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Realme X7 Max 5G vs iQOO Z3 5G vs OnePlus 9 5G

Key Feature Comparison

7.2

Realme X7 Max 5G

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7.4

iQOO Z3 5G

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7.9

OnePlus 9 5G

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At a Glance

Show differences only

Octa core (3 GHz, Single core, Cortex A78 + 2.6 GHz, Tri core, Cortex A78 + 2 GHz, Quad core, Cortex A55)

MediaTek Dimensity 1200 MT6893, Mali-G77 MC9

Octa core (2.8 GHz, Single core, Kryo 475 + 2.4 GHz, Single core, Kryo 475 + 1.8 GHz, Hexa Core, Kryo 475)

Qualcomm Snapdragon 768G, Adreno 620

Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)

Qualcomm Snapdragon 888, Adreno 660

4500 mAh

Li-ion, Super Dart, 50W

4400 mAh

Li-ion, Flash, 55W

4500 mAh

Li-ion, Warp, 65W

6.43 inches

409 ppi, FHD+

6.58 inches

401 ppi, FHD+

6.55 inches

402 ppi, FHD

Triple, 64MP + 8MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

Triple, 64MP + 8MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Triple, 48MP + 50MP + 2MP

7680x4320 @ 30 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.43 inches
6.58 inches
6.55 inches

Screen Type

Super AMOLED
IPS LCD
AMOLED

Screen Resolution

1080 x 2400 pixels
1080 x 2408 pixels
1080 x 2400 pixels

Pixel Density

409 ppi
401 ppi
402 ppi

Aspect Ratio

20:09
20:09
20:09

Screen Protection

Yes
-
Corning Gorilla Glass

Screen to Body Ratio

91.70%
90.61%
87.60%

Screen Design

Punch hole
Waterdrop notch
Punch hole

Screen Refresh Rate

120 Hz
120 Hz
120 Hz

Screen Quality

FHD+
FHD+
FHD

Peak Brightness

1000 nits
-
1100 nits

Phone Variants

12GB 256GB, 8GB 128GB
8GB 256GB, 8GB 128GB, 6GB 128GB
12GB 256GB, 8GB 128GB

Expandable Storage

No
Yes
No

RAM Type

LPDDR4X
LPDDR4X
LPDDR5

Storage Type

UFS 3.1
UFS 2.2
UFS 3.1

OTG Support

Yes
Yes
-

Expandable Storage Capacity

-
Yes, 1 TB
-

Sensors

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

Operating System

Android v11
Android v11
Android v11

GPU

Mali-G77 MC9
Adreno 620
Adreno 660

Chipset

MediaTek Dimensity 1200 MT6893
Qualcomm Snapdragon 768G
Qualcomm Snapdragon 888

CPU

Octa core (3 GHz, Single core, Cortex A78 + 2.6 GHz, Tri core, Cortex A78 + 2 GHz, Quad core, Cortex A55)
Octa core (2.8 GHz, Single core, Kryo 475 + 2.4 GHz, Single core, Kryo 475 + 1.8 GHz, Hexa Core, Kryo 475)
Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)

Custom User Interface

Realme UI
Funtouch OS
Oxygen OS

Clock Speed

3 GHz
2.8 GHz
2.84 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

-
7 nm
5 nm

Battery Capacity

4500 mAh
4400 mAh
4500 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Super Dart, 50W
Flash, 55W
Warp, 65W

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Charging Time

50 % in 16 minutes
50% charge in 19 mins
100 % in 29 minutes

Announced On

31-May-21
8-Jun-21
14-Apr-21

Market Status

Available
Available
Available

Brand

Realme
iQOO
OnePlus

Model Number

RMX3031
i2011
LE2111

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 26,999
Rs. 19,990
Rs. 49,999

GPS

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

Audio Features

Dual Stereo Speaker
-
Dolby Atmos

NFC

Yes
Yes
Yes

Network Support

5G
5G
5G

Bluetooth

Yes
Yes
Yes

3.5mm Audio Jack

Yes
Yes
No

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
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/n 5GHz
Yes, Wi-Fi 802.11, a/ac/ax/b/g/n, MIMO

Bluetooth Type

v5.1
v5.1
v5.2

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) / 2100(band 34) / 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), 3G Bands: UMTS 1900 / 2100 / 8...
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) / 700(band 28) / 1700(band 4) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 18...
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) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) /...

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) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 8...
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) / 700(band 28) / 1700(band 4) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 18...
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) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) /...

Front Video Recording

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

Front Camera Setup

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

Front Camera 1 Resolution

16 MP
16 MP
16 MP

Front Camera 1 Type

f/2.5, Wide Angle Primary Camera
f/2.0, Wide Angle Primary Camera
f/2.4, Wide Angle Primary Camera

Front Camera 1 Lens

3.1" sensor size, 1 micrometre pixel size
-
3" sensor size, 1 micrometre pixel size

Front Sensor

Exmor RS
-
Exmor RS

Front Aperture

f/2.5
f/2.0
f/2.4

Weight

179 grams
185.5 grams
183 grams

Colors

Asteroid Black, Mercury Silver, Milky Way
Ace Black, Cyber Blue
Astral Black, Arctic Sky, Winter Mist

Dimensions

158.5 x 73.3 x 8.4 mm
163.9 x 75.3 x 8.5 mm
160 x 73.9 x 8.1 mm

SAR Value

Head: 1.149 W/kg, Body: 1.098 W/kg
-
-

Build

-
Polycarbonate, Plastic frame
Back: Gorilla Glass

Rear Flash

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

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
7680x4320 @ 30 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps

Rear Camera Features

10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
10 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
Triple, 64MP + 8MP + 2MP
Triple, 48MP + 50MP + 2MP

Rear Camera 1 Resolution

64 MP
64 MP
48 MP

Rear Camera 1 Type

f/1.8 (upto 10x Digital Zoom), Wide Angle (78 degree field-of-view) Primary Camera
f/1.79 (upto 10x Digital Zoom), Wide Angle Primary Camera
f/1.8, Wide Angle Primary Camera

Rear Camera 1 Lens

26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
26 mm focal length, 0.8 micrometre pixel size
23 mm focal length, 1.4" sensor size, 1.12 micrometre pixel size

Rear Camera 2 Resolution

8 MP
8 MP
50 MP

Rear Camera 2 Type

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

Rear Camera 2 Lens

15.7 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
4.0" sensor size, 1.12 micrometre pixel size
14 mm focal length, 1.56" sensor size, 1 micrometre pixel size

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 Mono Camera

Rear Camera 3 Lens

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

Rear Sensor

Exmor-RS CMOS Sensor
ISOCELL Plus
Exmor-RS CMOS Sensor, UltraPixel BSI image sensor

Rear Aperture

f/1.8
f/1.79
f/1.8

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

On-Screen
Side
On-Screen

Fingerprint Scanner Type

Optical
-
Optical

Face Unlock

Yes
Yes
Yes

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