Select City

OPPO Find X8 Ultra vs Vivo V21

Key Feature Comparison

6.1

OPPO Find X8 Ultra

Check Price
close
7

Vivo V21

Check Price
close
Add more phone to compare

At a Glance

Show differences only

Octa core (4.32 GHz, Dual core, Oryon + 3.53 GHz, Hexa Core, Oryon)

Qualcomm Snapdragon 8 Elite, Adreno 830

Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Dimensity 800U MT6853V, Mali-G57 MC3

6100 mAh

Li-Polymer, Super Flash, 100W

4000 mAh

Li-Polymer, Flash, 33W

6.82 inches

510 ppi

6.44 inches

409 ppi, FHD

Quad, 50MP + 50MP + 50MP + 50MP

3840x2160 @ 120 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps

Triple, 64MP + 8MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.82 inches
6.44 inches

Screen Type

AMOLED
AMOLED

Screen Resolution

1440 x 3168 pixels
1080 x 2400 pixels

Pixel Density

510 ppi
409 ppi

Screen to Body Ratio

89.66%
84.84%

Screen Design

Punch hole
Waterdrop notch

Screen Refresh Rate

120 Hz
90 Hz

Peak Brightness

2500 nits
500 nits

Aspect Ratio

-
20:09

Screen Quality

-
FHD

Phone Variants

12GB 256GB
8GB 128GB

Expandable Storage

No
Yes

RAM Type

LPDDR5X
-

Storage Type

UFS 4.0
UFS 2.2

OTG Support

Yes
Yes

Expandable Storage Capacity

-
Yes, 1 TB

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

Android v15
Android v11

GPU

Adreno 830
Mali-G57 MC3

Chipset

Qualcomm Snapdragon 8 Elite
MediaTek Dimensity 800U MT6853V

CPU

Octa core (4.32 GHz, Dual core, Oryon + 3.53 GHz, Hexa Core, Oryon)
Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

Custom User Interface

ColorOS
Funtouch OS

Clock Speed

4.32 GHz
2.4 GHz

Architecture

64 bit
64 bit

Process Technology

3 nm
7 nm

Battery Capacity

6100 mAh
4000 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-Polymer

Charger Type

Super Flash, 100W
Flash, 33W

USB Type-C

Yes
Yes

Fast Charging

Yes
Yes

Wireless Charging

Yes
-

Charging Time

-
63 % in 30 minutes

Announced On

10-Apr-25
27-Apr-21

Market Status

Launched Globally
Launched Globally

Brand

OPPO
Vivo

Price Status

Expected
Expected

Price

Rs. 76,275
Rs. 28,890

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass

NFC

Yes
No

Network Support

5G
4G

Bluetooth

Yes
Yes

FM Radio

No
-

3.5mm Audio Jack

No
No

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)

Wi-Fi

Yes, Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz 6GHz, MIMO
Yes, Wi-Fi 802.11, a/ac/b/g/n

Bluetooth Type

v5.4
v5.1

Audio Jack

USB Type-C
USB Type-C

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N28, TDD N38 / N40 / N41 / N66 / N77 / N78 / N79, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 90...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1700 / 1900 / 850 / 900 MHz, 2...

SIM 2 Bands

5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N28, TDD N38 / N40 / N41 / N66 / N77 / N78 / N79, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 90...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 85...

Front Video Recording

3840x2160 @ 60 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps

Front Camera Setup

Single, 32MP
Single, 44MP

Front Camera 1 Resolution

32 MP
44 MP

Front Camera 1 Type

f/2.4, Wide Angle, Primary Camera
f/2.0, Wide Angle Primary Camera

Front Camera 1 Lens

21 mm focal length, 1/2.74" sensor size, 0.8 micrometer pixel size
-

Front Aperture

f/2.4
f/2.0

Front Flash

-
Yes, Dual LED

Weight

226 grams
176 grams

Colors

Starry Black, Moonlight White, Morning Light
Dusk Blue, Sunset Dazzle

Dimensions

163.09 x 76.80 x 8.78 mm
159.7 x 73.9 x 7.3 mm

OIS

Yes
Yes

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Video Recording

3840x2160 @ 120 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Quad, 50MP + 50MP + 50MP + 50MP
Triple, 64MP + 8MP + 2MP

Rear Camera 1 Resolution

50 MP
64 MP

Rear Camera 1 Type

f/1.8, Wide Angle, Primary Camera
f/1.79, Wide Angle Primary Camera

Rear Camera 1 Lens

23 mm focal length, 1/1" sensor size, 1.6 micrometre pixel size
26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

50 MP
8 MP

Rear Camera 2 Type

f/2.0, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 2 Lens

15 mm focal length, 1/2.75" sensor size, 0.64 micrometre pixel size
16 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size

Rear Camera 3 Resolution

50 MP
2 MP

Rear Camera 3 Type

f/2.1, Telephoto Camera
f/2.4, Macro Camera

Rear Camera 3 Lens

70 mm focal length, upto 3x Optical Zoom
-

Rear Camera 4 Resolution

50 MP
2 MP

Rear Camera 4 Lens

135 mm focal length, 0.8 micrometer pixel size, upto 120x Digital Zoom, upto 6x Optical Zoom
-

Rear Aperture

f/1.8
f/1.79

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

On-Screen
On-Screen

Fingerprint Scanner Type

Ultrasonic
Optical

Face Unlock

-
Yes

You May Also Read

Google Mobile Phone Price List
POCO Mobile Price List
Huawei Mobile Price List
LG Mobile Price List
Motorola Mobile Price List

Recent News

Ray-Ban Soon To Launch Meta AI Glasses In India And Other Countries
24th Apr 2025
OnePlus 13T Launched In China: Check Price And Specs
24th Apr 2025
OPPO A5 Pro Debuts In India: Check Launch Price And Bank Discounts
24th Apr 2025
Flipkart Deal! Google Pixel 9 Gets A Massive Discount: Grab Now
24th Apr 2025
Apple iPhone 17e Latest Leaks Hint At Its Launch Timeline
24th Apr 2025

Tips & Tricks

30+ Must-Know Android Secret Codes To Unlock Hidden Features
22nd Apr 2025
How to Transfer Photos from iPhone to External Drive
18th Apr 2025
How To Stop Spam Calls In Airtel? Step By Step Guide!
17th Apr 2025
7 Quick Fixes For The Latest iOS 18.4 Battery Drain Issue
10th Apr 2025
How To Create Whatsapp Backup On iPhone And Android: Easy Guide!
9th Apr 2025

Popular Leaks

POCO F7 Specs Leak, Will Launch With 7000mAh Battery
12th Jan 2025
iQOO and POCO to Enter Offline Market in India; Here’s When
23rd Nov 2021
OPPO Reno 14 Pro Leaks: New Design, Camera Details And Launch Hints
10th Apr 2025
Here’s How You Can Claim OnePlus 3, 3T, 5, 5T, 6, 6T Free Battery Replacement Offer in India
27th Aug 2021
iPhone 16 Leak Reveals It Will Feature A Massive Design Overhaul
6th Feb 2024