vivo X21 vs Samsung Galaxy A33 5G Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

6.3 inches
6.4 inches

Resolution:

2280 x 1080 pixels, 402 PPI
2400 x 1080 pixels, 20:9 ratio, 411 PPI

Technology:

Super AMOLED
AMOLED

Refresh rate:

90Hz

Screen-to-body:

85.36 %
83.74 %

Features:

Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 660 SDM660 (14 nm)
Exynos 1280 (5 nm)

Processor:

Octa-core, 2200 MHz, Kryo 260, 64-bit
Octa-core, 2x 2.4GHz Cortex A-78 + 6x 2.0GHz Cortex A-55, 64-bit

GPU:

Adreno 512
Yes

RAM:

6GB LPDDR4
6GB

Internal storage:

128GB
128GB

Storage expansion:

microSDXC up to 256 GB
microSDXC up to 1024 GB

Device type:

Smartphone
Smartphone

OS:

Android (8.1 Oreo), Funtouch UI
Android (12), ONE UI UI

Battery

Capacity:

3200 mAh
5000 mAh

Type:

Li - Ion, Not user replaceable
Not user replaceable

Charging:

Fast charging

Max charge speed:

Wired: 25.0W

Camera

Rear:

Dual camera
Quad camera

Main camera:

12 MP (PDAF)
48 MP (OIS, Autofocus)

Specifications:

Aperture size: F1.8; Sensor size: 1/2.8"; Pixel size: 1.28 μm
Aperture size: F1.8

Second camera:

5 MP (Depth information)
8 MP (Ultra-wide)

Specifications:

Aperture size: F2.4
Aperture size: F2.2

Third camera:

5 MP (Macro)

Specifications:

Aperture size: F2.4

Fourth camera:

2 MP (Depth information)

Specifications:

Aperture size: F2.4

Flash:

LED
LED

Video recording:

1920x1080 (Full HD) (30 fps)
Yes

Features:

Time-lapse video, Video calling, Video sharing

Front:

12 MP
13 MP

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

6.08 x 2.94 x 0.29 inches (154.45 x 74.78 x 7.37 mm)
6.29 x 2.91 x 0.32 inches (159.7 x 74.0 x 8.1 mm)

Weight:

5.51 oz (156.2 g)
6.56 oz (186.0 g)

Materials:

Back: Aluminum; Frame: Aluminum
Back: Plastic

Resistance:

Yes; IP67

Biometrics:

2D Face unlock, In-screen fingerprint
Fingerprint (touch)

Keys:

Right: Volume control, Lock/Unlock key
Left: Volume control, Lock/Unlock key

Colors:

Black

Cellular

5G:

5G Ready

4G (FDD):

Bands 1(2100), 3(1800), 5(850)

4G (TDD):

Bands 40(2300), 41(2600+)

3G:

Bands 5(850), 8(900), 1(2100)

Data Speed:

LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A, HSDPA+ (4G) 42.2 Mbit/s

Dual SIM:

Shared with microSD

SIM type:

Nano SIM
Nano SIM

Multimedia

Headphones:

3.5mm jack
No 3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Multiple speakers

Features:

Album art cover, Background playback

Screen mirroring:

Wireless screen share
Wireless screen share

Radio:

FM

Additional microphone(s):

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

5.0
5.1

Wi-Fi:

802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac; Wi-Fi Direct, Hotspot

USB:

microUSB, USB 2.0
Type-C (reversible)

Features:

Charging, OTG, Mass storage device
Charging

Location:

GPS, A-GPS, Glonass
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass, Hall (for flip covers)

Other:

VoIP, Tethering, Computer sync, OTA sync
NFC

Regulatory Approval

Measured SAR:

Head:

1.18 W/kg

Body:

0.57 W/kg

Buyers information

In The Box:

Earphone, Documentation, microUSB cable, USB Power Adapter, SIM Ejector, Protective Case, Protective Film (applied)

Availability

Officially announced:

Mar 17, 2022
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