Skip to content

Sony Xperia XZ1 Compact (SO-02K) vs Samsung Galaxy M31 (SM-M315F/DS 128GB/8GB)

Side by side comparison between Sony Xperia XZ1 Compact vs Samsung Galaxy M31 phones, differences, pros, cons and full specifications. What's the better?

,
Compare Samsung Galaxy M31 X Sony Xperia XZ1 Compact (SO-02K) 08Points
4.6"
IPS

720x1280

19.2
MP

13mp

4GB
RAM

Octa-core

2700
mAh

(Non removable)

vs
19Points Samsung Galaxy M31 (SM-M315F/DS 128GB/8GB) Compare Sony Xperia XZ1 Compact X
6.4"
AMOLED

1080x2340

64
MP

32mp

8GB
RAM

Octa-core

6000
mAh

(Non removable)

What's the better phone? Samsung Galaxy M31 (SM-M315F/DS 128GB/8GB)

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!

Xperia XZ1 Compact (SO-02K)} 8 Advantages Sony Xperia XZ1 Compact (SO-02K) vs Galaxy M31 (SM-M315F/DS 128GB/8GB)} 19 Advantages Samsung Galaxy M31 (SM-M315F/DS 128GB/8GB)
+2.35GHz 64bit Octa-core (10nm)19%
More powerful processor, you can open your applications faster
vs2.3GHz 64bit Octa-core (10nm)
+143 grams (5.01 ounces)34%
Lighter
vs191 grams (6.69 ounces)
+(4G LTE-A) 800 Mbps33%
Faster for surfing the internet and download files
vs(4G LTE-A) 600 Mbps
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+Proximity sensorAdvantage
Sensors help you use the device
vsNot supported
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+Waterproof (IP?)Advantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
4GB LPDDR4vs+8GB LPDDR4X100%
More RAM memory. Typically more responsive and better for multitasking.
32GB (22GB available)vs+128GB (108GB available)4 times
More internal storage for applications and files
Until 256GB microSD, microSDXCvs+Until 1TB microSD, microSDXC3 times
More external storage for files using memory cards
9.3 millimeters (0.37 inches)vs+8.9 millimeters (0.35 inches)4%
Thinner
TFT IPS LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
720x1280 pixelsvs+1080x2340 pixels174%
Higher resolution screen
319 PPIvs+403 PPI26%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.6"vs+6.4"39%
Larger screen
(back) 19.2MPvs+(quad camera) 64MP + 8MP + 5MP + 5MP3 times
Higher resolution main camera
HDR photo/video only main cameravs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
1/2.3" inchesvs+1/1.72" inches34%
The larger sensor camera lets you take photos with better depth.
f/2.0 (aperture)vs+f/1.8 (aperture)11%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 13MPvs+(front) 32MP146%
Higher resolution secondary camera to take pictures and selfies
(front) Full HD (1920x1080)vs+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
Android 8.0 Oreovs+Android 11Advantage
Android 11 is newer and safer
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
2700 mAhvs+6000 mAh122%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general

22 Common items in both devices
16 million
LED flash
Only digital zoom
LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus
EIS: Digital stabilization
4K UHD (3840x2160)
4G LTE-A
+15 specs and more in the table below

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

Highlight differences Clear highlight

📱 Model features

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
ModelXperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
Other model namesSony Xperia XZ1 Compact SO-02K, Sony LilacGalaxy M315F/Dual-Sim (128GB + 8GB RAM)
Country or region availableJapan
Japan
India
India
BrandSonySamsung
Release date10/1/20173/5/2020, Announced: 2/25/2020
Depth9.3 millimeters (0.37 inches)8.9 millimeters (0.35 inches)
Size (width x height)65 x 129 millimeters (2.56 x 5.08 in)75.1 x 159.2 millimeters (2.96 x 6.27 in)
Weight143 grams (5.01 ounces)191 grams (6.69 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersWaterproof (IP?)Not supported

📲 Display

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
Display typeTFT IPS LCDSuper AMOLED
Screen size4.6" inches6.4" inches
Screen-to-body ratio~69.6% (screen-to-body ratio)~84.1% (screen-to-body ratio)
Display resolution720x1280 pixels1080x2340 pixels (19.5:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)319 PPI403 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 5Gorilla Glass 3
Refresh ratefeature not registered60Hz
Display featuresfeature not registered420nits[peak]

🤖 Operating System

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
System versionAndroid 8.0 OreoAndroid 10
Firmware updatefeature not registeredAndroid 11
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
Chipset64bit: Qualcomm Snapdragon 835 (MSM8998) (10nm)64bit: Samsung Exynos 9611 (10nm)
CPUOcta-core, 2 processors:
4x 2.35GHz Kryo 280 (Quad-core)
4x 1.9GHz Kryo 280 (Quad-core)
Octa-core, 2 processors:
4x 2.3GHz ARM Cortex-A73 (Quad-core)
4x 1.7GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerQualcomm Adreno 540 (670-710MHz)ARM Mali-G72 MP3 (850MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
RAM memory4GB LPDDR48GB LPDDR4X
Internal storage32GB (22GB available)128GB (108GB available)
UFS 2.1
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload800/75 Mbps600/150 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse 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 800/850/900/1700/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat15 700/800/850/900/1500/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,12,13,17,19,28,32)
TD-LTE 1900/2300/2500/2600/3500 (Bands 38,39,40,41,42)
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 networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
Back camera (main camera)19.2 megapixels(quad camera)
64 megapixels
8MP ultrawide f/2.212mm1/4.0"1.12µm
5MP macro f/2.425mm1/5.0"1.12µm
5MP depth f/2.2
Main camera resolution5056x3792 pixels10120x6328 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashLED flash
Focal aperturef/2.0 (aperture)f/1.8 (aperture)
Focal length25mm lens26mm lens
Sensor size1/2.3" inches1/1.72" inches
Pixel size1.22µm pixel0.8µm pixel
AutofocusLDAF/PDAF: laser/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/video only main cameraHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
Front camera (secondary)13 megapixels32 megapixels
Front camera resolution4160x3120 pixels6528x4896 pixels
Video recording (secondary)Full HD (1920x1080)4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturef/2.4 (aperture)f/2.0 (aperture)
Focal length18mm lens26mm lens
Sensor size1/4" inches1/2.8" inches
Pixel sizefeature not registered0.8µm pixel

🔉 Sound and multimedia

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviDMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, OGG, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
USBUSB 2.0 Type-C reversible connectorUSB 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 [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCSupportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
SensorsAccelerometer
Ambient light sensor
Barometer
Compass
Fingerprint sensor
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Vibrating alertSupportedSupported

🔋 Battery

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity2700 mAh6000 mAh
Charger, wattsWired charging15W Wired fast charging
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
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: Black, Silver, Pink, Blue
• USB OTG On-The-Go
• Plastic body
• Fast battery charging
• Quick Charge 3.0
• Triluminos display
• X-Reality Engine
• PS4 Remote Play
• Slow motion 720p@960fps
• 24-bit/192kHz audio
• WiFi Miracast
• IP68 certified: dust and water proof over 1.5 meter and 30min
• Colors: Ocean Blue, Space Black, Red
• One UI 2.0, 3.1

☢️ Radiation rate

Sony Xperia XZ1 Compact (SO-02K)Galaxy M31 (SM-M315F/DS 128GB/8GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.52W/kg (head), 0.69W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.482W/kg (head), 1.127W/kg (body)
X

We use cookies to provide and improve our services. By using our site, you consent to cookies. See more details: Privacy policy.