Samsung Galaxy M40 vs Xiaomi Redmi Note 7 Pro vs Realme 3 Pro
- Updated: 27th Aug 2020, 01:39 IST
Key Feature Comparison
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At a Glance
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Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Qualcomm Snapdragon 675, Adreno 612
Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Qualcomm Snapdragon 675, Adreno 612
Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)
Qualcomm Snapdragon 710, Adreno 616
3500 mAh
Li-ion, Fast, 15W
4000 mAh
Li-Polymer, Quick, v4.0
4045 mAh
Li-ion, VOOC, v3.0
6.3 inches
409 ppi, FHD
6.3 inches
409 ppi, FHD
6.3 inches
409 ppi, FHD
Triple, 32MP + 8MP + 5MP
3840x2160 @ 30 fps
Dual, 48MP + 5MP
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
Dual, 16MP + 5MP
3840x2160 @ 30 fps, 1920x1080 @ 120 fps, 1280x720 @ 960 fps
4G
Dual SIM, GSM+GSM, Dual VoLTE
4G
Dual SIM, GSM+GSM, Dual VoLTE
4G
Dual SIM, GSM+GSM, Dual VoLTE
Detailed Specs
Screen Size
6.3 inches
6.3 inches
6.3 inches
Screen Type
TFT
IPS LCD
IPS LCD
Screen Resolution
1080 x 2340 pixels
1080 x 2340 pixels
1080 x 2340 pixels
Pixel Density
409 ppi
409 ppi
409 ppi
Aspect Ratio
19.5:9
19.5:9
19.5:9
Screen Protection
Gorilla Glass 3
Gorilla Glass 5
Gorilla Glass 5
Screen to Body Ratio
91.80%
81.21 %
90.80%
Screen Design
Punch hole
Waterdrop notch
Waterdrop notch
Screen Quality
FHD
FHD
FHD
Phone Variants
6GB 128GB
6GB 64GB, 4GB 64GB, 6GB 128GB
6GB 64GB, 4GB 64GB, 6GB 128GB
Expandable Storage
Yes
Yes
Yes
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
eMMC 5.1
eMMC 5.1
eMMC 5.1
Expandable Storage Capacity
Yes, 512 GB
Yes, 256 GB
Yes, 256 GB
OTG Support
Yes
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass
Operating System
Android v9.0 (Pie)
Android v9.0 (Pie)
Android v9.0 (Pie)
GPU
Adreno 612
Adreno 612
Adreno 616
Chipset
Qualcomm Snapdragon 675
Qualcomm Snapdragon 675
Qualcomm Snapdragon 710
CPU
Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)
Custom User Interface
Samsung One UI
MIUI
ColorOS
Clock Speed
2 GHz
2 GHz
2.2 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
11 nm
11 nm
10 nm
Battery Capacity
3500 mAh
4000 mAh
4045 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-Polymer
Li-ion
Charger Type
Fast, 15W
Quick, v4.0
VOOC, v3.0
USB Type-C
Yes
Yes
No
Fast Charging
Yes
Yes
Yes
Announced On
5-Jun-19
13-Mar-19
5-Apr-19
Market Status
Available
Available
Available
Brand
Samsung
Xiaomi
Realme
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 15,999
Rs. 14,900
Rs. 15,640
Model Number
-
M1901F7S
-
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS
Audio Features
Dolby Atmos
Active noise cancellation with dedicated mic
-
NFC
Yes
No
No
Network Support
4G
4G
4G
Bluetooth
Yes
Yes
Yes
FM Radio
Yes
Yes
Yes
3.5mm Audio Jack
No
Yes
Yes
SIM Size
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano (Hybrid)
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
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Bluetooth Type
v5.0
v5.0
v5.0
Audio Jack
USB Type-C
3.5 mm
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM, Dual VoLTE
eSIM
No
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
VoLTE
Yes
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 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 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, EDGE: Available...
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, 3G Speed: HSDPA 42 Mbit/s , HSUPA 1...
SIM 2 Bands
4G Bands: TD-LTE 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 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, EDGE: Available...
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, 3G Speed: HSDPA 42 Mbit/s , GPRS: A...
Front Video Recording
1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps
Front Camera Features
HDR
HDR
HDR
Front Camera Setup
Single, 16MP
Single, 13MP
Single, 25MP
Front Camera 1 Resolution
16 MP
13 MP
25 MP
Front Camera 1 Type
f/2.0 Primary Camera
f/2.0, Primary Camera
f/2.0, Primary Camera
Front Sensor
CMOS
-
-
Front Aperture
f/2.0
f/2.0
f/2.0
Front Flash
No
-
-
Front Camera 1 Lens
-
1.12 micrometre pixel size
2.8" sensor size, 1.8 micrometre pixel size
Weight
168 grams
186 grams
172 grams
Colors
Midnight Blue, Seawater Blue, Cocktail Orange
Space Black, Neptune Blue, Nebula Red, Astro White
Lightning Purple, Nitro Blue, Carbon Grey
Build
Back: Plastic
Back: Gorilla Glass
Back: Polycarbonate
Dimensions
155.3 x 73.9 x 7.9 mm
159.2 x 75.2 x 8.1 mm
156.8 x 74.2 x 8.3 mm
SAR Value
Head: 0.200 W/kg
Head: 0.962 W/kg, Body: 0.838 W/kg
Head: 1.159 W/kg, Body: 0.739 W/kg
Water Resistance
-
Yes, Splash proof
-
OIS
No
-
-
Rear Flash
Yes, LED Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
3840x2160 @ 30 fps, 1920x1080 @ 120 fps, 1280x720 @ 960 fps
Rear Camera Features
8 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
2 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Triple, 32MP + 8MP + 5MP
Dual, 48MP + 5MP
Dual, 16MP + 5MP
Rear Camera 1 Resolution
32 MP
48 MP
16 MP
Rear Camera 1 Type
f/1.7 (upto 8x Digital Zoom) Primary Camera
f/1.79, Primary Camera
f/1.7, Primary Camera
Rear Camera 1 Lens
2.8" sensor size, 0.8 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size
2.6" sensor size, 1.22 micrometre pixel size
Rear Camera 2 Resolution
8 MP
5 MP
5 MP
Rear Camera 2 Type
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.4, Depth Camera
f/2.4, Depth Camera
Rear Camera 2 Lens
12 mm focal length
-
-
Rear Camera 3 Resolution
5 MP
-
-
Rear Camera 3 Type
f/2.2, Depth Camera
-
-
Rear Sensor
CMOS image sensor
Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor
Rear Aperture
f/1.7
f/1.79
f/1.7
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Rear
Rear
Rear
Face Unlock
Yes
Yes
Yes
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