Samsung galaxy M30s vs OnePlus 7 vs Redmi K20 Pro
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Last Updated:
15th Nov 2019
Key Feature Comparison
Samsung Galaxy M30s
₹14,399
8/10
OnePlus 7
₹29,990
8/10
Xiaomi Redmi K20 Pro
₹22,999
8/10
Samsung Galaxy M30s
8/10
₹14,399
8/10
VS
OnePlus 7
8/10
₹29,990
8/10
VS
Xiaomi Redmi K20 Pro
8/10
₹22,999
8/10
Display
Screen Size
6.4 inches
6.41 inches
6.39 inches
Screen Type
Super AMOLED
Optic AMOLED
AMOLED
Screen Resolution
1080 x 2340 pixels
1080 x 2340 pixels
1080 x 2340 pixels
Pixel Density
403 ppi
402 ppi
403 ppi
Aspect Ratio
19.5:9
19.5:9
19.5:9
Screen Protection
No
Corning Gorilla Glass v6
Corning Gorilla Glass v5
Screen to Body Ratio
91%
85.32%
91.90%
Screen Design
Notch
Waterdrop Notch
Bezel-less
Screen Quality
FHD
FHD
FHD
Peak Brightness
420 nits
-
-
Screen Refresh Rate
-
60 Hz
-
Battery
Battery Capacity
6000 mAh
3700 mAh
4000 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-ion
Li-Polymer
Charger Type
Fast, 15W
Dash
Quick, v4.0
USB Type-C
Yes
Yes
Yes
Fast Charging
Yes
Yes
Yes
Charging Time
-
50 % in 30 minutes
58 % in 30 minutes
Memory & Storage
Phone Variants
64GB 4GB RAM, 128GB 6GB RAM
256 GB, 8 GB RAM or 128 GB, 6 GB RAM
128GB 6GB RAM, 256GB 8GB RAM
Expandable Storage
Yes
No
No
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
UFS 2.1
UFS 3.0
UFS 2.1
Expandable Storage Capacity
Yes, 512 GB
-
-
OTG Support
Yes
Yes
Yes
General
Announced On
5-Sep-19
5-May-19
28-May-19
Market Status
Out of Stock
Out of Stock
Available
Brand
Samsung
OnePlus
Xiaomi
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 15,900
Rs. 29,990
Rs. 24,999
Performance
Operating System
Android v9.0 (Pie)
Android v9.0 (Pie)
Android v9.0 (Pie)
GPU
Mali-G72 MP3
Adreno 640
Adreno 640
Chipset
Samsung Exynos 9 Octa 9611
Qualcomm Snapdragon 855
Qualcomm Snapdragon 855
CPU
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
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
Samsung One UI
Oxygen OS
MIUI
Clock Speed
2.3 GHz
2.84 GHz
2.84 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
10 nm
7 nm
7 nm
Miscellaneous Features
Sensors
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Network & Connectivity
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Dolby Atmos
Dolby Atmos
24-bit/192kHz audioActive noise cancellation with dedicated mic
NFC
No
Yes
No
Bluetooth
Yes
Yes
Yes
FM Radio
Yes
No
Yes
3.5mm Audio Jack
Yes
No
Yes
Bluetooth Type
v5.0
v5.0
v5.0
Audio Jack
3.5 mm
USB Type-C
3.5 mm
Front Camera
Front Video Recording
1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
Front Camera Features
HDR
Fixed Focus
HDR
Front Camera Setup
Single, 16MP
Single, 16MP
Single, 20MP
Front Camera 1 Resolution
16 MP
16 MP
20 MP
Front Camera 1 Type
f/2.0 Primary Camera
f/2.0 Primary Camera
f/2.2 Primary Camera
Front Aperture
f/2.0
f/2.0
f/2.2
Front Flash
No
Yes, Screen flash
-
Front Camera 1 Lens
-
3.1" sensor size, 1 micrometre pixel size
0.8 micrometre pixel size
Front Sensor
-
Exmor RS
-
Design
Weight
188 grams
182 grams
191 grams
Colors
Opal Black, Sapphire Blue, Pearl White
Red, Mirror Grey
Flame Red, Glacier Blue, Carbon Fiber Black, Pearl White
Build
Back: Plastic
Back: Gorilla Glass
Back: Gorilla Glass
Dimensions
159 x 75.1 x 8.9 mm
157.7 x 74.8 x 8.2 mm
156.7 x 74.3 x 8.8 mm
SAR Value
Head: 0.486 W/kg
Head: 1.090 W/kg, Body: 0.742 W/kg
Head: 1.03 W/kg, Body: 0.72 W/kg
Network
Network Support
4G (supports Indian bands), 3G, 2G
4G (supports Indian bands), 3G, 2G
4G (supports Indian bands), 3G, 2G
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
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz, MIMO
Yes, Wi-Fi 802.11, a/ac/b/g/n
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE
eSIM
No
No
No
Wi-Fi Features
Wi-Fi Direct, 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), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...
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) / 700(band 13) / 700(band 17) /...
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) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...
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) / 700(band 13) / 700(band 17) /...
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...
Rear Camera
OIS
No
Yes
No
Rear Flash
Yes, LED Flash
Yes, Dual LED Flash
Yes, Dual LED Flash
Rear Video Recording
3840x2160 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 480 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
Rear Camera Features
4 x Digital Zoom, Auto Flash, Face detection, Touch to focus
2 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Triple, 48MP + 8MP + 5MP
Dual, 48MP + 5MP
Triple, 48MP + 13MP + 8MP
Rear Camera 1 Resolution
48 MP
48 MP
48 MP
Rear Camera 1 Type
f/2.0 (upto 4x Digital Zoom), Wide Angle (80 degree field-of-view) Primary Camera
f/1.7 (upto 2x Digital Zoom), Wide Angle Primary Camera
f/1.75, 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
5 MP
13 MP
Rear Camera 2 Type
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.4, Depth Camera
f/2.4, Wide Angle, Ultra-Wide Angle Camera
Rear Camera 3 Resolution
5 MP
-
8 MP
Rear Camera 3 Type
f/2.2, Depth Camera
-
f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera
Rear Sensor
ISOCELL Plus
Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor
Rear Aperture
f/2.0
f/1.7
f/1.75
Rear Camera 2 Lens
-
1.12 micrometre pixel size
3" sensor size, 1.12 micrometre pixel size
Sensors
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Rear
On-screen
On-screen
Fingerprint Scanner Type
-
Optical
Optical
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