The Redmi 15 5G offers the larger display and higher stated battery capacity on paper; the vivo T4x 5G lists faster maximum wired charging. Both have LCD screens, IP64 ratings and Android 15-based software. A current price difference cannot be established from the available official listings: vivo’s store showed ₹19,499 for its 8GB+128GB variant, while Xiaomi’s official results did not expose a current Redmi 15 5G price.
vivo T4x vs Xiaomi Redmi 15 5G: specifications
These are India-market 5G phones. The figures below are manufacturer specifications, not independent test results; features can vary by variant, software or supplier.
| Specification | vivo T4x 5G | Xiaomi Redmi 15 5G |
|---|---|---|
| Processor | MediaTek Dimensity 7300 5G, 4nm, 8 cores | Snapdragon 6s Gen 3: 2 Cortex-A78 cores up to 2.3GHz and 6 Cortex-A55 cores up to 1.95GHz |
| Display | 6.72-inch LCD, 2408 × 1080, up to 120Hz | 6.9-inch LCD, 2340 × 1080 FHD+, up to 144Hz AdaptiveSync for some app usage; Xiaomi lists 850 nits peak brightness |
| Battery | 6500mAh typical; 6360mAh rated capacity | 7000mAh typical, silicon-carbon EV-grade technology |
| Charging | Up to 44W FlashCharge; vivo says a charger is supplied | 33W charging and 18W reverse charging; a 33W adapter is listed in the box |
| Rear cameras | 50MP main camera with autofocus, plus 2MP bokeh camera | 50MP AI dual camera; f/1.75 listed |
| Front camera | 8MP | 8MP, f/2.2 listed |
| Protection | IP64 | IP64 |
| Software | Funtouch OS 15 based on Android 15 | HyperOS 2 based on Android 15; Xiaomi states two years of OS updates and four years of security updates |
| Memory and storage | 6GB+128GB, 8GB+128GB or 8GB+256GB; UFS 3.1 | 6GB+128GB or 8GB+256GB; UFS 2.2 |
| Weight | 204g or 208g, depending on color | 217g |
Sources: vivo India T4x 5G specifications and Xiaomi India Redmi 15 5G specifications.
Which is better for display and handling?
Redmi 15 5G: more screen area and a higher listed refresh rate
Xiaomi’s phone has a 6.9-inch LCD, compared with the vivo’s 6.72-inch LCD. Its listed maximum is 144Hz AdaptiveSync, but Xiaomi limits that rate to some app usage. The vivo lists up to 120Hz. Both resolutions are 1080 pixels wide; the vivo’s listed vertical resolution is 2408 pixels, versus 2340 on the Redmi.
#1 Best Overall
- Compatible with Vivo Y29 4G / T4X 5G
- The flexible TPU bezel and PC back case absorbs the impact of an accidental drop and provides complete protection for your phone.
- Built-in 360° swivel stand ring rotates 360 degrees for placement on a desktop or anywhere you work or use media.
- The case has a built-in magnetic function, Compatible with MagSafe ,which can automatically adsorb magnetic charging, making your cell phone charging more convenient and fast. It can easily support magnetic accessories, such as car mounts, wallets, chargers, etc. (The phone itself must have wireless charging function)
- Precise cutouts are designed for easy access to all ports, buttons and camera. The buttons are soft, responsive and easy to press, and are easy to install and remove.
vivo T4x 5G: lighter by the listed figures
The T4x weighs 204g or 208g depending on color, while the Redmi is listed at 217g. Those specifications suggest a weight difference, but they do not show how either phone feels in hand; dimensions are not established in these cited specifications.
Which has better battery and charging?
The Redmi’s 7000mAh typical battery capacity is larger than the vivo’s 6500mAh typical capacity. Capacity alone does not establish which phone lasts longer: display settings, software, network conditions and usage affect endurance, and the manufacturer specifications are not matched battery-life tests.
Rank #2
- Compatible with Vivo T4x 5G
- Shockproof TPU to Protector you phone against drop,shock,impacts and bumps.Bumper Maximum shock absorption,protect your phone from bumps and drops.It’s everything you need: strong, durable, comfortable, protective, and not bulky in your pocket.
- Featuring raised bumper to lift screen and camera off flat surface to protect your phone from scratches, breaks and cracks; Shockproof 4 corner bumper cushions offer your device high-grade corner drop protection.
