Honor 400 Smart vs Honor X6a
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Honor 400 Smart
Starting at
£156.00
Honor X6a
Starting at
£114.00What's the difference between the Honor 400 Smart and Honor X6a?
Honor 400 Smart vs X6a comes down to the chipset, battery and screen size. Refurbished, the Honor X6a starts at £114, £42 less than the Honor 400 Smart. The Honor 400 Smart is the newer model, released in 2025.
Refurbished from
Chipset
Battery
Screen size
Refresh rate
Main camera
- Chipset: Qualcomm SM6225 Snapdragon 685 (6 nm) on the Honor 400 Smart, Mediatek Helio G36 (12 nm) on the Honor X6a.
- The Honor 400 Smart has a bigger battery: 6500 mAh vs 5200 mAh.
- The Honor 400 Smart has a bigger screen: 6.77 inch vs 6.5 inch.
Honor 400 Smart vs Honor X6a specs
The Honor 400 Smart and Honor X6a offer different strengths suited to different users. The Honor 400 Smart has a larger 6500 mAh battery for longer use, a faster 120 Hz screen refresh rate, and higher resolution cameras for sharper photos. The Honor X6a offers a smaller, lighter design with an SD card slot for extra storage and supports 4G networks. Its 90 Hz screen and 50 megapixel camera meet everyday needs, and it may suit buyers who prefer a lighter phone with expandable storage.
Honor 400 Smart vs Honor X6a price
Colour
- BlackSold out
- BlueSold out
Storage
- 128GBSold out
- 128GBSold out
Honor 400 Smart vs Honor X6a battery life and software updates
Durability covers battery capacity, software support, and basic design features that affect daily use and longevity.
Battery Capacity
The Honor 400 Smart has a 6500 mAh battery, which suits users who want longer battery life without frequent charging. The Honor X6a offers a 5200 mAh battery, suitable for everyday use but with less capacity for extended use away from power.
Battery
Foldable
Year of release
Honor 400 Smart vs Honor X6a performance
Performance depends on the chipset, memory, and storage options, affecting how smoothly the phone runs apps and handles tasks.
Processor Efficiency
The Honor 400 Smart uses the Qualcomm SM6225 Snapdragon 685 built on a 6 nm process, which can provide better power efficiency and performance for everyday tasks. The Honor X6a uses the Mediatek Helio G36 built on a 12 nm process, suitable for basic smartphone use.
Memory and Storage
Both phones come with 4 GB of RAM and 128 GB of storage. This amount of memory supports general app use and multitasking, while 128 GB offers plenty of space for apps, photos, and media.
Chipset
RAM
Honor 400 Smart vs Honor X6a screen
The screen affects how you view content, including size, clarity, and smoothness of motion.
Refresh Rate
The Honor 400 Smart has a 120 Hz refresh rate, which makes animations and scrolling smoother, suitable for users who value fluid screen movement. The Honor X6a has a 90 Hz refresh rate, which still offers smooth visuals but with less fluidity.
Screen Size
The Honor 400 Smart has a 6.77 inch screen, providing more room for videos and reading, while the Honor X6a has a slightly smaller 6.5 inch screen, which may suit users preferring a more compact device.
Resolution and Screen Type
Both phones use TFT LCD screens with similar HD resolution around 720 pixels wide. This makes them suitable for everyday viewing but without full HD clarity.
Refresh rate
Resolution
Screen size
Screen type
Honor 400 Smart vs Honor X6a camera
Audiovisual features determine the quality of photos and video calls, with camera resolution being key.
Main Camera Detail
The Honor 400 Smart has a 108 megapixel main camera, ideal for users who want high detail in photos. The Honor X6a offers a 50 megapixel main camera, which captures good detail for everyday photography needs.
Front Camera Resolution
The Honor 400 Smart includes an 8 megapixel front camera, which suits clearer video calls and selfies. The Honor X6a has a 5 megapixel front camera, suitable for basic self-portraits and video chats.
Camera type
Front camera
Main camera
Honor 400 Smart vs Honor X6a size and design
Additional features like connectivity, size, weight and storage expandability affect daily convenience and compatibility.
Mobile Network
The Honor 400 Smart supports 5G networks, which benefits users wanting faster mobile data speeds and future-proofing. The Honor X6a supports 4G, fitting users with standard mobile data needs.
Expandable Storage
The Honor X6a includes a microSDXC slot for adding extra storage, useful if you want to increase your phone's capacity beyond 128 GB. The Honor 400 Smart does not have an SD card slot.
Physical Size and Weight
The Honor 400 Smart measures 166.9 mm tall, 76.8 mm wide and weighs 208 g, making it larger and heavier, which suits users who prefer bigger phones for media consumption. The Honor X6a is smaller at 163.3 mm tall, 75.1 mm wide and lighter at 162 g, suiting those who want a more compact and lightweight device.
SIM and Connectors
Both phones have dual physical SIM slots and include USB-C and 3.5mm headphone jacks, supporting common connectivity needs.
Carrier compatibility
Connector
Depth
Height
Mobile network
SD card slot
SIM card
Weight
Width
Honor 400 Smart or Honor X6a: which should you buy?
Buy the Honor 400 Smart if
- you want a bigger battery (6500 mAh vs 5200 mAh)
- you want a bigger screen (6.77 inch vs 6.5 inch)
- you want a smoother screen (120 Hz vs 90 Hz)
Buy the Honor X6a if
- you want to spend less: it starts at £114, £42 less than the Honor 400 Smart
- you want a lighter build (162 g vs 208 g)
- you want a memory card slot
Honor 400 Smart vs Honor X6a FAQs
Honor 400 Smart vs X6a comes down to the chipset, battery and screen size. Chipset: Qualcomm SM6225 Snapdragon 685 (6 nm) on the Honor 400 Smart, Mediatek Helio G36 (12 nm) on the Honor X6a. The Honor 400 Smart has a bigger battery: 6500 mAh vs 5200 mAh.
The Honor X6a is cheaper refurbished, from £114 compared with £156 for the Honor 400 Smart.
The Honor 400 Smart has a bigger battery: 6500 mAh vs 5200 mAh.
The Honor 400 Smart has a higher-resolution main camera: 108 megapixels vs 50 megapixels.
The Honor 400 Smart adds a bigger battery (6500 mAh vs 5200 mAh), a bigger screen (6.77 inch vs 6.5 inch) and a smoother screen (120 Hz vs 90 Hz). Refurbished, it costs £42 more (from £156 vs £114).
Both come in 128GB refurbished.









