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Realme C20 vs Xiaomi Mi 10i 5G vs OnePlus Nord (OnePlus Z)

Key Feature Comparison

6.2

Realme C20

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7.3

Xiaomi Mi 10i

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7.7

OnePlus Nord

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At a Glance

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Octa core, 2.3 GHz, Cortex A53

MediaTek Helio G35, PowerVR GE8320

Octa core (2.2 GHz, Dual core, Kryo 570 + 1.8 GHz, Hexa Core, Kryo 570)

Qualcomm Snapdragon 750G, Adreno 619

Octa core (2.4 GHz, Single core, Kryo 475 + 2.2 GHz, Single core, Kryo 475 + 1.8 GHz, Hexa Core, Kryo 475)

Qualcomm Snapdragon 765G, Adreno 620

5000 mAh

Li-ion

4820 mAh

Li-Polymer, Fast, 33W

4115 mAh

Li-ion, Warp, 30W

6.5 inches

270 ppi, HD

6.67 inches

395 ppi, FHD

6.44 inches

409 ppi, FHD

Single, 8MP

1920x1080 @ 30 fps

Quad, 108MP + 8MP + 2MP + 2MP

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

Quad, 48MP + 8MP + 5MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

4G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.5 inches
6.67 inches
6.44 inches

Screen Type

IPS LCD
IPS LCD
AMOLED

Screen Resolution

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

Pixel Density

270 ppi
395 ppi
409 ppi

Aspect Ratio

20:09
20:09
20:09

Screen Protection

Gorilla Glass 3
Gorilla Glass 5
Gorilla Glass 5

Screen to Body Ratio

89.50%
84.61%
86.29%

Screen Design

Waterdrop notch
Punch hole
Punch hole

Screen Refresh Rate

60 Hz
120 Hz
90 Hz

Screen Quality

HD
FHD
FHD

Peak Brightness

400 nits
450 nits
-

Phone Variants

2GB 32GB
6GB 64GB, 8GB 128GB, 6GB 128GB
6GB 64GB, 12GB 256GB, 8GB 128GB

Expandable Storage

Yes
Yes
No

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Storage Type

eMMC 5.1
UFS 2.2
UFS 2.1

Expandable Storage Capacity

Yes, 256 GB
Yes, 512 GB
-

OTG Support

Yes
-
Yes

Sensors

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

Operating System

Android v10 (Q)
Android v10 (Q)
Android v10 (Q)

GPU

PowerVR GE8320
Adreno 619
Adreno 620

Chipset

MediaTek Helio G35
Qualcomm Snapdragon 750G
Qualcomm Snapdragon 765G

CPU

Octa core, 2.3 GHz, Cortex A53
Octa core (2.2 GHz, Dual core, Kryo 570 + 1.8 GHz, Hexa Core, Kryo 570)
Octa core (2.4 GHz, Single core, Kryo 475 + 2.2 GHz, Single core, Kryo 475 + 1.8 GHz, Hexa Core, Kryo 475)

Custom User Interface

Realme UI
MIUI
Oxygen OS

Clock Speed

2.3 GHz
2.2 GHz
2.4 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

12 nm
8 nm
7 nm

Battery Capacity

5000 mAh
4820 mAh
4115 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-Polymer
Li-ion

USB Type-C

No
Yes
Yes

Charger Type

-
Fast, 33W
Warp, 30W

Fast Charging

-
Yes
Yes

Charging Time

-
100 % in 58 minutes
70 % in 30 minutes

Announced On

8-Apr-21
5-Jan-20
21-Jul-20

Market Status

Available
Available
Available

Brand

Realme
Xiaomi
OnePlus

Model Number

RMX3063/RMX3061
M2007J17I
AC2001

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 6,799
Rs. 21,999
Rs. 27,999

GPS

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

NFC

No
No
Yes

Network Support

4G
5G
5G

Bluetooth

Yes
Yes
Yes

FM Radio

Yes
-
-

3.5mm Audio Jack

Yes
Yes
No

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano

Wi-Fi

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

Bluetooth Type

v5.0
v5.1
v5.1

Audio Jack

3.5 mm
3.5 mm
USB Type-C

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) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20), 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) / 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...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / ...

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) / 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...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / ...

Audio Features

-
Hi-Res AudioStereo Speakers
Super linear speaker Noise cancellation support

Front Video Recording

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

Front Camera Features

Fixed Focus
Panorama
Fixed Focus

Front Camera Setup

Single, 5MP
Single, 16MP
Dual, 32MP + 8MP

Front Camera 1 Resolution

5 MP
16 MP
32 MP

Front Camera 1 Type

f/2.2 Primary Camera
f/2.45, Wide Angle Primary Camera
f/2.45, Wide Angle (105 degree field-of-view) Primary Camera

Front Camera 1 Lens

5.0" sensor size, 1.12 micrometre pixel size
1 micrometre pixel size
2.8" sensor size, 0.8 micrometre pixel size

Front Aperture

f/2.2
f/2.45
f/2.45

Weight

190 grams
214.5 grams
184 grams

Colors

Cool Blue, Cool Grey
Pacific Sunrise, Midnight Black, Atlantic Blue
Blue Marble, Gray Onyx

Build

Back: Plastic
Back: Gorilla Glass
Back: Gorilla Glass

Dimensions

165.2 x 76.4 x 8.9 mm
165.3 x 76.8 x 9 mm
158.3 x 73.3 x 8.2 mm

SAR Value

Head: 0.982 W/kg, Body: 0.497 W/kg
-
-

Rear Flash

Yes, LED Flash
Yes, Dual-color LED Flash
Yes, Dual LED Flash

Rear Video Recording

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

Rear Camera Features

4 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

Single, 8MP
Quad, 108MP + 8MP + 2MP + 2MP
Quad, 48MP + 8MP + 5MP + 2MP

Rear Camera 1 Resolution

8 MP
108 MP
48 MP

Rear Camera 1 Type

f/2.0 (upto 4x Digital Zoom) Primary Camera
f/1.75, Wide Angle Primary Camera
f/1.75, Wide Angle Primary Camera

Rear Camera 1 Lens

4.0" sensor size, 1.12 micrometre pixel size
26 mm focal length, 0.7 micrometre pixel size
26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size

Rear Sensor

CMOS image sensor
ISOCELL Plus
Exmor-RS CMOS Sensor

Rear Aperture

f/2.0
f/1.75
f/1.75

Rear Camera 2 Resolution

-
8 MP
8 MP

Rear Camera 2 Type

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

Rear Camera 2 Lens

-
4.0" sensor size, 1.12 micrometre pixel size
-

Rear Camera 3 Resolution

-
2 MP
5 MP

Rear Camera 3 Type

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

Rear Camera 3 Lens

-
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, Macro Camera

Rear Camera 4 Lens

-
1.75 micrometre pixel size
-

Fingerprint Scanner

No
Yes
Yes

Face Unlock

Yes
Yes
Yes

Fingerprint Scanner Position

-
Side
On-Screen

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