Xiaomi Poco X3 Pro vs Xiaomi Redmi Note 15
Short Description
Xiaomi Poco X3 Pro
Screen size: 6.67" / Resolution: 1080 x 2400 px / Main camera: 48 MP & 8 MP & 2 MP & 2 MP / Front camera: 20MP / RAM: 6GB, 8GB / Battery power: 5160 mAh / Internal storage: 128GB, 256GB / SIM cards: 2 SIM
Xiaomi Redmi Note 15
Screen size: 6.77" / Resolution: 1080 x 2392 px / Main camera: 50 MP & 2 MP / Front camera: 8MP / RAM: 6GB, 8GB, 12GB / Battery power: 5800 mAh / Has 5G support: ✔ / Internal storage: 128GB, 256GB / SIM cards: 2 SIM
Key Differences
Xiaomi Poco X3 Pro
Xiaomi Redmi Note 15
How is Xiaomi Poco X3 Pro better than Xiaomi Redmi Note 15?
Faster CPU speed: 1 x 2.96 GHz & 3 x 2.42 GHz & 4 x 1.78 GHz vs 4 x 2.4 GHz & 4 x 1.8 GHz
AnTuTu score is about 4% higher
More megapixels front camera: 20MP vs 8MP
Better display resolution: 1080 x 2400 px vs 1080 x 2392 px
Xiaomi Poco X3 Pro
Xiaomi Redmi Note 15
How is Xiaomi Redmi Note 15 better than Xiaomi Poco X3 Pro?
Bigger battery capacity: 5800 mAh vs 5160 mAh
More RAM memory capacity in max option: 6GB, 8GB, 12GB vs 6GB, 8GB
More megapixels main camera: 50 MP & 2 MP vs 48 MP & 8 MP & 2 MP & 2 MP
Has a larger display diagonal: 6.77" vs 6.67"
Higher charging speed: 45W vs 33W
Lighter: 178 g (6.28 ounces) vs 215 g (7.58 ounces)
Narrower: 75.4 mm (2.97 inches) vs 76.8 mm (3.02 inches)
Shorter: 165 mm (6.5 inches) vs 165.3 mm (6.51 inches)
The phone is 4 years and 4 months newer
Size Comparison
Xiaomi Poco X3 Pro
Xiaomi Redmi Note 15
Height
165.3 mm
(6.51 inches)
Width
76.8 mm
(3.02 inches)
Thickness
9.4 mm
(0.37 inches)
Screen size
6.67"
Weight
215 g
(7.58 ounces)
6.67"
6.77"
Height
165 mm
(6.5 inches)
Width
75.4 mm
(2.97 inches)
Thickness
7.4 mm
(0.29 inches)
Screen size
6.77"
Weight
178 g
(6.28 ounces)
Height
165.3 mm
(6.51 inches)
Width
76.8 mm
(3.02 inches)
Thickness
9.4 mm
(0.37 inches)
Screen size
6.67"
Weight
215 g
(7.58 ounces)
Height
165 mm
(6.5 inches)
Width
75.4 mm
(2.97 inches)
Thickness
7.4 mm
(0.29 inches)
Screen size
6.77"
Weight
178 g
(6.28 ounces)
3D comparison
Xiaomi Poco X3 Pro
Xiaomi Redmi Note 15
Xiaomi Poco X3 Pro
Xiaomi Redmi Note 15
Expert Score
Score 4.1
Score 5.0
Xiaomi Poco X3 Pro
Xiaomi Redmi Note 15
Xiaomi Poco X3 Pro
Xiaomi Redmi Note 15
Score 4.1
Score 5.0
Smartprix
Xiaomi Poco X3 Pro
Xiaomi Redmi Note 15
Vote for Your option
Xiaomi Poco X3 Pro
Vote for Your option
Xiaomi Redmi Note 15
Benchmarks
AnTuTu Score
Xiaomi Poco X3 Pro
635,611 +4.37%
Xiaomi Redmi Note 15
608,985
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
CPU
Xiaomi Poco X3 Pro
178,906
Xiaomi Redmi Note 15
200,717 +12.19%
Measures the performance of a device's processor, focusing on tasks such as computing power and multi-core efficiency.
GPU
Xiaomi Poco X3 Pro
154,366 +9.18%
Xiaomi Redmi Note 15
141,388
Measures the graphical performance of a device's GPU, evaluating its ability to handle graphics-intensive tasks such as gaming and rendering.
