Vivo V25 Pro 5g 256gb vs Vivo X21

Key Specs

Battery
Battery	4830 mAh	3200 mAh
Display
Display	6.56 inches (16.66 cm)	6.28 inches (15.95 cm)
Front Camera
Front Camera	32 MP	12 MP
Processor
Processor	MediaTek Dimensity 1300 MT6893Z	Qualcomm Snapdragon 660
RAM
RAM	12 GB	6 GB
Rear Camera
Rear Camera	64 MP + 8 MP + 2 MP	12 MP + 5 MP

Battery

Capacity
Capacity	4830 mAh	3200 mAh
Quick Charging
Quick Charging	Yes, Flash, 66W: 71 % in 30 minutes	Yes, Fast
Removable
Removable	No	No
Type
Type	Li-Polymer	Li-ion
USB Type-C
USB Type-C	Yes	No

Design

Build Material
Build Material	Back: Mineral Glass	-
Colours
Colours	Pure Black, Sailing Blue	Black
Height
Height	158.9 mm	154.4 mm
Thickness
Thickness	8.6 mm	7.3 mm
Weight
Weight	190 grams	156.2 grams
Width
Width	73.5 mm	74.7 mm

Display

Aspect Ratio
Aspect Ratio	19.8:9	19:9
Bezel-less display
Bezel-less display	Yes with punch-hole display	-
Display Type
Display Type	AMOLED	Super AMOLED
HDR 10 / HDR+ support
HDR 10 / HDR+ support	Yes, HDR 10+	-
Pixel Density
Pixel Density	398 ppi	402 ppi
Refresh Rate
Refresh Rate	120 Hz	-
Resolution
Resolution	1080x2376 px (FHD+)	1080x2280 px (FHD+)
Screen Protection
Screen Protection	-	Corning Gorilla Glass v3
Screen Size
Screen Size	6.56 inches (16.66 cm)	6.28 inches (15.95 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	88.96 %	84.93 %
Screen to Body Ratio (claimed by the brand)
Screen to Body Ratio (claimed by the brand)	92.7 %	-
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
Camera Setup	Single	Single
Flash
Flash	-	Yes, Screen flash
Resolution
Resolution	32 MP f/2.45, Wide Angle, Primary Camera(2.8" sensor size, 0.8µm pixel size)	12 MP f/2.0, Primary Camera
Sensor
Sensor	-	CMOS

Not sure which
mobile to buy?

General

Brand
Brand	vivo	vivo
Custom UI
Custom UI	Funtouch OS	Funtouch OS
Launch Date
Launch Date	August 25, 2022 (Official)	May 29, 2018 (Official)
Operating System
Operating System	Android v12	Android v8.1 (Oreo)

Main Camera

Autofocus
Autofocus	Yes	Yes
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Triple	Dual
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	9000 x 7000 Pixels	4000 x 3000 Pixels
OIS
OIS	Yes	-
Resolution
Resolution	64 MP f/1.89, Wide Angle, Primary Camera(25 mm focal length, 1.7" sensor size, 0.8µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(16 mm focal length)2 MP f/2.4, Macro Camera	12 MP f/1.8, Primary Camera(2.55" sensor size, 1.4µm pixel size)5 MP f/2.4, Depth Camera
Sensor
Sensor	-	S5K2L9, ISO-CELL
Settings
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	3840x2160 @ 30 fps 1920x1080 @ 30 fps	3840x2160 @ 30 fps
Video Recording Features
Video Recording Features	Optical Image stabilization Dual Video Recording Video HDR Bokeh portrait video Vlog Mode	-

Multimedia

Audio Jack
Audio Jack	USB Type-C	3.5 mm
FM Radio
FM Radio	No	Yes
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.2	Yes, v5.0
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	No	-
Network Support
Network Support	5G Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	Head: 1.19 W/kg, Body: 0.88 W/kg	Head: 1.180 W/kg, Body: 0.573 W/kg
SIM 1
SIM 1	5G Bands: FDD N1 / N3 / N5 / N8 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano (Hybrid)
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging	Mass storage device, USB charging, microUSB 2.0
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 5 (802.11 b/g/n/ac) 5GHz	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (3 GHz, Single core, Cortex A78 + 2.6 GHz, Tri core, Cortex A78 + 2 GHz, Quad core, Cortex A55)	Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260)
Chipset
Chipset	MediaTek Dimensity 1300 MT6893Z	Qualcomm Snapdragon 660
Fabrication
Fabrication	6 nm	-
Graphics
Graphics	Mali-G77 MC9	Adreno 512
RAM type
RAM Type	LPDDR4X	-

Sensors

Applications
Applications	-	Facebook, WhatsApp, LINE, Google Duo, Gmail, Amazon, Lazada, Flipkart, Maps, Newspoint, WPS Office, UC Browser
Fingerprint Sensor
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	On-screen	On-screen
Fingerprint Sensor Type
Fingerprint Sensor Type	Optical	Optical
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Expandable Memory	No	Yes, Up to 256 GB
Internal Memory
Internal Memory	256 GB	128 GB
Storage Type
Storage Type	UFS 3.1	-
USB OTG
USB OTG	Yes	Yes
User Available Storage
User Available Storage	-	Up to 107 GB