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Samsung Rex 80 (S5222R) vs Xiaomi Mi 10 (256GB/12GB)

Side by side comparison between Samsung Rex 80 vs Xiaomi Mi 10 phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Mi 10 X Samsung Rex 80 (S5222R) 04Points
3"
TFT

240x320

3.1
MP
N/A
1000
mAh

(Removable)

vs
30Points Xiaomi Mi 10 (256GB/12GB) Compare Samsung Rex 80 X
6.67"
AMOLED

1080x2340

108
MP

20mp

12GB
RAM

Octa-core

4780
mAh

(Non removable)

What's the better phone? Xiaomi Mi 10 (256GB/12GB)

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!

Rex 80 (S5222R)} 4 Advantages Samsung Rex 80 (S5222R) vs Mi 10 (256GB/12GB)} 30 Advantages Xiaomi Mi 10 (256GB/12GB)
+Until 16GB microSD, microSDHCAdvantage
More external storage for files using memory cards
vsNot supported
+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
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
20MBvs+256GB (230GB available)11775 times
More internal storage for applications and files
11.5 millimeters (0.45 inches)vs+9 millimeters (0.35 inches)28%
Thinner
TFT LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
260 thousandvs+16 million61 times
More colors on the screen is better quality images and videos
240x320 pixelsvs+1080x2340 pixels32 times
Higher resolution screen
133 PPIvs+386 PPI190%
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+(quad camera) 108MP + 13MP + 2MP + 2MP39 times
Higher resolution main camera
Not supportedvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Not supportedvs+PDAF: phase detection autofocusAdvantage
Best autofocus type for taking pictures
Not supportedvs+(front) 20MPAdvantage
A front-camera is best for taking selfies
Supportedvs+8K UHD (7680x4320)Advantage
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) 0.236 Mbpsvs+(5G SA/NSA) 2000 Mbps8474 times
Faster for surfing the internet and download files
Not supportedvs+AccelerometerAdvantage
Sensors help you use the device
Not supportedvs+Ambient light sensorAdvantage
Sensors help you use the device
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+Face unlock 2DAdvantage
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
1000 mAhvs+4780 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
Not supportedvs+A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSSAdvantage
It's harder to lose yourself in the city with GPS on your device
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac/ax [wifi6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
3.0vs+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + 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.
Not supportedvs+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys

8 Common items in both devices
Only digital zoom
Capacitive
Multitouch
Proximity sensor
Hands-free calling
Vibrating alert
2 slots (Dual-SIM)
+ 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

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
Change model 
ModelRex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
Other model namesSamsung Rex 80 Duos S5222R for India market小米10, Xiaomi Mi 10 5G M2001J2G, M2001J2I (256GB + 12GB RAM)
Country or region availableIndia
India
China
China
BrandSamsungXiaomi
Release date3/1/20132/13/2020
Depth11.5 millimeters (0.45 inches)9 millimeters (0.35 inches)
Size (width x height)58 x 102 millimeters (2.28 x 4.02 in)74.8 x 162.6 millimeters (2.94 x 6.4 in)
Weightfeature not registered208 grams (7.28 ounces)
Build, materialsfeature not registeredAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported

📲 Display

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
Display typeTFT LCDSuper AMOLED
Screen size3" inches6.67" inches
Screen-to-body ratio~47.1% (screen-to-body ratio)~89.8% (screen-to-body ratio)
Display resolution240x320 pixels1080x2340 pixels (19.5:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)133 PPI386 PPI
Colors260 thousand16 million
Scratch-resistant glassNot supportedGorilla Glass 5
Refresh ratefeature not registered90Hz
Display featuresfeature not registered500nits[typ]
HDR10+

🤖 Operating System

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
System versionProprietary OSAndroid 10
Firmware updatefeature not registeredAndroid 11
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
Chipset32bit64bit: Qualcomm Snapdragon 865 (SM8250) (7nm)
CPUSingle-core, 1 processor:
Single-core XMM 2150 (Single-core)
Octa-core, 3 processors:
1x 2.84GHz Kryo 585 (Single-core)
3x 2.42GHz Kryo 585 (Triple-core)
4x 1.8GHz Kryo 585 (Quad-core)
GPU graphical controllerfeature not registeredQualcomm Adreno 650 (250-587MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
RAM memoryfeature not registered12GB LPDDR5
Internal storage20MB256GB (230GB available)
UFS 3.0
External storageUntil 16GB microSD, microSDHC
(dedicated slot)
Not supported

📶 Mobile networks

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
Standard mini-SIM (2FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload0.236 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 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkNot supportedUMTS 850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat20
VoLTE
Global version:
LTE (1, 2, 3, 4, 5, 7, 8, 20, 28, 32)
TD-LTE (38, 40)
China version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17)
TD-LTE (34, 38, 39, 40, 41)
Primary 5G networkNot supportedGlobal version:
SA/NSA (1, 3, 7, 28, 77, 78)
China version:
SA/NSA (1, 3, 41, 78, 79)
Primary data networkGPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/1700/1900/2100
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRSGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+

📷 Camera

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
Back camera (main camera)3.1 megapixels(quad camera)
108 megapixels
13MP ultrawide f/2.4123°12mm1/3.06"1.12¾m
2MP macro f/2.4
2MP depth f/2.4
Main camera resolution2048x1536 pixels12000x9000 pixels
Video recording (primary)Supported8K UHD (7680x4320) 30 fps
FlashNot supportedDual-LED flash
Focal aperturefeature not registeredf/1.7 (aperture)
Focal lengthfeature not registered26mm (lens)
Sensor sizefeature not registered1/1.33" inches
Pixel sizefeature not registered0.8Âľm pixel
AutofocusNot supportedPDAF: phase detection autofocus
Touch focusfeature not registeredSupported
Image stabilizationfeature not registeredOIS: Optical stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionfeature not registeredFace detection, Smile detection
BSI sensorfeature not registeredSupported
HDRfeature not registeredHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
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/2.0 (aperture)
Focal lengthfeature not registered27mm (lens)
Sensor sizefeature not registered1/3" inches
Pixel sizefeature not registered0.9Âľm pixel

🔉 Sound and multimedia

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
LoudspeakerSupportedSupported
Active noise cancellationfeature not registered2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, eAAC+MP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
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)
Bluetooth3.05.1 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNAfeature not registeredSupported
GPSNot supportedA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCNot supportedSupported
Infrared portfeature not registeredSupported

🧭 Sensors

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
SensorsProximity sensorAccelerometer
Ambient light sensor
Barometer
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Non removable)
Battery capacity1000 mAh4780 mAh
Charger, wattsWired charging30W Wired fast charging
Reverse charging by cable
Quick Charge 4+
USB Power Delivery 3.0
Inductive / wireless chargingfeature not registered30W Qi wireless charging
5W Reverse wireless charging
Talk time autonomy14.7 hoursfeature not registered
Standby490 hours (20.4 days)feature not registered

➕ Other features

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
Call controlVoice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS, MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserfeature not registeredHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: White, Gray, Black, Red
• Samsung TouchWiz Lite UI
• ChatON
• Opera browser
• Facebook, Twitter, YouTube
• Java framework
• Colors: Coral Green, Twilight Grey, Peach Gold
• MIUI 12.5
• Screen protector included
• Dual stereo speakers
• 24-bit/192kHz audio
• Google Pay

☢️ Radiation rate

Samsung Rex 80 (S5222R)Xiaomi Mi 10 (256GB/12GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered1.09W/kg (head), 1.02W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.69W/kg (head), 0.99W/kg (body)
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