Skip to content

Xiaomi Poco M3 (128GB) vs Xiaomi Mix 4 (512GB)

Side by side comparison between Xiaomi Poco M3 vs Xiaomi Mix 4 phones, differences, pros, cons and full specifications. What's the better?

,
Compare Xiaomi Mix 4 X Xiaomi Poco M3 (128GB) 06Points
6.53"
IPS

1080x2340

48
MP

8mp

4GB
RAM

Octa-core

6000
mAh

(Non removable)

vs
30Points Xiaomi Mix 4 (512GB) Compare Xiaomi Poco M3 X
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!

Poco M3 (128GB)} 6 Advantages Xiaomi Poco M3 (128GB) vs Mix 4 (512GB)} 30 Advantages Xiaomi Mix 4 (512GB)
+Until 512GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+198 grams (6.93 ounces)14%
Lighter
vs225 grams (7.88 ounces)
+f/1.8 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/1.9 (aperture)
+6000 mAh33%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4500 mAh
+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
2GHz 64bit Octa-core (11nm)vs+3GHz 64bit Octa-core (5nm)37%
More powerful processor, you can open your applications faster
4GB LPDDR4Xvs+12GB LPDDR52 times
More RAM memory. Typically more responsive and better for multitasking.
128GB (106GB available)vs+512GB (464GB available)3 times
More internal storage for applications and files
UFS 2.2vs+UFS 3.1Advantage
Fastest write and read storage.
9.6 millimeters (0.38 inches)vs+8 millimeters (0.31 inches)20%
Thinner
Plastic body, glass frontvs+Aluminum body, glass front, ceramic backAdvantage
More resistant material
TFT IPS LCDvs+AMOLEDAdvantage
AMOLED display is brighter and more vivid
Not supportedvs+Dolby Vision/HDR10+Advantage
The Dolby Vision/HDR10+ display provides vibrant colors and more details
60Hzvs+120Hz100%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
16 millionvs+1 billion62 times
More colors on the screen is better quality images and videos
1080x2340 pixelsvs+1080x2400 pixels3%
Higher resolution screen
6.53"vs+6.67"2%
Larger screen
(triple camera) 48MP + 2MP + 2MPvs+(triple camera) 108MP + 13MP + 8MP148%
Higher resolution main camera
LED flashvs+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
EIS: Digital stabilizationvs+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
1/2" inchesvs+1/1.33" inches50%
The larger sensor camera lets you take photos with better depth.
(front) 8MPvs+(front) 20MP149%
Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)vs+8K UHD (7680x4320)15 times
More image quality for recording videos with the primary camera
Android 11vs+Android 13Advantage
Android 13 is newer and safer
4G LTE-Avs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G LTE-A) 400 Mbpsvs+(5G SA/NSA) 2000 Mbps4 times
Faster for surfing the internet and download files
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+Heart rateAdvantage
Sensors help you use the device
Not supportedvs+UWB (Ultra Wideband)Advantage
Sensors help you use the device
18Wvs+120W6 times
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
Not supportedvs+Qi wireless chargingAdvantage
Wireless charging is another way to charge the battery.
802.11 a/b/g/n/ac [wifi5]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
5.0 + A2DP/LEvs+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

25 Common items in both devices
395 PPI
PDAF: phase detection autofocus / LDAF/PDAF: laser/phase detection autofocus
BSI sensor
HDR photo on both cameras / HDR photo/video on both cameras
(front) Full HD (1920x1080)
Capacitive
Multitouch
+18 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

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
ModelPoco M3 (128GB)Mix 4 (512GB)
Other model namesPOCO M3 (M2010J19CG, M2010J19CI)小米MIX 4 2106118C (12GB RAM)
Country or region available(Global, International)
(Global, International)
(Global, International)
(Global, International)
BrandXiaomiXiaomi
Release date11/27/2020, Announced: 11/24/20208/16/2021, Announced: 8/10/2021
Depth9.6 millimeters (0.38 inches)8 millimeters (0.31 inches)
Size (width x height)77.3 x 162.3 millimeters (3.04 x 6.39 in)75.35 x 162.65 millimeters (2.97 x 6.4 in)
Weight198 grams (6.93 ounces)225 grams (7.88 ounces)
Build, materialsPlastic body, glass frontAluminum body, glass front, ceramic back
Protection against water and othersIP53 certified: protection against dust and splashingIP53 certified: protection against dust and splashing

📲 Display

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
Display typeTFT IPS LCDAMOLED
Screen size6.53" inches6.67" inches
Screen-to-body ratio~83.4% (screen-to-body ratio)~87.6% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)395 PPI395 PPI
Colors16 million1 billion
Scratch-resistant glassGorilla Glass 3Gorilla Glass Victus
Refresh rate60Hz120Hz
Display features400nits[typ]Dolby Vision/HDR10+
Touch Sampling Rate: 480Hz

