Compare Vivo X21I

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Compare Tecno Spark 6with Vivo X21I

Feature	Tecno Spark 6	Vivo X21I
Price Range at Time of Release
Introduction Time	November 22, 2020	May 2018
Availability Status	Released	Released
Official Release Date	September 25, 2020	May 2018
Operating System Type at Release	Android	Android
Operating System at Release	Android 10	Android 8.1 (Oreo)
Size and Dimensions	170.8 x 77.3 x 9.2 mm	154.4 x 75 x 7 mm
Screen Size	6.8 inch	6.28 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~83.2 percent (%)	~85.0 percent (%)
Internal Memory Capacity		-
Memory Card Slot	true	true
Memory Card Slot Type	microSDXC (dedicated slot)	-
Main Camera Type - Wide/Standard	16 megapixel (mp)	12 megapixel (mp)
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality	8 megapixel (mp)	24 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera		-
Battery Capacity	5000mAh	3425 mAh
Battery Technology	Lithium Polymer	Lithium-Ion
Battery Replaceability	Non-user replaceable	Non-user replaceable
Maximum Supported Charging Power		-
Wireless Charging Support	false	-
Connection Port Type
OTG Support	true	true
Fast Charging Capability	true	-
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	true	true
Fingerprint Sensor Type	On the back of the phone	On the back of the phone
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Product Weight	-	159 gram (g)
Screen Aspect Ratio	-
Bluetooth Support	-
Supported Memory Card Capacity	-
Depth Sensor Camera	-	5 megapixel (mp)

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Compare Tecno Pouvoir 3 Pluswith Vivo X21I

Tecno Mobile VS VIVO

Feature	Tecno Pouvoir 3 Plus	Vivo X21I
Introduction Time	August 2019	May 2018
Availability Status	Released	Released
Official Release Date	August 2019	May 2018
Operating System Type at Release	Android	Android
Operating System at Release	Android 9.0 (Pie)	Android 8.1 (Oreo)
Size and Dimensions	159 x 76 x 9.2 mm	154.4 x 75 x 7 mm
Product Weight	209 gram (g)	159 gram (g)
Front Panel Material	Glass	-
Frame material type	Metal - 7000 Series Aluminum	-
Screen Size	6.35 inch	6.28 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~82.3 percent (%)	~85.0 percent (%)
Internal Memory Capacity		-
Memory Card Slot	true	true
Bluetooth Support
Memory Card Slot Type	microSDXC (dedicated slot)	-
Main Camera Type - Wide/Standard	32 megapixel (mp)	12 megapixel (mp)
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality	13 megapixel (mp)	24 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera		-
Battery Capacity	6000mAh	3425 mAh
Battery Technology	Lithium Polymer	Lithium-Ion
Battery Replaceability	Non-user replaceable	Non-user replaceable
Connection Port Type	USB Type-C 2.0
OTG Support	false	true
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	true	true
Fingerprint Sensor Type	On the back of the phone	On the back of the phone
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Price Range at Time of Release	-
Screen Aspect Ratio	-
Supported Memory Card Capacity	-
Depth Sensor Camera	-	5 megapixel (mp)

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Compare Vivo X21Iwith Vivo Y20T

VIVO VS VIVO

Feature	Vivo X21I	Vivo Y20T
Price Range at Time of Release
Introduction Time	May 2018	September 21, 2021
Availability Status	Released	Released
Official Release Date	May 2018	October 11, 2021
Operating System Type at Release	Android	Android
Operating System at Release	Android 8.1 (Oreo)	Android 11
Size and Dimensions	154.4 x 75 x 7 mm	164.4 x 76.3 x 8.4 mm
Product Weight	159 gram (g)	192 gram (g)
Screen Size	6.28 inch	6.51 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~85.0 percent (%)	~81.6 percent (%)
Screen Aspect Ratio		20:9
Memory Card Slot	true	true
Bluetooth Support
Supported Memory Card Capacity		-
Main Camera Type - Wide/Standard	12 megapixel (mp)	13 megapixel (mp)
Depth Sensor Camera	5 megapixel (mp)	2 megapixel (mp)
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality	24 megapixel (mp)	8 megapixel (mp)
Battery Capacity	3425 mAh	5000mAh
Battery Technology	Lithium-Ion	Lithium Polymer
Battery Replaceability	Non-user replaceable	Non-user replaceable
Connection Port Type
OTG Support	true	true
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	true	true
Fingerprint Sensor Type	On the back of the phone	On the side of the phone
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Front Panel Material	-	Glass
Frame material type	-	Metal - 7000 Series Aluminum
Internal Memory Capacity	-
Memory Card Slot Type	-	microSDXC (dedicated slot)
Macro Camera Type	-	2 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera	-
Maximum Supported Charging Power	-
Wireless Charging Support	-	false
Fast Charging Capability	-	true

