Xiaomi Mi 6 (64GB) vs Honor 400 (DNY-NX9 512GB/8GB)

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Side by side comparison between Xiaomi Mi 6 vs Honor 400 phones, differences, pros, cons and full specifications. What's the better?

6/5/2025 9:53 AM, updated: 6/6/2025 2:50 AM

Compare Honor 400 X Xiaomi Mi 6 (64GB) 08Points

Specifications Compare Models Pictures

5.15"
IPS

1080x1920

12.2
MP

8mp

6GB
RAM

Octa-core

3350
mAh

(Non removable)

21Points Honor 400 (DNY-NX9 512GB/8GB) Compare Xiaomi Mi 6 X

Specifications Compare Models Pictures

6.55"
AMOLED

1264x2736

200
MP

50mp

8GB
RAM

Octa-core

5300
mAh

(Non removable)

What's the better phone? Honor 400 (DNY-NX9 512GB/8GB)

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!

8 Advantages Xiaomi Mi 6 (64GB)	vs	21 Advantages Honor 400 (DNY-NX9 512GB/8GB)
+168 grams (5.88 ounces)10% Lighter	vs	184 grams (6.44 ounces)
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+f/1.8 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/1.9 (aperture)
+BarometerAdvantage Sensors help you use the device	vs	Not supported
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+Proximity sensorAdvantage Sensors help you use the device	vs	Virtual proximity sensor
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
2.45GHz 64bit Octa-core (10nm)	vs	+2.63GHz 64bit Octa-core (4nm)10% More powerful processor, you can open your applications faster
6GB LPDDR4X	vs	+8GB LPDDR533% More RAM memory. Typically more responsive and better for multitasking.
64GB (53GB available)	vs	+512GB (458GB available)8 times More internal storage for applications and files
7.5 millimeters (0.3 inches)	vs	+7.3 millimeters (0.29 inches)3% Thinner
TFT IPS LCD	vs	+AMOLEDAdvantage AMOLED display is brighter and more vivid
16 million	vs	+1 billion62 times More colors on the screen is better quality images and videos
1080x1920 pixels	vs	+1264x2736 pixels67% Higher resolution screen
428 PPI	vs	+460 PPI7% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.15"	vs	+6.55"27% Larger screen
(dual camera) 12.2MP + 12MP	vs	+(dual camera) 200MP + 12MP8 times Higher resolution main camera
1/2.9" inches	vs	+1/1.4" inches107% The larger sensor camera lets you take photos with better depth.
(front) 8MP	vs	+(front) 50MP5 times Higher resolution secondary camera to take pictures and selfies
(front) Full HD (1920x1080)	vs	+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera
Android 7.1.1 Nougat	vs	+Android 15Advantage Android 15 is newer and safer
4G LTE-A	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(4G LTE-A) 450 Mbps	vs	+(5G SA/NSA) 2000 Mbps3 times Faster for surfing the internet and download files
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
3350 mAh	vs	+5300 mAh58% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
2 slots (Dual-SIM)	vs	+2 slots (Dual-SIM) + e-SIM (Eletronic)Advantage You can have more mobile carriers/operators on the same device.
802.11 a/b/g/n/ac [wifi5]	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
5.0 + A2DP/LE	vs	+5.4 + A2DP/LEAdvantage Bluetooth 5.4 + A2DP/LE is newer and faster

22 Common items in both devices

PDAF: phase detection autofocus

OIS (4-axis): Optical stabilization / OIS: Optical stabilization

BSI sensor

HDR photo on both cameras

4K UHD (3840x2160)

