Lenovo Vibe K4 Note

Also known as: Lenovo K4 Note A7010a48, A7010, Lenovo Vibe X3 Lite

Network
Technology
GSM / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2

3G bands
HSDPA 850 / 900 / 1900 / 2100

4G bands
1, 3, 5, 7, 8, 20 – A7010

 
1, 3, 5, 7, 8, 20, 40, 41 – A7010 a48

Speed
HSPA, LTE Cat4 150/50 Mbps

Launch
Announced
2016, January 05. Released 2016, January 05

Status
Discontinued

Body
Dimensions
153.6 x 76.5 x 9.2 mm (6.05 x 3.01 x 0.36 in)

Weight
158 g (5.57 oz)

Build
Glass front (Gorilla Glass 3), plastic back, aluminum frame

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

Display
Type
IPS LCD

Size
5.5 inches, 83.4 cm2 (~71.0% screen-to-body ratio)

Resolution
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)

Protection
Corning Gorilla Glass 3

Platform
OS
Android 5.1.1 (Lollipop), upgradable to 6.0 (Marshmallow)

Chipset
Mediatek MT6753 (28 nm)

CPU
Octa-core 1.3 GHz Cortex-A53

GPU
Mali-T720MP3

Memory
Card slot
microSDXC (dedicated slot)

Internal
8GB 2GB RAM, 16GB 2GB RAM, 16GB 3GB RAM (A7010 a48), 32GB 2GB RAM

Main Camera
Single
13 MP, f/2.2, PDAF

Features
Dual-LED dual-tone flash, HDR, panorama

Video
1080p@30fps

Selfie camera
Single
5 MP, f/2.2

Video

Sound
Loudspeaker
Yes, with stereo speakers

3.5mm jack
Yes

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

Bluetooth
4.0, A2DP, LE

Positioning
GPS

NFC
Yes

Radio
FM radio, recording

USB
microUSB 2.0

Features
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Battery
Type
Li-Po 3300 mAh, non-removable

Stand-by
Up to 265 h (3G)

Talk time
Up to 23 h (2G) / Up to 22 h (3G)

Misc
Colors
Black

Models
A7010a48

SAR EU
0.84 W/kg (head)    

Price
About 190 EUR

Tests
Performance

Basemark OS II 2.0: 729Basemark X: 4072

Display

Contrast ratio: 940:1 (nominal), 2.254 (sunlight)

Camera

Photo / Video

Loudspeaker

Voice 74dB / Noise 66dB / Ring 72dB

Audio quality

Noise -93.3dB / Crosstalk -93.6dB

Battery (old)

Endurance rating 73h