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Honor 400 (DNN-AN00 512GB/12GB) vs Xiaomi Mi Mix Alpha

Side by side comparison between Honor 400 vs Xiaomi Mi Mix Alpha phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Mi Mix Alpha X Honor 400 (DNN-AN00 512GB/12GB) 19Points
6.55"
AMOLED

1264x2736

200
MP

50mp

12GB
RAM

Octa-core

7200
mAh

(Non removable)

vs
14Points Xiaomi Mi Mix Alpha Compare Honor 400 X
7.92"
AMOLED

2088x2250

108
MP
12GB
RAM

Octa-core

4050
mAh

(Non removable)

What's the better phone? Honor 400 (DNN-AN00 512GB/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!

400 (DNN-AN00 512GB/12GB)} 19 Advantages Honor 400 (DNN-AN00 512GB/12GB) vs Mi Mix Alpha} 14 Advantages Xiaomi Mi Mix Alpha
+2.8GHz 64bit Octa-core (4nm)7%
More powerful processor, you can open your applications faster
vs2.96GHz 64bit Octa-core (7nm)
+12GB LPDDR5Advantage
This RAM type is better and more efficient.
vs12GB LPDDR4X
+196 grams (6.86 ounces)23%
Lighter
vs241 grams (8.44 ounces)
+7.8 millimeters (0.31 inches)33%
Thinner
vs10.4 millimeters (0.41 inches)
+1 billion62 times
More colors on the screen is better quality images and videos
vs16 million
+460 PPI19%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs388 PPI
+(dual camera) 200MP + 12MP51%
Higher resolution main camera
vs(triple camera) 108MP + 12MP + 20MP
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+(front) 50MPAdvantage
A front-camera is best for taking selfies
vsNot supported
+Android 15Advantage
Android 15 is newer and safer
vsAndroid 10
+7200 mAh78%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4050 mAh
+80W100%
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.
vs40W
+802.11 a/b/g/n/ac/ax [wifi6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
vs802.11 a/b/g/n/ac [wifi5]
+5.4 + A2DP/LEAdvantage
Bluetooth 5.4 + A2DP/LE is newer and faster
vs5.0 + A2DP/LE
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+AluminosilicateAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
UFS 2.2vs+UFS 3.0Advantage
Fastest write and read storage.
Aluminum body, glass frontvs+Titanium frame, glass front, ceramic and glass backAdvantage
More resistant material
AMOLEDvs+Flexible Super AMOLEDAdvantage
Flexible Super AMOLED display is brighter and more vivid
1264x2736 pixelsvs+2088x2250 pixels36%
Higher resolution screen
6.55"vs+7.92"21%
Larger screen
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
1/1.4" inchesvs+1/1.33" inches5%
The larger sensor camera lets you take photos with better depth.
f/1.9 (aperture)vs+f/1.7 (aperture)12%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
4K UHD (3840x2160)vs+6K UHD (5760x3240)125%
More image quality for recording videos with the primary camera
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+HumidityAdvantage
Sensors help you use the device
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
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
512GB (458GB available) / 512GB (494GB available)
PDAF: phase detection autofocus
5G SA/NSA
2000 Mbps
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

πŸ“± Model features

Honor 400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
 
Model400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
Other model namesεŽδΈΊθ£θ€€400 DNN-AN00小米MIX Alpha, Xiaomi Mix Alpha
Country or region availableChina
China
(Global, International)
(Global, International)
BrandHonorXiaomi
Release date6/6/2025, Announced: 6/2/20252/1/2020
Depth7.8 millimeters (0.31 inches)10.4 millimeters (0.41 inches)
Size (width x height)74.7 x 156.3 millimeters (2.94 x 6.15 in)72.3 x 154.38 millimeters (2.85 x 6.08 in)
Weight196 grams (6.86 ounces)241 grams (8.44 ounces)
Build, materialsAluminum body, glass frontTitanium frame, glass front, ceramic and glass back
Protection against water and othersIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistantNot supported

πŸ“² Display

Honor 400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
Display typeAMOLEDFlexible Super AMOLED
Screen size6.55" inches7.92" inches
Screen-to-body ratio~90.3% (screen-to-body ratio)~180.8% (screen-to-body ratio)
Display resolution1264x2736 pixels (19.5:9)2088x2250 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)460 PPI388 PPI
Colors1 billion16 million
Scratch-resistant glassAluminosilicateNot supported
Refresh rate120Hzfeature not registered
Display features5000nits[peak]
HDR8
feature not registered