Capacitive

Multitouch

+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

📱 Model features
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
Change model		Choose the model
Model	Xiaomi Mi 6 (64GB)	400 (DNY-NX9 512GB/8GB)
Other model names	Xiaomi Mi6 MCE16, Xiaomi Sagit	Huawei Honor 400 DNY-NX9
Country or region available	(Global, International), China, Hong Kong, Taiwan	(Europe), (Global, International)
Brand	Xiaomi	Honor
Release date	4/1/2017	5/23/2025, Announced: 5/22/2025
Depth	7.5 millimeters (0.3 inches)	7.3 millimeters (0.29 inches)
Size (width x height)	70.5 x 145.2 millimeters (2.78 x 5.72 in)	74.6 x 156.5 millimeters (2.94 x 6.16 in)
Weight	168 grams (5.88 ounces)	184 grams (6.44 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Water splash resistant (don't immerse)	IP65 certified: dust proof and protection from short-term exposure to water jets
📲 Display
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
Display type	TFT IPS LCD	AMOLED
Screen size	5.15" inches	6.55" inches
Screen-to-body ratio	~71.4% (screen-to-body ratio)	~90.3% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1264x2736 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	428 PPI	460 PPI
Colors	16 million	1 billion
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	120Hz
Display features	feature not registered	5000nits[peak] HDR8
🤖 Operating System
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
System version	Android 7.1.1 Nougat	Android 15
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	MagicOS 9
⚙️ Processor
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
Chipset	64bit: Qualcomm Snapdragon 835 (MSM8998) (10nm)	64bit: Qualcomm Snapdragon 7 Gen 3 (SM7550-AB) (4nm)
CPU	Octa-core, 2 processors: 4x 2.45GHz Kryo 280 (Quad-core) 4x 1.9GHz Kryo 280 (Quad-core)	Octa-core, 3 processors: 1x 2.63GHz ARM Cortex-A715 (Single-core) 3x 2.4GHz ARM Cortex-A715 (Triple-core) 4x 1.8GHz ARM Cortex-A510 (Quad-core)
GPU graphical controller	Qualcomm Adreno 540 (670-710MHz)	Qualcomm Adreno 720 (676MHz)
Performance (benchmark)	feature not registered	AnTuTu: 854878 (v10) Geekbench: 3133 (v6)
💽 Memory and storage
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
RAM memory	6GB LPDDR4X	8GB LPDDR5
Internal storage	64GB (53GB available)	512GB (458GB available) UFS 2.2
External storage	Not supported	Not supported
📶 Mobile networks
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM
Maximum Download / Upload	450/50 Mbps	2000/1024 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G, 5G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat9 850/900/1800/2100/2600 (Bands 1,3,5,7,8) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)	LTE Cat20 (1, 2, 3, 4, 5, 8, 19, 28) TD-LTE (34, 38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	SA/NSA (1, 5, 8, 28, 41, 77, 78)
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat20 (1, 2, 3, 4, 5, 8, 19, 28) TD-LTE (34, 38, 39, 40, 41) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
Back camera (main camera)	(dual camera) 12.2 megapixels 12MP f/2.652mm	(dual camera) 200 megapixels 12MP ultrawide f/2.2112°AF
Main camera resolution	4032x3016 pixels	20000x10000 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 60 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/1.8 (aperture)	f/1.9 (aperture)
Focal length	27mm (lens)	feature not registered
Sensor size	1/2.9" inches	1/1.4" inches
Pixel size	1.25µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS (4-axis): Optical stabilization	OIS: Optical stabilization
Zoom	Digital and optical zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
Front camera (secondary)	8 megapixels	50 megapixels
Front camera resolution	3264x2448 pixels	8160x6120 pixels
Video recording (secondary)	Full HD (1920x1080)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
Loudspeaker	Supported	Stereo sound
Active noise cancellation	2 microphones or more	2 microphones
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, DivX, XviD	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
USB	USB 2.0 Type-C reversible connector	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector	Type-C reversible connector
TV output	Not supported	USB Type-C (reversible)
Bluetooth	5.0 + A2DP/LE	5.4 + A2DP/LE
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Supported	Supported
Infrared port	Supported	Supported
🧭 Sensors
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
Sensors	Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Virtual proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Si: lithium-silicon (Non removable)
Battery capacity	3350 mAh	5300 mAh
Charger, watts	Wired charging	66W Wired fast charging 5W Reverse charging by cable
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, Blue, White • USB OTG On-The-Go • MIUI 8.0 • Fast battery charging • Quick Charge 3.0 • VoLTE	• Colors: Midnight Black, Meteor Silver, Desert Gold, Tidal Blue
☢️ Radiation rate
	Xiaomi Mi 6 (64GB)	Honor 400 (DNY-NX9 512GB/8GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered