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Realme X7 vs Sony Xperia 10 vs Xiaomi Mi Mix 2

Key Feature Comparison

7

Realme X7

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5.9

Sony Xperia 10

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At a Glance

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Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Dimensity 800U MT6873V, Mali-G57 MC3

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

Qualcomm Snapdragon 630, Adreno 508

Octa core (2.45 GHz, Quad core, Kryo 280 + 1.9 GHz, Quad core, Kryo 280)

Qualcomm Snapdragon 835 MSM8998, Adreno 540

4310 mAh

Li-ion, Super Dart, 50W

2870 mAh

Li-ion, Fast

3400 mAh

Li-ion, Quick, v3.0

6.4 inches

411 ppi, FHD

6.0 inches

463 ppi, FHD

5.99 inches

403 ppi, FHD

Triple, 64MP + 8MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 240 fps

Dual, 13MP + 5MP

3840x2160 @ 30 fps

Single, 12MP

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

5G

Dual SIM, GSM+GSM

4G

Single SIM, GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.4 inches
6.0 inches
5.99 inches

Screen Type

Super AMOLED
IPS LCD
IPS LCD

Screen Resolution

1080 x 2400 pixels
1080 x 2560 pixels
1080 x 2160 pixels

Pixel Density

411 ppi
463 ppi
403 ppi

Aspect Ratio

20:09
-
18:09

Screen Protection

Corning Gorilla Glass
Gorilla Glass 5
Gorilla Glass 4

Screen to Body Ratio

90.80%
78.17%
80.79%

Screen Design

Punch hole
Bezel-less
Bezel-less

Screen Refresh Rate

60 Hz
-
-

Screen Quality

FHD
FHD
FHD

Peak Brightness

600 nits
-
-

Phone Variants

8GB 128GB, 6GB 128GB
3GB 64GB
6GB 256GB, 6GB 128GB, 6GB 64GB

Expandable Storage

No
Yes
No

RAM Type

LPDDR4X
-
LPDDR4X

Storage Type

UFS 2.1
-
-

OTG Support

Yes
-
Yes

Expandable Storage Capacity

-
Yes, 512 GB
-

Sensors

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

Operating System

Android v10 (Q)
Android v9.0 (Pie)
Android v7.1 (Nougat)

GPU

Mali-G57 MC3
Adreno 508
Adreno 540

Chipset

MediaTek Dimensity 800U MT6873V
Qualcomm Snapdragon 630
Qualcomm Snapdragon 835 MSM8998

CPU

Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2.2 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53)
Octa core (2.45 GHz, Quad core, Kryo 280 + 1.9 GHz, Quad core, Kryo 280)

Custom User Interface

Realme UI
-
MIUI

Clock Speed

2.4 GHz
2.2 GHz
2.45 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

7 nm
-
-

Battery Capacity

4310 mAh
2870 mAh
3400 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Super Dart, 50W
Fast
Quick, v3.0

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Charging Time

50 % in 18 minutes
-
-

Announced On

4-Feb-21
5-Feb-19
5-Sep-17

Market Status

Available
Launched Globally
Available

Brand

Realme
Sony
Xiaomi

Model Number

RMX3092
-
MZB5778IN

Price Status

Confirmed
Expected
Confirmed

Price

Rs. 19,999
Rs. 27,990
Rs. 19,999

GPS

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

Audio Features

Dual mic noise reduction, Hi-Res Audio certification
24-bit/192kHz audioActive noise cancellation with dedicated mic
Active noise cancellation with dedicated mic

NFC

No
Yes
Yes

Network Support

5G
4G
4G

Bluetooth

Yes
Yes
Yes

3.5mm Audio Jack

No
Yes
No

SIM Size

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

Wi-Fi

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

Bluetooth Type

v5.1
v5.0
v5.0

Audio Jack

USB Type-C
3.5 mm
USB Type-C

SIM Slot(s)

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

eSIM

No
No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26), 3G Bands: UMTS ...
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) / 700(band 28) / 1900(band 2) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G...
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) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / ...

SIM 2 Bands

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26), 3G Bands: UMTS ...
-
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) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / ...

FM Radio

-
Yes
No

Front Video Recording

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

Front Camera Features

Panorama
-
-

Front Camera Setup

Single, 16MP
Single, 8MP
Single, 5MP

Front Camera 1 Resolution

16 MP
8 MP
5 MP

Front Camera 1 Type

f/2.5, Wide Angle Primary Camera
f/2.0 Primary Camera
f/2.0 Primary Camera

Front Camera 1 Lens

3" sensor size, 1 micrometre pixel size
-
-

Front Sensor

Exmor RS
-
CMOS

Front Aperture

f/2.5
f/2.0
f/2.0

Front Flash

-
Yes, Screen flash
-

Weight

176 grams
162 grams
185 grams

Colors

Space Silver, Nebula
Black, Pink, Silver, Navy
Black

Build

Polycarbonate
Glass front (Gorilla Glass 5), plastic back, plastic frame
Case: Aluminium, Back: Aluminium

Dimensions

160.9 x 74.4 x 8.1 mm
156 x 68 x 8.4 mm
151.8 x 75.5 x 7.7 mm

SAR Value

Head: 0.917 W/kg, Body: 0.561 W/kg
-
-

Rear Flash

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

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 240 fps
3840x2160 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 120 fps

Rear Camera Features

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

Rear Camera Setup

Triple, 64MP + 8MP + 2MP
Dual, 13MP + 5MP
Single, 12MP

Rear Camera 1 Resolution

64 MP
13 MP
12 MP

Rear Camera 1 Type

f/1.8 (upto 10x Digital Zoom), Wide Angle (80 degree field-of-view) Primary Camera
f/2.0 (upto 5x Digital Zoom) Primary Camera
f/2.0 Primary Camera

Rear Camera 1 Lens

25.1 mm focal length, 1.97" sensor size, 0.8 micrometre pixel size
1.12 micrometre pixel size
2.9" sensor size, 1.25 micrometre pixel size

Rear Camera 2 Resolution

8 MP
5 MP
-

Rear Camera 2 Type

f/2.3, Wide Angle, Ultra-Wide Angle Camera
f/2.4 Camera
-

Rear Camera 2 Lens

15.7 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
1.4 micrometre pixel size
-

Rear Camera 3 Resolution

2 MP
-
-

Rear Camera 3 Type

f/2.4, Macro Camera
-
-

Rear Camera 3 Lens

23.2 mm focal length, 5.0" sensor size, 1.65 micrometre pixel size
-
-

Rear Sensor

ISOCELL Plus
-
Exmor-RS CMOS Sensor

Rear Aperture

f/1.8
f/2.0
f/2.0

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

On-Screen
Side
Rear

Fingerprint Scanner Type

Optical
-
-

Face Unlock

Yes
-
-

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