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Compare Samsung Galaxy S II TVwith Vivo X21I

Samsung VS VIVO

Feature	Samsung Galaxy S II TV	Vivo X21I
Part Numbers		-
Introduction Time		May 2018
Availability Status	Released	Released
Official Release Date		May 2018
European SAR rate (SAR EU)	0.47 W/kg (Head) / 0.71 W/kg (Body)	-
Operating System Type at Release	Android	Android
Operating System at Release	Android 4.2 (Jelly Bean)	Android 8.1 (Oreo)
Size and Dimensions	121.2 x 62.7 x 9.8 mm	154.4 x 75 x 7 mm
Product Weight	115 gram (g)	159 gram (g)
Screen Size	4.0 inch	6.28 inch
Display Panel Type
Highest Refresh Rate	60 hertz (hz)	-
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~59.9 percent (%)	~85.0 percent (%)
Screen Aspect Ratio
Memory Card Slot	true	true
Bluetooth Support
Supported Memory Card Capacity
Main Camera Type - Wide/Standard	5 megapixel (mp)	12 megapixel (mp)
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality		24 megapixel (mp)
Battery Capacity	1500mAh	3425 mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	User replaceable	Non-user replaceable
Connection Port Type
OTG Support	false	true
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	true	true
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Price Range at Time of Release	-
Depth Sensor Camera	-	5 megapixel (mp)
Fingerprint Sensor Type	-	On the back of the phone

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Compare Samsung Galaxy S5 Sportwith Vivo X21I

Samsung VS VIVO

Feature	Samsung Galaxy S5 Sport	Vivo X21I
Price Range at Time of Release
Introduction Time	June 2014	May 2018
Availability Status	Released	Released
Official Release Date	June 2014	May 2018
Operating System Type at Release	Android	Android
Operating System at Release	Android 4.4.2 (KitKat)	Android 8.1 (Oreo)
Size and Dimensions	144 x 74 x 8.9 mm	154.4 x 75 x 7 mm
Product Weight	158 gram (g)	159 gram (g)
Front Panel Material	Glass - Gorilla Glass 3	-
Screen Size	5.1 inch	6.28 inch
Display Panel Type
Highest Refresh Rate	60 hertz (hz)	-
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~67.3 percent (%)	~85.0 percent (%)
Screen Aspect Ratio
Internal Memory Capacity		-
Memory Card Slot	true	true
Bluetooth Support
Supported Memory Card Capacity
Main Camera Type - Wide/Standard	16 megapixel (mp)	12 megapixel (mp)
Maximum Video Recording Quality of Rear Camera	4K
Main Selfie Camera Quality	2 megapixel (mp)	24 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera		-
Battery Capacity	2800mAh	3425 mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	User replaceable	Non-user replaceable
Connection Port Type
OTG Support	true	true
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	true	true
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Depth Sensor Camera	-	5 megapixel (mp)
Fingerprint Sensor Type	-	On the back of the phone

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Compare Samsung Galaxy Music Duoswith Vivo X21I

Samsung VS VIVO

Feature	Samsung Galaxy Music Duos	Vivo X21I
Part Numbers		-
Price Range at Time of Release
Introduction Time	October 2012	May 2018
Availability Status	Released	Released
Official Release Date	December 2012	May 2018
Specific absorption rate (SAR)	0.79 W/kg (head), 0.68 W/kg (body)	-
European SAR rate (SAR EU)	0.75 W/kg (head)	-
Operating System Type at Release	Android	Android
Operating System at Release	Android 4.0.4 (Ice Cream Sandwich)	Android 8.1 (Oreo)
Size and Dimensions	110.1 x 59 x 12.3 mm	154.4 x 75 x 7 mm
Product Weight	106.9 gram (g)	159 gram (g)
Screen Size	3.0 inch	6.28 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~42.9 percent (%)	~85.0 percent (%)
Screen Aspect Ratio
Memory Card Slot	true	true
Bluetooth Support
Supported Memory Card Capacity
Main Camera Type - Wide/Standard	3.15 megapixel (mp)	12 megapixel (mp)
Main Selfie Camera Quality	No selfie camera	24 megapixel (mp)
Battery Capacity	1300mAh	3425 mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	User replaceable	Non-user replaceable
Connection Port Type
OTG Support	false	true
Speaker Type	Stereo (dual)	Mono
Number of 3.5mm Jacks	true	true
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Depth Sensor Camera	-	5 megapixel (mp)
Maximum Video Recording Quality of Rear Camera	-
Fingerprint Sensor Type	-	On the back of the phone

