Okwu Sigma vs Telefono S1

Key Specs

Battery
Battery	2450 mAh	3500 mAh
Display
Display	5.0 inches (12.7 cm)	6.0 inches (15.24 cm)
Front Camera
Front Camera	5 MP	5 MP
Processor
Processor	MediaTek MT6737T	-
RAM
RAM	-	3 GB
Rear Camera
Rear Camera	13 MP	5 MP

Battery

Capacity
Capacity	2450 mAh	3500 mAh
Removable
Removable	No	No
Type
Type	Li-Polymer	Li-Polymer
USB Type-C
USB Type-C	-	No

Camera

Autofocus
Autofocus	Yes, Phase Detection autofocus	-
Camera Features
Camera Features	Digital Zoom Face detection Touch to focus	-
Camera Setup
Camera Setup	Single	-
Flash
Flash	No	-
Image Resolution
Image Resolution	4128 x 3096 Pixels	-
Resolution
Resolution	5 MP, Primary Camera	-
Settings
Settings	Exposure compensation, ISO control	-
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
Video Recording	1280x720 @ 30 fps	-

Design

Colours
Colours	Black, Blue	Interstellar Black
Height
Height	-	144 mm
Thickness
Thickness	-	8.2 mm
Weight
Weight	-	141 grams
Width
Width	-	76 mm

Display

Bezel-less display
Bezel-less display	-	Yes with waterdrop notch
Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	294 ppi	367 ppi
Resolution
Resolution	-	1080x1920 px (FULL HD)
Screen Size
Screen Size	5.0 inches (12.7 cm)	6.0 inches (15.24 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	-	90.47 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

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General

Brand
Brand	OKWU	Telefono
Launch Date
Launch Date	-	December 15, 2021 (Official)
Operating System
Operating System	Android v7.0 (Nougat)	Android v8.1 (Oreo)

Main Camera

Camera Setup
Camera Setup	-	Single
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	-	2592 x 1944 Pixels
Resolution
Resolution	-	5 MP, Primary Camera

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes	Yes, Recording option
Fm Radio
FM Radio	Yes	-
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v4.0	Yes, v4.0
GPS
GPS	Yes with A-GPS	Yes with A-GPS
NFC
NFC	No	-
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
SIM 1	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) / 850(band 5) 3G Bands: UMTS 1900 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available
SIM Size
SIM Size	-	SIM1: Micro
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	microUSB 2.0	Mass storage device, USB charging, microUSB
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Wi-Fi Features	Wi-Fi Direct, Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	-
CPU
CPU	Quad core, 1.3 GHz, Cortex A53	Quad core, 1.3 GHz
Chipset
Chipset	MediaTek MT6737T	-
Graphics
Graphics	Mali-T720 MP2	-
Ram
RAM	2 GB	-

Sensors

Fingerprint Sensor
Fingerprint Sensor	No	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	-	Rear
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 64 GB	Yes, Up to 128 GB
Internal Memory
Internal Memory	16 GB	32 GB
USB OTG
USB OTG	No	-