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Samsung Galaxy M31 vs Samsung Galaxy A71 vs Nokia 8

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Last Updated: 
20th May 2020

Key Feature Comparison

Samsung Galaxy M31
₹15,499
8/10
Samsung Galaxy A71
₹26,990
8/10
Nokia 8
₹16,500
8/10
Samsung Galaxy M31
Samsung Galaxy M31
8/10
₹15,499
8/10
VS
Samsung Galaxy A71
Samsung Galaxy A71
8/10
₹26,990
8/10
VS
Nokia 8
Nokia 8
8/10
₹16,500
8/10
Display
Screen Size
6.4 inches
6.7 inches
5.3 inches
Display Type
Super AMOLED capacitive touchscreen
Super AMOLED capacitive touchscreen
IPS LCD capacitive touchscreen
Display Resolution
1080 x 2340 pixels
1080 x 2400 pixels
1440 x 2560 pixels
Pixel Density
411 ppi
393 ppi
554 ppi
Aspect Ratio
19.5:9
20:09
-
Protection
Corning Gorilla Glass 3
Corning Gorilla Glass 3
Corning Gorilla Glass 5
Screen to Body Ratio
84.1%
87.20%
69.40%
Battery
Battery Capacity
6000 mAh battery
4500 mAh battery
3090 mAh
User Replaceable
Non-removable
Non-removable
Non-removable
Charging
Fast battery charging 15W
Fast battery charging 25W
Fast battery charging 18W (Quick Charge 3.0)
Battery Type
Li-Po
Li-Po
Li-Ion
Launch
Announced On
2020, February 25
2019, December
2017, September
Status
Available. Released 2020, March 04
Available. Released 2020, February 24
Available. Released 2017, October
Front Camera
Single Camera
32 MP, f/2.0, 26mm (wide), 1/2.8, 0.8 micron
32 MP, f/2.2, 26mm (wide), 1/2.8, 0.8 micron
13 MP, f/2.0, 1.12 micron, PDAF
Front Camera Video
1080p30fps
1080p30fps
2160p
Front Camera Features
HDR
HDR
-
Miscellaneous Features
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
Performance
GPU
Mali-G72 MP3
Adreno 618
Adreno 540
OS
Android 10, One UI 2.5
Android 10.0 One UI 2
Android 7.1.1 (Nougat), upgradable to Android 9.0 (Pie)
Chipset GP
Exynos 9611 (10nm)
Qualcomm SDM730 Snapdragon 730 (8 nm)
Qualcomm MSM8998 Snapdragon 835 (10 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A73 4x1.7 GHz Cortex-A53)
Octa-core (2x2.2 GHz Kryo 470 Gold 6x1.8 GHz Kryo 470 Silver)
Octa-core (4x2.5 GHz Kryo 4x1.8 GHz Kryo)
Design
Height
6.29 inches
6.44 inches
5.96 inches
Width
2.96 inches
2.99 inches
2.90 inches
Thickness
0.35 inches
0.30 inches
0.31 inches
Weight
191 g
179 g
160 g
Color
Ocean Blue, Space Black
Haze Crush Silver, Prism Crush Black, Prism Crush Blue, Prism Crush Silver
Tempered Blue, Polished Blue, Steel, Polished Copper
Build
Glass front (Gorilla Glass 3), plastic back, plastic frame
Glass front (Gorilla Glass 3), plastic back, plastic frame
Front glass, aluminum body (6000 series)
Communications
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
GPS
Yes, with A-GPS, GLONASS, BDS
Yes, with A-GPS, GLONASS, GALILEO, BDS
Yes, with A-GPS, GLONASS, BDS
Radio
FM radio, RDS, recording
FM radio
No
USB
2.0, Type-C 1.0 reversible connector
2.0, Type-C 1.0 reversible connector, USB On-The-Go
3.1, Type-C 1.0 reversible connector
SIM
Dual SIM (Nano-SIM, dual stand-by)
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Network Support
GSM / HSPA / LTE
GSM / HSPA / LTE
GSM / HSPA / LTE
NFC
-
Yes
Yes
Memory & Storage
RAM/Internal Storage
64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
128GB 8GB RAM
128 GB, 6 GB RAM or 64 GB, 4 GB RAM
Expandable Memory
microSDXC (dedicated slot)
microSD, up to 1 TB (dedicated slot)
microSD, up to 1 TB (uses shared SIM slot)
Sound
HeadPhone Jack
Yes
Yes
Yes
Loudspeaker
Yes
Yes
Yes
Audio Features
Dolby Atmos
Active noise cancellation with dedicated mic
24-bit/192kHz audioActive noise cancellation with dedicated mic
Back Camera
Triple Camera
64 MP, f/1.8, 26mm (wide), 1/1.72, 0.8 micron8 MP, f/2.2, 12mm (ultrawide), 1/4.0, 1.12 micron5 MP, f/2.2, 25mm (macro), 1/5.0, 1.12 micron5 MP, f/2.2, (depth)
-
-
Autofocus
PDAF
PDAF
PDAF laser AF
Back Camera Video
2160p30fps, 1080p30fps, gyro-EIS
2160p30fps, 1080p30/240fps
2160p30fps, 1080p30fps
Back Camera Features
LED flash, panorama, HDR
LED flash, panorama, HDR
Zeiss optics, dual-LED dual-tone flash, HDR, panorama
Quad Camera
-
64 MP, f/1.8, 26mm (wide), 1/1.7, 0.8 micron12 MP, f/2.2, 13mm (ultrawide), 1.12 micron5 MP, f/2.4, (wide), dedicated macro camera5 MP, f/2.2, (wide), 1/5.0, 1.12 micron, depth sensor
-
General
Bluetooth
5.0, A2DP, LE
5.0, A2DP, LE
5.0, A2DP, LE

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