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Apple iPhone 11 vs Redmi K20

Key Feature Comparison

7.5

Apple iPhone 11

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7

Redmi K20

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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 (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)

Qualcomm Snapdragon 730, Adreno 618

3110 mAh

Li-ion, Fast, 18W

4000 mAh

Li-Polymer, Quick, v3.0, 18W

6.1 inches

324 ppi, HD

6.39 inches

403 ppi, FHD

Dual, 12MP + 12MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

Triple, 48MP + 13MP + 8MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.1 inches
6.39 inches

Screen Type

IPS LCD
AMOLED

Screen Resolution

828 x 1792 pixels
1080 x 2340 pixels

Pixel Density

324 ppi
403 ppi

Aspect Ratio

19.5:9
19.5:9

Screen Protection

Yes
Gorilla Glass 5

Screen to Body Ratio

79.79%
91.90%

Screen Design

Regular notch
Bezel-less

Screen Refresh Rate

60 Hz
-

Screen Quality

HD
FHD

Peak Brightness

625 nits
-

Phone Variants

4GB 256GB, 4GB 128GB, 4GB 64GB
6GB 128GB, 6GB 64GB

Expandable Storage

No
No

RAM Type

LPDDR4X
LPDDR4X

Storage Type

NVMe
UFS 2.1

OTG Support

-
Yes

Sensors

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

Operating System

iOS v13.0
Android v9.0 (Pie)

GPU

Apple GPU (four-core graphics)
Adreno 618

Chipset

Apple A13 Bionic
Qualcomm Snapdragon 730

CPU

Hexa Core (2.65 GHz, Dual core, Lightning + 1.8 GHz, Quad core, Thunder)
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)

Clock Speed

2.65 GHz
2.2 GHz

Architecture

64 bit
64 bit

Process Technology

7 nm
8 nm

Custom User Interface

-
MIUI

Battery Capacity

3110 mAh
4000 mAh

Battery Removable

No
No

Battery Type

Li-ion
Li-Polymer

Charger Type

Fast, 18W
Quick, v3.0, 18W

USB Type-C

No
Yes

Fast Charging

Yes
Yes

Charging Time

50 % in 30 minutes
-

Wireless Charging

Yes
-

Announced On

10-Sep-19
5-May-19

Market Status

Available
Available

Brand

Apple
Xiaomi

Model Number

A2221
MZB7756IN

Price Status

Confirmed
Confirmed

Price

Rs. 54,900
Rs. 19,450

GPS

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

Audio Features

Dolby Atmos, Dolby Digital, Dolby Digital Plus
24-bit/192kHz audioActive noise cancellation with dedicated mic

NFC

Yes
Yes

Network Support

4G
4G

Bluetooth

Yes
Yes

FM Radio

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, ac/b/g/n, MIMO

Bluetooth Type

v5.0
v5.0

Audio Jack

Lightning
3.5 mm

SIM Slot(s)

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

eSIM

Yes
No

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct, 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) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...

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) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...

Front Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 60 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Front Camera Features

HDR
HDR

Front Camera Setup

Single, 12MP
Single, 20MP

Front Camera 1 Resolution

12 MP
20 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 Camera 1 Lens

-
0.8 micrometre pixel size

Weight

194 grams
191 grams

Colors

Black, Green, Purple, Red, White, Yellow
Carbon Black, Flame Red, Glacier Blue, Pearl White

Build

Back: Gorilla Glass
Back: Gorilla Glass

Dimensions

150.9 x 75.7 x 8.3 mm
156.7 x 74.3 x 8.8 mm

SAR Value

Head: 1.09 W/kg, Body: 1.18 W/kg
Head: 1.07 W/kg, Body: 0.723 W/kg

OIS

Yes
-

Rear Flash

Yes, Quad LED True Tone Flash
Yes, Dual LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps

Rear Camera Features

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

Rear Camera Setup

Dual, 12MP + 12MP
Triple, 48MP + 13MP + 8MP

Rear Camera 1 Resolution

12 MP
48 MP

Rear Camera 1 Type

f/1.8, Wide Angle, Primary Camera
f/1.75 Primary Camera

Rear Camera 1 Lens

26 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

12 MP
13 MP

Rear Camera 2 Type

f/2.4, Ultra-Wide Angle Camera
f/2.4, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 2 Lens

13 mm focal length
3" sensor size, 1.12 micrometre pixel size

Rear Sensor

Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor

Rear Aperture

f/1.8
f/1.75

Rear Camera 3 Resolution

-
8 MP

Rear Camera 3 Type

-
f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera

Rear Camera 3 Lens

-
4.0" sensor size, 1.12 micrometre pixel size

Fingerprint Scanner

No
Yes

Fingerprint Scanner Position

-
On-Screen

Fingerprint Scanner Type

-
Optical

Face Unlock

-
Yes

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