Operating SystemOS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device.
Android 15, MagicOS 9 (up to 6 OS upgrades)
ChipsetChipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming.
GPUGPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion.
Adreno 720
Body
Dimensions
156.5 x 74.6 x 7.3 mm
Weight
184 g
Build Material
Polycarbonate frame & back; IP66 dust/water; SGS 5-star drop resistance
Colors
Midnight Black, Meteor Silver, Desert Gold, Tidal Blue
Display
Display TypeDisplay Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor)
AMOLED (flat)
Size
6.55 inches (~446 ppi)
Resolution
1264 x 2736 px (1.5K)
Aspect Ratio
20:9
Refresh Rate
120Hz, up to 5000 nits (peak), HDR10+
Display ProtectionDisplay Protection => Gorilla Glass is a special alkali-aluminosilicate glass shield with exceptional damage resistance that helps protect mobile displays from scratches, drops, and bumps of everyday use, It is always better to go for a smartphone with Gorilla Glass for that added protection and peace of mind.
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Touch Screen
88.4% screen-to-body
Connectivity
Network
2G, 3G, 4G, 5G (SA/NSA)
SIMSIM (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages.
Standard SIM
WLAN
Wi-Fi 6, dual-band
BluetoothBluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices.
5.4, A2DP, LE, aptX HD
GPSGPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky.
GPS, GLONASS, GALILEO, BDS
Radio
No
USB
USB Type-C 2.0, OTG
Infrared port
Yes (IR blaster)
SOUND
3.5mm Jack
Loudspeaker
Yes, dual stereo speakers
Noise Cancel. Mic.
Recording
Extra Microphone
SECURITY
Fingerprint
Under display (optical)
Face Unlock
Battery
Battery TypeBattery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium.
Li-Ion (Lithium Ion)
CapacityBattery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions.
6000 mAh (5300 mAh in some regions)
Charging
80W wired + 5W reverse wired
OTHERS
SensorsSensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device.
The Honor 400 is a 200MP camera mid-ranger, and the Honor 400 price in Bangladesh starts at around BDT 39,999 for imported units and BDT 43,499 for the official model. It leads with a 200MP AI main camera and a very bright 6.55-inch AMOLED display. In addition, it brings a large 6000mAh battery, fast 80W charging, and a durable IP66 build. Below, you will find the full specifications, the price in Bangladesh, and our review.
The Honor 400 is a 2025 mid-range phone built around its camera, display, and battery. As a result, it pairs a 200MP AI main camera with a 5000-nit AMOLED screen. In addition, it adds a big 6000mAh battery, IP66 durability, and long software support. However, it uses a mid-range Snapdragon 7 Gen 3 chip rather than a flagship one. Overall, it is a strong all-rounder for photo lovers on a mid-range budget.
Design and Build
The Honor 400 has a slim, modern design. It measures just 7.3 mm thick and weighs only 184 g, so it feels light and easy to hold. Honor also focused on durability here. The phone carries an IP66 rating against dust and water, plus a Swiss SGS 5-star drop-resistance certification. It comes in Midnight Black, Meteor Silver, Desert Gold, and Tidal Blue.
An Ultra-Bright 6.55-inch AMOLED Display
The display is a real highlight. It is a 6.55-inch flat AMOLED panel with a sharp 1.5K (1264 x 2736) resolution and a smooth 120Hz refresh rate. In addition, it reaches an exceptional 5000 nits peak brightness, so it stays clear even in harsh sunlight. It also supports HDR10+ for richer video. As a result, it is one of the brightest screens in its price range.
Performance and Snapdragon 7 Gen 3
The Honor 400 runs on the 4nm Qualcomm Snapdragon 7 Gen 3 chip with the Adreno 720 GPU. You can pair it with 8GB or 12GB of RAM and 256GB or 512GB of storage. As a result, it handles everyday apps, multitasking, and most games smoothly at high settings. A gaming engine also helps keep frame rates steady. For a cheaper Honor option, you can also look at the Honor X9b.
