GSMCritic Take:
The Redmi Note 15 pairs a bright, HDR10+ 120Hz AMOLED, an excellent multi-day battery with fast charging, and a genuinely capable main camera with strong thermal control, though the sub-par chipset stumbles under everyday load and the camera set falls off once you move past the main sensor.
Screen:
6.77"
Weight:
178g
Not waterproof
Charging:
45W
Optical Zoom:
None
Thickness:
7.4mm
Screen covers
89.7% of body
Reviews
Overall rating and the reviews that impact it
Pros
Camera
Capable Main Camera: The primary camera produces detailed, well-exposed stills in both daylight and low light, the strongest point of the camera set.
Performance
Stable, Cool Performance: The silicon is consistent and well-managed thermally, keeping the phone cool under load even if peak power is limited.
Phone Appearance
Slim, Durable Build: A thin, light body that earns an IP66 ingress rating and a drop-resistance claim, making it feel more rugged than typical budget phones.
Display
Bright 120Hz AMOLED Display: A large 6.77-inch, 120Hz AMOLED panel that is bright, colour-accurate and HDR10+ certified, with the curved variant reaching up to 3,200 nits for strong outdoor and HDR performance.
Battery
Excellent, Fast-Charging Battery: Multi-day battery endurance with fast charging and a charger included in the box, so it comfortably outlasts a full day of use.
Software
Long Software Support: A long promised window of OS updates plus a rich personalisation layer, more than many rivals at this price commit to.
Storage
Expandable Storage via microSD: A microSD slot lets you expand storage, a feature many peers at this tier have dropped.
Connectivity
Built-in IR Blaster: An infrared remote is included, so the phone can double as a remote for a TV or other IR devices.
Cons
Camera
Weak Secondary Cameras: There is no telephoto, the ultrawide is only average, and the set as a whole trails the strong main sensor.
No 4K Video Stabilisation: It cannot stabilise 4K video, a gap that becomes apparent in higher-resolution footage.
Performance
Sub-Par Chipset: The processor causes noticeable everyday lag, and gaming performance feels modest for the phone's price point.
Software
Pre-Installed Bloatware: It ships with a significant amount of unwanted software, which adds friction and can sap resources.
Ships on Android 15: Some models ship with Android 15, which can be a hurdle for users who prefer the stable, long-supported major release.
Audio
Shoddy Speakers at Volume: The speakers get loud but their sound quality degrades and turns muddy at higher volumes.
Connectivity
Wi-Fi 5 Only: The phone tops out at Wi-Fi 5, missing the faster 6/6E standard available in some competitors.
Inconsistent Feature Set by Market: Features like eSIM, NFC and AI tools vary from region to region, so the spec sheet depends on where you buy it.
Rankings
Where Xiaomi Redmi Note 15 5G stands in 2026
Best Phone Of 2026
#34
Largest Screen
#30
Smallest Screen
#17
Lightest
🥉#3
Thinnest
#4
Fastest Charging
#36
Highest Screen Ratio
#29
Cheapest
🥉#3