πŸ€– Operating System

Honor 400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
System versionAndroid 15Android 10
Firmware updatefeature not registeredfeature not registered
User InterfaceMagicOS 9feature not registered

βš™οΈ Processor

Honor 400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
Chipset64bit: Qualcomm Snapdragon 7 Gen 4 (SM7750-AB) (4nm)64bit: Qualcomm Snapdragon 855+ (SM8150-AC) (7nm)
CPUOcta-core, 3 processors:
1x 2.8GHz ARM Cortex-720 (Single-core)
4x 2.4GHz ARM Cortex-720 (Quad-core)
3x 1.8GHz ARM Cortex-A520 (Triple-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 controllerQualcomm Adreno 722Qualcomm Adreno 640 (672MHz)
Performance (benchmark)feature not registeredfeature not registered

πŸ’½ Memory and storage

Honor 400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
RAM memory12GB LPDDR512GB LPDDR4X
Internal storage512GB (458GB available)
UFS 2.2
512GB (494GB available)
UFS 3.0
External storageNot supportedNot supported

πŸ“Ά Mobile networks

Honor 400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
Dual-SIMDual-SIM Standby - Call active on one sim cardDual-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 / Upload2000/1024 Mbps2000/150 Mbps
Network technology2G, 3G, 4G, 5G2G, 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 networkCDMA 800/1900, GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat20 (1, 2, 3, 4, 5, 8, 19, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
LTE Cat20 (Bands 1, 2, 3, 4, 5, 7, 8)
TD-LTE (Bands 34, 38, 39, 40, 41)
VoLTE
Primary 5G networkSA/NSA (1, 5, 8, 28, 41, 77, 78)SA/NSA/Sub6 (Bands 41, 78, 79)
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSAGPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkCDMA 800/1900, GSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkCDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Not supported
Secondary 4G networkLTE Cat20 (1, 2, 3, 4, 5, 8, 19, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Not supported
Secondary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSAGPRS, EDGE

πŸ“· Camera

Honor 400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
Back camera (main camera)(dual camera)
200 megapixels
12MP ultrawide f/2.2112Β°AF
(triple camera)
108 megapixels
12MP telephoto f/2.054mm1/2.55"1.4Β΅mPDAFLaserAF2x-optical-zoom
20MP ultrawide f/2.213mm1/2.8"1.0Β΅mLaserAF
Main camera resolution20000x10000 pixels12000x9000 pixels
Video recording (primary)4K UHD (3840x2160) 60 fps6K UHD (5760x3240) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/1.9 (aperture)f/1.7 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor size1/1.4" inches1/1.33" inches
Pixel sizefeature not registered0.8Β΅m pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo on both camerasHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

πŸ“Έ Front camera

Honor 400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
Front camera (secondary)50 megapixelsNot supported
Front camera resolution8160x6120 pixelsNot supported
Video recording (secondary)4K UHD (3840x2160)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

πŸ”‰ Sound and multimedia

Honor 400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
LoudspeakerStereo soundSupported
Active noise cancellation2 microphones2 microphones or more
RadioNot supportedNot 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

πŸ”Œ Connectivity

Honor 400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio outputType-C reversible connectorType-C reversible connector
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.4 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavICA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupportedNot supported
Infrared portSupportedNot supported

🧭 Sensors

Honor 400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Virtual proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Hall effect
Humidity
Proximity sensor
Vibrating alertSupportedSupported

πŸ”‹ Battery

Honor 400 (DNN-AN00 512GB/12GB)Xiaomi Mi Mix Alpha
Battery typeLi-Si: lithium-silicon (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity7200 mAh4050 mAh
Charger, watts80W Wired fast charging
5W Reverse charging by cable
40W Wired fast charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

βž• Other features

Honor 400 (DNN-AN00 512GB/12GB)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
Miscellaneousβ€’ Colors: Black, Silver, Blue, Pinkβ€’ Colors: Black
β€’ MIUI 11

☒️ Radiation rate

Honor 400 (DNN-AN00 512GB/12GB)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

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