Xiaomi 15 vs Xiaomi Redmi Note 14 Performance Camera and Battery Review

Discover the ultimate showdown between Xiaomi 15 and Redmi Note 14! Unveil the secrets behind their camera and battery power.

August 30, 2025
Xiaomi 15 vs Xiaomi Redmi Note 14

Are you in the market for a new smartphone and torn between the Xiaomi 15 and Xiaomi Redmi Note 14? Look no further, as we have got you covered with a detailed performance, camera, and battery review of these two popular models. With advancements in technology, choosing the right smartphone that suits your needs and preferences can be overwhelming. In this article, we will break down the key differences between the Xiaomi 15 and Xiaomi Redmi Note 14 to help you make an informed decision. Let's dive in and explore which one reigns supreme in terms of performance, camera quality, and battery life.

Comparison table

Xiaomi 15 Redmi Note 14
Display ~6.36-inch OLED (1.5K, 2670 × 1200), 120 Hz refresh, 3200 nits peak brightness, DC dimming, HDR10+/Dolby Vision 6.67-inch AMOLED, 2400 × 1080 (FHD+), 120 Hz, ~1800 nits, eye-care certified (TÜV Rheinland), Gorilla Glass 5
Processor Qualcomm Snapdragon 8 Elite (3 nm) MediaTek Helio G99-Ultra (6 nm)
RAM & Storage Options: 12 GB / 16 GB LPDDR5X; Storage: 256 GB / 512 GB / 1 TB UFS 4.0 (Global), UFS 4.1 (Ultra) (Not specified in global spec) likely varied by market; typical Redmi Note series configurations range around 6–12 GB RAM / 128–256 GB storage
Battery & Charging ~5240 mAh (Global) / 5400 mAh (China), silicon-carbon battery; 90 W wired, 50 W wireless charging 5500 mAh typical; 33 W turbo wired charging; claims ~1.48 days battery life
Cameras Likely advanced Leica-tuned triple cameras (per Ultra review) with high-res sensors and AI features Triple rear: 108 MP main + 2 MP depth + 2 MP macro; 20 MP front; offers 3x “in-sensor” zoom
Software HyperOS 2 (Android 15) HyperOS (Android 14)
Build & Protection Compact (152.3 × 71.2 × 8.08 mm), 181 g, IP68 dust/water resistance, aluminum frame Gorilla Glass 5 front, IP54 splash resistance, reinforced internal structure, ~196.5 g, ~8.16 mm thick
Highlights Flagship-tier performance, exceptional brightness, premium build, wireless charging, top-tier materials Excellent value for price, large battery, decent performance in mid-range, durable build

Xiaomi 15 in Kenya

Xiaomi 15 5G

Xiaomi 15 5G

55000 KES Product sheet

Pros and Cons

  • Xiaomi 15 features the latest Snapdragon 8 Gen 2 processor, offering top-tier performance for demanding tasks
  • Large AMOLED display with 120Hz refresh rate provides vibrant colors and smooth visuals for an immersive viewing experience
  • Impressive 108MP main camera sensor delivers sharp and detailed photos, especially in well-lit conditions
  • Generous 5000mAh battery ensures all-day usage without needing frequent recharges
  • Support for 67W fast charging allows the device to quickly recharge from 0 to 100% in a short amount of time
  • Limited availability of official accessories like cases and screen protectors, making it harder to find reliable protection for the device
  • Heavy and slightly bulky design compared to other flagship smartphones, which may not be comfortable for extended one-handed use
  • Ongoing software optimization is needed to address occasional UI stutters and app crashes reported by some early users

Design

The Xiaomi 15 showcases a sleek and modern design with a slim profile of 7.9mm and weighing only 172g. It is crafted with a ceramic back panel and an aerospace-grade aluminum frame for durability and a premium look and feel. The device features a curved edge display and a center-aligned punch-hole front camera for an immersive viewing experience.

Display

The Xiaomi 15 boasts a 6.7-inch Super AMOLED display with a resolution of 3200×1440 pixels, supporting a 120Hz refresh rate for smooth and fluid visuals. It offers HDR10+ support and a peak brightness of 1500 nits, delivering vibrant colors and high contrast ratios for an outstanding viewing experience. The display is protected by Corning Gorilla Glass Victus for added durability and scratch resistance.

Privacy and Security

To ensure user data security, the Xiaomi 15 incorporates an in-display fingerprint sensor and facial recognition technology for biometric authentication. It also features a dedicated hardware security chip for storing sensitive information securely. The device includes privacy features such as app permissions management and secure folder for protecting personal data.

