Honor 400 Pro (DNP-AN00 512GB/16GB) vs Samsung W21 5G
Side by side comparison between Honor 400 Pro vs Samsung W21 5G phones, differences, pros, cons and full specifications. What's the better?
,
6.55"
AMOLED
AMOLED
1264x2736
200
MP
MP
50mp
16GB
RAM
RAM
Octa-core
7200
mAh
mAh
(Non removable)
vs
7.6"
AMOLED
AMOLED
1768x2208
12.2
MP
MP
10mp
12GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
What's the better phone? Honor 400 Pro (DNP-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!
14 Advantages 
13 Advantages | 33 Common items in both devices |
| 512GB (458GB available) / 512GB (455GB available) |
| Aluminum frame, glass front/back / Aluminum frame, flexible plastic screen, glass back |
| 120Hz |
| LED flash |
| Digital and optical zoom |
| PDAF: phase detection autofocus |
| OIS: Optical stabilization |
| +26 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 | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| Model | 400 Pro (DNP-AN00 512GB/16GB) | W21 5G |
| Other model names | 华为荣耀400 Pro DNP-AN00 | 三星W21 5G SM-W2021 (China Telecom edition) |
| Country or region available |  China | China |
| Brand | Honor | Samsung |
| Release date | 6/8/2025, Announced: 6/2/2025 | 11/1/2020 |
| Depth | 7.8 millimeters (0.31 inches) | 6.9 millimeters (0.27 inches) |
| Size (width x height) | 74.7 x 156.3 millimeters (2.94 x 6.15 in) | 128.2 x 159.2 millimeters (5.05 x 6.27 in) |
| Weight | 204 grams (7.14 ounces) | 282 grams (9.87 ounces) |
| Build, materials | Aluminum frame, glass front/back | Aluminum frame, flexible plastic screen, glass back |
| Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| Display type | AMOLED | Flexible Super AMOLED |
| Screen size | 6.55" inches | 7.6" inches |
| Screen-to-body ratio | ~90.3% (screen-to-body ratio) | ~89.1% (screen-to-body ratio) |
| Display resolution | 1264x2736 pixels (19.5:9) | 1768x2208 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 460 PPI | 372 PPI |
| Colors | 1 billion | 16 million |
| Scratch-resistant glass | Aluminosilicate | Gorilla Glass Victus |
| Refresh rate | 120Hz | 120Hz |
| Display features | 5000nits[peak] HDR8 | HDR10+ Extra display: Super AMOLED 6.23" (816x2260) Gorilla Glass Victus |
🤖 Operating System | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| System version | Android 15 | Android 10 |
| Firmware update | feature not registered | Android 13 |
| User Interface | MagicOS 9 | One UI 3.1 / 4.1 / 5.0 |
⚙️ Processor | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| Chipset | 64bit: Qualcomm Snapdragon 8 Gen 3 (SM8650-AB) (4nm) | 64bit: Qualcomm Snapdragon 865+ (SM8250-AB) (7nm) |
| CPU | Octa-core, 4 processors: 1x 3.3GHz ARM Cortex-X4 (Single-core) 3x 3.15GHz ARM Cortex-A720 (Triple-core) 2x 2.96GHz ARM Cortex-A720 (Dual-core) 2x 2.26GHz ARM Cortex-A520 (Dual-core) | Octa-core, 3 processors: 1x 3.09GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 750 | Qualcomm Adreno 650 (250-646MHz) |
| Performance (benchmark) | AnTuTu: 1939360 (v10) Geekbench: 6761 (v6) | feature not registered |
💽 Memory and storage | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| RAM memory | 16GB LPDDR5 | 12GB LPDDR5 |
| Internal storage | 512GB (458GB available) UFS 2.2 | 512GB (455GB available) UFS 3.1 |
| External storage | Not supported | Not supported |
📶 Mobile networks | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 2000/1024 Mbps | 2000/1024 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 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1700/1900/2100 | 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 Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 28) TD-LTE (34, 38, 39, 40, 41) VoLTE |
| Primary 5G network | SA/NSA (1, 5, 8, 28, 41, 77, 78) | Sub6 (1, 28, 41, 78, 79) |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | UMTS 850/900/1700/1900/2100 | UMTS 850/900/1900/2100 |
| Secondary 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, 18, 19, 20, 25, 26, 28) TD-LTE (34, 38, 39, 40, 41) VoLTE |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
📷 Camera | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| Back camera (main camera) | (triple camera) 200 megapixels 50MP telephoto f/2.41/2"0.8µmPDAFOIS3x-optical-zoom 12MP ultrawide f/2.2112°AF | (triple camera) 12.2 megapixels 12MP telephoto f/2.452mm1/3.6"1.0µmPDAFOIS2x-optical-zoom 12MP ultrawide f/2.2123°12mm1.12µm |
| Main camera resolution | 20000x10000 pixels | 4032x3024 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | 4K UHD (3840x2160) 60 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 | 1/1.76" inches |
| Pixel size | feature not registered | 1.8µm pixel |
| Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | OIS: Optical stabilization | OIS: Optical stabilization |
| Zoom | Digital and optical zoom | Digital and optical 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 | Cover camera: 10MP (f/2.2) 4K@30/60fps 1080p@60fps 1080p@240fps (slow motion) 720p@960fps (slow motion) |
📸 Front camera | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| Front camera (secondary) | (dual front camera) 50 megapixels 2MP depth f/2.4 | 10 megapixels |
| Front camera resolution | 8160x6120 pixels | 3872x2592 pixels |
| Video recording (secondary) | 4K UHD (3840x2160) | 4K UHD (3840x2160) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.0 (aperture) | f/2.2 (aperture) |
| Focal length | feature not registered | 26mm (lens) |
| Sensor size | feature not registered | 1/3" inches |
| Pixel size | feature not registered | 1.22µm pixel |
🔉 Sound and multimedia | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| Loudspeaker | Stereo sound | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG |
| 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 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | USB 3.2 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 | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac/ax/be [wifi7/6] (2.4GHz, 5GHz, 6GHz) + 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, NavIC | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
| NFC | Supported | Supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Virtual proximity sensor | Accelerometer Ambient light sensor ANT+ Barometer Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| Battery type | Li-Si: lithium-silicon (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 7200 mAh | 4500 mAh |
| Charger, watts | 90W Wired fast charging 5W Reverse charging by cable | 25W Wired fast charging Reverse charging by cable USB Power Delivery 3.0 |
| Inductive / wireless charging | 50W Qi wireless charging Reverse wireless charging | 11W Qi Wireless charging (Qi/WPC) 4.5W Reverse wireless charging |
| Talk time autonomy | feature not registered | 31 hours (1.3 days) |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| 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: Gold • Bixby • Samsung Wireless DeX • Samsung Pay (MST, NFC) |
☢️ Radiation rate | ||
| Honor 400 Pro (DNP-AN00 512GB/16GB) | Samsung W21 5G | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.859W/kg (head), 1.453W/kg (body) |