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Samsung Galaxy J7 Prime 2 Vs Vivo Y31 5G - Comparison

Side By Side Comparison of Samsung Galaxy J7 Prime 2 and Vivo Y31 5G. Samsung Galaxy J7 Prime 2 vs Vivo Y31 5G comparison to compare Processor, display, RAM, Storage and other features.

This page was last updated on 17, January 2026

Product Name Samsung Galaxy J7 Prime 2 Vivo Y31 5G
Product Image Samsung Galaxy J7 Prime 2 Vivo Y31 5G
Specs score 75.53 81.06
Price Rs.10990 Rs.14199
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Action
Pros
Cons
Manufacturer Samsung Vivo
Released On March 2018 15th September 2025
Weight (Grams) 170.00 209.00
Colors Black, Gold, White Rose Red and Diamond Green
Dimensions 151.70 x 75.00 x 8.00 166.14 x 77.01 x 8.39
Body Material
Display
Screen Size 5.50 6.68
Touchscreen Yes Yes
Touchscreen Type TFT IPS LCD
Resolution 1080x1920 pixels 1,608x720 pixels
Screen Protection Corning Gorilla Glass
Pixel density 401 264
Screen to body ratio 73.35
Display Features Capacitive Touchscreen, Multi-touch
2.5D curved glass screen
- 1000 nits Peak Brightness
- 120 Hz Refresh Rate
- 83% NTSC
Software
Operating System Android 7.0 Android 15
Custom OS Funtouch OS 15
Processor
Processor 1.6GHz octa-core 2.2GHz MHz octa-core
Chipset Exynos 7 Octa (7870) Qualcomm Snapdragon 4 Gen 2
GPU ARM Mali-T830 MP2 Adreno 613
Memory
RAM 3GB 4GB, 6GB (LPDDR4X)
Internal Storage 32GB 128GB (eMMC 5.1)
Expandable Storage Yes (256) Yes (2TB)
Camera
Rear Camera 13-megapixel MP 50+ 0.08 MP
Flash Yes, LED Flash Yes, LED Flash
Front Camera 13-megapixel 8-megapixel
Front Flash No Yes, Screen Flash
Connectivity
5G Yes
4G Yes Yes
WI-FI Yes, 802.11 b/g/n Yes
Bluetooth Yes, v 4.10 Yes, v 4.20
GPS Yes Yes with A-GPS, BeiDou, Galileo, Glonass
NFC No No
USB microUSB 2.0 Yes
Sensors
Fingerprint Yes (Front) Yes (Side)
Infrared Yes
Accelerometer Yes Yes
Proximity Yes Yes
Compass/ Magnetometer Yes Yes
Proximity Yes Yes
Gyroccope No No
Barometer No No
Temperature No No
Battery
Battery Capacity 3300 mAh 6500 mAh
Fast Charging 44W Flash Charge
Wireless Charging No
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Samsung Galaxy J7 Prime 2 Vs Vivo Y31 5G - Comparison

You can see the comparison of phones side by side. Now you are free to judge and decide what phone to buy.

Frequenty Asked Questons about Samsung Galaxy J7 Prime 2 Vs Vivo Y31 5G - Comparison

What is the better in Samsung Galaxy J7 Prime 2 and Samsung Galaxy J7 Prime 2?

Vivo Y31 5G is better than Samsung Galaxy J7 Prime 2 in terms of specs

Is Samsung Galaxy J7 Prime 2 is better than Samsung Galaxy J7 Prime 2?

It seems Vivo Y31 5G is better than Samsung Galaxy J7 Prime 2 in terms of specs

Which phone has better performance in Samsung Galaxy J7 Prime 2 and Samsung Galaxy J7 Prime 2?

Samsung Galaxy J7 Prime 2 is better than Vivo Y31 5G in terms of performance.

Which phone has bigger display in Samsung Galaxy J7 Prime 2 and Samsung Galaxy J7 Prime 2?

Vivo Y31 5G has larger display than the display of Samsung Galaxy J7 Prime 2. Vivo Y31 5G comes with a 6.68 inch display that is bigger than the 5.50 inch display of Samsung Galaxy J7 Prime 2

What is the cheaper in Samsung Galaxy J7 Prime 2 and Samsung Galaxy J7 Prime 2?

Samsung Galaxy J7 Prime 2 is cheaper than Vivo Y31 5G

In Samsung Galaxy J7 Prime 2 and Samsung Galaxy J7 Prime 2, what phone has larger battery?

Vivo Y31 5G has 6500 mAh battery that is larger than 3300 mAh battery of Samsung Galaxy J7 Prime 2

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