Honor 400 (DNN-AN00 512GB/12GB) vs Realme 6 (128GB/8GB)

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

6/5/2025 3:55 PM, updated: 6/6/2025 2:50 AM

Compare Realme 6 X Honor 400 (DNN-AN00 512GB/12GB) 28Points

Specifications Compare Models Pictures

6.55"
AMOLED

1264x2736

200
MP

50mp

12GB
RAM

Octa-core

7200
mAh

(Non removable)

06Points Realme 6 (128GB/8GB) Compare Honor 400 X

Specifications Compare Models Pictures

6.5"
IPS

1080x2400

64
MP

16mp

8GB
RAM

Octa-core

4300
mAh

(Non removable)

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

28 Advantages Honor 400 (DNN-AN00 512GB/12GB)	vs	6 Advantages Realme 6 (128GB/8GB)
+2.8GHz 64bit Octa-core (4nm)33% More powerful processor, you can open your applications faster	vs	2.05GHz 64bit Octa-core
+12GB LPDDR550% More RAM memory. Typically more responsive and better for multitasking.	vs	8GB LPDDR4X
+512GB (458GB available)3 times More internal storage for applications and files	vs	128GB (108GB available)
+UFS 2.2Advantage Fastest write and read storage.	vs	UFS 2.1
+7.8 millimeters (0.31 inches)23% Thinner	vs	9.6 millimeters (0.38 inches)
+Aluminum body, glass frontAdvantage More resistant material	vs	Plastic body, glass front
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	TFT IPS LCD
+HDR8Advantage The HDR8 display provides vibrant colors and more details	vs	Not supported
+120Hz33% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.	vs	90Hz
+1 billion62 times More colors on the screen is better quality images and videos	vs	16 million
+1264x2736 pixels33% Higher resolution screen	vs	1080x2400 pixels
+460 PPI14% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	405 PPI
+6.55"1% Larger screen	vs	6.5"
+(dual camera) 200MP + 12MP179% Higher resolution main camera	vs	(quad camera) 64MP + 8MP + 2MP + 2MP
+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness	vs	Not supported
+1/1.4" inches23% The larger sensor camera lets you take photos with better depth.	vs	1/1.72" 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 10
+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster	vs	4G LTE-A
+(5G SA/NSA) 2000 Mbps6 times Faster for surfing the internet and download files	vs	(4G LTE-A) 300 Mbps
+7200 mAh67% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	4300 mAh
+80W167% 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	30W
+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos	vs	Not supported
+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster	vs	802.11 a/b/g/n/ac [wifi5]
+5.4 + A2DP/LEAdvantage Bluetooth 5.4 + A2DP/LE is newer and faster	vs	5.0 + A2DP/LE
+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example	vs	Water repellent nano-coating (don't immerse)
Not supported	vs	+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards
196 grams (6.86 ounces)	vs	+191 grams (6.69 ounces)3% Lighter
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.
Virtual proximity sensor	vs	+Proximity sensorAdvantage Sensors help you use the device
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general

23 Common items in both devices

LED flash

Only digital zoom

PDAF: phase detection autofocus

HDR photo on both cameras

4K UHD (3840x2160)

