Honor 400 (DNY-NX9 256GB/8GB) vs OnePlus 9 Pro UW (256GB)

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Side by side comparison between Honor 400 vs OnePlus 9 Pro phones, differences, pros, cons and full specifications. What's the better?

6/5/2025 9:18 AM, updated: 6/6/2025 2:50 AM

Compare OnePlus 9 Pro X Honor 400 (DNY-NX9 256GB/8GB) 12Points

Specifications Compare Models Pictures

6.55"
AMOLED

1264x2736

200
MP

50mp

8GB
RAM

Octa-core

5300
mAh

(Non removable)

19Points OnePlus 9 Pro UW (256GB) Compare Honor 400 X

Specifications Compare Models Pictures

6.7"
AMOLED

1440x3216

48
MP

16mp

12GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? OnePlus 9 Pro UW (256GB)

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!

12 Advantages Honor 400 (DNY-NX9 256GB/8GB)	vs	19 Advantages OnePlus 9 Pro UW (256GB)
+2.63GHz 64bit Octa-core (4nm)6% More powerful processor, you can open your applications faster	vs	2.84GHz 64bit Octa-core (5nm)
+184 grams (6.44 ounces)7% Lighter	vs	197 grams (6.9 ounces)
+7.3 millimeters (0.29 inches)19% Thinner	vs	8.7 millimeters (0.34 inches)
+(dual camera) 200MP + 12MP96% Higher resolution main camera	vs	(quad camera) 48MP + 8MP + 50MP + 2MP
+1/1.4" inches2% The larger sensor camera lets you take photos with better depth.	vs	1/1.43" inches
+(front) 50MP2 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 16MP
+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera	vs	(front) Full HD (1920x1080)
+Android 15Advantage Android 15 is newer and safer	vs	Android 13
+5300 mAh18% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	4500 mAh
+66W2% 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.	vs	65W
+2 slots (Dual-SIM) + e-SIM (Eletronic)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM)
+5.4 + A2DP/LEAdvantage Bluetooth 5.4 + A2DP/LE is newer and faster	vs	5.2 + A2DP/LE
8GB LPDDR5	vs	+12GB LPDDR550% More RAM memory. Typically more responsive and better for multitasking.
UFS 2.2	vs	+UFS 3.1Advantage Fastest write and read storage.
Plastic body, glass front	vs	+Aluminum frame, glass front/backAdvantage More resistant material
AMOLED	vs	+Fluid AMOLEDAdvantage Fluid AMOLED display is brighter and more vivid
HDR8	vs	+HDR10+Advantage The HDR10+ display provides vibrant colors and more details
1264x2736 pixels	vs	+1440x3216 pixels34% Higher resolution screen
460 PPI	vs	+526 PPI14% Crisper display of text, images and videos because it has more pixels per inch (ppi)
6.55"	vs	+6.7"2% Larger screen
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
f/1.9 (aperture)	vs	+f/1.8 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
4K UHD (3840x2160)	vs	+8K UHD (7680x4320)3 times More image quality for recording videos with the primary camera
(5G SA/NSA) 2000 Mbps	vs	+(5G Sub6) 5000 Mbps150% Faster for surfing the internet and download files
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
Virtual proximity sensor	vs	+Proximity sensorAdvantage Sensors help you use the device
Not supported	vs	+Qi Wireless charging (Qi/WPC)Advantage Wireless charging is another way to charge the battery.
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
USB 2.0 Type-C, USB OTG On-The-Go	vs	+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.
Not supported	vs	+Gorilla Glass 5Advantage Protection against scratches on the screen lets you carry your phone with your keys
IP65 certified	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

27 Common items in both devices

256GB (220GB available)