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Compare Samsung Galaxy S5 LTE-A G901Fwith Vivo X21I

Samsung VS VIVO

Feature	Samsung Galaxy S5 LTE-A G901F	Vivo X21I
Price Range at Time of Release
Introduction Time	August 2014	May 2018
Availability Status	Released	Released
Official Release Date	August 2014	May 2018
Operating System Type at Release	Android	Android
Operating System at Release	Android 4.4.2 (KitKat)	Android 8.1 (Oreo)
Size and Dimensions	142 x 72.5 x 8.1 mm	154.4 x 75 x 7 mm
Product Weight	145 gram (g)	159 gram (g)
Front Panel Material	Glass - Gorilla Glass 3	-
Screen Size	5.1 inch	6.28 inch
Display Panel Type
Highest Refresh Rate	60 hertz (hz)	-
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~69.6 percent (%)	~85.0 percent (%)
Screen Aspect Ratio
Memory Card Slot	true	true
Bluetooth Support
Supported Memory Card Capacity
Main Camera Type - Wide/Standard	16 megapixel (mp)	12 megapixel (mp)
Maximum Video Recording Quality of Rear Camera	4K
Main Selfie Camera Quality	2 megapixel (mp)	24 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera		-
Battery Capacity	2800mAh	3425 mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	User replaceable	Non-user replaceable
Connection Port Type
OTG Support	true	true
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	true	true
Fingerprint Sensor Type	On the front of the phone	On the back of the phone
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Depth Sensor Camera	-	5 megapixel (mp)

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Compare Vivo X21Iwith ZTE Blade V50 Design 4G

VIVO VS Zte

Feature	Vivo X21I	ZTE Blade V50 Design 4G
Price Range at Time of Release
Introduction Time	May 2018	October 2023
Availability Status	Released	Released
Official Release Date	May 2018	October 2023
Operating System Type at Release	Android	Android
Operating System at Release	Android 8.1 (Oreo)	Android 13
Size and Dimensions	154.4 x 75 x 7 mm	165 x 76.1 x 8.3 mm
Product Weight	159 gram (g)	207 gram (g)
Screen Size	6.28 inch	6.6 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~85.0 percent (%)	~83.6 percent (%)
Screen Aspect Ratio		20:9
Memory Card Slot	true	true
Bluetooth Support
Supported Memory Card Capacity		-
Main Camera Type - Wide/Standard	12 megapixel (mp)	50 megapixel (mp)
Depth Sensor Camera	5 megapixel (mp)	2 megapixel (mp)
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality	24 megapixel (mp)	8 megapixel (mp)
Battery Capacity	3425 mAh	5000mAh
Battery Technology	Lithium-Ion	Lithium Polymer
Battery Replaceability	Non-user replaceable	Non-user replaceable
Connection Port Type		USB Type-C 2.0
OTG Support	true	-
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	true	true
Fingerprint Sensor Type	On the back of the phone	On the side of the phone
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Front Panel Material	-	Glass
Frame material type	-	Metal - 7000 Series Aluminum
Highest Refresh Rate	-	60 hertz (hz)
Memory Card Slot Type	-	microSDXC (dedicated slot)
Macro Camera Type	-	2 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera	-
Maximum Supported Charging Power	-
Wireless Charging Support	-	false
Fast Charging Capability	-	true

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Compare Tecno Pouvoir 1with Vivo X21I

Tecno Mobile VS VIVO

Feature	Tecno Pouvoir 1	Vivo X21I
Introduction Time	May 2018	May 2018
Availability Status	Released	Released
Official Release Date	May 2018	May 2018
Operating System Type at Release	Android	Android
Operating System at Release	Android 7.0 (Nougat)	Android 8.1 (Oreo)
Size and Dimensions	154.5 x 77.2 x 8.8 mm	154.4 x 75 x 7 mm
Product Weight	164 gram (g)	159 gram (g)
Screen Size	5.5 inch	6.28 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~69.9 percent (%)	~85.0 percent (%)
Screen Aspect Ratio
Internal Memory Capacity		-
Memory Card Slot	true	true
Bluetooth Support
Memory Card Slot Type	microSDHC (dedicated slot)	-
Main Camera Type - Wide/Standard	8 megapixel (mp)	12 megapixel (mp)
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality	5 megapixel (mp)	24 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera		-
Battery Capacity	5000mAh	3425 mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	Non-user replaceable	Non-user replaceable
Connection Port Type
OTG Support	false	true
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	true	true
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Price Range at Time of Release	-
Supported Memory Card Capacity	-
Depth Sensor Camera	-	5 megapixel (mp)
Fingerprint Sensor Type	-	On the back of the phone

