LG K31 vs LG K50S
Comparing 2 products
| General Overview | ||
| Device Type | Bar | Bar |
| Model | LM-K300Q / LMK300 | LG K50S |
| Announced | 2020, August | 2019, August |
| Released | 2020, August | 2019, September |
| Status | Available | Available |
| Design | ||
| Type | Bar | Bar |
| Dimensions | 147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in) | 165.8 x 77.5 x 8.2 mm (6.53 x 3.05 x 0.32 in) |
| Weight | 146 g (5.15 oz) | - |
| Protection | MIL-STD-810G compliant | MIL-STD 810G |
| Colors | Silver | New Aurora Black, New Moroccan Blue |
| Network | ||
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Network | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) |
| SIM | Nano SIM | Nano SIM |
| Dual SIM | Dual SIM (Nano-SIM, dual stand-by) | Yes, (Nano-SIM, dual stand-by) |
| Display | ||
| Display Type | IPS LCD | IPS LCD |
| Size | 5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio) | 6.5 inches, 105.5 cm2 (~82.1% screen-to-body ratio) |
| Resolution | 720 x 1520 pixels | 720 x 1520 pixels |
| Display Colors | 16M colors | 16M colors |
| Pixel Density | 295 ppi density | 259 ppi density |
| Touch Screen | Capacitive Touchscreen | Capacitive Touchscreen |
| Media | ||
| FM Radio | No | No |
| Earphone Jack | Yes | Yes |
| Camera | ||
| Camera Set | Dual Cameras | Triple Cameras |
| Main Camera | 13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF | 13 MP, f/2.2, 26mm (wide), PDAF |
| 2nd Camera | 5 MP, f/2.2, 120˚ (ultrawide), 1/5.0", 1.12µm | 5 MP, (ultrawide) |
| Camera Video | 1080p@30fps | 1080p@30fps |
| Features | Panorama, HDR | Panorama, HDR |
| Flash | LED Flash | LED Flash |
| Selfie Set | Single Camera | Single Camera |
| Selfie Camera | 5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm | 13 MP, f/2.0 |
| Selfie Video | 1080p@30fps | 1080p@30fps |
| 3rd Camera | - | 2 MP, f/2.4 depth sensor |
| Software | ||
| OS | Android 10 | Android 9.0 (Pie) |
| User Interface | LG UX 9.1 | - |
| Hardware | ||
| Chipset | Mediatek MT6762 Helio P22 (12 nm) | Mediatek MT6762 Helio P22 (12 nm) |
| CPU | Mediatek MT6762 Helio P22 (12 nm) | Octa-core 2.0 GHz Cortex-A53 |
| GPU | PowerVR GE8320 | PowerVR GE8320 |
| RAM | 2 GB | 3 GB |
| Internal Storage | 32 GB | 32 GB |
| Card Slot | Yes, up to 256GB via microSD card | Yes, microSD, up to 1 TB (dedicated slot) |
| Sensors | Fingerprint (rear-mounted), accelerometer | Fingerprint (rear-mounted), accelerometer, proximity |
| Connectivity | ||
| Bluetooth | 5.0, A2DP, LE, | 5.0, A2DP, LE |
| Wi-fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA |
| Wi-fi Hotspot | Yes | Yes |
| USB | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | microUSB 2.0, USB On-The-Go |
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS |
| NFC | No | Yes |
| Data | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| Speed | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/75 Mbps |
| Battery | ||
| Battery Type | Li-Ion (Lithium Ion) | Li-Poly (Lithium Polymer) |
| Capacity | 3000 mAh, Battery | 4000 mAh battery |
| Placement | Non-removable | Non-removable |
| Standby | - | - |
| Talk Time | - | - |
| Music Play | - | - |
