Cat S31
#6923
Lenovo S860
#5071Category Breakdown
Cat S31
Lenovo S860
Performance
48.646.8
Camera
15.439.6
Display
19.156.5
Battery
28.128.1
Build
0.217.0
Connectivity
48.028.9
Audio
8.98.9
Overall
21.329.5
Summary
- The Cat S31 features a more rugged build with a weight of 200g and dimensions of 146 x 74.4 x 12.6 mm, while the Lenovo S860 is slightly lighter at 190g and measures 149.5 x 77 x 10.3 mm.
- The S31 has a smaller 4.7-inch TFT display with a resolution of 720 x 1280 pixels, compared to the S860's 5.3-inch IPS LCD display, which also has the same resolution but a lower pixel density of 277 ppi.
- Both devices are powered by quad-core processors with 2GB of RAM, but the S31 uses a Snapdragon 210 chipset, while the S860 utilizes a Mediatek MT6582.
- Camera specifications are similar, with both offering an 8 MP rear camera, but the S31 has a slightly better selfie camera at 2 MP versus the S860's 1.6 MP.
- Both smartphones are equipped with a 4000 mAh battery, but the S31 runs on Android 7.0 Nougat, while the S860 originally shipped with Android 4.2 Jelly Bean, upgradeable to 4.4.2 KitKat.
Side-by-side Specification Comparison
Cat S31
Lenovo S860
General
Release Date
2017
2014
Announced
2017
2014
Description
N/A
N/A
Display
Size
4.7"
5.3"
Type
TFT
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~312 ppi density)
720 x 1280 pixels, 16:9 ratio (~277 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Qualcomm MSM8909 Snapdragon 210 (28 nm)
Mediatek MT6582 (28 nm)
CPU
Quad-core 1.3 GHz Cortex-A7
Quad-core 1.3 GHz Cortex-A7
GPU
Adreno 304
Mali-400MP2
Memory
16GB 2GB RAM
16GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
No
Camera
Main Camera
8 MP, AF
8 MP, AF
Main Camera Features
LED flash
LED flash, HDR
Front Camera
2 MP
1.6 MP
Front Camera Features
N/A
N/A
Video Recording
720p@30fps
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4000 mAh
4000 mAh
Battery Details
Li-Ion 4000 mAh, non-removable
Li-Po 4000 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
146 x 74.4 x 12.6 mm (5.75 x 2.93 x 0.50 in)
149.5 x 77 x 10.3 mm (5.89 x 3.03 x 0.41 in)
Weight
200 g
190 g
Materials
N/A
N/A
Colors
Black
Titanium
Foldable
✗
✗
SAR
N/A
0.65 W/kg (head) 0.47 W/kg (body)
Connectivity
SIM
Nano-SIMNano-SIM + Nano-SIM
Dual SIM (Micro-SIM)
Network
GSM / HSPA / LTE
GSM / HSPA
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.1, A2DP, LE
3.0, A2DP
NFC
✗
✗
USB
microUSB 2.0, OTG
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, BDS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 7.0 (Nougat)
Android 4.2 (Jelly Bean), upgradable to 4.4.2 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity