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The India-market vivo Y400 5G stands out for IP68/IP69 protection and 90W charging, while the India-market REDMI Note 17 5G lists a larger screen, an 8000mAh typical battery and a four-year OS-update promise. Xiaomi’s India store displayed ₹27,999 when checked, but a verified current India price for the vivo was not available, so an exact price difference cannot be stated. These are specification comparisons, not real-world test results.
Which models are being compared?
This comparison uses the India-market vivo Y400 5G and REDMI Note 17 5G, based on the manufacturers’ India specifications. Model names do not guarantee identical specifications worldwide: Xiaomi’s UK page, for example, lists a different battery capacity from its India page.
India specifications at a glance
| Specification | vivo Y400 5G (India) | REDMI Note 17 5G (India) |
|---|---|---|
| Software | Android 15 with Funtouch OS 15 | HyperOS 3; Xiaomi India says Android 16 out of the box |
| Chipset | Snapdragon 4 Gen 2, 4nm | Snapdragon 4 Gen 4, 4nm |
| RAM and storage | 8GB RAM; 128GB or 256GB storage | 6GB or 8GB RAM; 128GB storage |
| Display | 6.67-inch AMOLED, 2400 × 1080, up to 120Hz, 1800-nit local peak brightness | 6.99-inch AMOLED/OLED, 2396 × 1080, up to 120Hz, 1800-nit peak brightness |
| Battery | 6000mAh typical; 5880mAh rated | 8000mAh typical |
| Wired charging | Up to 90W; standard charger listed in the box | 45W; adapter listed in the India package |
| Rear cameras | 50MP main and 2MP secondary | 50MP main |
| Front camera | 32MP | 8MP |
| Water and dust rating | IP68 and IP69 | IP65 |
| Published software support | Update duration not stated on the retrieved vivo India specifications page | Four years of OS updates and six years of security updates, according to Xiaomi India |
| In-box screen protection | Case and applied protective film listed | Case and factory-applied screen protector listed; package contents may vary by region or version |
Sources: vivo India Y400 5G specifications and Xiaomi India REDMI Note 17 5G specifications and FAQ.
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Protection and charging: vivo’s listed strengths
The India Y400 5G has IP68 and IP69 ratings, compared with IP65 for the India REDMI Note 17 5G. vivo also lists charging support up to 90W, versus Xiaomi’s 45W. These ratings and wattages describe manufacturer specifications; they do not establish how either phone performs in a particular accident or how quickly it charges in actual use.
#1 Best Overall
- 1.Check model: This product is only compatible with Vivo Y400 4G/5G
- 2.Package content: Protective case for Vivo Y400 4G/5G Case
- 3.Precise hole opening: phone body coverage design, precise matching of interfaces and speakers
- 4.Place of use: Suitable for everyone, working, leaving work, shopping, running, traveling
- 5.Service:If you have any questions, please tell us. We will solve your problems as soon as possible
vivo cautions that liquid damage is not covered by warranty, resistance can diminish with wear, and underwater photography should be limited to fresh water, a maximum depth of 2m, and a single use no longer than 30 minutes. See vivo’s India product information for its qualification of the rating.
Screen and battery capacity: Xiaomi’s listed strengths
The REDMI Note 17 5G’s 6.99-inch screen is larger than the Y400’s 6.67-inch panel, while both are listed as supporting refresh rates up to 120Hz. Xiaomi lists an 8000mAh typical battery for the India model; vivo lists 6000mAh typical and 5880mAh rated for the Y400. Capacity alone does not establish battery runtime: no comparable controlled battery test is available here.
Rank #2
- Compatible with Vivo Y400 5G V2506
- Made of high quality polycarbonate (PC) + thermoplastic polyurethane (TPU) to ensure impact resistance, durability and scratch resistance.
- Precise camera hole position design ensures that the lens is fully exposed without blocking any shooting angle, while protecting the camera from damage to the greatest extent.
- Compatible with MagSafe,The integrated strong magnet ensures a secure attachment, Compatible with a variety of magnetic devices, such as wireless chargers, wallets, battery packs, magnetic car mounts. (Cell phones need to support wireless charging to support wireless charging)
- We are committed to producing high quality products, if you encounter any problems when using the products, please feel free to contact us, we will provide you with the most reasonable solutions.
Check the region before relying on a battery figure. Xiaomi’s UK REDMI Note 17 5G specifications list 7700mAh and IP65, while its India page lists 8000mAh and IP65.
