Comparison of Walton Primo EF4 and Verykool Wave

The comparison of the Walton Primo EF4 and Verykool Wave smartphones’ specifications. This comparison table helps to choose the most fitting smartphone.

Walton Primo EF4 (PREF4)
Walton Primo EF4
Verykool Wave (S5019)
Verykool Wave
Release date
2016 2017
Price
Body
Weight
5.47 oz 5.93 oz
Dimensions
5.71 x 2.89 x 0.41 inch 5.74 x 2.87 x 0.38 inch
Colors
black, white black, blue, cyan
SIM type
Micro SIM Mini SIM
System
OS version
Android OS v6.0 (Marshmallow) Android OS v6.0 (Marshmallow)
SoC
Spreadtrum SC7731G Spreadtrum SC7731G
CPU
Quad-core 1.2 GHz Cortex-A7 Quad-core 1.2 GHz Cortex-A7
GPU
Mali-400 MP2 Mali-400 MP2
Performance
AnTuTu v9: 22307 AnTuTu v9: 22418
Display
Display type
TFT TFT
Screen size
5 inch 5 inch
Resolution
480 x 854 px 480 x 854 px
Multitouch support
yes yes
Refresh rate
Brightness
Memory
RAM
512 MB 512 MB
Internal storage
8 GB 4 GB
Memory card slot
microSD microSD
Camera
Main camera
5 MP, 2592 x 1944 px, autofocus 5 MP, 2592 x 1944 px, autofocus
Flash
LED LED
Selfie camera
2 MP 2 MP
Connectivity
GSM 2G bands
850 / 900 / 1800 / 1900 850 / 900 / 1800 / 1900
Network coverage
2G / 3G 2G / 3G
Wi-Fi
Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n
Bluetooth
v4.0, A2DP v4.0, A2DP
GPS
A-GPS A-GPS
NFC
no no
FM radio
yes yes
USB
microUSB 2.0 microUSB 2.0
Headphone
3.5 mm jack 3.5 mm jack
Battery
Type
Li-Ion 2300 mAh Li-Ion 2000 mAh
Charger
Features
Sensors
accelerometer accelerometer, light, proximity
Specials
Dual SIM Dual SIM

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