Samsung Galaxy Fold (SM-F900U) vs Honor 400 (DNY-NX9 256GB/8GB)

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Side by side comparison between Samsung Galaxy Fold vs Honor 400 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 Honor 400 X Samsung Galaxy Fold (SM-F900U) 15Points

Specifications Compare Models Pictures

7.3"
AMOLED

1536x2152

12.2
MP

10mp

12GB
RAM

Octa-core

4380
mAh

(Non removable)

18Points Honor 400 (DNY-NX9 256GB/8GB) Compare Samsung Galaxy Fold 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 256GB/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!

15 Advantages Samsung Galaxy Fold (SM-F900U)	vs	18 Advantages Honor 400 (DNY-NX9 256GB/8GB)
+12GB LPDDR4X50% More RAM memory. Typically more responsive and better for multitasking.	vs	8GB LPDDR5
+512GB (462GB available)110% More internal storage for applications and files	vs	256GB (220GB available)
+UFS 3.0Advantage Fastest write and read storage.	vs	UFS 2.2
+6.9 millimeters (0.27 inches)6% Thinner	vs	7.3 millimeters (0.29 inches)
+Aluminum frame, flexible plastic screen, glass backAdvantage More resistant material	vs	Plastic body, glass front
+Dynamic AMOLEDAdvantage Dynamic AMOLED display is brighter and more vivid	vs	AMOLED
+HDR10+Advantage The HDR10+ display provides vibrant colors and more details	vs	HDR8
+7.3"11% Larger screen	vs	6.55"
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+f/1.5 (aperture)27% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/1.9 (aperture)
+ANT+Advantage 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
+Qi wireless chargingAdvantage Wireless charging is another way to charge the battery.	vs	Not supported
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.	vs	USB 2.0 Type-C, USB OTG On-The-Go
2.84GHz 64bit Octa-core (7nm)	vs	+2.63GHz 64bit Octa-core (4nm)7% More powerful processor, you can open your applications faster
263 grams (9.21 ounces)	vs	+184 grams (6.44 ounces)43% Lighter
60Hz	vs	+120Hz100% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
16 million	vs	+1 billion62 times More colors on the screen is better quality images and videos
1536x2152 pixels	vs	+1264x2736 pixels5% Higher resolution screen
362 PPI	vs	+460 PPI27% Crisper display of text, images and videos because it has more pixels per inch (ppi)
(triple camera) 12.2MP + 12MP + 16MP	vs	+(dual camera) 200MP + 12MP4 times Higher resolution main camera
1/2.55" inches	vs	+1/1.4" inches82% The larger sensor camera lets you take photos with better depth.
(dual front camera) 10MP + 8MP	vs	+(front) 50MP177% Higher resolution secondary camera to take pictures and selfies
Android 12	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) 1200 Mbps	vs	+(5G SA/NSA) 2000 Mbps67% Faster for surfing the internet and download files
4380 mAh	vs	+5300 mAh21% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
15W	vs	+66W3 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.
1 slot (Single-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
Not supported	vs	+IP65 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

24 Common items in both devices

LED flash

PDAF: phase detection autofocus on both cameras / PDAF: phase detection autofocus

OIS: Optical stabilization

BSI sensor

HDR photo/video on both cameras / HDR photo on both cameras

4K UHD (3840x2160)

(front) 4K UHD (3840x2160)

