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Samsung Galaxy M31 (SM-M315F/DSN 64GB) vs Samsung Galaxy M31 (SM-M315F/DSN 128GB)

Side by side comparison between Galaxy M31 (SM-M315F/DSN 64GB) vs Galaxy M31 (SM-M315F/DSN 128GB) phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy M31 XSamsung Galaxy M31 (SM-M315F/DSN 64GB)00Point
Samsung Galaxy M31 (SM-M315F/DSN 64GB)
6.4"
AMOLED

1080x2340

64
MP

32mp

6GB
RAM

64bit Octa

6000
mAh

(Non removable)

vs
01PointSamsung Galaxy M31 (SM-M315F/DSN 128GB)Compare Samsung Galaxy M31 X
Samsung Galaxy M31 (SM-M315F/DSN 128GB)
6.4"
AMOLED

1080x2340

64
MP

32mp

6GB
RAM

64bit Octa

6000
mAh

(Non removable)

What's the better phone? Samsung Galaxy M31 (SM-M315F/DSN 128GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Galaxy M31 (SM-M315F/DSN 64GB)0 Advantage Samsung Galaxy M31 (SM-M315F/DSN 64GB)vsGalaxy M31 (SM-M315F/DSN 128GB)1 Advantage Samsung Galaxy M31 (SM-M315F/DSN 128GB)
64GB (49GB available)vs+128GB (108GB available)120%
More internal storage for applications and files

52 Common items in both devices
2.3GHz 64bit Octa-Core
6GB LPDDR4X
UFS 2.1
Until 1TB microSD, microSDXC
191 grams (6.69 ounces)
8.9 millimeters (0.35 inches)
Plastic body, glass front
+45 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight

📱 Model features

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
ModelGalaxy M31 (SM-M315F/DSN 64GB)Galaxy M31 (SM-M315F/DSN 128GB)
Other model namesGalaxy M315F/Dual-Sim NFC (64GB + 6GB RAM)Galaxy M315F/Dual-Sim NFC (128GB + 6GB RAM)
Country or region available(Europe)
(Europe)
South AfricaAngolaSaudi ArabiaUnited Arab EmiratesMoroccoMozambiqueRussiaTurkeyUkraine
South Africa, Angola, Saudi Arabia, United Arab Emirates, Morocco, Mozambique, Russia, Turkey, Ukraine
BrandSamsungSamsung
Release date3/5/2020, Announced: 2/25/20203/5/2020, Announced: 2/25/2020
Depth8.9 millimeters (0.35 inches)8.9 millimeters (0.35 inches)
Size (width x height)75.1 x 159.2 millimeters (2.96 x 6.27 in)75.1 x 159.2 millimeters (2.96 x 6.27 in)
Weight191 grams (6.69 ounces)191 grams (6.69 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported

🤖 Operating System

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
System versionAndroid 10Android 10
Firmware updateAndroid 11Android 11
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
Chipset64bit - Samsung Exynos 9611 (10nm)64bit - Samsung Exynos 9611 (10nm)
CPUOcta-Core, 2 processors:
2.3GHz Quad-Core ARM Cortex-A73
1.7GHz Quad-Core ARM Cortex-A53
Octa-Core, 2 processors:
2.3GHz Quad-Core ARM Cortex-A73
1.7GHz Quad-Core ARM Cortex-A53
GPU graphical controllerARM Mali-G72 MP3 (850MHz)ARM Mali-G72 MP3 (850MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
RAM memory6GB LPDDR4X6GB LPDDR4X
Internal storage64GB (49GB available)
UFS 2.1
128GB (108GB available)
UFS 2.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📲 Display

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
Display typeSuper AMOLEDSuper AMOLED
Screen size6.4" inches6.4" inches
Screen-to-body ratio~84.1% (screen-to-body ratio)~84.1% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)1080x2340 pixels (19.5:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)403 PPI403 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Gorilla Glass 3
Display features60Hz, 420nits[peak]60Hz, 420nits[peak]

📶 Mobile networks

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload600/150 Mbps600/150 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat12/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat12/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE

📷 Camera

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
Back camera (main camera)(quad camera)
64 megapixels
8MP ultrawidef/2.212mm1/4.0"1.12µm
5MP macrof/2.425mm1/5.0"1.12µm
5MP depthf/2.2
(quad camera)
64 megapixels
8MP ultrawidef/2.212mm1/4.0"1.12µm
5MP macrof/2.425mm1/5.0"1.12µm
5MP depthf/2.2
Main camera resolution10120x6328 pixels10120x6328 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal length26mm lens26mm lens
Sensor size1/1.72" inches1/1.72" inches
Pixel size0.8µm pixel0.8µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
Front camera (secondary)32 megapixels32 megapixels
Front camera resolution6528x4896 pixels6528x4896 pixels
Video recording (secondary)4K UHD (3840x2160)4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.0 (aperture)
Focal length26mm lens26mm lens
Sensor size1/2.8" inches1/2.8" inches
Pixel size0.8µm pixel0.8µm pixel

🔉 Sound and multimedia

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioFM (RDS)FM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth5.0 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
SensorsAccelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Accelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Vibrating alertSupportedSupported

🔋 Battery

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
Battery typeLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity6000 mAh6000 mAh
Charger, watts15W Fast battery charging15W Fast battery charging
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous- Colors: Ocean Blue, Space Black, Red
- One UI 2.0, 3.1
- Colors: Ocean Blue, Space Black, Red
- One UI 2.0, 3.1

☢️ Radiation rate

Samsung Galaxy M31 (SM-M315F/DSN 64GB)Samsung Galaxy M31 (SM-M315F/DSN 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)0.482W/kg (head), 1.127W/kg (body)0.482W/kg (head), 1.127W/kg (body)
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