LG K4

Release Date: Discontinued

Specs Score 52%

Highlights

4.5 inches IPS LCD

Mediatek MT6735M - K120E / Qualcomm MSM8909 Snapdragon 210 - K121

1 GB RAM

5 MP

1940 mAh

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Quick Summary

The LG K4 hits the sweet spot of the market, offering a feature-rich experience at a highly competitive price. It runs on Android 5.1.1 (Lollipop), which pairs beautifully with its 4.5 inches IPS LCD display to ensure fluid, vibrant interactions. Under the hood, it offers snappy, capable performance for multitasking and gaming, backed by a reliable 1940 mAh battery.

Hardware Score Analysis

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

Performance 60%

Display 64%

Camera 25%

Battery 58%

Memory 48%

Launch

Status Discontinued

Display

Type IPS LCD

Size 4.5 inches, 55.8 cm² (~63.4% screen-to-body ratio)

Resolution 480 x 854 pixels, 16:9 ratio (~218 ppi density)

Main Camera

Single

5 MP, f/2.8, AF

Video 720p@30fps

Features LED flash

Selfie Camera

Single

2 MP, f/2.8

Body

Dimensions 131.9 x 66.7 x 8.9 mm (5.19 x 2.63 x 0.35 in)

Weight 120 g (4.23 oz)

Colors White, Indigo

Connectivity

Technology GSM / HSPA / LTE

2G Bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)

3G Bands HSDPA 850 / 900 / 2100 - K130E

4G Bands 1, 3, 7, 8, 20 - K120E

Speed HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps

SIM Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)

Platform

OS Android 5.1.1 (Lollipop)

Chipset Mediatek MT6735M - K120E, K130E
Qualcomm MSM8909 Snapdragon 210 (28 nm) - K121

CPU Quad-core 1.0 GHz Cortex-A53 - K120E, K130E
Quad-core 1.1 GHz Cortex-A7 - K121

GPU Mali-T720MP2 - K120E, K130E
Adreno 304 - K121

Memory

Card Slot microSDHC (dedicated slot)

Internal Storage 8GB 1GB RAM

Storage Type eMMC 4.5

Sound

Loudspeaker Yes

3.5mm Jack Yes

Comms

WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot

Bluetooth 4.1, A2DP, LE

Positioning GPS, GLONASS

NFC No

Radio FM radio, RDS

USB microUSB 2.0

Features

Sensors Accelerometer, proximity

Battery

Type Li-Ion 1940 mAh, removable

Miscellaneous

Models K130, K120, K121

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