- The product has been carefully crafted with precise holes to make all functions and buttons easily accessible.
- We will try our best to win the satisfaction of our customers. If you encounter any problem, please contact us, we will solve your problem as soon as we receive the information.
For wired charging, vivo lists up to 44W FlashCharge and Xiaomi lists 33W. The Redmi also lists 18W reverse charging. These wattage ratings do not establish real charging time or sustained charging speed, so they are not enough to declare which phone reaches a full charge sooner.
How do performance and cameras compare?
The T4x uses a MediaTek Dimensity 7300 5G, while the Redmi uses a Snapdragon 6s Gen 3. The chip names and core specifications alone do not show which phone performs better in games, everyday use or sustained workloads. The manufacturer sources provide no matched independent performance tests, so a performance winner is unresolved.
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- Compatible with Vivo T4X 5G / Y29 4G / Magic 5 Lite
- 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.
The rear-camera specifications differ in detail: vivo lists a 50MP main camera with autofocus and a 2MP bokeh camera; Xiaomi lists a 50MP AI dual camera and an f/1.75 aperture. Both list an 8MP front camera, with Xiaomi also specifying f/2.2. Megapixel counts and aperture figures do not establish image quality. Without comparable sample photos or camera tests, there is no evidence here to rank their results.
What software support and protection do they offer?
Both phones are listed with IP64 protection. The vivo runs Funtouch OS 15 based on Android 15; the Redmi runs HyperOS 2 based on Android 15. Xiaomi specifically states two years of OS updates and four years of security updates. The cited vivo specification does not state an update duration, so the available information does not support a like-for-like update-period comparison.
Rank #4
- Compatible with Vivo T4x 5G
- Shockproof TPU to Protector you phone against drop,shock,impacts and bumps.Bumper Maximum shock absorption,protect your phone from bumps and drops.It’s everything you need: strong, durable, comfortable, protective, and not bulky in your pocket.
- Featuring raised bumper to lift screen and camera off flat surface to protect your phone from scratches, breaks and cracks; Shockproof 4 corner bumper cushions offer your device high-grade corner drop protection.
- The product has been carefully crafted with precise holes to make all functions and buttons easily accessible.
- We will try our best to win the satisfaction of our customers. If you encounter any problem, please contact us, we will solve your problem as soon as we receive the information.
What is the vivo T4x vs Redmi 15 price difference?
A current price gap is not established. The vivo India Store listing showed ₹19,499 for the T4x 5G with 8GB RAM and 128GB storage. The official Xiaomi results included the Redmi 15 5G product and specification pages but did not expose a current retail price. That missing listing result does not prove the phone is unavailable.
To compare prices fairly, check current checkout listings for the same storage tier on the same date. Record the seller and list price separately from any bank discount, exchange offer or other conditional effective price. The vivo figure above is for one configuration and should not be used to calculate a gap against a different Redmi configuration or an outdated listing.
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Best Value
- Magnetic Phone Case Compatible with VIvo T4X / Y300T
- 【Built-in Magnetic Sheet for Secure Snap-On Charging】Embedded magnetic ring aligns perfectly with magnetic wireless chargers and car mounts—stays firmly attached, no slipping or frequent adjustments
- 【PU Leather Texture + Soft TPU Bumper】Elegant leather-like back offers a comfortable, anti-slip grip and refined look, while the flexible TPU edges absorb shocks and make installation effortless without scratching your device
- 【Raised Camera & Screen Protection】Reinforced raised bezels around the camera lenses and screen keep them lifted off flat surfaces, guarding against daily scratches, dust, and minor bumps. Precision cutouts preserve full button and port access
- 【Slim, Lightweight & Drop-Resistant】Streamlined profile stays pocket-friendly; four-corner cushioning and full-edge TPU frame help buffer everyday drops and bumps
Which should you choose?
- Consider the Redmi 15 5G if its larger screen and higher stated battery capacity are the priorities, or if Xiaomi’s stated update period matters to you.
- Consider the vivo T4x 5G if its lower listed weight or higher maximum wired-charging rating better fits your priorities.
- Do not choose on processor or camera labels alone: the cited specifications do not establish a real-world performance or photo-quality winner.
- Compare the actual deal before buying: a price winner cannot be identified without current, matched-variant prices and offer conditions.
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.
