Realme X3 SuperZoom vs Redmi K20 Pro
Key Feature Comparison
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At a Glance
Show differences only
Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
4200 mAh
4000 mAh
6.6 inches
6.39 inches
Quad, 64MP + 8MP + 8MP + 2MP
Triple, 48MP + 13MP + 8MP
4G
4G
Detailed Specs
Screen Size
6.6 inches
6.39 inches
Screen Type
IPS LCD
AMOLED
Screen Resolution
1080 x 2400 pixels
1080 x 2340 pixels
Pixel Density
399 ppi
403 ppi
Aspect Ratio
20:09
19.5:9
Screen Protection
Gorilla Glass 5
Gorilla Glass 5
Screen to Body Ratio
90.50%
91.90%
Screen Design
Punch hole
Bezel-less
Screen Refresh Rate
120 Hz
-
Screen Quality
FHD
FHD
Peak Brightness
480 nits
-
Phone Variants
8GB 256GB, 12GB 256GB, 8GB 128GB
8GB 256GB, 6GB 128GB
Expandable Storage
No
No
RAM Type
LPDDR4X
LPDDR4X
Storage Type
UFS 3.0
UFS 2.1
OTG Support
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Operating System
Android v10 (Q)
Android v9.0 (Pie)
GPU
Adreno 640
Adreno 640
Chipset
Qualcomm Snapdragon 855 Plus
Qualcomm Snapdragon 855
CPU
Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
Custom User Interface
Realme UI
MIUI
Clock Speed
2.84 GHz
2.84 GHz
Architecture
64 bit
64 bit
Process Technology
7 nm
7 nm
Battery Capacity
4200 mAh
4000 mAh
Battery Removable
No
No
Battery Type
Li-ion
Li-Polymer
Charger Type
Super Dart, 30W
Quick, v4.0
USB Type-C
Yes
Yes
Fast Charging
Yes
Yes
Charging Time
100 % in 55 minutes
58 % in 30 minutes
Announced On
26-May-20
28-May-19
Market Status
Available
Available
Brand
Realme
Xiaomi
Model Number
RMX2085
MZB7750IN
Price Status
Confirmed
Confirmed
Price
Rs. 21,999
Rs. 24,999
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Dolby Atmos
24-bit/192kHz audioActive noise cancellation with dedicated mic
NFC
Yes
No
Network Support
4G
4G
Bluetooth
Yes
Yes
FM Radio
No
Yes
3.5mm Audio Jack
No
Yes
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz, MIMO
Yes, Wi-Fi 802.11, a/ac/b/g/n
Bluetooth Type
v5.0
v5.0
Audio Jack
USB Type-C
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE
eSIM
No
No
Wi-Fi Features
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
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) / 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...
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) / 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...
VoLTE
-
Yes
Front Video Recording
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
Front Camera Features
Panorama
HDR
Front Camera Setup
Dual, 32MP + 8MP
Single, 20MP
Front Camera 1 Resolution
32 MP
20 MP
Front Camera 1 Type
f/2.5, Wide Angle, Primary Camera
f/2.2 Primary Camera
Front Camera 1 Lens
2.7" sensor size, 0.8 micrometre pixel size
0.8 micrometre pixel size
Front Camera 2 Resolution
8 MP
-
Front Camera 2 Type
f/2.2, Ultra-Wide Angle (105 degree field-of-view) Camera
-
Front Camera 2 Lens
4.0" sensor size, 1.12 micrometre pixel size
-
Front Sensor
Exmor RS
-
Front Aperture
f/2.5
f/2.2
Weight
202 grams
191 grams
Colors
Glacier Blue, Arctic White
Flame Red, Glacier Blue, Carbon Fiber Black, Pearl White
Build
Back: Mineral Glass
Back: Gorilla Glass
Dimensions
163.8 x 75.8 x 8.9 mm
156.7 x 74.3 x 8.8 mm
SAR Value
Head: 1.188 W/kg, Body: 0.906 W/kg
Head: 1.03 W/kg, Body: 0.72 W/kg
OIS
Yes
No
Rear Flash
Yes, LED Flash
Yes, Dual LED Flash
Rear Video Recording
3840x2160 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
Rear Camera Features
Digital Zoom, Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Quad, 64MP + 8MP + 8MP + 2MP
Triple, 48MP + 13MP + 8MP
Rear Camera 1 Resolution
64 MP
48 MP
Rear Camera 1 Type
f/1.8, Wide Angle (78 degree field-of-view), Primary Camera
f/1.75, Wide Angle Primary Camera
Rear Camera 1 Lens
26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size
Rear Camera 2 Resolution
8 MP
13 MP
Rear Camera 2 Type
f/3.4, Periscope Camera
f/2.4, Wide Angle, Ultra-Wide Angle Camera
Rear Camera 2 Lens
124 mm focal length, 1 micrometre pixel size
3" sensor size, 1.12 micrometre pixel size
Rear Camera 3 Resolution
8 MP
8 MP
Rear Camera 3 Type
f/2.3, Ultra-Wide Angle Camera
f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera
Rear Camera 3 Lens
16 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
4.0" sensor size, 1.12 micrometre pixel size
Rear Camera 4 Resolution
2 MP
-
Rear Camera 4 Type
f/2.4, Macro Camera
-
Rear Camera 4 Lens
21.8 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
-
Rear Sensor
ISOCELL Plus
Exmor-RS CMOS Sensor
Rear Aperture
f/1.8
f/1.75
Fingerprint Scanner
Yes
Yes
Fingerprint Scanner Position
Side
On-Screen
Face Unlock
Yes
Yes
Fingerprint Scanner Type
-
Optical