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Realme 6i vs OPPO A9 2020 vs Vivo Z1X

Key Feature Comparison

6.5

OPPO A9 2020

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At a Glance

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Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Helio G90T, Mali-G76 MC4

Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Qualcomm Snapdragon 665, Adreno 610

Octa core (2.3 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)

Qualcomm Snapdragon 712, Adreno 616

4300 mAh

Li-ion, Flash, 30W

5000 mAh

Li-Polymer

4500 mAh

Li-ion, Flash, 22.5W

6.5 inches

405 ppi, FHD

6.5 inches

270 ppi

6.38 inches

404 ppi, FHD

Quad, 48MP + 8MP + 2MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

Quad, 48MP + 8MP + 2MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Triple, 48MP + 8MP + 2MP

3840x2160 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.5 inches
6.5 inches
6.38 inches

Screen Type

IPS LCD
IPS LCD
Super AMOLED

Screen Resolution

1080 x 2400 pixels
720 x 1600 pixels
1080 x 2340 pixels

Pixel Density

405 ppi
270 ppi
404 ppi

Aspect Ratio

20:09
20:09
19.5:9

Screen Protection

Gorilla Glass 3
Gorilla Glass 3
-

Screen to Body Ratio

90.50%
89%
90%

Screen Design

Punch hole
Waterdrop notch
Waterdrop notch

Screen Refresh Rate

90 Hz
-
-

Screen Quality

FHD
-
FHD

Peak Brightness

480 nits
480 nits
-

Phone Variants

6GB 64GB, 4GB 64GB
8GB 128GB, 4GB 128GB
6GB 64GB, 8GB 128GB, 6GB 128GB, 4GB 128GB

Expandable Storage

Yes
Yes
No

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Storage Type

UFS 2.1
UFS 2.1
UFS 2.1

Expandable Storage Capacity

Yes, 256 GB
Yes, 256 GB
-

OTG Support

Yes
Yes
Yes

Sensors

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

Operating System

Android v10 (Q)
Android v9.0 (Pie)
Android v9.0 (Pie)

GPU

Mali-G76 MC4
Adreno 610
Adreno 616

Chipset

MediaTek Helio G90T
Qualcomm Snapdragon 665
Qualcomm Snapdragon 712

CPU

Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)
Octa core (2.3 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)

Custom User Interface

Realme UI
ColorOS
Funtouch OS

Clock Speed

2.05 GHz
2 GHz
2.3 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

12 nm
11 nm
10 nm

Battery Capacity

4300 mAh
5000 mAh
4500 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-Polymer
Li-ion

Charger Type

Flash, 30W
-
Flash, 22.5W

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
-
Yes

Charging Time

100 % in 55 minutes
-
50 % in 30 minutes

Announced On

24-Jul-20
10-Sep-19
5-Sep-19

Market Status

Available
Available
Available

Brand

Realme
OPPO
Vivo

Model Number

RMX2002
CPH1937
-

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 12,980
Rs. 15,990
Rs. 20,000

GPS

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

Audio Features

Dolby Atmos
Dolby Atmos
Active noise cancellation with dedicated mic

NFC

No
No
No

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

Yes
Yes
No

3.5mm Audio Jack

Yes
Yes
Yes

SIM Size

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

Wi-Fi

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

Bluetooth Type

v5.0
v5.0
v5.0

Audio Jack

3.5 mm
3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
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) / 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...
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...
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) / 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...
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...
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
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps

Front Camera Features

Fixed Focus
HDR
HDR

Front Camera Setup

Single, 16MP
Single, 16MP
Single, 32MP

Front Camera 1 Resolution

16 MP
16 MP
32 MP

Front Camera 1 Type

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

Front Camera 1 Lens

3.1" sensor size, 1 micrometre pixel size
3.1" sensor size, 1 micrometre pixel size
26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size

Front Sensor

CMOS
-
-

Front Aperture

f/2.0
f/2.0
f/2.0

Weight

191 grams
195 grams
189.6 grams

Colors

Eclipse Black, Lunar White
Space Purple, Marine Green, Gradient White, Vanilla Mint
Phantom Purple, Fusion Blue

Build

Back: Plastic
Back: Plastic
Back: Plastic

Dimensions

162.1 x 74.8 x 8.9 mm
163.6 x 75.6 x 9.1 mm
159.3 x 75.2 x 8.1 mm

SAR Value

Head: 1.138 W/kg, Body: 0.586 W/kg
-
Head: 1.030 W/kg, Body: 0.549 W/kg

Rear Flash

Yes, LED Flash
Yes, LED Flash
Yes, LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
3840x2160 @ 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
Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Quad, 48MP + 8MP + 2MP + 2MP
Quad, 48MP + 8MP + 2MP + 2MP
Triple, 48MP + 8MP + 2MP

Rear Camera 1 Resolution

48 MP
48 MP
48 MP

Rear Camera 1 Type

f/1.8 (upto 10x Digital Zoom), Wide Angle (79 degree field-of-view) Primary Camera
f/1.8 Primary Camera
f/1.79, Wide Angle Primary Camera

Rear Camera 1 Lens

2" sensor size, 0.8 micrometre pixel size
2.25" sensor size, 0.8 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

8 MP
8 MP
8 MP

Rear Camera 2 Type

f/2.3, Wide Angle, Ultra-Wide Angle Camera
f/2.25, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 2 Lens

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

Rear Camera 3 Resolution

2 MP
2 MP
2 MP

Rear Camera 3 Type

f/2.4, Macro Camera
f/2.4, Macro Camera
f/2.4, Depth Camera

Rear Camera 3 Lens

5.0" sensor size, 1.75 micrometre pixel size
5.0" sensor size, 1.75 micrometre pixel size
-

Rear Camera 4 Resolution

2 MP
2 MP
-

Rear Camera 4 Type

f/2.4, Depth Camera
f/2.4, Depth Camera
-

Rear Camera 4 Lens

5.0" sensor size, 1.75 micrometre pixel size
5.0" sensor size, 1.75 micrometre pixel size
-

Rear Sensor

CMOS image sensor
CMOS image sensor
Exmor-RS CMOS Sensor

Rear Aperture

f/1.8
f/1.8
f/1.79

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

Side
Rear
On-Screen

Face Unlock

Yes
Yes
Yes

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