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Honor 400 (DNN-AN00 512GB/16GB) vs Palm Pre (CDMA)

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

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Compare Palm Pre X Honor 400 (DNN-AN00 512GB/16GB) 37Points
Honor 400 (DNN-AN00 512GB/16GB)
Specifications Compare Models Pictures
6.55"
AMOLED

1264x2736

200
MP

50mp

16GB
RAM

Octa-core

7200
mAh

(Non removable)

vs
04Points Palm Pre (CDMA) Compare Honor 400 X
Palm Pre (CDMA)
Specifications Compare Models Pictures
3.1"
TFT

320x480

3.1
MP
256MB
RAM

Single-core

1150
mAh

(Removable)

What's the better phone? Honor 400 (DNN-AN00 512GB/16GB)

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/16GB)} 37 Advantages Honor 400 (DNN-AN00 512GB/16GB) vs Pre (CDMA)} 4 Advantages Palm Pre (CDMA)
+2.8GHz 64bit Octa-core (4nm)8 times
More powerful processor, you can open your applications faster		vs600MHz 32bit Single-core (65nm)
+16GB LPDDR563 times
More RAM memory. Typically more responsive and better for multitasking.		vs256MB SDRAM
+512GB (458GB available)56 times
More internal storage for applications and files		vs8GB
+7.8 millimeters (0.31 inches)117%
Thinner		vs16.95 millimeters (0.67 inches)
+Aluminum body, glass frontAdvantage
More resistant material		vsPlastic body
+AMOLEDAdvantage
AMOLED display is brighter and more vivid		vsTFT LCD
+HDR8Advantage
The HDR8 display provides vibrant colors and more details		vsNot supported
+1 billion62 times
More colors on the screen is better quality images and videos		vs16 million
+1264x2736 pixels22 times
Higher resolution screen		vs320x480 pixels
+460 PPI147%
Crisper display of text, images and videos because it has more pixels per inch (ppi)		vs186 PPI
+6.55"111%
Larger screen		vs3.1"
+(dual camera) 200MP + 12MP66 times
Higher resolution main camera		vs(back) 3.1MP
+Only digital zoomAdvantage
The zoom allows for better focus and approach to take pictures		vsNot supported
+PDAF: phase detection autofocusAdvantage
Best autofocus type for taking pictures		vsNot supported
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video		vsNot supported
+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		vsNot supported
+(front) 50MPAdvantage
A front-camera is best for taking selfies		vsNot supported
+4K UHD (3840x2160)326 times
More image quality for recording videos with the primary camera		vsQCIF (176x144)
+3500000 apps (Google Play Store)582 times
More apps available to download and use		vs6000 apps (Palm App Catalog)
+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster		vs4G LTE
+(5G SA/NSA) 2000 Mbps644 times
Faster for surfing the internet and download files		vs(4G LTE) 3.1 Mbps
+CompassAdvantage
Sensors help you use the device		vsNot supported
+Face unlock 2DAdvantage
Sensors help you use the device		vsNot supported
+Fingerprint sensor (under display)Advantage
Sensors help you use the device		vsNot supported
+GyroscopeAdvantage
Sensors help you use the device		vsNot supported
+7200 mAh5 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use		vs1150 mAh
+Video callingAdvantage
The video calling allows to make calls with voice and video		vsNot supported
+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.		vs1 slot (Single-SIM)
+Stereo soundAdvantage
Better sound quality for listening to music or clearer hands-free calls		vsMono sound (not stereo)
+2 microphones100%
More noise-canceling microphones allow for better quality in calls and audio for recorded videos		vs1 microphone
+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 b/g [wifi3]
+5.4 + A2DP/LEAdvantage
Bluetooth 5.4 + A2DP/LE is newer and faster		vs2.1 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely		vsNot supported
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.		vsMicroUSB 2.0
+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
196 grams (6.86 ounces)vs+135 grams (4.73 ounces)45%
Lighter
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
Li-Si: lithium-silicon (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
Type-C reversible connectorvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
9 Common items in both devices
LED flash
Capacitive
Multitouch
Accelerometer
Ambient light sensor
Hands-free calling
Vibrating alert
+2 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/16GB)Palm Pre (CDMA)
Model400 (DNN-AN00 512GB/16GB)Pre (CDMA)
Other model namesεŽδΈΊθ£θ€€400 DNN-AN00Palm Pre 1 CDMA, Palm Castle C
Country or region availableChina
China		(Global, International)
(Global, International)
BrandHonorPalm
Release date6/6/2025, Announced: 6/2/20256/6/2009
Depth7.8 millimeters (0.31 inches)16.95 millimeters (0.67 inches)
Size (width x height)74.7 x 156.3 millimeters (2.94 x 6.15 in)59.57 x 100.53 millimeters (2.35 x 3.96 in)
Weight196 grams (6.86 ounces)135 grams (4.73 ounces)
Build, materialsAluminum body, glass frontPlastic body
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/16GB)Palm Pre (CDMA)
Display typeAMOLEDTFT LCD
Screen size6.55" inches3.1" inches
Screen-to-body ratio~90.3% (screen-to-body ratio)~47.8% (screen-to-body ratio)
Display resolution1264x2736 pixels (19.5:9)320x480 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)460 PPI186 PPI
Colors1 billion16 million
Scratch-resistant glassAluminosilicateNot supported
Refresh rate120Hzfeature not registered
Display features5000nits[peak]
HDR8		Not supported