Capacitive

Multitouch

+16 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 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
Change model		Choose the model
Model	400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
Other model names	华为荣耀400 DNN-AN00	Realme 6 RMX2001 (128GB + 8GB RAM)
Country or region available	China	(Global, International)
Brand	Honor	Realme
Release date	6/6/2025, Announced: 6/2/2025	3/5/2020
Depth	7.8 millimeters (0.31 inches)	9.6 millimeters (0.38 inches)
Size (width x height)	74.7 x 156.3 millimeters (2.94 x 6.15 in)	74.8 x 162.1 millimeters (2.94 x 6.38 in)
Weight	196 grams (6.86 ounces)	191 grams (6.69 ounces)
Build, materials	Aluminum body, glass front	Plastic body, glass front
Protection against water and others	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant	Water repellent nano-coating (don't immerse)
📲 Display
	Honor 400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
Display type	AMOLED	TFT IPS LCD
Screen size	6.55" inches	6.5" inches
Screen-to-body ratio	~90.3% (screen-to-body ratio)	~84.1% (screen-to-body ratio)
Display resolution	1264x2736 pixels (19.5:9)	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch
Pixel density (dot pitch)	460 PPI	405 PPI
Colors	1 billion	16 million
Scratch-resistant glass	Aluminosilicate	Gorilla Glass 3
Refresh rate	120Hz	90Hz
Display features	5000nits[peak] HDR8	480nits[typ]
🤖 Operating System
	Honor 400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
System version	Android 15	Android 10
Firmware update	feature not registered	feature not registered
User Interface	MagicOS 9	feature not registered
⚙️ Processor
	Honor 400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
Chipset	64bit: Qualcomm Snapdragon 7 Gen 4 (SM7750-AB) (4nm)	64bit: MediaTek Helio G90T (12nm)
CPU	Octa-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)	Octa-core, 2 processors: 2x 2.05GHz ARM Cortex-A76 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core)
GPU graphical controller	Qualcomm Adreno 722	ARM Mali-G76 MC4 800Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Honor 400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
RAM memory	12GB LPDDR5	8GB LPDDR4X
Internal storage	512GB (458GB available) UFS 2.2	128GB (108GB available) UFS 2.1
External storage	Not supported	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Honor 400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	2000/1024 Mbps	300/75 Mbps
Network technology	2G, 3G, 4G, 5G	2G, 3G, 4G
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 800/1900, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100	Global version: UMTS 850/900/1700/1900/2100 India version: UMTS 850/900/1900/2100
Primary 4G network	LTE Cat20 (1, 2, 3, 4, 5, 8, 19, 28) TD-LTE (34, 38, 39, 40, 41) VoLTE	LTE Cat6 Global version: LTE (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) India version: LTE (1, 3, 5, 8) TD-LTE (38, 40, 41)
Primary 5G network	SA/NSA (1, 5, 8, 28, 41, 77, 78)	Not supported
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	CDMA 800/1900, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	CDMA2000 1xEV-DO 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, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	GPRS, EDGE
📷 Camera
	Honor 400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
Back camera (main camera)	(dual camera) 200 megapixels 12MP ultrawide f/2.2112°AF	(quad camera) 64 megapixels 8MP ultrawide f/2.313mm1/4.0"1.12µm 2MP macro f/2.4 2MP depth f/2.4mono
Main camera resolution	20000x10000 pixels	10120x6328 pixels
Video recording (primary)	4K UHD (3840x2160) 60 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/1.9 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	1/1.4" inches	1/1.72" inches
Pixel size	feature not registered	0.8µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Honor 400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
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/2.0 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/3.06" inches
Pixel size	feature not registered	1µm pixel
🔉 Sound and multimedia
	Honor 400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
Loudspeaker	Stereo sound	Supported
Active noise cancellation	2 microphones	Not supported
Radio	Not supported	FM
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 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector	3.5mm jack
TV output	USB Type-C (reversible)	USB Type-C (reversible)
Bluetooth	5.4 + A2DP/LE	5.0 + 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 [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Honor 400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Virtual proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Honor 400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
Battery type	Li-Si: lithium-silicon (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	7200 mAh	4300 mAh
Charger, watts	80W Wired fast charging 5W Reverse charging by cable	30W (5V/6A) Wired fast charging
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Honor 400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
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: Black, Silver, Blue, Pink	• Colors: Comet Blue, Comet White • Realme UI • Protective case included
☢️ Radiation rate
	Honor 400 (DNN-AN00 512GB/12GB)	Realme 6 (128GB/8GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	1.14W/kg (head), 0.59W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.71W/kg (head), 0.57W/kg (body)

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Honor 400 (DNN-AN00 512GB/12GB) vs Realme 6 (128GB/8GB)

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

What's the better phone? Honor 400 (DNN-AN00 512GB/12GB)

📱 Model features

📲 Display

🤖 Operating System

⚙️ Processor

💽 Memory and storage

📶 Mobile networks

📷 Camera

📸 Front camera

🔉 Sound and multimedia

🔌 Connectivity

🧭 Sensors

🔋 Battery

➕ Other features

☢️ Radiation rate