Lenovo K3
#5183
Lenovo S820
#6047Category Breakdown
Lenovo K3
Lenovo S820
Performance
51.839.1
Camera
39.639.6
Display
56.556.5
Battery
20.818.9
Build
0.20.2
Connectivity
42.531.7
Audio
8.98.9
Overall
28.925.4
Summary
- The Lenovo K3 features a 5.0-inch IPS LCD display with a resolution of 720 x 1280 pixels, offering a pixel density of approximately 294 ppi, while the Lenovo S820 has a slightly smaller 4.7-inch IPS LCD display with the same resolution but a higher pixel density of about 312 ppi.
- In terms of performance, the K3 is powered by a Qualcomm Snapdragon 410 chipset with 1GB of RAM, compared to the S820's Mediatek MT6589 chipset and 4GB of RAM, which may provide better multitasking capabilities.
- The K3 has an 8 MP rear camera, whereas the S820 boasts a 12 MP rear camera, giving it an advantage in photography.
- Battery capacity is higher in the K3 at 2300 mAh compared to the S820's 2000 mAh, potentially offering longer usage time.
- Both devices run on older versions of Android, with the K3 on Android 4.4.2 and the S820 on Android 4.2, which may limit software experience and updates.
Side-by-side Specification Comparison
Lenovo K3
Lenovo S820
General
Release Date
2014
2013
Announced
2014
2013
Description
Also known as Lenovo Lemon K30-T
N/A
Display
Size
5"
4.7"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
720 x 1280 pixels, 16:9 ratio (~312 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass
Performance
Chipset
Qualcomm MSM8916 Snapdragon 410 (28 nm)
Mediatek MT6589 (28 nm)
CPU
Quad-core 1.2 GHz Cortex-A53
Quad-core 1.2 GHz Cortex-A7
GPU
Adreno 306
PowerVR SGX544
Memory
16GB 1GB RAM
4GB 1GB RAM, 8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
8 MP, f/2.2, 28mm (wide), 1/4.0", 1.12µm, AF
12 MP, AF
Main Camera Features
LED flash
LED flash
Front Camera
2 MP
2 MP
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2300 mAh
2000 mAh
Battery Details
Li-Ion 2300 mAh, removable
Li-Po 2000 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
141 x 70.5 x 7.9 mm (5.55 x 2.78 x 0.31 in)
139.5 x 69.7 x 9 mm (5.49 x 2.74 x 0.35 in)
Weight
128 g
143 g
Materials
N/A
N/A
Colors
Yellow
Flamingo red, Charcoal Black, Pearl White
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Dual SIM
Network
GSM / LTE
GSM / HSPA
Network Speed
TD-SCDMA, TD-LTE
HSPA
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n, dual band
Bluetooth
4.0, A2DP, LE
3.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4.2 (KitKat)
Android 4.2 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity