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Sony Ericsson Mix Walkman (WT13i) vs Xiaomi Mix 4 (512GB)

Side by side comparison between Sony Ericsson Mix Walkman vs Xiaomi Mix 4 phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Mix 4 X Sony Ericsson Mix Walkman (WT13i) 05Points
3"
TFT

240x400

3.1
MP
64MB
RAM

Single-core

1000
mAh

(Removable)

vs
6.67"
AMOLED

1080x2400

108
MP

20mp

12GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? Xiaomi Mix 4 (512GB)

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!

Mix Walkman (WT13i)} 5 Advantages Sony Ericsson Mix Walkman (WT13i) vs Mix 4 (512GB)} 42 Advantages Xiaomi Mix 4 (512GB)
+Until 32GB microSD, microSDHCAdvantage
More external storage for files using memory cards
vsNot supported
+88 grams (3.08 ounces)156%
Lighter
vs225 grams (7.88 ounces)
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
vsLiPo: li-ion polymer (Non removable)
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C jack with 3.5mm jack adapter
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
250MHz 32bit Single-corevs+3GHz 64bit Octa-core (5nm)20 times
More powerful processor, you can open your applications faster
64MB SDRAMvs+12GB LPDDR5191 times
More RAM memory. Typically more responsive and better for multitasking.
256MB (100MB available)vs+512GB (464GB available)4750 times
More internal storage for applications and files
14.3 millimeters (0.56 inches)vs+8 millimeters (0.31 inches)79%
Thinner
Plastic bodyvs+Aluminum body, glass front, ceramic backAdvantage
More resistant material
TFT LCDvs+AMOLEDAdvantage
AMOLED display is brighter and more vivid
260 thousandvs+1 billion3845 times
More colors on the screen is better quality images and videos
240x400 pixelsvs+1080x2400 pixels26 times
Higher resolution screen
155 PPIvs+395 PPI155%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
3"vs+6.67"122%
Larger screen
(back) 3.1MPvs+(triple camera) 108MP + 13MP + 8MP40 times
Higher resolution main camera
Not supportedvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
Not supportedvs+LDAF/PDAF: laser/phase detection autofocusAdvantage
Best autofocus type for taking pictures
Not supportedvs+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
Not supportedvs+HDR photo/video on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
Not supportedvs+(front) 20MPAdvantage
A front-camera is best for taking selfies
QVGA (320x240)vs+8K UHD (7680x4320)431 times
More image quality for recording videos with the primary camera
10 appsvs+3500000 apps (Google Play Store)349999 times
More apps available to download and use
2G EDGEvs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(2G EDGE) 0.2 Mbpsvs+(5G SA/NSA) 2000 Mbps9999 times
Faster for surfing the internet and download files
Singlevs+MultitouchAdvantage
Better touch type. Multitouch allows to use more fingers at the same time.
Not supportedvs+Ambient light sensorAdvantage
Sensors help you use the device
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+Heart rateAdvantage
Sensors help you use the device
Not supportedvs+Proximity sensorAdvantage
Sensors help you use the device
Not supportedvs+UWB (Ultra Wideband)Advantage
Sensors help you use the device
1000 mAhvs+4500 mAh4 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Video callingAdvantage
The video calling allows to make calls with voice and video
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.
Not supportedvs+Active noise cancellationAdvantage
More noise-canceling microphones allow for better quality in calls and audio for recorded videos
Not supportedvs+A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavICAdvantage
It's harder to lose yourself in the city with GPS on your device
802.11 b/g [wifi3]vs+802.11 a/b/g/n/ac/ax [wifi6E/6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6E/6] is newer and faster
2.1 + A2DPvs+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
WAP, HTMLvs+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
Not supportedvs+IP53 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

6 Common items in both devices
Capacitive
Accelerometer
Hands-free calling
Vibrating alert
MicroUSB 2.0 / USB 2.0 Type-C, USB OTG On-The-Go
Scratch-resistant glass / Gorilla Glass Victus
+ 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 Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
ModelMix Walkman (WT13i)Mix 4 (512GB)
Other model namesSony Mix Walkman WT13小米MIX 4 2106118C (12GB RAM)
Country or region available(Global, International)
(Global, International)
(Global, International)
(Global, International)
BrandSony EricssonXiaomi
Release date8/1/20118/16/2021, Announced: 8/10/2021
Depth14.3 millimeters (0.56 inches)8 millimeters (0.31 inches)
Size (width x height)52.8 x 95.8 millimeters (2.08 x 3.77 in)75.35 x 162.65 millimeters (2.97 x 6.4 in)
Weight88 grams (3.08 ounces)225 grams (7.88 ounces)
Build, materialsPlastic bodyAluminum body, glass front, ceramic back
Protection against water and othersNot supportedIP53 certified: protection against dust and splashing

📲 Display

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
Display typeTFT LCDAMOLED
Screen size3" inches6.67" inches
Screen-to-body ratio~50.6% (screen-to-body ratio)~87.6% (screen-to-body ratio)
Display resolution240x400 pixels1080x2400 pixels (20:9)
TouchscreenCapacitive Single touch 1-pointCapacitive Multitouch
Pixel density (dot pitch)155 PPI395 PPI
Colors260 thousand1 billion
Scratch-resistant glassScratch-resistant glassGorilla Glass Victus
Refresh ratefeature not registered120Hz
Display featuresfeature not registeredDolby Vision/HDR10+
Touch Sampling Rate: 480Hz

🤖 Operating System

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
System versionProprietary OSAndroid 11
Firmware updatefeature not registeredAndroid 13
User Interfacefeature not registeredMIUI 12.5 / 13

⚙️ Processor

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
Chipset32bit: STE 491064bit: Qualcomm Snapdragon 888+ (SM8350-AC) (5nm)
CPUSingle-core, 1 processor:
1x 250MHz
Octa-core, 3 processors:
1x 3GHz Kryo 680 (Single-core)
3x 2.42GHz Kryo 680 (Triple-core)
4x 1.8GHz Kryo 680 (Quad-core)
GPU graphical controllerfeature not registeredQualcomm Adreno 660 (840MHz)
Performance (benchmark)feature not registeredAnTuTu: 798010 (v9)

💽 Memory and storage

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
RAM memory64MB SDRAM12GB LPDDR5
Internal storage256MB (100MB available)512GB (464GB available)
UFS 3.1
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Not supported

📶 Mobile networks

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload0.2 Mbps2000/1024 Mbps
Network technology2G2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkNot supportedCDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
Primary 5G networkNot supportedSA/NSA/Sub6 (1, 3, 5, 8, 28, 41, 77, 78, 79)
Primary data networkGPRS, EDGEGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA

📷 Camera

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
Back camera (main camera)3.1 megapixels(triple camera)
108 megapixels
13MP ultrawide f/2.212mm123°1/3.06"1.12µm
8MP periscope telephoto f/4.1120mmPDAFOIS5x-optical-zoom
Main camera resolution2048x1536 pixels12000x9000 pixels
Video recording (primary)QVGA (320x240)8K UHD (7680x4320) 24 fps
FlashNot supportedDual-LED flash
Focal aperturefeature not registeredf/1.9 (aperture)
Focal lengthfeature not registered24mm (lens)
Sensor sizefeature not registered1/1.33" inches
Pixel sizefeature not registered0.8µm pixel
AutofocusNot supportedLDAF/PDAF: laser/phase detection autofocus
Touch focusNot supportedSupported
Image stabilizationNot supportedOIS: Optical stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionNot supportedFace detection, Smile detection
BSI sensorNot supportedSupported
HDRNot supportedHDR photo/video on both cameras
Camera extrasfeature not registered4K@30/60fps
1080p@30/60/120/480fps

📸 Front camera

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
Front camera (secondary)Not supported20 megapixels
Front camera resolutionNot supported5184x3840 pixels
Video recording (secondary)Not supportedFull HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/3.4 (aperture)
Focal lengthfeature not registered27mm (lens)
Sensor sizefeature not registered1/0.8" inches
Pixel sizefeature not registered0.8µm pixel

🔉 Sound and multimedia

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
LoudspeakerSupportedStereo sound
24-bit/192kHz
Tuned by Harman Kardon
Active noise cancellationNot supported2 microphones or more
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WMA, eAAC+MP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C jack with 3.5mm jack adapter
TV outputNot supportedUSB Type-C (reversible)
Bluetooth2.1 + A2DP5.2 + A2DP/LE
WiFi802.11 b/g [wifi3] (2.4GHz)802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSNot supportedA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFCNot supportedSupported
Infrared portNot supportedSupported

🧭 Sensors

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
SensorsAccelerometerAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Heart rate
Proximity sensor
UWB (Ultra Wideband)
Vibrating alertSupportedSupported

🔋 Battery

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Non removable)
Battery capacity1000 mAh4500 mAh
Charger, wattsWired charging120W Wired fast charging
Reverse charging by cable
Quick Charge 4
USB Power Delivery 3.0
Inductive / wireless chargingfeature not registered50W Qi wireless charging
10W Reverse wireless charging
Talk time autonomy9.6 hoursfeature not registered
Standby465 hours (19.4 days)feature not registered

➕ Other features

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
Call controlVoice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserWAP, HTMLHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black, White, Red, Silver, Green
• SNS integration
• SensMe
• Java framework
• Colors: Ceramic Black, Ceramic White, Shadow Gray
• Silicone case included
• Screen protector included

☢️ Radiation rate

Sony Ericsson Mix Walkman (WT13i)Xiaomi Mix 4 (512GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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