Category Breakdown
alcatel 3v
Lenovo S820
Performance
54.239.1
Camera
27.939.6
Display
58.956.5
Battery
24.218.9
Build
0.20.2
Connectivity
53.831.7
Audio
8.98.9
Overall
32.225.4
Summary
- The Alcatel 3V features a larger 6.0-inch IPS LCD display with a higher resolution of 1080 x 2160 pixels, offering better clarity compared to the Lenovo S820's 4.7-inch display at 720 x 1280 pixels.
- In terms of performance, the Alcatel is powered by a more recent Mediatek MT8735A chipset with a higher clock speed and more RAM options, while the Lenovo S820 uses the older MT6589 chipset.
- Both phones have a 12 MP rear camera, but the Alcatel includes a secondary depth sensor and a higher resolution selfie camera at 5 MP, compared to the 2 MP on the Lenovo.
- The Alcatel also has a larger 3000 mAh battery, providing potentially longer usage than the 2000 mAh battery in the Lenovo.
- Software-wise, the Alcatel runs on Android 8.0 (Oreo), offering a more updated experience compared to the Lenovo's Android 4.2 (Jelly Bean).
- Build quality is similar, but the Alcatel is slightly heavier and thicker than the Lenovo.
Side-by-side Specification Comparison
alcatel 3v
Lenovo S820
General
Release Date
2018
2013
Announced
2018
2013
Description
N/A
N/A
Display
Size
6"
4.7"
Type
IPS LCD
IPS LCD
Resolution
1080 x 2160 pixels, 18:9 ratio (~402 ppi density)
720 x 1280 pixels, 16:9 ratio (~312 ppi density)
PPI
1080
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass
Performance
Chipset
Mediatek MT8735A
Mediatek MT6589 (28 nm)
CPU
Quad-core 1.45 GHz Cortex-A53
Quad-core 1.2 GHz Cortex-A7
GPU
Mali-T720MP2
PowerVR SGX544
Memory
16GB 2GB RAM, 32GB 2GB RAM
4GB 1GB RAM, 8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDHC (dedicated slot)
Camera
Main Camera
12 MP, f/2.2, 1/2.8", 1.25 μm, PDAF2 MP, f/2.4, (depth)
12 MP, AF
Main Camera Features
LED flash, HDR, panorama
LED flash
Front Camera
5 MP
2 MP
Front Camera Features
LED flash
N/A
Video Recording
1080p@30fps
Yes
Selfie Video
720p
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3000 mAh
2000 mAh
Battery Details
Li-Ion 3000 mAh, non-removable
Li-Po 2000 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
162 x 76 x 8.1 mm (6.38 x 2.99 x 0.32 in)
139.5 x 69.7 x 9 mm (5.49 x 2.74 x 0.35 in)
Weight
155 g
143 g
Materials
N/A
N/A
Colors
Spectrum Black, Spectrum Blue, Spectrum Gold
Flamingo red, Charcoal Black, Pearl White
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIMNano-SIM + Nano-SIM
Dual SIM
Network
GSM / HSPA / LTE
GSM / HSPA
Network Speed
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
HSPA
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n, dual band
Bluetooth
4.2, 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 8.0 (Oreo)
Android 4.2 (Jelly Bean)
Fingerprint
✓
✗
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Accelerometer, proximity

