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Xiaomi Redmi A1 vs Vivo Y77e

Key Feature Comparison

6.5

Xiaomi Redmi A1

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At a Glance

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Quad core, 2 GHz, Cortex A53

MediaTek Helio A22, PowerVR GE8300

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

MediaTek Dimensity 810 MT6833, Mali-G57 MC2

5000 mAh

Li-Polymer, Fast, 10W

5000 mAh

Li-Polymer, Flash, 18W

6.52 inches

269 ppi, HD

6.58 inches

401 ppi, FHD

Single, 8MP

1920x1080 @ 30 fps

Dual, 13MP + 2MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM, Dual VoLTE

5G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.52 inches
6.58 inches

Screen Type

IPS LCD
IPS LCD

Screen Resolution

720 x 1600 pixels
1080 x 2408 pixels

Pixel Density

269 ppi
401 ppi

Aspect Ratio

20:09
20:09

Screen to Body Ratio

88.89%
90.61%

Screen Design

Waterdrop notch
Waterdrop notch

Screen Quality

HD
FHD

Peak Brightness

400 nits
-

Screen Refresh Rate

-
60 Hz

Phone Variants

2GB 32GB
6GB 128GB

Expandable Storage

Yes
Yes

RAM Type

LPDDR4X
LPDDR4X

Storage Type

eMMC 5.1
UFS 2.2

Expandable Storage Capacity

Yes, 512 GB
Yes, 1 TB

OTG Support

Yes
Yes

Sensors

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

Operating System

Android v12
Android v12

GPU

PowerVR GE8300
Mali-G57 MC2

Chipset

MediaTek Helio A22
MediaTek Dimensity 810 MT6833

CPU

Quad core, 2 GHz, Cortex A53
Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

Custom User Interface

Android Go
Origin OS

Clock Speed

2 GHz
2.4 GHz

Architecture

64 bit
64 bit

Process Technology

12 nm
6 nm

Battery Capacity

5000 mAh
5000 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-Polymer

Charger Type

Fast, 10W
Flash, 18W

USB Type-C

No
Yes

Fast Charging

-
Yes

Announced On

6-Sep-22
12-Aug-22

Market Status

Available
Launched Globally

Brand

Xiaomi
Vivo

Price Status

Confirmed
Expected

Price

Rs. 6,499
Rs. 20,090

GPS

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

Audio Features

Single Speaker
-

NFC

No
No

Network Support

4G
5G

Bluetooth

Yes
Yes

FM Radio

Yes
-

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano

Wi-Fi

Yes, Wi-Fi 802.11, a/b/g/n
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz

Bluetooth Type

v5.0
v5.1

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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) / 900(band 8) / 700(band 28) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850...

SIM 2 Bands

4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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) / 900(band 8) / 700(band 28) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850...

Front Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera Setup

Single, 5MP
Single, 8MP

Front Camera 1 Resolution

5 MP
8 MP

Front Camera 1 Type

f/2.2, Primary Camera
f/2.0, Wide Angle, Primary Camera

Front Aperture

f/2.2
f/2.0

Weight

192 grams
194 grams

Colors

Light Green, Light Blue, Classic Black
Crystal Powder, Crystal Black

Dimensions

164.9 x 76.7 x 9 mm
164 x 75.8 x 8.2 mm

Build

-
Back: Plastic

Rear Flash

Yes, Dual LED Flash
Yes, LED Flash

Rear Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps

Rear Camera Features

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

Rear Camera Setup

Single, 8MP
Dual, 13MP + 2MP

Rear Camera 1 Resolution

8 MP
13 MP

Rear Camera 1 Type

f/2.0, Primary Camera
f/2.2, Wide Angle, Primary Camera

Rear Aperture

f/2.0
f/2.2

Rear Camera 2 Resolution

-
2 MP

Rear Camera 2 Type

-
f/2.4, Macro Camera

Rear Sensor

-
CMOS image sensor

Fingerprint Scanner

No
Yes

Face Unlock

Yes
Yes

Fingerprint Scanner Position

-
Side

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