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Compare Samsung Gravity Q T289with Vivo X21I

Samsung VS VIVO

Feature	Samsung Gravity Q T289	Vivo X21I
Price Range at Time of Release
Introduction Time	July 2013	May 2018
Availability Status	Released	Released
Official Release Date	July 2013	May 2018
Specific absorption rate (SAR)	0.96 W/kg (head), 0.88 W/kg (body)	-
Operating System Type at Release	No Operating System	Android
Size and Dimensions	112.5 x 59.7 x 14.2 mm	154.4 x 75 x 7 mm
Product Weight	118.8 gram (g)	159 gram (g)
Screen Size	3.0 inch	6.28 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~41.5 percent (%)	~85.0 percent (%)
Screen Aspect Ratio
Memory Card Slot	true	true
Supported Memory Card Capacity
Main Camera Type - Wide/Standard	2 megapixel (mp)	12 megapixel (mp)
Main Selfie Camera Quality	No selfie camera	24 megapixel (mp)
Battery Capacity	1000mAh	3425 mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	User replaceable	Non-user replaceable
Connection Port Type	Proprietary port
OTG Support	false	true
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	true	true
Wi-Fi Specifications	No Wi-Fi connectivity
Communication Technologies
5G Support	false	false
Navigation Type and GPS	No GPS whatsoever
Operating System at Release	-	Android 8.1 (Oreo)
Bluetooth Support	-
Depth Sensor Camera	-	5 megapixel (mp)
Maximum Video Recording Quality of Rear Camera	-
Fingerprint Sensor Type	-	On the back of the phone

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Compare Samsung Galaxy Core Pluswith Vivo X21I

Samsung VS VIVO

Feature	Samsung Galaxy Core Plus	Vivo X21I
Part Numbers		-
Price Range at Time of Release
Introduction Time	October 2013	May 2018
Availability Status	Released	Released
Official Release Date	October 2013	May 2018
Specific absorption rate (SAR)	0.61 W/kg (head), 1.11 W/kg (body)	-
European SAR rate (SAR EU)	0.54 W/kg (head), 0.46 W/kg (body)	-
Operating System Type at Release	Android	Android
Operating System at Release	Android 4.2 (Jelly Bean)	Android 8.1 (Oreo)
Size and Dimensions	129.7 x 66 x 9.5 mm	154.4 x 75 x 7 mm
Product Weight	132.5 gram (g)	159 gram (g)
Screen Size	4.3 inch	6.28 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~61.5 percent (%)	~85.0 percent (%)
Screen Aspect Ratio
Memory Card Slot	true	true
Bluetooth Support
Supported Memory Card Capacity
Main Camera Type - Wide/Standard	5 megapixel (mp)	12 megapixel (mp)
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality		24 megapixel (mp)
Battery Capacity	1800mAh	3425 mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	User replaceable	Non-user replaceable
Connection Port Type
OTG Support	false	true
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	true	true
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Depth Sensor Camera	-	5 megapixel (mp)
Fingerprint Sensor Type	-	On the back of the phone

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Compare Tecno Camon CX Airwith Vivo X21I

Tecno Mobile VS VIVO

Feature	Tecno Camon CX Air	Vivo X21I
Introduction Time	April 2017	May 2018
Availability Status	Released	Released
Official Release Date	April 2017	May 2018
Operating System Type at Release	Android	Android
Operating System at Release	Android 7.0 (Nougat)	Android 8.1 (Oreo)
Size and Dimensions	153 x 75.4 x 6.6 mm	154.4 x 75 x 7 mm
Product Weight	150 gram (g)	159 gram (g)
Front Panel Material	Glass - NEG	-
Screen Size	5.5 inch	6.28 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~72.3 percent (%)	~85.0 percent (%)
Screen Aspect Ratio
Internal Memory Capacity		-
Memory Card Slot	true	true
Bluetooth Support
Memory Card Slot Type		-
Main Camera Type - Wide/Standard	13 megapixel (mp)	12 megapixel (mp)
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality	13 megapixel (mp)	24 megapixel (mp)
Battery Capacity	3200mAh	3425 mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	Non-user replaceable	Non-user replaceable
Maximum Supported Charging Power		-
Wireless Charging Support	false	-
Connection Port Type
OTG Support	false	true
Fast Charging Capability	false	-
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	true	true
Fingerprint Sensor Type	On the back of the phone	On the back of the phone
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Price Range at Time of Release	-
Supported Memory Card Capacity	-
Depth Sensor Camera	-	5 megapixel (mp)

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