG K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| USB | MicroUSB 2.0 | USB 3.1 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 5.0 + A2DP/LE |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 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, GALILEO |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| LG K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| Battery type | Li-Ion: lithium-ion (Non removable) BL-01 | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 3000 mAh | 4000 mAh |
| Charger, watts | 6W (5V/1.2A) Wired charging | 18W Wired fast charging |
| Inductive / wireless charging | feature not registered | Qi wireless charging |
| Talk time autonomy | 17 hours | 25 hours (1 days) |
| Standby | 600 hours (25 days) | feature not registered |
➕ Other features | ||
| LG K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
| 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, Blue, Platinum • Android Go edition • Google assistant • WiFi hotspot | • Colors: Aurora Black • LG UX 8.0 • Always-on display • Dolby Vision and HDR10 display • DTS: X surround sound • 32-bit/192kHz audio • Quick Charge 3.0 • USB Power Delivery 2.0 |
☢️ Radiation rate | ||
| LG K20 (X120WM) | LG V50 ThinQ (V450PM) | |
| 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 |