LG K31

Release Date: Discontinued

Specs Score 64%
Highlights
5.7 inches IPS LCD
Mediatek MT6762 Helio P22
2 GB RAM
13 MP + 5 MP
3000 mAh

Quick Summary

The LG K31 hits the sweet spot of the market, offering a feature-rich experience at a highly competitive price. It runs on Android 10, LG UX 9.1, which pairs beautifully with its 5.7 inches IPS LCD display to ensure fluid, vibrant interactions. It effortlessly handles daily applications and moderate tasks, drawing power from a 3000 mAh battery.

Hardware Score Analysis

A detailed breakdown of how this device scores based on automated hardware specification analysis.

Performance 65%
Display 70%
Camera 69%
Battery 58%
Memory 50%

Launch

Status Discontinued

Display

Type IPS LCD
Size 5.7 inches, 81.1 cm² (~77.2% screen-to-body ratio)
Resolution 720 x 1520 pixels, 19:9 ratio (~295 ppi density)

Main Camera

Dual
13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF
5 MP, f/2.2, 120˚ (ultrawide), 1/5.0", 1.12µm
Video 1080p@30fps
Features LED flash, panorama, HDR

Selfie Camera

Single
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video 1080p@30fps

Body

Dimensions 147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Weight 146 g (5.15 oz)
Features MIL-STD-810G compliant*
  *does not guarantee ruggedness or use in extreme conditions
Colors Gray

Connectivity

Technology GSM / CDMA / HSPA / LTE
2G Bands GSM 850 / 900 / 1800 / 1900
3G Bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands 2, 4, 5, 12, 13, 25, 26, 41, 66, 71
Speed HSPA, LTE
SIM Nano-SIM + Nano-SIM

Platform

OS Android 10, LG UX 9.1
Chipset Mediatek MT6762 Helio P22 (12 nm)
CPU Octa-core 2.0 GHz Cortex-A53
GPU PowerVR GE8320

Memory

Card Slot microSDXC
Internal Storage 32GB 2GB RAM
Storage Type eMMC 5.1
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Sound

Loudspeaker Yes
3.5mm Jack Yes

Comms

WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth 5.0, A2DP, LE
Positioning GPS
NFC No
Radio No
USB microUSB 2.0

Features

Sensors Fingerprint (rear-mounted), accelerometer

Battery

Type Li-Ion 3000 mAh

Miscellaneous

Models LM-K300Q, LMK300, LGL355DL

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