200MP AI Main Camera
The camera is the star of the Honor 400. On the back, it uses a 200MP main sensor with OIS, paired with a 12MP ultrawide lens. The high-resolution sensor captures very detailed photos, and Honor’s AI engine enables sharp lossless-style zoom without a separate telephoto lens. As a result, it works well for both wide shots and distant subjects. Up front, a 50MP selfie camera takes crisp self-portraits, and both cameras record 4K video.
6000mAh Battery and 80W Charging
The Honor 400 packs a large 6000mAh silicon-carbon battery. As a result, it easily lasts a full day, and often more with lighter use. Charging is also fast. The 80W wired SuperCharge reaches about 40% in just 15 minutes. In addition, it supports 5W reverse wired charging for accessories. However, there is no wireless charging. (Some regions ship a 5300mAh version with 66W charging.)
Software, Connectivity, and Security
The Honor 400 ships with MagicOS 9, based on Android 15, with Google Gemini built in. Honor also promises up to six major OS upgrades, which is excellent for the price. For connections, you get 5G, dual SIM, NFC, Wi-Fi 6, Bluetooth 5.4, and an IR blaster. It also adds stereo speakers with aptX HD. However, there is no 3.5mm jack and no microSD slot. An under-display fingerprint sensor and face unlock handle security. For full details, see the official Honor specifications page or the Honor 400 product page.
Honor 400 Price in Bangladesh with Variants
The Honor 400 price in Bangladesh is around BDT 43,499 (official) for the 8GB/256GB model, rising to about BDT 49,999 for the 12GB/512GB version. Imported (unofficial) units start a little lower, from about BDT 39,999. Official units also come with Honor Bangladesh warranty, and prices vary by shop. Here is the current price list:
Variant (RAM / Storage)
Official Price
Unofficial Price
8GB / 256GB
৳ 43,499
৳ 39,999
12GB / 256GB
৳ 45,999
৳ 42,999
12GB / 512GB
৳ 49,999
৳ 45,999
Honor 400 price in Bangladesh. Official (Honor warranty) and unofficial (import) prices vary by shop.
You can buy the Honor 400 from Honor stores and most mobile shops in Bangladesh. For more models, browse all Honor phone prices in Bangladesh.
Honor 400 vs Samsung Galaxy A56
At this price, the Samsung Galaxy A56 is a key rival. The A56 counters with long software support and a polished One UI experience. However, the Honor 400 hits back with a much higher 200MP camera, a brighter 5000-nit screen, a bigger 6000mAh battery, and faster 80W charging. So your choice comes down to priorities. Pick the A56 for software, or the Honor 400 for camera, screen, and battery.
Should You Buy the Honor 400?
The Honor 400 is a great choice if you want a strong camera, a bright screen, and long battery life on a mid-range budget. You also get IP66 durability and up to six years of updates. However, the trade-offs are real. For example, there is no optical telephoto, no wireless charging, and the chip is mid-range. If you prefer a more established brand at a similar price, the Samsung Galaxy A55 is worth a look. Overall, though, the Honor 400 offers excellent value for photo lovers.
Honor 400 FAQs
1. What is the Honor 400 price in Bangladesh?
The Honor 400 price in Bangladesh is around BDT 43,499 (official) for the 8GB/256GB model, and up to about BDT 49,999 for the 12GB/512GB version. Imported (unofficial) units start a little lower, from about BDT 39,999.
2. When was the Honor 400 released?
The Honor 400 was released on 22 May 2025 globally. It then arrived in the Bangladesh market in June 2025.
3. Does the Honor 400 support 5G?
Yes. The Honor 400 supports 5G, along with 2G, 3G, and 4G networks. It also has dual Nano-SIM slots.
4. What cameras does the Honor 400 have?
The back has a 200MP main camera with OIS and a 12MP ultrawide lens. The front has a 50MP selfie camera. Both can record 4K video.
