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OPPO A78 4G vs Celkon Millennia Q519 Plus

Key Feature Comparison

7.9

OPPO A78 4G

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3.1

Celkon Q519

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At a Glance

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

Qualcomm Snapdragon 680, Adreno 610

Quad core, 1.2 GHz, Cortex A7

Spreadtrum SC7731G, Mali-400 MP2

5000 mAh

Li-Polymer, Super VOOC, 67W

2000 mAh

Li-ion

6.43 inches

409 ppi, FHD

5.0 inches

196 ppi

Dual, 50MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Single, 5MP

4G

Dual SIM, GSM+GSM

3G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.43 inches
5.0 inches

Screen Type

AMOLED
TFT

Screen Resolution

1080 x 2400 pixels
480 x 854 pixels

Pixel Density

409 ppi
196 ppi

Aspect Ratio

20:09
-

Screen Protection

Gorilla Glass 5
-

Screen to Body Ratio

90.80%
64.80%

Screen Design

Punch hole
-

Screen Refresh Rate

90 Hz
-

Screen Quality

FHD
-

Peak Brightness

430 nits
-

Phone Variants

8GB 128GB
1GB 8GB

Expandable Storage

Yes
Yes

RAM Type

LPDDR4x
-

Storage Type

UFS 2.2
-

Expandable Storage Capacity

Yes, 1 TB
Yes, 32 GB

OTG Support

Yes
-

Sensors

Light sensor, Proximity sensor, Accelerometer, Gyroscope
Accelerometer

Operating System

Android v13
Android v4.4 (Kitkat)

GPU

Adreno 610
Mali-400 MP2

Chipset

Qualcomm Snapdragon 680
Spreadtrum SC7731G

CPU

Octa core (2.4 GHz, Quad core, Kryo 265 + 1.9 GHz, Quad core, Kryo 265)
Quad core, 1.2 GHz, Cortex A7

Custom User Interface

ColorOS
-

Clock Speed

2.4 GHz
1.2 GHz

Architecture

64 bit
-

Process Technology

6 nm
-

Battery Capacity

5000 mAh
2000 mAh

Battery Removable

No
-

Battery Type

Li-Polymer
Li-ion

Charger Type

Super VOOC, 67W
-

USB Type-C

Yes
-

Fast Charging

Yes
-

Charging Time

76 % in 30 minutes
-

Announced On

1-Aug-23
5-May-15

Market Status

Available
Available

Brand

OPPO
Celkon

Model Number

CPH2565
-

Price Status

Confirmed
Confirmed

Price

Rs. 17,499
Rs. 4,999

GPS

Yes A-GPS, Glonass
Yes A-GPS

Audio Features

Dual Stereo Speakers
-

NFC

Yes
-

Network Support

4G
3G

Bluetooth

Yes
Yes

FM Radio

No
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
-

Wi-Fi

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

Bluetooth Type

v5.0
v4.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
-

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
-

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...
3G Bands: UMTS 2100 MHz, 2G Bands: GSM 1800 / 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...
2G Bands: GSM 1800 / 900 MHz...

Front Video Recording

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

Front Camera Setup

Single, 8MP
Single, 3.2MP

Front Camera 1 Resolution

8 MP
3.2 MP

Front Camera 1 Type

f/2.0, Wide Angle, Primary Camera
Primary Camera

Front Aperture

f/2.0
-

Front Flash

Yes, Screen flash
-

Weight

180 grams
169 grams

Colors

Mist Black, Aqua Green
Black, Blue, White

Dimensions

160.1 x 73.2 x 7.9 mm
145.2 x 73.2 x 9.4 mm

SAR Value

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

OIS

No
-

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Video Recording

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

Rear Camera Features

Digital Zoom, Auto Flash, Face detection
Digital Zoom, Auto Flash

Rear Camera Setup

Dual, 50MP + 2MP
Single, 5MP

Rear Camera 1 Resolution

50 MP
5 MP

Rear Camera 1 Type

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

Fingerprint Scanner Position

On-Screen
-

Fingerprint Scanner Type

Optical
-

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