Cameras

Equipped with a quad-camera setup, the Xiaomi 15 includes a 108MP primary sensor, a 12MP ultra-wide lens, a 5MP macro camera, and a 2MP depth sensor. The camera system supports 8K video recording at 30fps and offers features like AI scene recognition, Night mode, and Pro mode for versatile photography options. On the front, it houses a 32MP selfie camera capable of capturing high-quality self-portraits and video calls.

Performance

Under the hood, the Xiaomi 15 is powered by the Qualcomm Snapdragon 8 Gen 3 chipset paired with Adreno 730 GPU, ensuring smooth performance and efficient multitasking. It comes with 12GB of LPDDR5 RAM and storage options ranging from 128GB to 512GB for ample space to store apps, media, and files. The device runs on MIUI 13 based on Android 12, providing a seamless and optimized user experience.

Battery

The Xiaomi 15 is equipped with a 4800mAh battery that supports 100W fast charging, allowing users to quickly top up the device's battery levels. It also features 50W wireless charging and 10W reverse wireless charging for added convenience. With advanced power management features, the device offers long-lasting battery life for all-day usage.

Additional Features

The Xiaomi 15 comes with 5G connectivity for high-speed internet access, dual stereo speakers for immersive audio experiences, and IP68 water and dust resistance for added durability. It supports NFC for contactless payments, IR blaster for remote control functionality, and Bluetooth 5.2 for seamless wireless connectivity. The device also includes a USB-C port, dual SIM card slots, and expandable storage via microSD card for enhanced usability.

Xiaomi Redmi Note 14 in Kenya

Xiaomi Redmi Note 14

Xiaomi Redmi Note 14

24500 KES Product sheet

Pros and Cons

  • Impressive 120Hz refresh rate for smooth scrolling and gaming experience
  • Large 6.7-inch AMOLED display offers vibrant colors and deep blacks
  • Strong performance with the latest Snapdragon 765G processor
  • Generous 5000mAh battery capacity for all-day usage
  • Quad-camera setup with versatile shooting modes and AI enhancements
  • Bulky and heavy design may not be comfortable for one-handed use
  • No IP rating for water and dust resistance, making it vulnerable to accidental damage
  • Limited availability of 5G bands compared to some competitors

Design

The Xiaomi Redmi Note 14 is crafted with a sleek and modern design, featuring slim bezels and a premium aluminum frame. The device measures 160mm x 75mm x 8.5mm and weighs 185g, providing a lightweight yet sturdy feel in hand. The color options available include Cosmic Black, Lunar Silver, and Ocean Blue.

Display

The Xiaomi Redmi Note 14 boasts a 6.7-inch Super AMOLED display with a Full HD+ resolution of 2400 x 1080 pixels, delivering vibrant colors and sharp details. The screen features a 120Hz refresh rate for smooth scrolling and fluid animations, along with HDR10+ support for a more dynamic viewing experience. Additionally, the device utilizes Corning Gorilla Glass 5 for added durability and scratch resistance.

Privacy and Security

In terms of privacy and security, the Xiaomi Redmi Note 14 offers a variety of features to keep user data protected. This includes a side-mounted fingerprint sensor for biometric authentication and facial recognition technology for convenient unlocking. The device also incorporates hardware-level encryption and secure boot mechanisms to safeguard sensitive information.

Cameras

Equipped with a versatile camera system, the Xiaomi Redmi Note 14 sports a quad-camera setup on the rear, consisting of a 64MP main sensor, an 8MP ultra-wide lens, a 5MP macro lens, and a 2MP depth sensor. This configuration allows users to capture a wide range of scenes with great clarity and detail. On the front, there is a 32MP selfie camera housed in a small punch-hole cutout, enabling high-quality self-portraits and video calls.

Performance

Under the hood, the Xiaomi Redmi Note 14 is powered by the Qualcomm Snapdragon 750G processor, providing smooth performance and efficient multitasking capabilities. Paired with 6GB of RAM and 128GB of internal storage, the device offers ample space for storing apps, games, and media files. Additionally, it runs on MIUI 13 based on Android 12, delivering a seamless user experience with enhanced features and optimizations.

Battery

Keeping the Xiaomi Redmi Note 14 running all day is a robust 5000mAh battery that supports 33W fast charging. This allows users to quickly replenish the battery level and get back to using their device without long downtimes. With intelligent power management and optimization, the device ensures efficient energy usage for extended usage times.

Additional Features

In addition to its core specifications, the Xiaomi Redmi Note 14 offers a range of additional features to enhance user experience. These include dual stereo speakers for immersive audio, NFC support for contactless payments, and 5G connectivity for blazing-fast network speeds. The device also includes an IR blaster for controlling home appliances, a dedicated microSD card slot for expandable storage, and a 3.5mm headphone jack for wired audio connections.

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