5. What chipset and RAM does the Honor 400 have?
It uses the 4nm Qualcomm Snapdragon 7 Gen 3 chipset with the Adreno 720 GPU. You can also choose 8GB or 12GB of RAM.
6. What kind of display does the Honor 400 have?
It has a 6.55-inch flat AMOLED display. The screen runs at 120Hz, reaches up to 5000 nits, and supports HDR10+.
7. How big is the battery and how fast does it charge?
The Bangladesh version has a large 6000mAh battery with 80W wired charging. It also supports 5W reverse charging. Some regions ship a 5300mAh version with 66W charging.
8. Is the Honor 400 water resistant?
Yes. The Honor 400 carries an IP66 rating against dust and water, plus a Swiss SGS 5-star drop-resistance certification.
9. Does the Honor 400 have a microSD card slot?
No. The Honor 400 does not support microSD cards. Storage is fixed at 256GB or 512GB, depending on the variant.
10. What colors does the Honor 400 come in?
The Honor 400 is available in four colours. You can choose Midnight Black, Meteor Silver, Desert Gold, or Tidal Blue.
Honor 400 Rating Explained — How We Scored It
We rate every phone across eight areas on a 1–10 scale. Our scores come from real-world use and trusted reviews. We then average them for the overall result. As a result, the Honor 400 earns an overall 8.1/10. Here is how each area scored, and why.
Design – 8/10
At 7.3mm and 184g, the Honor 400 stays slim and light. Honor also added real durability here, with an IP66 rating and a Swiss SGS 5-star drop certification. The polycarbonate build is the only reminder that this is a mid-ranger.
Display – 9/10
The 6.55-inch AMOLED is excellent. It runs at 120Hz, supports HDR10+, and hits an exceptional 5000 nits peak brightness. As a result, it stays clear in direct sunlight and ranks among the brightest screens in its class.
Performance – 7/10
The Snapdragon 7 Gen 3 with the Adreno 720 GPU is a capable upper-mid chip. It handles daily tasks, multitasking, and most games at high settings. However, it is not a flagship processor, so the heaviest titles need some tuning.
Camera – 8/10
The 200MP main camera with OIS captures very detailed daylight shots, and the AI zoom is genuinely useful. However, there is no dedicated optical telephoto lens, and the ultrawide is a basic 12MP unit. So it is a strong main camera rather than a fully versatile system.
Connectivity – 8/10
You get 5G, dual SIM, NFC, Wi-Fi 6, Bluetooth 5.4, and an IR blaster, which is a generous set. However, the USB-C 2.0 port and the lack of a microSD slot keep it just short of a higher score.
Features – 8/10
IP66 durability, an IR blaster, stereo speakers with aptX HD, and up to six OS upgrades are all strong selling points. However, the missing wireless charging, microSD, and 3.5mm jack hold the score back slightly.
Battery – 9/10
The 6000mAh battery is a real strength and easily lasts a full day or more. In addition, 80W wired charging refills it quickly, reaching about 40% in 15 minutes. The lack of wireless charging is the only notable gap.
Usability – 8/10
The light body, ultra-bright screen, big battery, and durable build make the Honor 400 easy to live with. Long software support adds to its appeal. Some pre-installed MagicOS apps are the main minor annoyance.
In short, the Honor 400 is a camera-and-display all-rounder with great battery life and solid durability. The main compromises are the mid-range chip and the lack of an optical telephoto. However, for photo lovers on a mid-range budget, it offers excellent value.
We only inform you where you can find this product; please verify all details before purchase. Prices may vary by shop and between official and unofficial units. Click here for Honor all phone price in Bangladesh or visit Mobile Dokan BD for more smartphone prices and reviews.
we can't guarantee that all the specifications are 100% accurate. Although most of this information was taken directly from the brand's official websites and other verified sources, there is still a chance that some mistakes could have occurred with manual data entry or other factors.
