Skip to content

LG K52 (K420BMW) vs Xiaomi Mi Mix Alpha

Side by side comparison between LG K52 vs Xiaomi Mi Mix Alpha phones, differences, pros, cons and full specifications. What's the better?

,
6.6"
IPS

720x1600

13
MP

8mp

3GB
RAM

Octa-core

4000
mAh

(Non removable)

vs
24Points Xiaomi Mi Mix Alpha Compare LG K52 X
7.92"
AMOLED

2088x2250

108
MP
12GB
RAM

Octa-core

4050
mAh

(Non removable)

What's the better phone? Xiaomi Mi Mix Alpha

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!

K52 (K420BMW)} 8 Advantages LG K52 (K420BMW) vs Mi Mix Alpha} 24 Advantages Xiaomi Mi Mix Alpha
+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+184 grams (6.44 ounces)31%
Lighter
vs241 grams (8.44 ounces)
+8.4 millimeters (0.33 inches)24%
Thinner
vs10.4 millimeters (0.41 inches)
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+(front) 8MPAdvantage
A front-camera is best for taking selfies
vsNot supported
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
2GHz 64bit Octa-core (12nm)vs+2.96GHz 64bit Octa-core (7nm)51%
More powerful processor, you can open your applications faster
3GB LPDDR4Xvs+12GB LPDDR4X3 times
More RAM memory. Typically more responsive and better for multitasking.
64GB (45GB available)vs+512GB (494GB available)10 times
More internal storage for applications and files
eMMC 5.1vs+UFS 3.0Advantage
Fastest write and read storage.
Plastic body, glass frontvs+Titanium frame, glass front, ceramic and glass backAdvantage
More resistant material
TFT IPS LCDvs+Flexible Super AMOLEDAdvantage
Flexible Super AMOLED display is brighter and more vivid
720x1600 pixelsvs+2088x2250 pixels3 times
Higher resolution screen
266 PPIvs+388 PPI46%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
6.6"vs+7.92"20%
Larger screen
(quad camera) 13MP + 5MP + 2MP + 2MPvs+(triple camera) 108MP + 12MP + 20MP5 times
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
1/3.1" inchesvs+1/1.33" inches133%
The larger sensor camera lets you take photos with better depth.
f/1.8 (aperture)vs+f/1.7 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Full HD (1920x1080)vs+6K UHD (5760x3240)8 times
More image quality for recording videos with the primary camera
4G LTEvs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G LTE) 150 Mbpsvs+(5G SA/NSA) 2000 Mbps12 times
Faster for surfing the internet and download files
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+HumidityAdvantage
Sensors help you use the device
4000 mAhvs+4050 mAh1%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
10Wvs+40W3 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.
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.

22 Common items in both devices
16 million
PDAF: phase detection autofocus
EIS: Digital stabilization
Android 10
Capacitive
Multitouch
Accelerometer
+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

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
 
ModelK52 (K420BMW)Xiaomi Mi Mix Alpha
Other model namesLG K52 LMK420BMW, LM-K420BMW Dual-SIM (64GB + 3GB RAM)小米MIX Alpha, Xiaomi Mix Alpha
Country or region availableBrazil
Brazil
(Global, International)
(Global, International)
BrandLGXiaomi
Release date9/21/20202/1/2020
Depth8.4 millimeters (0.33 inches)10.4 millimeters (0.41 inches)
Size (width x height)76.7 x 165 millimeters (3.02 x 6.5 in)72.3 x 154.38 millimeters (2.85 x 6.08 in)
Weight184 grams (6.44 ounces)241 grams (8.44 ounces)
Build, materialsPlastic body, glass frontTitanium frame, glass front, ceramic and glass back
Protection against water and othersMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.Not supported

📲 Display

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
Display typeTFT IPS LCDFlexible Super AMOLED
Screen size6.6" inches7.92" inches
Screen-to-body ratio~83.1% (screen-to-body ratio)~180.8% (screen-to-body ratio)
Display resolution720x1600 pixels (20:9)2088x2250 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)266 PPI388 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh rate60Hzfeature not registered
Display featuresNot supportedfeature not registered

🤖 Operating System

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
System versionAndroid 10Android 10
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
Chipset64bit: MediaTek Helio P22 (MT6762) (12nm)64bit: Qualcomm Snapdragon 855+ (SM8150-AC) (7nm)
CPUOcta-core, 2 processors:
4x 2GHz ARM Cortex-A53 (Quad-core)
4x 1.5GHz ARM Cortex-A53 (Quad-core)
Octa-core, 3 processors:
1x 2.96GHz Kryo 485 (Single-core)
3x 2.42GHz Kryo 485 (Triple-core)
4x 1.8GHz Kryo 485 (Quad-core)
GPU graphical controllerPowerVR GE8320 (650MHz)Qualcomm Adreno 640 (672MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
RAM memory3GB LPDDR4X12GB LPDDR4X
Internal storage64GB (45GB available)
eMMC 5.1
512GB (494GB available)
UFS 3.0
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Not supported

📶 Mobile networks

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
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 / Upload150/50 Mbps2000/150 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 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat4 (1, 3, 5, 7, 28)
TD-LTE (40)
VoLTE
LTE Cat20 (Bands 1, 2, 3, 4, 5, 7, 8)
TD-LTE (Bands 34, 38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA/Sub6 (Bands 41, 78, 79)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
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

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
Back camera (main camera)(quad camera)
13 megapixels
5MP ultrawide f/2.2115°1/5.0"1.12µm
2MP macro f/2.41.75μm
2MP depth f/2.41.75μm
(triple camera)
108 megapixels
12MP telephoto f/2.054mm1/2.55"1.4µmPDAFLaserAF2x-optical-zoom
20MP ultrawide f/2.213mm1/2.8"1.0µmLaserAF
Main camera resolution4128x3096 pixels12000x9000 pixels
Video recording (primary)Full HD (1920x1080) 30 fps6K UHD (5760x3240) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/1.8 (aperture)f/1.7 (aperture)
Focal length27mm (lens)feature not registered
Sensor size1/3.1" inches1/1.33" inches
Pixel size1.12µm pixel0.8µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

📸 Front camera

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
Front camera (secondary)8 megapixelsNot supported
Front camera resolution3264x2448 pixelsNot supported
Video recording (secondary)Full HD (1920x1080)Not supported
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
LoudspeakerSupportedSupported
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

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C reversible connector
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.0 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCNot supportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (side-mounted)
Proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Hall effect
Humidity
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity4000 mAh4050 mAh
Charger, watts10W (5V/2A) Wired charging40W Wired fast charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomy16 hoursfeature not registered
Standby180 hours (7.5 days)feature not registered

➕ Other features

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
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: Titan, Green, Red
• Silicon case included
• LG 3D Sound Engine
• Colors: Black
• MIUI 11

☢️ Radiation rate

LG K52 (K420BMW)Xiaomi Mi Mix Alpha
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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