Lenovo K4 Note
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Camera
3.13
Battery
2.23
Performance
1.4
Connectivity
2.93
Screen
3.57
Design
2.61
OS
1.36
Brand
10
Reviews
Overall details
Brand . . . . . . . . . . . . . . . . . . . . . . . . . .
Official website . . . . . . . . . . . . . . . . . . . . . . . . . .
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
K4 Note
Os . . . . . . . . . . . . . . . . . . . . . . . . . .
Android 5.1 Lollipop
Android 6.0 Marshmallow
Android 6.0 Marshmallow
UI . . . . . . . . . . . . . . . . . . . . . . . . . .
Vibe
Chipset
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
6.04
Processor
7.34
GPU
3.44
Cpu . . . . . . . . . . . . . . . . . . . . . . . . . .
ARM Cortex-A53, 8 Cores, 64 Bits, 1500 MHz
CPU Technology . . . . . . . . . . . . . . . . . . . . . . . . . .
28 nm
Cache Memory L2 . . . . . . . . . . . . . . . . . . . . . . . . . .
512 MB
Gpu . . . . . . . . . . . . . . . . . . . . . . . . . .
ARM Mali-T720 MP3, 3 Cores, 450 MHz
AnTuTu . . . . . . . . . . . . . . . . . . . . . . . . . .
Geekbench . . . . . . . . . . . . . . . . . . . . . . . . . .
2510
Memory
Ram . . . . . . . . . . . . . . . . . . . . . . . . . .
3 gigabyte, 666 MHz, LPDDR3, Single channel
Rom . . . . . . . . . . . . . . . . . . . . . . . . . .
16 gigabyte
Cards . . . . . . . . . . . . . . . . . . . . . . . . . .
microSD, microSDHC, microSDXC
Battery
Capacity . . . . . . . . . . . . . . . . . . . . . . . . . .
3300 mAh
Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Li-Polymer
2G Talk Time . . . . . . . . . . . . . . . . . . . . . . . . . .
23 hours
2G Stand-by Time . . . . . . . . . . . . . . . . . . . . . . . . . .
265 hours
3G Talk Time . . . . . . . . . . . . . . . . . . . . . . . . . .
22 hours
3G Stand-by Time . . . . . . . . . . . . . . . . . . . . . . . . . .
265 hours
Charging Voltage . . . . . . . . . . . . . . . . . . . . . . . . . .
9 Volt
Charging Amperage . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Amper
Main Camera
Sensor Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
5.14
Day light
5.81
Low light
3.74
Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
ISOCELL
Sensor Size . . . . . . . . . . . . . . . . . . . . . . . . . .
0.23 Inch
Aperture . . . . . . . . . . . . . . . . . . . . . . . . . .
f/2.2
Flash . . . . . . . . . . . . . . . . . . . . . . . . . .
Dual LED
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
12.98 Megapixels
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
2.06 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Front Camera
Sensor Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
3.93
Day light
3.6
Low light
5.17
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
5.04 Megapixels
Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
CMOS BSI 2 (backside illumination 2)
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
0.92 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Features
Autofocus
Continuous shooting
Digital zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Display
Display Type . . . . . . . . . . . . . . . . . . . . . . . . . .
IPS
Display Size . . . . . . . . . . . . . . . . . . . . . . . . . .
5.5 Inch
Display Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
1080 x 1920 Pixels
Display Density . . . . . . . . . . . . . . . . . . . . . . . . . .
401 PPI
Display Color . . . . . . . . . . . . . . . . . . . . . . . . . .
24 Bits
Display Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacitive, Multi-touch, Scratch resistant, Corning Gorilla Glass 3, 1000:1 contrast ratio, 450 cd/m², Viewing angle - 178°
Design
Size . . . . . . . . . . . . . . . . . . . . . . . . . .
76.5 mm x 153.6 mm x 9.15 mm
Weight . . . . . . . . . . . . . . . . . . . . . . . . . .
158 gram
Colors . . . . . . . . . . . . . . . . . . . . . . . . . .
Black, White
Materials . . . . . . . . . . . . . . . . . . . . . . . . . .
Polycarbonate
Display Area . . . . . . . . . . . . . . . . . . . . . . . . . .
71.2%
Speaker
Speaker . . . . . . . . . . . . . . . . . . . . . . . . . .
Loudspeaker
Earpiece
Stereo speakers
Dolby Atmos
Wolfson WM8281
2 x 1.5 W (Watt) speakers
Earpiece
Stereo speakers
Dolby Atmos
Wolfson WM8281
2 x 1.5 W (Watt) speakers
Sensors
Functionality . . . . . . . . . . . . . . . . . . . . . . . . . .
Proximity, Light, Accelerometer, Compass, Fingerprint, Fingerprint sensor model - Fingerprint Cards FPC1025
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . .
GPS, A-GPS, GLONASS
Communication
Sim Card Number . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Sim cards
Sim Card Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Micro-SIM (3FF - third form factor
since 2003
15.00 x 12.00 x 0.76 mm)
since 2003
15.00 x 12.00 x 0.76 mm)
2G . . . . . . . . . . . . . . . . . . . . . . . . . .
GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
Sim Card Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)
3G . . . . . . . . . . . . . . . . . . . . . . . . . .
UMTS 850 MHz, UMTS 900 MHz, UMTS 1900 MHz, UMTS 2100 MHz
4G . . . . . . . . . . . . . . . . . . . . . . . . . .
LTE 800 MHz, LTE 850 MHz, LTE 900 MHz, LTE 1800 MHz, LTE 2100 MHz, LTE 2600 MHz, LTE-TDD 2300 MHz (B40), LTE-TDD 2500 MHz (B41)
Data Transfer . . . . . . . . . . . . . . . . . . . . . . . . . .
Computer sync, OTA sync, Tethering, NFC
Mobile operators - United States
2G3G4G
5 | 9
2G3G4G
0 | 2
2G3G4G
5 | 9
2G3G4G
0 | 2
2G3G4G
2 | 9
2G3G4G
5 | 9
2G3G4G
2 | 9
2G3G4G
0 | 2
2G3G4G
2 | 9
2G3G4G
1 | 6
2G3G4G
0 | 4
2G3G4G
0 | 4
2G3G4G
2 | 9
2G3G4G
2 | 9
2G3G4G
4 | 11
2G3G4G
1 | 7
2G3G4G
0 | 4
2G3G4G
0 | 4
2G3G4G
0 | 4
Connection
USB Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Micro USB, Version: 2.0
USB Futures . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging, Mass storage, On-The-Go
Bluetooth Version . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1
Bluetooth Features . . . . . . . . . . . . . . . . . . . . . . . . . .
A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Wi Fi . . . . . . . . . . . . . . . . . . . . . . . . . .
802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), 802.11ac (IEEE 802.11ac), Wi-Fi Hotspot, Wi-Fi Direct
Alternatives
Prices history
Maximal . . . . . . . . . . . . . . . . . . . . . . . . . . .
93
Minimal . . . . . . . . . . . . . . . . . . . . . . . . . . .
93
Average . . . . . . . . . . . . . . . . . . . . . . . . . . .
93