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Xiaomi Redmi A4 vs OPPO A78 4G

Key Feature Comparison

5.6

Xiaomi Redmi A4

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7.9

OPPO A78 4G

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At a Glance

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Octa core, 2.2 GHz, Cortex A53

Qualcomm Snapdragon 680, Adreno 506

Octa core (2.4 GHz, Quad core, Kryo 265 + 1.9 GHz, Quad core, Kryo 265)

Qualcomm Snapdragon 680, Adreno 610

5000 mAh

Li-Polymer, Fast, 18W

5000 mAh

Li-Polymer, Super VOOC, 67W

6.56 inches

276 ppi, HD

6.43 inches

409 ppi, FHD

Dual, 50MP + 2MP

1920x1080 @ 30 fps

Dual, 50MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.56 inches
6.43 inches

Screen Type

IPS LCD
AMOLED

Screen Resolution

720 x 1520 pixels
1080 x 2400 pixels

Pixel Density

276 ppi
409 ppi

Screen Design

Waterdrop notch
Punch hole

Screen Quality

HD
FHD

Aspect Ratio

-
20:09

Screen Protection

-
Gorilla Glass 5

Screen to Body Ratio

-
90.80%

Screen Refresh Rate

-
90 Hz

Peak Brightness

-
430 nits

Phone Variants

4GB 128GB
8GB 128GB

Expandable Storage

Yes
Yes

RAM Type

-
LPDDR4x

Storage Type

-
UFS 2.2

Expandable Storage Capacity

-
Yes, 1 TB

OTG Support

-
Yes

Sensors

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

GPU

Adreno 506
Adreno 610

Operating System

Android v14
Android v13

Chipset

Qualcomm Snapdragon 680
Qualcomm Snapdragon 680

CPU

Octa core, 2.2 GHz, Cortex A53
Octa core (2.4 GHz, Quad core, Kryo 265 + 1.9 GHz, Quad core, Kryo 265)

Clock Speed

2.2 GHz
2.4 GHz

Architecture

64 bit
64 bit

Process Technology

14 nm
6 nm

Custom User Interface

-
ColorOS

Announced On

Not Available
1-Aug-23

Market Status

Rumoured
Available

Brand

Xiaomi
OPPO

Price Status

Expected
Confirmed

Price

Rs. 8,999
Rs. 17,499

Model Number

-
CPH2565

Battery Capacity

5000 mAh
5000 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-Polymer

Charger Type

Fast, 18W
Super VOOC, 67W

USB Type-C

-
Yes

Fast Charging

-
Yes

Charging Time

-
76 % in 30 minutes

GPS

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

Network Support

4G
4G

Bluetooth

Yes
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

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

Wi-Fi

Yes, Wi-Fi 4 (802.11 b/g/n)
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)

Bluetooth Type

v5.2
v5.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

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

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

SIM 1 Bands

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

SIM 2 Bands

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

Audio Features

-
Dual Stereo Speakers

NFC

-
Yes

FM Radio

-
No

eSIM

-
No

VoLTE

-
Yes

Front Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Front Camera Setup

Single, 24MP
Single, 8MP

Front Camera 1 Resolution

-
8 MP

Front Camera 1 Type

-
f/2.0, Wide Angle, Primary Camera

Front Aperture

-
f/2.0

Front Flash

-
Yes, Screen flash

Rear Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Rear Camera Features

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

Rear Camera Setup

Dual, 50MP + 2MP
Dual, 50MP + 2MP

OIS

-
No

Rear Flash

-
Yes, LED Flash

Rear Camera 1 Resolution

-
50 MP

Rear Camera 1 Type

-
f/1.8, Wide Angle (77 degree field-of-view), Primary Camera

Rear Camera 2 Resolution

-
2 MP

Rear Camera 2 Type

-
f/2.4, Depth Camera

Rear Aperture

-
f/1.8

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Rear
On-Screen

Fingerprint Scanner Type

-
Optical

Weight

-
180 grams

Colors

-
Mist Black, Aqua Green

Dimensions

-
160.1 x 73.2 x 7.9 mm

SAR Value

-
Head: 1.04 W/kg Body: 0.85 W/kg

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