Xolo Prime vs Calme Spark S8

Product
Xolo Prime
54 USD
Calme Spark S8
56 USD

Price
54 USD
56 USD
Status
Available
Available
Brand
Xolo
Calme Mobile
Model No
Prime
Spark S8

Technology
GSM / HSPA
GSM
2G bands
GSM 900 / 1800 - SIM 1 & SIM 2
GSM: 900 / 1800
3G bands
HSDPA 2100 Speed,HSPA 21.1/5.76 Mbps

Dimensions
143 x 73.2 x 9.4 mm (5.63 x 2.88 x 0.37 in)
125 x 64.2 x 9.2mm
Weight
N/a
Colors
Black, White

Size
5.0 inches, 68.9 cm2 (~65.8% screen-to-body ratio)
4.0 inches
Resolution
480 x 854 pixels, 16:9 ratio (~196 ppi density)
Type
IPS WVGA Screen

Chipset
Spreadtrum 7731
CPU
Quad-core 1.2 GHz
1.2GHZ Dual-Core
OS
Android 4.2.2 (Jelly Bean)

Storage
8GB 1GB RAM
4GB
Card Slot
microSDHC
microSD Card (supports up 64GB)
RAM
512MB

Features
Main Camera,Single,8 MPFeatures,LED flash, panorama, HDRVideo,Yes
autofocus, LED Flash
Lens 1
5.0 MP

Features
Single
Lens 1
No

Capacity
Removable Li-Ion 2100 mAh batteryStand-by,Up to 511 h (2G) / Up to 523 h (3G)Talk time,Up to 24 h 30 min (2G) / Up to 10 h (3G)
1470 mAh

Sensors
Accelerometer, proximity

Bluetooth
2.1
Yes
WLAN
Wi-Fi 802.11
GPS
Yes
NFC
No
Radio
No
USB
Yes

Launch Date
2017, May 01

Loudspeaker
YES
3.5mm jack
YES