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LG V40 ThinQ (V409N) vs Honor 400 (DNY-NX9 256GB/12GB)

Side by side comparison between LG V40 ThinQ vs Honor 400 phones, differences, pros, cons and full specifications. What's the better?

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Compare Honor 400 X LG V40 ThinQ (V409N) 15Points
6.4"
POLED

1440x3120

12
MP

8mp

6GB
RAM

Octa-core

3300
mAh

(Non removable)

vs
20Points Honor 400 (DNY-NX9 256GB/12GB) Compare LG V40 ThinQ X
6.55"
AMOLED

1264x2736

200
MP

50mp

12GB
RAM

Octa-core

5300
mAh

(Non removable)

What's the better phone? Honor 400 (DNY-NX9 256GB/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!

V40 ThinQ (V409N)} 15 Advantages LG V40 ThinQ (V409N) vs 400 (DNY-NX9 256GB/12GB)} 20 Advantages Honor 400 (DNY-NX9 256GB/12GB)
+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+169 grams (5.92 ounces)9%
Lighter
vs184 grams (6.44 ounces)
+Aluminum frame, glass front/backAdvantage
More resistant material
vsPlastic body, glass front
+1440x3120 pixels30%
Higher resolution screen
vs1264x2736 pixels
+537 PPI17%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs460 PPI
+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
vsOnly 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.
vsf/1.9 (aperture)
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+Proximity sensorAdvantage
Sensors help you use the device
vsVirtual proximity sensor
+Qi wireless chargingAdvantage
Wireless charging is another way to charge the battery.
vsNot supported
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
+IP68 certified, MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsIP65 certified
2.8GHz 64bit Octa-corevs+2.63GHz 64bit Octa-core (4nm)3%
More powerful processor, you can open your applications faster
6GB LPDDR4Xvs+12GB LPDDR5100%
More RAM memory. Typically more responsive and better for multitasking.
128GB (108GB available)vs+256GB (220GB available)104%
More internal storage for applications and files
UFS 2.1vs+UFS 2.2Advantage
Fastest write and read storage.
7.8 millimeters (0.31 inches)vs+7.3 millimeters (0.29 inches)7%
Thinner
16 millionvs+1 billion62 times
More colors on the screen is better quality images and videos
6.4"vs+6.55"2%
Larger screen
(triple camera) 12MP + 12MP + 16MPvs+(dual camera) 200MP + 12MP4 times
Higher resolution main camera
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
1/2.55" inchesvs+1/1.4" inches82%
The larger sensor camera lets you take photos with better depth.
(dual front camera) 8MP + 5MPvs+(front) 50MP3 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 9.0 Pievs+Android 15Advantage
Android 15 is newer and safer
4G LTE-Avs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G LTE-A) 1024 Mbpsvs+(5G SA/NSA) 2000 Mbps95%
Faster for surfing the internet and download files
3300 mAhvs+5300 mAh61%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
18Wvs+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)
(dedicated slot)
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/LEvs+5.4 + A2DP/LEAdvantage
Bluetooth 5.4 + A2DP/LE is newer and faster

22 Common items in both devices
P-OLED / AMOLED
LED flash
PDAF: phase detection autofocus
OIS (3-axis): Optical stabilization / OIS: Optical stabilization
HDR photo/video and HDR photo on front camera / HDR photo on both cameras
4K UHD (3840x2160)
Capacitive
+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 V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
ModelV40 ThinQ (V409N)400 (DNY-NX9 256GB/12GB)
Other model namesLG V40 (SKT, KT, LG U+) LMV409N, LM-V409N (128GB)Huawei Honor 400 DNY-NX9
Country or region availableSouth Korea
South Korea
(Global, International)
(Global, International)
BrandLGHonor
Release date10/1/20185/23/2025, Announced: 5/22/2025
Depth7.8 millimeters (0.31 inches)7.3 millimeters (0.29 inches)
Size (width x height)75.8 x 158.75 millimeters (2.98 x 6.25 in)74.6 x 156.5 millimeters (2.94 x 6.16 in)
Weight169 grams (5.92 ounces)184 grams (6.44 ounces)
Build, materialsAluminum frame, glass front/backPlastic body, glass front
Protection against water and othersIP68 certified: dust/waterproof over 1.5 meters and 30min.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.
IP65 certified: dust proof and protection from short-term exposure to water jets

