LG K4 (K120E) vs Motorola P50
Side by side comparison between LG K4 vs Motorola P50 phones, differences, pros, cons and full specifications. What's the better?
,
vs
6.3"
IPS
IPS
1080x2520
48
MP
MP
25mp
6GB
RAM
RAM
Octa-core
3500
mAh
mAh
(Non removable)
What's the better phone? Motorola P50
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!
2 Advantages 
31 Advantages | 20 Common items in both devices |
| Plastic body, glass front / Plastic body, glass front/back |
| TFT IPS LCD / LTPS IPS LCD |
| 60Hz |
| 16 million |
| Only digital zoom |
| Autofocus / PDAF: phase detection autofocus |
| 4G LTE / 4G LTE-A |
| +13 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 K4 (K120E) | Motorola P50 | |
| Model | LG K4 (K120E) | Motorola P50 |
| Other model names | LG K4 K120E, LG-K120E, LGK120E | Lenovo P50 XT1970-5 (128GB + 6GB RAM) |
| Country or region available |   (Europe), South Africa |  China |
| Brand | LG | Motorola |
| Release date | 2/1/2016 | 6/20/2019, Announced: 5/15/2019 |
| Depth | 8.9 millimeters (0.35 inches) | 8.7 millimeters (0.34 inches) |
| Size (width x height) | 66.7 x 131.9 millimeters (2.63 x 5.19 in) | 71.2 x 160 millimeters (2.8 x 6.3 in) |
| Weight | 120 grams (4.2 ounces) | 180 grams (6.3 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front/back |
| Protection against water and others | Not supported | IP52 certified: protection against dust and splashing |
📲 Display | ||
| LG K4 (K120E) | Motorola P50 | |
| Display type | TFT IPS LCD | LTPS IPS LCD |
| Screen size | 4.5" inches | 6.3" inches |
| Screen-to-body ratio | ~63.4% (screen-to-body ratio) | ~81.4% (screen-to-body ratio) |
| Display resolution | 480x854 pixels | 1080x2520 pixels (21:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 218 PPI | 435 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Cristal Dinorex (NEG) |
| Refresh rate | 60Hz | 60Hz |
| Display features | Not supported | 2.5D glass |
🤖 Operating System | ||
| LG K4 (K120E) | Motorola P50 | |
| System version | Android 5.1.1 Lollipop | Android 9.0 Pie |
| Firmware update | feature not registered | Android 11 |
| User Interface | feature not registered | ZUI 11 |
⚙️ Processor | ||
| LG K4 (K120E) | Motorola P50 | |
| Chipset | 64bit: MediaTek MT6735M (28nm) | 64bit: Samsung Exynos 9609 (10nm) |
| CPU | Quad-core, 1 processor: 4x 1GHz ARM Cortex-A53 (Quad-core) | Octa-core, 2 processors: 4x 2.2GHz ARM Cortex-A73 (Quad-core) 4x 1.6GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | ARM Mali-T720 MP1 (450MHz) | ARM Mali-G72 MP3 |
| Performance (benchmark) | feature not registered | AnTuTu: 143124 (v7) Geekbench: 5425 (v4.4) GFXBench: 7.9fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
| LG K4 (K120E) | Motorola P50 | |
| RAM memory | 1GB LPDDR3 | 6GB LPDDR4X |
| Internal storage | 8GB (3.88GB available) | 128GB (116GB available) UFS 2.1 |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) |
📶 Mobile networks | ||
| LG K4 (K120E) | Motorola P50 | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-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 | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | CDMA 800, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1900/2100 | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat4 (Bands 1, 3, 7, 8, 20) | LTE Cat6 (1, 3, 5, 7, 8) TD-LTE (34, 39, 40, 41) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | UMTS 850/900/1900/2100 |
| Secondary 4G network | Not supported | LTE Cat6 (1, 3, 5, 7, 8) TD-LTE (34, 39, 40, 41) |
| Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A |
📷 Camera | ||
| LG K4 (K120E) | Motorola P50 | |
| Back camera (main camera) | 5 megapixels | (dual camera) 48 megapixels 5MP depth f/2.2 |
| Main camera resolution | 2592x1944 pixels | 8000x6000 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | f/2.8 (aperture) | f/1.7 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/2" inches |
| Pixel size | feature not registered | 0.8µm pixel |
| Autofocus | Autofocus | PDAF: phase detection 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 | Not supported |
| HDR | Not supported | HDR photo on both cameras |
| Camera extras | feature not registered | 1080p@60fps |
📸 Front camera | ||
| LG K4 (K120E) | Motorola P50 | |
| Front camera (secondary) | 2 megapixels | 25 megapixels |
| Front camera resolution | 1600x1200 pixels | 5760x4320 pixels |
| Video recording (secondary) | HD (1280x720) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.8 (aperture) | f/2.0 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | 0.9µm pixel |
🔉 Sound and multimedia | ||
| LG K4 (K120E) | Motorola P50 | |
| Loudspeaker | Supported | Mono sound (not stereo) Dolby Atmos |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD | MP4, H.265, H.264, H.263, MKV |
| Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| LG K4 (K120E) | Motorola P50 | |
| USB | MicroUSB 2.0 | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 5.0 + A2DP/LE |
| 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 | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS, GALILEO |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| LG K4 (K120E) | Motorola P50 | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG K4 (K120E) | Motorola P50 | |
| Battery type | Li-Ion: lithium-ion (Removable) BL-49JH | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 1940 mAh | 3500 mAh |
| Charger, watts | Wired charging | 15W Wired fast charging |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | 9 hours | feature not registered |
| Standby | 500 hours (20.8 days) | feature not registered |
➕ Other features | ||
| LG K4 (K120E) | Motorola P50 | |
| 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: White, Blue • Knock Code | • Colors: Sapphire gradient, Bronze gradient • Moto Actions, Moto Display • Silicon case included • TurboPower: 7h in 15min |
☢️ Radiation rate | ||
| LG K4 (K120E) | Motorola P50 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.34W/kg (head), 1.45W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | 0.604W/kg (head), 1.19W/kg (body) | feature not registered |