🤖 Operating System

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
System versionAndroid 10Android 11
Firmware updateAndroid 11Android 13
User InterfaceMIUI 12.5MIUI 12.5 / 13

⚙️ Processor

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
Chipset64bit: Qualcomm Snapdragon 662 (SM6115) (11nm)64bit: Qualcomm Snapdragon 888+ (SM8350-AC) (5nm)
CPUOcta-core, 2 processors:
4x 2GHz Kryo 260 Gold (Quad-core)
4x 1.8GHz Kryo 260 Silver (Quad-core)
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 controllerQualcomm Adreno 610 (950MHz)Qualcomm Adreno 660 (840MHz)
Performance (benchmark)AnTuTu: 177904 (v8)
Geekbench: 1398 (v5.1)
GFXBench: 5.9fps (ES 3.1 onscreen)
AnTuTu: 798010 (v9)

💽 Memory and storage

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
RAM memory4GB LPDDR4X12GB LPDDR5
Internal storage128GB (106GB available)
UFS 2.2
512GB (464GB available)
UFS 3.1
External storageUntil 512GB microSD, microSDXC
(dedicated slot)
Not supported

📶 Mobile networks

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
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)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload400/150 Mbps2000/1024 Mbps
Network technology2G, 3G, 4G2G, 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 networkUMTS 850/900/1700/1900/2100CDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat13 (1, 2, 3, 4, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE
LTE 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, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/1700/1900/2100
Secondary 4G networkLTE Cat13 (1, 2, 3, 4, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE
LTE 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 networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA

📷 Camera

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
Back camera (main camera)(triple camera)
48 megapixels
2MP macro f/2.41.75μm
2MP depth f/2.41.75μm
(triple camera)
108 megapixels
13MP ultrawide f/2.212mm123°1/3.06"1.12µm
8MP periscope telephoto f/4.1120mmPDAFOIS5x-optical-zoom
Main camera resolution8000x6000 pixels12000x9000 pixels
Video recording (primary)Full HD (1920x1080) 30 fps8K UHD (7680x4320) 24 fps
FlashLED flashDual-LED flash
Focal aperturef/1.8 (aperture)f/1.9 (aperture)
Focal lengthfeature not registered24mm (lens)
Sensor size1/2" inches1/1.33" inches
Pixel size0.8µm pixel0.8µm pixel
AutofocusPDAF: phase detection autofocusLDAF/PDAF: laser/phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS: Optical stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedSupported
HDRHDR photo on both camerasHDR photo/video on both cameras
Camera extrasfeature not registered4K@30/60fps
1080p@30/60/120/480fps

📸 Front camera

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
Front camera (secondary)8 megapixels20 megapixels
Front camera resolution3264x2448 pixels5184x3840 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.1 (aperture)f/3.4 (aperture)
Focal lengthfeature not registered27mm (lens)
Sensor size1/4" inches1/0.8" inches
Pixel size1.12µm pixel0.8µm pixel

🔉 Sound and multimedia

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
LoudspeakerStereo sound with dual speakers
24-bit/192kHz
Stereo sound
24-bit/192kHz
Tuned by Harman Kardon
Active noise cancellation2 microphones or more2 microphones or more
RadioFMNot supported
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

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C jack with 3.5mm jack adapter
TV outputUSB Type-C (reversible)USB Type-C (reversible)
Bluetooth5.0 + A2DP/LE5.2 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFCNot supportedSupported
Infrared portSupportedSupported

🧭 Sensors

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (side-mounted)
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Heart rate
Proximity sensor
UWB (Ultra Wideband)
Vibrating alertSupportedSupported

🔋 Battery

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity6000 mAh4500 mAh
Charger, watts18W Wired fast charging
Reverse charging by cable
120W Wired fast charging
Reverse charging by cable
Quick Charge 4
USB Power Delivery 3.0
Inductive / wireless chargingNot supported50W Qi wireless charging
10W Reverse wireless charging
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
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: Power Black, Cool Blue, Poco Yellow
• Silicone Case included
• Colors: Ceramic Black, Ceramic White, Shadow Gray
• Silicone case included
• Screen protector included

☢️ Radiation rate

Xiaomi Poco M3 (128GB)Xiaomi Mix 4 (512GB)
SAR 1.6W/kg (USA, Mexico, etc.)1.09W/kg (head), 1W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.6W/kg (head), 0.81W/kg (body)feature not registered
X

🍪 We use cookies to provide and improve our services. By using this website, you consent to cookies. Further details: Privacy policy.