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- Redmi 15
XiaomiSmartphone
Xiaomi Redmi 15
Xiaomi Redmi 15 is a smartphone released in August 2025. Key specs: screen size 6.9″, refresh rate 144 Hz, chipset Qualcomm SM6375 Snapdragon 6s Gen 3, RAM 8 GB.
7.2Score
Display7.4
Performance4.2
Camera4.6
Battery8.3
Features6.2
price range$195–245
- Released
- August 2025
- Type
- Smartphone
- Brand
Xiaomi- Popularity
- #295 of 4,088
- Series
- Xiaomi Redmi · 14 generations
- Model numbers
- 25057RN09E
6.9″Screen size
144 HzRefresh rate
Snapdragon 6s Gen 3Chipset
8 GBRAM
50 MPMain camera
7,000 mAhBattery capacity
33 WWired charging
217 gWeight
Spec guide
How it ranks among smartphones of 2025
Screen size · 6.9″Top 6%Refresh rate · 144 HzTop 8%RAM · 8 GBBottom 41%Main camera · 50 MPTop 49%Battery capacity · 7,000 mAhTop 24%Wired charging · 33 WBottom 44%Weight · 217 gBottom 27%
Compared with smartphones released in 2025. Bars show the share of models it beats.
compared with other smartphones
Why is Redmi 15 a good choice?
Battery capacity: 7,000 mAhbetter than 88% of smartphones
Refresh rate: 144 Hzbetter than 94% of smartphones
Screen size: 6.9″better than 98% of smartphones
Weak points
Water resistance (IPx): IPx4worse than 87% of smartphones
Weight: 217 gworse than 82% of smartphones
3DMark Wild Life Extreme: 421worse than 80% of smartphones
Specifications
Full specifications
Design
- Weight
- 217 g
- Thickness
- 8.4 mm
- Height
- 169.5 mm
- Width
- 80.5 mm
- Frame
- Plastic
- Back
- Plastic
- Water resistance (IPx)
- IPx4
- Glass protection
- Corning Gorilla Glass 3
- Colours
- Midnight Black, Titan Gray, Ripple Green
Display
- Screen size
- 6.9″
- Panel
- IPS LCD
- OLED panel
- No
- Resolution (width)
- 1,080 px
- Resolution (height)
- 2,340 px
- Pixel density
- 374 ppi
- Refresh rate
- 144 Hz
- Peak brightness
- 850 nits
- Screen-to-body ratio
- 85.7%
Performance
- Process
- 6 nm
- CPU cores
- 8
- CPU frequency
- 2.3 GHz
- AnTuTu score
- 459,712
- Geekbench 6 (multi-core)
- 2,179
- 3DMark Wild Life Extreme
- 421
Camera
- Main camera
- 50 MP
- Main camera aperture
- f/1.8
- Rear cameras
- 1
- Optical stabilisation
- No
- Ultra-wide camera
- No
- Telephoto camera
- No
- Max video
- 1080p
- Selfie camera
- 8 MP
- 4K selfie video
- No
Battery
- Battery capacity
- 7,000 mAh
- Wired charging
- 33 W
- Wireless charging
- No
Connectivity
- 5G
- Yes
- eSIM
- No
- Dual SIM
- Yes
- Wi-Fi standard
- Wi-Fi 5
- Bluetooth
- 5.1
- NFC
- Yes
- USB
- USB Type-C 2.0
- USB version
- 2
- Satellite navigation
- GLONASS, GALILEO, BDS
Features
- Stereo speakers
- No
- 3.5 mm headphone jack
- No
- Fingerprint sensor
- Side
- Sensors
- Fingerprint (side-mounted), accelerometer, compass
- SAR (head)
- 1 W/kg
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
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