πŸ€– Operating System

Honor 400 (DNN-AN00 512GB/16GB)Palm Pre (CDMA)
System versionAndroid 15Palm webOS 1.0
Firmware updatefeature not registeredfeature not registered
User InterfaceMagicOS 9feature not registered

βš™οΈ Processor

Honor 400 (DNN-AN00 512GB/16GB)Palm Pre (CDMA)
Chipset64bit: Qualcomm Snapdragon 7 Gen 4 (SM7750-AB) (4nm)32bit: Texas Instruments OMAP 3430 (65nm)
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)		Single-core, 1 processor:
1x 600MHz ARM Cortex-A8 (Single-core)
GPU graphical controllerQualcomm Adreno 722PowerVR SGX530 MP1
Performance (benchmark)feature not registeredfeature not registered

πŸ’½ Memory and storage

Honor 400 (DNN-AN00 512GB/16GB)Palm Pre (CDMA)
RAM memory16GB LPDDR5256MB SDRAM
Internal storage512GB (458GB available)
UFS 2.2		8GB
External storageNot supportedNot supported

πŸ“Ά Mobile networks

Honor 400 (DNN-AN00 512GB/16GB)Palm Pre (CDMA)
Dual-SIMDual-SIM Standby - Call active on one sim cardNot supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)		1 slot (Single-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload2000/1024 Mbps3.1 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Not supported
Primary 2G networkCDMA 800/1900, GSM 850/900/1800/1900CDMA 800/1900
Primary 3G networkCDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100		CDMA2000 1xEV-DO
Primary 4G networkLTE Cat20 (1, 2, 3, 4, 5, 8, 19, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE		Not supported
Primary 5G networkSA/NSA (1, 5, 8, 28, 41, 77, 78)Not supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSACDMA2000 EV-DO Rev A, LTE
Secondary 2G networkCDMA 800/1900, GSM 850/900/1800/1900Not supported
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/NSANot supported

πŸ“· Camera

Honor 400 (DNN-AN00 512GB/16GB)Palm Pre (CDMA)
Back camera (main camera)(dual camera)
200 megapixels
12MP ultrawide f/2.2112Β°AF		3.1 megapixels
Main camera resolution20000x10000 pixels2048x1536 pixels
Video recording (primary)4K UHD (3840x2160) 60 fpsQCIF (176x144)
FlashLED flashLED flash
Focal aperturef/1.9 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor size1/1.4" inchesfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusPDAF: phase detection autofocusNot supported
Touch focusSupportedNot supported
Image stabilizationOIS: Optical stabilizationNot supported
ZoomOnly digital zoomNot supported
Face/smile detectionFace detection, Smile detectionNot supported
BSI sensorSupportedNot supported
HDRHDR photo on both camerasNot supported
Camera extrasfeature not registeredfeature not registered

πŸ“Έ Front camera

Honor 400 (DNN-AN00 512GB/16GB)Palm Pre (CDMA)
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/16GB)Palm Pre (CDMA)
LoudspeakerStereo soundMono sound (not stereo)
Active noise cancellation2 microphones1 microphone
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, eAAC+

πŸ”Œ Connectivity

Honor 400 (DNN-AN00 512GB/16GB)Palm Pre (CDMA)
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0
Audio outputType-C reversible connector3.5mm jack
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.4 + A2DP/LE2.1 + A2DP
WiFi802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot		802.11 b/g [wifi3] (2.4GHz)
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavICGPS
NFCSupportedNot supported
Infrared portSupportedNot supported

🧭 Sensors

Honor 400 (DNN-AN00 512GB/16GB)Palm Pre (CDMA)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Virtual proximity sensor		Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

πŸ”‹ Battery

Honor 400 (DNN-AN00 512GB/16GB)Palm Pre (CDMA)
Battery typeLi-Si: lithium-silicon (Non removable)Li-Ion: lithium-ion (Removable)
BP1
Battery capacity7200 mAh1150 mAh
Charger, watts80W Wired fast charging
5W Reverse charging by cable		Wired charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registered5 hours
Standbyfeature not registered300 hours (12.5 days)

βž• Other features

Honor 400 (DNN-AN00 512GB/16GB)Palm Pre (CDMA)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS, MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedNot supported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5feature not registered
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedRetractable QWERTY keyboard
Miscellaneousβ€’ Colors: Black, Silver, Blue, Pinkβ€’ Colors: Black
β€’ Palm Touchstone charging dock compliant
β€’ Microsoft Office 2007
β€’ Java framework

☒️ Radiation rate

Honor 400 (DNN-AN00 512GB/16GB)Palm Pre (CDMA)
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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