120Hz

1 billion

Only digital zoom

PDAF: phase detection autofocus / LDAF/PDAF: laser/phase detection autofocus

OIS: Optical stabilization

BSI sensor

+20 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
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
Change model		Choose the model
Model	400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
Other model names	Huawei Honor 400 DNY-NX9	OnePlus 9 Pro 5G LE2125 (Unlocked) UltraWideband
Country or region available	(Europe), (Global, International)	USA
Brand	Honor	OnePlus
Release date	5/23/2025, Announced: 5/22/2025	3/30/2021, Announced: 3/23/2021
Depth	7.3 millimeters (0.29 inches)	8.7 millimeters (0.34 inches)
Size (width x height)	74.6 x 156.5 millimeters (2.94 x 6.16 in)	73.6 x 163.2 millimeters (2.9 x 6.43 in)
Weight	184 grams (6.44 ounces)	197 grams (6.9 ounces)
Build, materials	Plastic body, glass front	Aluminum frame, glass front/back
Protection against water and others	IP65 certified: dust proof and protection from short-term exposure to water jets	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
Display type	AMOLED	Fluid AMOLED
Screen size	6.55" inches	6.7" inches
Screen-to-body ratio	~90.3% (screen-to-body ratio)	~89.9% (screen-to-body ratio)
Display resolution	1264x2736 pixels (19.5:9)	1440x3216 pixels (20:9)
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch
Pixel density (dot pitch)	460 PPI	526 PPI
Colors	1 billion	1 billion
Scratch-resistant glass	Not supported	Gorilla Glass 5
Refresh rate	120Hz	120Hz
Display features	5000nits[peak] HDR8	1300nits[peak] HDR10+ Always-On Display
🤖 Operating System
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
System version	Android 15	Android 11
Firmware update	feature not registered	Android 13
User Interface	MagicOS 9	OxygenOS 13
⚙️ Processor
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
Chipset	64bit: Qualcomm Snapdragon 7 Gen 3 (SM7550-AB) (4nm)	64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)
CPU	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)	Octa-core, 3 processors: 1x 2.84GHz Kryo 680 (Single-core) 3x 2.42GHz Kryo 680 (Triple-core) 4x 1.8GHz Kryo 680 (Quad-core)
GPU graphical controller	Qualcomm Adreno 720 (676MHz)	Qualcomm Adreno 660 (840MHz)
Performance (benchmark)	AnTuTu: 854878 (v10) Geekbench: 3133 (v6)	feature not registered
💽 Memory and storage
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
RAM memory	8GB LPDDR5	12GB LPDDR5
Internal storage	256GB (220GB available) UFS 2.2	256GB (220GB available) UFS 3.1
External storage	Not supported	Not supported
📶 Mobile networks
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	2000/1024 Mbps	5000/1024 Mbps
Network technology	2G, 3G, 4G, 5G	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	GSM 850/900/1800/1900	CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	CDMA2000 1xEV-DO UMTS 800/850/900/1700/1800/1900/2100
Primary 4G network	LTE Cat20 (1, 2, 3, 4, 5, 8, 19, 28) TD-LTE (34, 38, 39, 40, 41) VoLTE	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66, 71) TD-LTE (38, 39, 40, 41, 46, 48) VoLTE
Primary 5G network	SA/NSA (1, 5, 8, 28, 41, 77, 78)	SA/NSA (1, 2, 3, 7, 25, 28, 41, 66, 71, 78) mmWave (258, 260, 261)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat20 (1, 2, 3, 4, 5, 8, 19, 28) TD-LTE (34, 38, 39, 40, 41) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	Not supported
📷 Camera
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
Back camera (main camera)	(dual camera) 200 megapixels 12MP ultrawide f/2.2112°AF	(quad camera) 48 megapixels 8MP telephoto f/2.477mm1.0µmPDAFOIS3.3x-optical-zoom 50MP ultrawide f/2.214mm1/1.56"1.0µmAF 2MP monochrome f/2.4
Main camera resolution	20000x10000 pixels	8000x6000 pixels
Video recording (primary)	4K UHD (3840x2160) 60 fps	8K UHD (7680x4320) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/1.9 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	23mm (lens)
Sensor size	1/1.4" inches	1/1.43" inches
Pixel size	feature not registered	1.12µm pixel
Autofocus	PDAF: phase detection autofocus	LDAF/PDAF: laser/phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	OIS: Optical stabilization
Zoom	Only digital 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/video on both cameras
Camera extras	feature not registered	4K@30/60/120fps 1080p@30/60/240fps Hasselblad Color Calibration Sony IMX689, IMX766. IMX471 sensor
📸 Front camera
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
Front camera (secondary)	50 megapixels	16 megapixels
Front camera resolution	8160x6120 pixels	4608x3456 pixels
Video recording (secondary)	4K UHD (3840x2160)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/2.4 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3.06" inches
Pixel size	feature not registered	1µm pixel
🔉 Sound and multimedia
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
Loudspeaker	Stereo sound	Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos
Active noise cancellation	2 microphones	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 3.1 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector	Type-C reversible connector
TV output	USB Type-C (reversible)	USB Type-C (reversible)
Bluetooth	5.4 + A2DP/LE	5.2 + A2DP/LE
WiFi	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBAS
NFC	Supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Virtual proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
Battery type	Li-Si: lithium-silicon (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	5300 mAh	4500 mAh
Charger, watts	66W Wired fast charging 5W Reverse charging by cable	65W (10V/6.5A) Wired fast charging USB Power Delivery 1.0
Inductive / wireless charging	Not supported	50W Qi Wireless charging (Qi/WPC)
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
Call control	Voice dialing, Voice recorder, Voice commands	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: Midnight Black, Meteor Silver, Desert Gold, Tidal Blue	• Colors: Stellar Black, Morning Mist, Pine Green
☢️ Radiation rate
	Honor 400 (DNY-NX9 256GB/8GB)	OnePlus 9 Pro UW (256GB)
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