On August 19, Redmi 15 5G officially launched in India, introducing impressive features to the market. This new smartphone is powered by the Snapdragon 6s Gen 3 chipset, ensuring smooth performance. It boasts a large 6.9-inch full-HD+ display with a high refresh rate of up to 144Hz. For enhanced eye comfort, the display carries three TÜV Rheinland certifications. The Redmi 15 5G packs a robust 7,000mAh silicon-carbon battery with fast 33W charging support. Photography is handled by a dual rear camera setup featuring a 50-megapixel AI-powered main sensor. Running on the latest Android 15-based HyperOS 2.0, the device also integrates advanced AI functionalities, including Google’s Gemini and Circle to Search, for an enhanced user experience.
Key Highlights
- The Redmi 15 5G scored 490,000+ on the AnTuTu benchmark.
- With 1% battery, the phone lasts 59 mins on calls and 7.5 hrs on standby.
- The phone offers a 48-month like-new software experience with long-term system optimization.
Redmi 15 5G with Features, Price & Specifications
Redmi 15 5G Price in India, color, & Availability
| Variant | 6GB + 128GB | 8GB + 128GB | 8GB+256GB |
| Price | Rs. 14,999 | Rs. 15,999 | Rs. 16,999 |
| Color | Frosted White, | Midnight Black, | and Sandy Purple |
| Availability | via Amazon, | Xiaomi India website and | retail stores starting August 28. |
Display and Design
The Redmi 15 5G features a large 6.9-inch FHD+ (1,080 × 2,340 pixels) DotDisplay, supporting a smooth 144Hz refresh rate and up to 288Hz touch sampling for quick responsiveness. It delivers up to 850 nits peak brightness, ensuring clear visibility even outdoors. Additionally, the display holds TÜV Rheinland certifications, guaranteeing reduced blue light emission, flicker-free visuals, and a circadian-friendly experience for better eye comfort.
The Redmi 15 5G showcases a stylish ‘Royal Chrome Design’ crafted on an aerospace-grade metal frame. It features a fast side-mounted fingerprint sensor, Wet Touch Technology 2.0 for seamless operation with damp hands, IP64 protection against dust and splashes, and an IR Blaster for added convenience.
📝Also read: Best Smartphones Under Rs 15,000 in India (June 2025): Galaxy M35, Vivo T4x, & more
Performance and Software
The Redmi 15 5G is equipped with the Snapdragon 6s Gen 3 SoC, built on a 6nm process and featuring an octa-core CPU. Although this chipset is over a year old and uses the less efficient 6nm technology, newer models like the Vivo T4x and Infinix Note 50x utilize the more advanced 4nm MediaTek Dimensity 7300. These competitors come with up to 8GB of LPDDR4x RAM and 256GB of UFS 2.2 storage.
In contrast, the Redmi 15 5G offers up to 16GB of extended RAM. It runs on HyperOS 2.0 with Android 15 pre-installed and promises two years of major operating system updates alongside four years of security patches. Additionally, the device supports AI-powered features such as Google’s Gemini and Circle to Search, enhancing the user experience.
Camera Capabilities
The Redmi 15 5G sports a dual rear camera setup led by a 50MP AI–enhanced primary sensor. For selfies and video calls, it houses an 8MP front camera. The device also offers intelligent features such as AI Sky, AI Beauty, AI Erase, and a collection of Classic Film Filters to elevate photography.
Battery and Connectivity
The Redmi 15 is touted as the slimmest smartphone in its price range to pack a massive 7,000mAh battery. Positioned under ₹15,000, it becomes the second device in this segment to offer such a large battery, after the POCO M7 Plus. The Redmi 15 5G uses a silicone-carbon 7,000mAh unit paired with 33W fast charging and 18W reverse charging. With reverse charging support, your phone becomes a portable power bank, ready to power up your devices whenever they need a boost.
On the connectivity front, it supports 5G, 4G, Wi-Fi, Bluetooth 5.1, GPS, and a USB Type-C port. Weighing 217 grams, the phone also delivers immersive audio with Dolby-certified dual speakers.
Comparison with Poco M7 Plus
| Features | Poco M7 Plus 5G | Redmi 15 5G |
|---|---|---|
| Display | 6.9“-inch FHD+ IPS LCD, 144Hz, 850nits | 6.9“-inch FHD+ Dotdisplay, up to 144Hz, 850nits |
| Processor | Snapdragon® 6s Gen 3 chip | Snapdragon® 6s Gen 4 Mobile Platform |
| RAM & Storage | up to 8GB of LPDDR4x RAM and up to 128GB of UFS 2.2 storage | up to 8GB of LPDDR4x RAM and up to 256GB of UFS 2.2 storage |
| Rear Camera | 50MP Primary | 50MP primary |
| Front | 8MP | 8MP |
| Battery | 7,000mAh, 33W fast charging + 18W reverse charging | 7,000mAh, 33W wired charging + 18W reverse charging |
| Operating System | Android 15-based HyperOS 2.0, 2+3 years Update Policy | Android 15-based HyperOS 2.0, 2+4 years Update Policy |
| IP Rating | IP64 | IP64 |
| Connectivity | 4G, 5G, Bluetooth 5.1, Wi-Fi, GPS, and a USB Type-C port. Weight: 217g | 4G, 5G, Bluetooth 5.4, Wi-Fi 6, GPS, and a USB Type-C port. Weight: 217g |
| Launch Date | Aug 13, 2025 | Aug 19, 2025 |
In Summary
In summary, if you prioritize long-lasting battery life and a spacious screen, the Redmi 15 5G stands out as a compelling choice under Rs 15,000 with satisfactory performance. However, for those who value stronger processing power, options like the Vivo T4x or Infinix Note 50x might be more suitable. Additionally, Redmi’s updated design and revamped branding provide an attractive option for users looking for a stylish but functional smartphone for everyday use.
