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Apple iPhone 11 vs Oppo A83

Key Feature Comparison

7.5

Apple iPhone 11

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At a Glance

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Hexa Core (2.65 GHz, Dual core, Lightning + 1.8 GHz, Quad core, Thunder)

Apple A13 Bionic, Apple GPU (four-core graphics)

Octa core, 2.5 GHz, Cortex A53

MediaTek MT6763T, Mali-G71 MP2

3110 mAh

Li-ion, Fast, 18W

3180 mAh

Li-ion

6.1 inches

324 ppi, HD

5.7 inches

282 ppi

Dual, 12MP + 12MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

Single, 13MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.1 inches
5.7 inches

Screen Type

IPS LCD
TFT

Screen Resolution

828 x 1792 pixels
720 x 1440 pixels

Pixel Density

324 ppi
282 ppi

Aspect Ratio

19.5:9
18:09

Screen Protection

Yes
Gorilla Glass 3

Screen to Body Ratio

79.79%
76.21%

Screen Design

Regular notch
Bezel-less

Screen Refresh Rate

60 Hz
-

Screen Quality

HD
-

Peak Brightness

625 nits
-

Phone Variants

4GB 256GB, 4GB 128GB, 4GB 64GB
3GB 32GB

Expandable Storage

No
Yes

RAM Type

LPDDR4X
LPDDR4X

Storage Type

NVMe
eMMC 5.1

Expandable Storage Capacity

-
Yes, 256 GB

OTG Support

-
Yes

Sensors

Face ID, Light sensor, Proximity sensor, Accelerometer, Barometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass

Operating System

iOS v13.0
Android v7.1 (Nougat)

GPU

Apple GPU (four-core graphics)
Mali-G71 MP2

Chipset

Apple A13 Bionic
MediaTek MT6763T

CPU

Hexa Core (2.65 GHz, Dual core, Lightning + 1.8 GHz, Quad core, Thunder)
Octa core, 2.5 GHz, Cortex A53

Clock Speed

2.65 GHz
2.5 GHz

Architecture

64 bit
64 bit

Process Technology

7 nm
16 nm

Custom User Interface

-
ColorOS

Battery Capacity

3110 mAh
3180 mAh

Battery Removable

No
No

Battery Type

Li-ion
Li-ion

Charger Type

Fast, 18W
-

USB Type-C

No
No

Fast Charging

Yes
-

Charging Time

50 % in 30 minutes
-

Wireless Charging

Yes
-

Announced On

10-Sep-19
5-Jan-18

Market Status

Available
Available

Brand

Apple
OPPO

Model Number

A2221
-

Price Status

Confirmed
Confirmed

Price

Rs. 54,900
Rs. 14,995

GPS

Yes A-GPS, Glonass
Yes A-GPS

Audio Features

Dolby Atmos, Dolby Digital, Dolby Digital Plus
Active noise cancellation with dedicated mic

NFC

Yes
No

Network Support

4G
4G

Bluetooth

Yes
Yes

FM Radio

No
No

3.5mm Audio Jack

No
Yes

SIM Size

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

Wi-Fi

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

Bluetooth Type

v5.0
v4.2

Audio Jack

Lightning
3.5 mm

SIM Slot(s)

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

eSIM

Yes
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42), 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) / 1500(band 11)...
4G Bands: TD-LTE 2600(band 38) / 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...

SIM 2 Bands

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42), 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) / 1500(band 11)...
4G Bands: TD-LTE 2600(band 38) / 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...

Front Video Recording

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

Front Camera Features

HDR
-

Front Camera Setup

Single, 12MP
Single, 8MP

Front Camera 1 Resolution

12 MP
8 MP

Front Camera 1 Type

f/2.2, Primary Camera
f/2.2 Primary Camera

Front Aperture

f/2.2
f/2.2

Front Flash

Yes, Retina Flash
-

Front Sensor

-
CMOS

Weight

194 grams
143 grams

Colors

Black, Green, Purple, Red, White, Yellow
Black, Champagne

Build

Back: Gorilla Glass
Back: Aluminium

Dimensions

150.9 x 75.7 x 8.3 mm
150.5 x 73.1 x 7.7 mm

SAR Value

Head: 1.09 W/kg, Body: 1.18 W/kg
Head: 1.380 W/kg, Body: 0.715 W/kg

OIS

Yes
No

Rear Flash

Yes, Quad LED True Tone Flash
Yes, LED Flash

Rear Video Recording

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

Rear Camera Features

5 x Digital Zoom, 2 x Optical Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Dual, 12MP + 12MP
Single, 13MP

Rear Camera 1 Resolution

12 MP
13 MP

Rear Camera 1 Type

f/1.8, Wide Angle, Primary Camera
f/2.2 Primary Camera

Rear Camera 1 Lens

26 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size
1.12 micrometre pixel size

Rear Camera 2 Resolution

12 MP
-

Rear Camera 2 Type

f/2.4, Ultra-Wide Angle Camera
-

Rear Camera 2 Lens

13 mm focal length
-

Rear Sensor

Exmor-RS CMOS Sensor
CMOS image sensor

Rear Aperture

f/1.8
f/2.2

Fingerprint Scanner

No
No

Face Unlock

-
Yes
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