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Realme 9i vs Infinix S4

Key Feature Comparison

7

Realme 9i

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Infinix S4

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At a Glance

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Octa core (2.2 GHz, Quad core, Kryo 265 + 1.8 GHz, Quad core, Kryo 265)

Qualcomm Snapdragon 680, Adreno 610

Octa core, 2 GHz, Cortex A53

MediaTek Helio P22, PowerVR GE8320

5000 mAh

Li-ion, Dart, 33W

4000 mAh

Li-ion

6.6 inches

400 ppi, FHD

6.21 inches

271 ppi

Triple, 50MP + 2MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Triple, 13MP + 8MP + 2MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.6 inches
6.21 inches

Screen Type

IPS LCD
IPS LCD

Screen Resolution

1080 x 2412 pixels
720 x 1520 pixels

Pixel Density

400 ppi
271 ppi

Aspect Ratio

20:09
19.5:9

Screen to Body Ratio

90.80%
89%

Screen Design

Punch hole
Waterdrop notch

Screen Refresh Rate

90 Hz
-

Screen Quality

FHD
-

Peak Brightness

480 nits
-

Phone Variants

4GB 64GB, 6GB 128GB, 4GB 128GB
4GB 64GB, 3GB 32GB

Expandable Storage

Yes
Yes

RAM Type

LPDDR4X
-

Storage Type

UFS 2.1
-

Expandable Storage Capacity

Yes, 1 TB
Yes, 256 GB

OTG Support

Yes
Yes

Sensors

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

Operating System

Android v11
Android v9.0 (Pie)

GPU

Adreno 610
PowerVR GE8320

Chipset

Qualcomm Snapdragon 680
MediaTek Helio P22

CPU

Octa core (2.2 GHz, Quad core, Kryo 265 + 1.8 GHz, Quad core, Kryo 265)
Octa core, 2 GHz, Cortex A53

Custom User Interface

Realme UI
-

Clock Speed

2.2 GHz
2 GHz

Architecture

64 bit
64 bit

Process Technology

6 nm
-

Battery Capacity

5000 mAh
4000 mAh

Battery Removable

No
No

Battery Type

Li-ion
Li-ion

Charger Type

Dart, 33W
-

USB Type-C

Yes
No

Fast Charging

Yes
-

Charging Time

100 % in 70 minutes
-

Announced On

18-Jan-22
5-Apr-19

Market Status

Available
Out of Stock

Brand

Realme
Infinix

Model Number

RMX3491
-

Price Status

Confirmed
Confirmed

Price

Rs. 13,999
Rs. 9,599

GPS

Yes A-GPS, Glonass
Yes A-GPS

Audio Features

Dual speaker
-

NFC

No
-

Network Support

4G
4G

Bluetooth

Yes
Yes

FM Radio

No
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

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

Wi-Fi

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

Bluetooth Type

v5.0
v5.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
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), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 /...
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), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 /...
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

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

Front Camera Features

Fixed Focus
-

Front Camera Setup

Single, 16MP
Single, 32MP

Front Camera 1 Resolution

16 MP
32 MP

Front Camera 1 Type

f/2.1, Wide Angle, Primary Camera
f/2.0 Primary Camera

Front Camera 1 Lens

25.3 mm focal length, 3" sensor size, 1 micrometre pixel size
2.8" sensor size, 0.8 micrometre pixel size

Front Sensor

Exmor RS
-

Front Aperture

f/2.1
f/2.0

Front Flash

-
Yes, Screen flash

Weight

190 grams
155 grams

Colors

Prism Black, Prism Blue
Nebula Blue, Twilight Purple, Space Gray

Build

Back: Plastic
Back: Plastic

Dimensions

164.4 x 75.7 x 8.4 mm
156 x 75 x 7.9 mm

SAR Value

Head: 1.000 W/kg, Body: 0.885 W/kg
-

Rear Flash

Yes, LED Flash
Yes, Quad LED Flash

Rear Video Recording

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

Rear Camera Features

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

Rear Camera Setup

Triple, 50MP + 2MP + 2MP
Triple, 13MP + 8MP + 2MP

Rear Camera 1 Resolution

50 MP
13 MP

Rear Camera 1 Type

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

Rear Camera 1 Lens

26.8 mm focal length, 2.7" sensor size, 0.64 micrometre pixel size
1.12 micrometre pixel size

Rear Camera 2 Resolution

2 MP
8 MP

Rear Camera 2 Type

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

Rear Camera 2 Lens

21.9 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
-

Rear Camera 3 Resolution

2 MP
2 MP

Rear Camera 3 Type

f/2.4, Depth Camera
Depth Camera

Rear Camera 3 Lens

21.6 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
-

Rear Sensor

ISO-CELL
CMOS image sensor

Rear Aperture

f/1.8
f/1.8

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Side
Rear

Face Unlock

Yes
Yes

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