Compare Obi Worldphone SF1 vs Vivo Y31

Feature Comparison

  • Obi Worldphone SF1's Screen Size is 5.0% more
  • Obi Worldphone SF1's Internal Storage is 50.0% more
  • The RAM on Obi Worldphone SF1 is 50.0% more
 
Obi Worldphone SF1
Vivo Y31
Highlight:
All Features
Only Differences
Rank Rank #1Rank #2  
Spec Score 
100 /100
53 /100
  
This score is assigned based on the product's specifications without taking price into consideration.
 
73 Value For Money Score
59 Value For Money Score
  
Display     
Screen Size
5 inch 4.7 inch   
Screen Resolution
1920 x 1080 pixels 1280 x 720 pixels   
Screen Type
LCD LCD   
Pixel Density
443 PPI 312.5 PPI   
Screen Protection
Corning Gorilla Glass 4 -   
Bezel Less
No No   
Screen Features
- -   
Chipset     
Brand
Qualcomm MediaTek   
Processor Speed
1.5GHz 1.3GHz   
Processor
Qualcomm Snapdragon 615 MediaTek MT6580   
Processor Type
Octa-Core Quad-Core   
RAM
2GB 1GB   
Graphics
Adreno 405 -   
Camera     
Rear Camera Resolution
13MP 8MP   
Dual Rear Camera
No No   
Front Camera Resolution
5MP 2MP   
Dual Selfie Camera
No No   
Camera Details
Sony Exmor IMX214 Sensor; f/2.0 Aperture, White balance settings, Continuous shooting, Panorama, ISO settings, Scene mode, Digital zoom, Exposure compensation, HDR, Geotagging, Touch focus, Self timer, Face detection -   
Video Recording Resolution
Full HD Video Recording (1080p) -   
Camera Features
Autofocus, LED Flash LED Flash   
General Specifications     
Operating System
Android Android   
OS Version
Android 5.0 Lollipop Android 5.1 Lollipop   
OS Detail
- -   
OS Upgradable To
- -   
Device Type
Touchscreen Touchscreen   
USB Connector Type
Micro USB Micro USB   
Features
GPS, FM Radio GPS, FM Radio   
Sensors
Accelerometer, Proximity Sensor, Magnetometer, Ambient Light, Gyroscope Accelerometer, Proximity Sensor, Gyroscope   
IP Rating
- -   
Dimensions (mm)
146 x 74 x 8 137.24 × 68.76 × 8.39   
Weight
147 grams 133 grams   
Connectivity
4G LTE (India Compatible), 3G, 2G, WiFi, Bluetooth 3G, 2G, WiFi, Bluetooth   
Headphone Jack Type
3.5mm 3.5mm   
Color
Black White, Black   
Build Material
Plastic -   
Device Warranty
1 Year 1 Year   
Warranty Details
- -   
Body SAR
- -   
Head SAR
- -   
In The Box
- Device, Charger & Cable Separate, SIM Ejector Tool, User Manual   
Audio Features
- -   
Storage     
Internal Storage
16GB 8GB   
Approx. User Available Storage
11.28GB -   
Card Slot
Yes Yes   
Maximum Card Slot Capacity
64GB 128GB   
OTG Support
- -   
Communication     
SIM Card Slots
Dual Dual   
Network Type
GSM GSM   
SIM Card Type
Micro SIM, Nano SIM Micro SIM   
SIM 1 Details
4G, 3G, 2G, Micro SIM -   
SIM 2 Details
4G, 3G, 2G, Nano SIM -   
Hybrid SIM (microSD + SIM)
Yes No   
2G Bands
GSM 850 / 900 / 1800 / 1900 MHz GSM 850 / 900 / 1800 / 1900   
3G Bands
UMTS 850 / 900 / 1900 / 2100 MHz HSDPA 850 / 900 / 2100   
4G Bands
TD-LTE 2300(band 40) FD-LTE 1800(band 3) -   
Battery     
Battery Capacity
3000mAh 2100mAh   
Battery Type
Lithium-Polymer (Li-Po) Lithium-Polymer (Li-Po)   
Removable Battery
No No   
Wireless Charging
- No   
Fast Charging
Yes, Quick Charge 1.0 No   

Obi Worldphone SF1 vs Vivo Y31 Specs

Specs
Obi Worldphone SF1Vivo Y31  
Screen Size 5 inch4.7 inch  
Rear Camera Resolution 13MP8MP  
RAM 2GB1GB  
Battery Capacity 3000mAh2100mAh  
Front Camera Resolution 5MP2MP  

Vivo Y31 Pros & Cons

The Good
  • Interesting smart gestures in built
  • Good compact design for single handed usage
The Bad
  • Poor battery backup
  • Settings app is confusing with no real shortcuts available
  • Below average camera

Obi Worldphone SF1 Pros & Cons

The Good
  • Excellent build quality and an interesting design
  • Unique packaging with a tansparent box
  • Sharp display with good colours
  • Fast charging enabled
The Bad
  • Overall performance can be laggy
  • Camera app is slow and sluggish
  • Gets a little hot when you really push the phone to its maximum limit
  • Camera really struggles in low light shooting

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This page helps you compare Obi Worldphone SF1 with Vivo Y31. When you see Obi Worldphone SF1 Vs Vivo Y31 comparison on Pricebaba, watch-out for the specifications of these phones and also the VFM score. With Pricebaba’s Value For Money Score, you can know how Obi Worldphone SF1 stands against Vivo Y31 and which one you should buy. The prices for both these products were updated November 25, 2017.
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