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Chipset, memory and cameras
Xiaomi lists a Snapdragon 4 Gen 4, while vivo lists a Snapdragon 4 Gen 2; both are specified as 4nm chipsets. That is a specification difference, not a benchmark result or proof of a particular speed advantage in everyday use.
Rank #3
![Lucyliy Compatible with vivo Y400 5G /4g Phone Case [Shockproof Design][Magnetic Stand, Sliding Window for Lens] Black](https://m.media-amazon.com/images/I/41Pcn7ixvBL._SL160_.jpg)
- Dual-layer hard PC + Flexible TPU bumper design. Protect your phone from drops, scratches and bumps. Military-Grade protection with Air-Cushion technology precisely compatible with your device
- [Multifunction] Metal kickstand can rotate 360°, easy to rotate and sturdy on the case
- There is a push window design at the camera, which can effectively protect the camera of the phone.Built in kickstand gives you the convenience to watch videos and movies hands-free with desired and stability
- [Support Magnetic Car Mount] There is a built-in metal patch that can easily attach your phone directly to the magnetic car mount (Magnetic car mount not included)
- Precise cutouts for improved access to all ports, buttons, cameras, speakers, and mics ensure quick access and feedback to your phone.
The Y400’s India configuration starts at 8GB RAM and offers 128GB or 256GB storage. Xiaomi lists 6GB or 8GB RAM and 128GB storage for the REDMI Note 17 5G. On paper, the Y400 has a higher-resolution front camera at 32MP versus 8MP, and its rear setup includes a 2MP secondary camera alongside a 50MP main camera. Megapixel counts and camera configurations do not establish comparative image quality.
Price difference: what can be verified?
Xiaomi India’s official store displayed the REDMI Note 17 5G at ₹27,999 when checked in 2026. This is a live listing observed at that time, not a dated launch MSRP, and it can change. The retrieved vivo India specification page did not show a current price, so the exact current India price gap cannot be verified.
Rank #4
- 【Compatibility】Specifically Designed for Vivo Y400 5G/4G Perfectly fits your screen and offers great protection to your Vivo Y400 5G/4G
- [Privacy] High-definition black privacy tempered film to better protect your privacy❤️NOTE: Fingerprint unlocking is not supported
- 【9H Hardness Surface】your screen from scratches and other external damages, keeps your phone screen safe It is easier to clean and protect against dirt, dust, oil and sweat effectively
- 【Easy to Installation】Includes an innovative, auto-alignment installation kit for effortless application Removing dust and aligning it properly before actual installation, no worrying about bubbles
- 【service】: If for whatever reason you are not absolutely 100% thrilled by your screen protector, We are available to serve you 24 hours a day and give you a satisfactory answer!
vivo Indonesia announced preorder prices of Rp3,199,000 for 8GB/128GB and Rp3,499,000 for 8GB/256GB for an August 4–8, 2025 window. Those are Indonesia-market launch offers and cannot be compared directly with Xiaomi’s India listing. Check same-market listings for the same storage configuration, seller, warranty and included accessories before deciding on value.
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Sources: Xiaomi India store listing and vivo Indonesia’s Y400 launch announcement.
Best Value
- Compatible with Vivo Y400 5G Phone Cases
- The phone case features a matte PU leather exterior with a TPU frame and magnetic plate, offering skin-friendly, slim, and comfortable materials.
- The screen edges and camera frame are fully wrapped with elevated protection to effectively prevent scratches. It withstands minor drops, bumps, and impacts.
- Soft-padded edges provide a comfortable grip and resist deformation. Built-in magnetic plate enables use with car mounts and other accessories.
- Stylish appearance meets precise cutouts, allowing full access to all ports and the camera. Buttons offer soft, responsive tactile feedback for effortless operation.
Which phone should you choose?
Choose the vivo Y400 5G if
- You prioritize the India model’s IP68/IP69 ratings and understand vivo’s liquid-damage and use limitations.
- You prefer its listed up-to-90W charging support and 8GB RAM as standard.
- You value a 32MP front-camera specification or the 256GB storage option.
Choose the REDMI Note 17 5G if
- You want the larger 6.99-inch display and the India model’s listed 8000mAh typical battery.
- You prefer its Snapdragon 4 Gen 4 specification or Xiaomi’s stated four years of OS updates and six years of security updates.
- You are comfortable with its listed IP65 rating and 45W charging support.
Before buying, confirm the exact regional model, RAM and storage, current local price, warranty, carrier-band compatibility, charger in the box and applicable software-support terms. No hands-on testing or independent controlled benchmark is part of this comparison.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
