Rivo Rhythm RX40 vs Calme Spark S11
Product
Price
30 USD
30 USD
Status
Discontinued
Available
Brand
Rivo Mobiles
Calme Mobile
Model No
Rhythm RX40
Spark S11
Launch Date
2015, February 15
2014, December 25
Technology
GSM / HSPA
GSM
2G bands
850 / 900 / 1800 / 1900
850 / 900 / 1800 / 1900
GSM: 900 / 1800
3G bands
WCDMA
WCDMA
Dimensions
N/a
N/a
Weight
N/a
N/a
SIM
Dual-SIM, Dual Standby
Colors
Black, White
Black
Type
IPS Display
HVGA Touch Screen
Size
4.0 inches
3.5 inches
OS
Android OS 4.4 (KitKat)
Android 4.2.2 (Jelly Bean)
CPU
1.2 GHz Dual-Core
1.5 GHZ Dual-Core
RAM
512MB
512MB
Storage
4GB built-in
4GB
Card Slot
microSD card (supports up to 32GB)
microSD Card (supports up 32GB)
Lens 1
5 MP
2.0 MP
Features
LED Flash
Flash Light
Video
Yes
Lens 1
VGA
1.3 MP
Capacity
1750 mAh
1350 mAh
Loudspeaker
Yes
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 b/g/n
Yes
Bluetooth
Yes
v3.0
GPS
No
Yes
NFC
No
Radio
FM Radio
USB
Yes
Yes