Calme Spark S25 vs Itel S16

Product
Calme Spark S25
39 USD
Itel S16
40 USD

Price
39 USD
40 USD
Status
Discontinued
Available
Brand
Calme Mobile
Itel Mobiles
Model No
Spark S25
Itel S16

Launch Date
2015, September 01
2020, October 20

2G bands
SIM1AND SIM2 850/ 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
WCDMA 850 / 2100
HSDPA 850 / 900 / 1800 / 1900 / 2100
Technology
GSM / HSPA / LTE
4G bands
LTE band 2(1900), 4(1700/2100), 7(2600), 12(700), 17(700)
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

Dimensions
125.9 x 65.4 x 11.2 mm
Weight
N/a
SIM
Dual-SIM
Dual SIM (Nano-SIM, dual stand-by)
Colors
white, Black, Golden
Crystal Blue, Dazzle Black and Ceramic Green
Build
Plastic

Type
IPS WVGA Touch Display
IPS LCD capacitive touchscreen, 16M colors
Size
4.0 inches
6.5“ HD Waterdrop Full Screen, 68.9 cm2 (~81.2% screen-to-body ratio)
Resolution
768 x 480 pixels
720 x 1600 Pixels

OS
Android 4.4.2( Kit Kat)
Android 10
CPU
1.5 GHz Dual core
SC7731E Quad-core 1.4 GHz Cortex-a53
Chipset
UniSoC Spreadtrum SC9832E
GPU
ARM MALI T820 MP2

RAM
512MB
2GB
Storage
4GB
16GB
Card Slot
microSD Card (supports up to 32GB)
Yes, up to 64 GB via microSD card

Lens 1
3 MP
13 MP
Features
Auto Focus, LED Flash
LED flash, panorama
Lens 2
5 MP
Video
720p@30fps

Lens 1
1.0 MP
16 MP

Capacity
1500 mAh
on-removable Li-Po , 4000 mAh

Sensors
proximity sensor
Fingerprint (rear-mounted), accelerometer, proximity, compass

3.5mm jack
Yes
Yes
Loudspeaker
Yes

WLAN
Wi-Fi 802.11
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
Yes
4.0
GPS
Yes
Yes, with A-
Radio
FM Radio
No
USB
microUSB
NFC
No