📲 Display

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
Display typeP-OLEDAMOLED
Screen size6.4" inches6.55" inches
Screen-to-body ratio~83.6% (screen-to-body ratio)~90.3% (screen-to-body ratio)
Display resolution1440x3120 pixels1264x2736 pixels (19.5:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch 10-points
Pixel density (dot pitch)537 PPI460 PPI
Colors16 million1 billion
Scratch-resistant glassGorilla Glass 5Not supported
Refresh ratefeature not registered120Hz
Display featuresfeature not registered5000nits[peak]
HDR8

🤖 Operating System

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
System versionAndroid 8.1 OreoAndroid 15
Firmware updateAndroid 9.0 Piefeature not registered
User Interfacefeature not registeredMagicOS 9

⚙️ Processor

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
Chipset64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)64bit: Qualcomm Snapdragon 7 Gen 3 (SM7550-AB) (4nm)
CPUOcta-core, 2 processors:
4x 2.8GHz Kryo 385 Gold (Quad-core)
4x 1.7GHz Kryo 385 Silver (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 controllerQualcomm Adreno 630 710MhzQualcomm Adreno 720 (676MHz)
Performance (benchmark)feature not registeredAnTuTu: 854878 (v10)
Geekbench: 3133 (v6)

💽 Memory and storage

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
RAM memory6GB LPDDR4X12GB LPDDR5
Internal storage128GB (108GB available)
UFS 2.1
256GB (220GB available)
UFS 2.2
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Not supported

📶 Mobile networks

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF) + e-SIM
Maximum Download / Upload1024/150 Mbps2000/1024 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 800/850/900/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat16 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28)
TD-LTE (Bands 38, 39, 40, 41)
VoLTE
LTE Cat20 (1, 2, 3, 4, 5, 8, 19, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA (1, 5, 8, 28, 41, 77, 78)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 8, 19, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA

📷 Camera

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
Back camera (main camera)(triple camera)
12 megapixels
12MP telephoto f/2.41µm52mm2x-optical-zoomPDAFOIS
16MP ultrawide f/1.91µm1/3.1"16mmFF
(dual camera)
200 megapixels
12MP ultrawide f/2.2112°AF
Main camera resolution4000x3000 pixels20000x10000 pixels
Video recording (primary)4K UHD (3840x2160) 60 fps4K UHD (3840x2160) 60 fps
FlashLED flashLED flash
Focal aperturef/1.5 (aperture)f/1.9 (aperture)
Focal length27mm (lens)feature not registered
Sensor size1/2.55" inches1/1.4" inches
Pixel size1.4µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS (3-axis): Optical stabilizationOIS: Optical stabilization
ZoomDigital and optical zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRHDR photo/video and HDR photo on front cameraHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
Front camera (secondary)(dual front camera)
8 megapixels
5MP wide f/2.21.4µm21mm
50 megapixels
Front camera resolution3264x2448 pixels8160x6120 pixels
Video recording (secondary)Full HD (1920x1080)4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturef/1.9 (aperture)f/2.0 (aperture)
Focal length26mm (lens)feature not registered
Sensor size1/3.2" inchesfeature not registered
Pixel size1.4µm pixelfeature not registered

🔉 Sound and multimedia

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
LoudspeakerSupportedStereo sound
Active noise cancellation2 microphones or more2 microphones
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

🔌 Connectivity

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
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 outputNot supportedUSB Type-C (reversible)
Bluetooth5.0 + A2DP/LE5.4 + A2DP/LE
WiFi802.11 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
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEOA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupportedSupported
Infrared portNot supportedSupported

🧭 Sensors

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
SensorsAccelerometer
Ambient light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Virtual proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
Battery typeLiPo: li-ion polymer (Non removable)Li-Si: lithium-silicon (Non removable)
Battery capacity3300 mAh5300 mAh
Charger, watts18W Wired fast charging66W Wired fast charging
5W Reverse charging by cable
Inductive / wireless chargingQi wireless chargingNot supported
Talk time autonomy22 hoursfeature not registered
Standby413 hours (17.2 days)feature not registered

➕ Other features

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
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: Aurora Black, Moroccan Blue
• 19.5:9, Dolby Vision and HDR10 display
• Always-on display
• DTS-X 3D sound
• USB Power Delivery 2.0
• Colors: Midnight Black, Meteor Silver, Desert Gold, Tidal Blue

☢️ Radiation rate

LG V40 ThinQ (V409N)Honor 400 (DNY-NX9 256GB/12GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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