LG K40 vs Motorola Moto G31
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| PHONES | ||
|---|---|---|
| Phone Names | LG K40 | Motorola Moto G31 |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 3, 7, 8, 20 | 1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41 |
| Speed | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat7 300/150 Mbps |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch | ||
|---|---|---|
| Announced | 2019, February. Released 2019, April | 2021, November 18 |
| Status | Discontinued | Available. Released 2021, December 06 |
| Body | ||
|---|---|---|
| Build | Glass front, plastic back, plastic frame | - |
| Dimensions | 153 x 71.9 x 8.3 mm (6.02 x 2.83 x 0.33 in) | 161.9 x 73.9 x 8.6 mm (6.37 x 2.91 x 0.34 in) |
| SIM | · Nano-SIM· Nano-SIM + Nano-SIM | · Nano-SIM· Nano-SIM + Nano-SIM |
| Weight | 144 g (5.08 oz) | 181 g (6.38 oz) |
| MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions | Water-repellent design | |
| Display | ||
|---|---|---|
| Resolution | 720 x 1440 pixels, 18:9 ratio (~282 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~411 ppi density) |
| Size | 5.7 inches, 83.8 cm2 (~76.2% screen-to-body ratio) | 6.4 inches, 98.9 cm2 (~82.7% screen-to-body ratio) |
| Type | IPS LCD | AMOLED |
| Platform | ||
|---|---|---|
| CPU | Octa-core 2.0 GHz Cortex-A53 | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| Chipset | Mediatek MT6762 Helio P22 (12 nm) | Mediatek MT6769Z Helio G85 (12 nm) |
| GPU | PowerVR GE8320 | Mali-G52 MC2 |
| OS | Android 8.1 (Oreo), LG UX 7 | Android 11, upgradable to Android 12 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | microSDXC (uses shared SIM slot) |
| Internal | 32GB 2GB RAM, 32GB 3GB RAM | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM |
| eMMC 5.1 | - | |
| Main Camera | ||
|---|---|---|
| Features | LED flash, panorama, HDR | LED flash, HDR, panorama |
| Single | 16 MP, f/2.0, 1/3.1", 1.0µm, PDAF | - |
| Triple | - | 50 MP, f/1.8, (wide), 0.64µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Features | LED flash | - |
| Single | 8 MP, f/2.0 | 13 MP, f/2.2, (wide), 1.12µm |
| Video | 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
| NFC | Yes (market/region dependent) | Yes |
| Positioning | GPS, GLONASS | GPS, GLONASS, GALILEO |
| Radio | No | FM radio |
| USB | microUSB 2.0, OTG | USB Type-C 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | - | 10W wired |
| Type | Li-Ion 3000 mAh, non-removable | Li-Po 5000 mAh |
| Misc | ||
|---|---|---|
| Colors | Black, New Moroccan Blue, New Platinum Gray | Mineral Grey, Baby Blue |
| Models | LMX420, LMX420EMW, LM-X420 | XT2173-3 |
| Price | About 140 EUR | About 120 EUR |