Find New Phone
Buy Accessories
More
0 Device Added
close

Samsung Galaxy M31 vs Samsung Galaxy S9 Plus vs Samsung Galaxy Note 8

shareShare
Share Now:whatsappfacebookinstagram
Last Updated:  Thu, 9 Jul'20
×
Samsung Galaxy M31
Samsung Galaxy M31
×
Samsung Galaxy S9 Plus
Samsung Galaxy S9 Plus
×
Samsung Galaxy Note 8
Samsung Galaxy Note 8
×
Samsung Galaxy M31
Samsung Galaxy M31
×
Samsung Galaxy S9 Plus
Samsung Galaxy S9 Plus
×
Samsung Galaxy Note 8
Samsung Galaxy Note 8

Basic Information

  • User Rating
    8.5
    8.5
  • Spec Score
    8
    8.1
    8.1

General

  • Bluetooth
    5.0, A2DP, LE
    5.0, A2DP, LE, aptX
    5.0, A2DP, LE, aptX

Design

  • Height
    6.29 inches
    6.22 inches
    6.40 inches
  • Width
    2.96 inches
    2.91 inches
    2.94 inches
  • Thickness
    0.35 inches
    0.33 inches
    0.34 inches
  • Weight
    191 g
    189 g
    195 g
  • Color
    Ocean Blue, Space Black, Red
    Midnight Black, Coral Blue, Titanium Gray, Lilac Purple, Burgundy Red, Sunrise Gold, Ice Blue, Polaris Blue
    Midnight Black, Maple Gold, Orchid Gray, Deep Sea Blue, Star Pink (Taiwan only)
  • Build
    Glass front (Gorilla Glass 3), plastic back, plastic frame
    Front/back glass (Gorilla Glass 5), aluminum frame
    Front/back glass (Gorilla Glass 5), aluminum frame

Display

  • Screen Size
    6.4 inches
    6.2 inches
    6.3 inches
  • Display Type
    Super AMOLED capacitive touchscreen
    Super AMOLED capacitive touchscreen
    Super AMOLED capacitive touchscreen
  • Display Resolution
    1080 x 2340 pixels
    1440 x 2960 pixels
    1440 x 2960 pixels
  • Pixel Density
    411 ppi
    529 ppi
    521 ppi
  • Aspect Ratio
    19.5:9
    18.5:10
  • Protection
    Corning Gorilla Glass 3
    Corning Gorilla Glass 5
    Corning Gorilla Glass 5
  • Screen to Body Ratio
    84.1%
    84.20%
    83.20%

Performance

  • GPU
    Mali-G72 MP3
    Mali-G72 MP18
    Mali-G71 MP20
  • OS
    Android 10.0 One UI 2.0
    Android 8.0 (Oreo), upgradable to Android 9.0 (Pie)
    Android 7.1.1 (Nougat), upgradable to Android 9.0 (Pie)
  • Chipset GP
    Exynos 9611 (10nm)
    Exynos 9810 (10 nm)
    Exynos 8895 (10 nm)
  • CPU
    Octa-core (4x2.3 GHz Cortex-A73 4x1.7 GHz Cortex-A53)
    Octa-core (4x2.7 GHz Mongoose M3 4x1.8 GHz Cortex-A55)
    Octa-core (4x2.3 GHz Mongoose M2 4x1.7 GHz Cortex-A53)

Memory & Storage

  • RAM/Internal Storage
    64GB 6GB RAM, 128GB 6GB RAM
    64/128/256 GB, 6 GB RAM
    64/128/256 GB, 6 GB RAM
  • Expandable Memory
    microSDXC (dedicated slot)
    microSD, up to 1 TB (uses shared SIM slot) - dual SIM model only
    microSD, up to 1 TB (uses shared SIM slot) - dual SIM model only

Back Camera

  • Triple Camera
    64 MP, f/1.8, 26mm (wide), 1/1.72, 0.8 micron|8 MP, f/2.2, 12mm (ultrawide), 1/4.0, 1.12 micron|5 MP, f/2.2, 25mm (macro), 1/5.0, 1.12 micron|5 MP, f/2.2, (depth)
  • Autofocus
    PDAF
    Dual Pixel PDAF, AF
    dual pixel PDAF, AF
  • Back Camera Video
    2160p30fps, 1080p30fps, gyro-EIS
    2160p60fps, 1080p240fps, 720p960fps, HDR, dual-video rec.
    2160p30fps, 1080p60fps, 720p240fps, HDR, dual-video rec.
  • Back Camera Features
    LED flash, panorama, HDR
    LED flash, auto-HDR, panorama
    LED flash, auto-HDR, panorama
  • Dual Camera
    12 MP, f/1.5-2.4, 26mm (wide), 1/2.55, 1.4 micron|12 MP, f/2.4, 52mm (telephoto), 1/3.6, 1.0 micron, 2x optical zoom
    12 MP, f/1.7, 26mm (wide), 1/2.55, 1.4 micron|12 MP, f/2.4, 52mm (telephoto), 1/3.6, 1.0 micron, 2x optical zoom
  • OIS
    OIS
    OIS

Front Camera

  • Single Camera
    32 MP, f/2.0, 26mm (wide), 1/2.8, 0.8 micron
    8 MP, f/1.7, 25mm (wide), 1/3.6, 1.22 micron, AF
    8 MP, f/1.7, 25mm (wide), 1/3.6, 1.22 micron, AF
  • Front Camera Video
    1080p30fps
    1440p30fps
    1440p30fps
  • Front Camera Features
    HDR
    Dual video call, Auto-HDR
    Dual video call, Auto-HDR

Sound

  • HeadPhone Jack
    Yes
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
    Yes
  • Audio Features
    Dolby Atmos
    32-bit/384kHz audio|Active noise cancellation with dedicated mic
    32-bit/384kHz audio|Active noise cancellation with dedicated mic

Battery

  • Battery Capacity
    6000 mAh battery
    3500 mAh
    3300 mAh
  • User Replaceable
    Non-removable
    Non-removable
    Non-removable
  • Charging
    Fast battery charging 15W
    Fast battery charging 15W (Quick Charge 2.0)|Qi/PMA wireless charging (market dependent)
    Fast battery charging 15W (Quick Charge 2.0)|Qi/PMA wireless charging (market dependent)
  • Battery Type
    Li-Po
    Li-Ion
    Li-Ion

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, Wi-Fi Direct, hotspot
  • GPS
    Yes, with A-GPS, GLONASS, BDS
    Yes, with A-GPS, GLONASS, BDS, GALILEO
    Yes, with A-GPS, GLONASS, BDS, GALILEO
  • Radio
    FM radio, RDS, recording
    FM radio
    No
  • USB
    2.0, Type-C 1.0 reversible connector
    3.1, Type-C 1.0 reversible connector
    3.1, Type-C 1.0 reversible connector
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Nano-SIM) or Hybrid 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 / CDMA / HSPA / EVDO / LTE
    GSM / HSPA / LTE
  • NFC
    Yes
    Yes

Miscellaneous Features

  • Sensors
    Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
    Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
    Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
  • Water Resistant
    IP68 dust/water proof (up to 1.5m for 30 mins)
    IP68 dust/water proof (up to 1.5m for 30 mins)

Launch

  • Announced On
    2020, February 25
    2018, February
    2017, August
  • Status
    Available. Released 2020, March 5
    Available. Released 2018, March
    Available. Released 2017, September

Best Price

Similar Mobile Comparisons