+17 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
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/8GB)
Change model		Choose the model
Model	Galaxy Fold (SM-F900U)	400 (DNY-NX9 256GB/8GB)
Other model names	Galaxy Fold F900U (Single-SIM) Unlocked, Samsung Winner	Huawei Honor 400 DNY-NX9
Country or region available	USA	(Europe), (Global, International)
Brand	Samsung	Honor
Release date	4/26/2019, Announced: 2/28/2019	5/23/2025, Announced: 5/22/2025
Depth	6.9 millimeters (0.27 inches)	7.3 millimeters (0.29 inches)
Size (width x height)	117.9 x 160.9 millimeters (4.64 x 6.33 in)	74.6 x 156.5 millimeters (2.94 x 6.16 in)
Weight	263 grams (9.21 ounces)	184 grams (6.44 ounces)
Build, materials	Aluminum frame, flexible plastic screen, glass back Folded: 15.5mm x 62.9mm x 160.9mm	Plastic body, glass front
Protection against water and others	Not supported	IP65 certified: dust proof and protection from short-term exposure to water jets
📲 Display
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/8GB)
Display type	Dynamic AMOLED	AMOLED
Screen size	7.3" inches	6.55" inches
Screen-to-body ratio	~85.7% (screen-to-body ratio)	~90.3% (screen-to-body ratio)
Display resolution	1536x2152 pixels	1264x2736 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	362 PPI	460 PPI
Colors	16 million	1 billion
Scratch-resistant glass	Not supported	Not supported
Refresh rate	60Hz	120Hz
Display features	HDR10+ Extra display: Super AMOLED 4.6" (720x1680)	5000nits[peak] HDR8
🤖 Operating System
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/8GB)
System version	Android 9.0 Pie	Android 15
Firmware update	Android 12	feature not registered
User Interface	One UI 2.5 / 3.1 / 4.0	MagicOS 9
⚙️ Processor
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/8GB)
Chipset	64bit: Qualcomm Snapdragon 855 (SM8150) (7nm)	64bit: Qualcomm Snapdragon 7 Gen 3 (SM7550-AB) (4nm)
CPU	Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (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 640 (585MHz)	Qualcomm Adreno 720 (676MHz)
Performance (benchmark)	AnTuTu: 363016 (v7) Geekbench: 11028 (v4.4) GFXBench: 32fps (ES 3.1 onscreen)	AnTuTu: 854878 (v10) Geekbench: 3133 (v6)
💽 Memory and storage
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/8GB)
RAM memory	12GB LPDDR4X	8GB LPDDR5
Internal storage	512GB (462GB available) UFS 3.0	256GB (220GB available) UFS 2.2
External storage	Not supported	Not supported
📶 Mobile networks
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/8GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM
Maximum Download / Upload	1200/150 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	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 14, 18, 19, 20, 28, 29, 30, 66) TD-LTE (38, 39, 40, 41, 46) VoLTE	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, 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	Not supported	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	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/8GB)
Back camera (main camera)	(triple camera) 12.2 megapixels 12MP telephoto f/2.41/3.6"52mm1.0µmAFOIS2x-optical-zoom 16MP ultrawide f/2.212mm1/3.1"1.0µm	(dual camera) 200 megapixels 12MP ultrawide f/2.2112°AF
Main camera resolution	4032x3024 pixels	20000x10000 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 60 fps
Flash	LED flash	LED flash
Focal aperture	f/1.5 (aperture)	f/1.9 (aperture)
Focal length	26mm (lens)	feature not registered
Sensor size	1/2.55" inches	1/1.4" inches
Pixel size	1.4µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus on both cameras	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: 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/video on both cameras	HDR photo on both cameras
Camera extras	4K@60fps 1080p@30/60fps 1080p@240fps (slow motion) 720p@960fps (slow motion) HDR10 Cover camera: 10MP (f/2.2)	feature not registered
📸 Front camera
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/8GB)
Front camera (secondary)	(dual front camera) 10 megapixels 8MP depth f/1.924mm1.22µm	50 megapixels
Front camera resolution	3872x2592 pixels	8160x6120 pixels
Video recording (secondary)	4K UHD (3840x2160)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.0 (aperture)
Focal length	26mm (lens)	feature not registered
Sensor size	1/3" inches	feature not registered
Pixel size	1.22µm pixel	feature not registered
🔉 Sound and multimedia
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/8GB)
Loudspeaker	Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG	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, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/8GB)
USB	USB 3.1 Type-C, USB OTG On-The-Go	USB 2.0 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	5.0 + 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	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/8GB)
Sensors	Accelerometer Ambient light sensor ANT+ Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Virtual proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/8GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Si: lithium-silicon (Non removable)
Battery capacity	4380 mAh	5300 mAh
Charger, watts	15W Wired fast charging	66W Wired fast charging 5W Reverse charging by cable
Inductive / wireless charging	15W Qi wireless charging 9W Reverse wireless charging	Not supported
Talk time autonomy	32 hours (1.3 days)	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/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, Space Silver, Martian Green, Astro Blue • Samsung DeX • Samsung Pay	• Colors: Midnight Black, Meteor Silver, Desert Gold, Tidal Blue
☢️ Radiation rate
	Galaxy Fold (SM-F900U)	Honor 400 (DNY-NX9 256GB/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