Memory
Xiaomi Poco X3 Pro
128,915 +8.67%
Xiaomi Redmi Note 15
118,625
Measures the performance of a device's memory (RAM), measuring its speed and efficiency in handling multitasking and data-intensive applications.
UX
Xiaomi Poco X3 Pro
173,424 +16.98%
Xiaomi Redmi Note 15
148,255
Measures the overall user experience performance of a device, including factors like system responsiveness, touch sensitivity, and app launching speed.
Geekbench 6 · Multi-Core
Xiaomi Poco X3 Pro
2,432
Xiaomi Redmi Note 15
2,890 +18.83%
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing.
Geekbench 6 · Single-Core
Xiaomi Poco X3 Pro
965
Xiaomi Redmi Note 15
1,015 +5.18%
Measures the performance of a single processor core by assessing how efficiently the device handles single-threaded processing-based tasks.
Technical Specifications
Show differences
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Specs
Xiaomi Poco X3 Pro
Xiaomi Redmi Note 15
Design
Weight
215 g (7.58 ounces)
178 g (6.28 ounces)
Thickness
9.4 mm (0.37 inches)
7.4 mm (0.29 inches)
Width
76.8 mm (3.02 inches)
75.4 mm (2.97 inches)
Height
165.3 mm (6.51 inches)
165 mm (6.5 inches)
Is weather-sealed (splashproof)
✔
-
Ingress Protection (IP) rating
IP53
IP68
Waterproof depth rating
-
1.5 m
Volume
119.33 cm³
92.06 cm³
Color options
Phantom Black, Frost Blue, Metal Bronze
Black, White, Blue
Lowest potential operating temperature
0 °C
-
Maximum operating temperature
40 °C
-
French Repairability Index
7.3
-
Display
Screen size
6.67"
6.77"
Display type
IPS, LCD
OLED/AMOLED
Pixel density
395 ppi
388 ppi
Resolution
1080 x 2400 px
1080 x 2392 px
Refresh rate
120Hz
120Hz
Touch sampling rate
240Hz
240Hz
Brightness (typical)
450 nits
-
Has branded damage-resistant glass
✔
✔
Gorilla Glass version
Gorilla Glass 6
-
Supports HDR10
✔
-
Always-On Display
-
✔
Contrast ratio
1500:1
8000000:1
Has a curved display
-
✔
Has a touch screen
✔
✔
Performance
Internal storage
128GB, 256GB
128GB, 256GB
RAM
6GB, 8GB
6GB, 8GB, 12GB
Android version
Android 11
Android 15
CPU speed
1 x 2.96 GHz & 3 x 2.42 GHz & 4 x 1.78 GHz
4 x 2.4 GHz & 4 x 1.8 GHz
GPU clock speed
250 MHz
800 MHz
Has integrated LTE
✔
✔
RAM speed
2133 MHz
-
Semiconductor size
7 nm
-
Supports 64-bit
✔
-
DirectX version
DirectX 12
-
Has integrated graphics
✔
-
OpenGL ES version
3.2
-
Uses big.LITTLE technology
✔
-
CPU threads
8 threads
-
Uses HMP
✔
-
Has TrustZone
✔
-
Maximum memory bandwidth
34.13 GB/s
12 GB/s
OpenCL version
2
-
L2 cache
1.8 MB
-
DDR memory version
4
-
Maximum memory amount
16GB
-
L3 cache
5 MB
-
GPU execution units
2
-
Thermal Design Power (TDP)
10W
-
Shading units
384
-
Release date
2021
2025
Has NX bit
✔
-
Has an external memory slot
✔
✔
GPU turbo
675 MHz
-
Maximum amount of external memory supported
1000GB
-
Cameras
Main camera
48 MP & 8 MP & 2 MP & 2 MP
50 MP & 2 MP
Front camera
20MP
8MP
Video recording (main camera)
2160 x 30 fps
2160 x 30 fps
Wide aperture (main camera)
f/1.8 & f/2.2 & f/2.4 & f/2.4
-
Has continuous autofocus when recording movies
✔
✔
Has phase-detection autofocus for photos
✔
✔
Supports slow-motion video recording
✔
✔
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
✔
✔
Has a dual-lens (or multi-lens) main camera
✔
✔
Optical zoom
-
0x
Number of flash LEDs
2
1
Has a CMOS sensor
✔
✔
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has manual white balance
✔
✔
Has touch autofocus
✔
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.2
-
Has timelapse function
✔
✔
Operating system
Has clipboard warnings
-
✔
Has location privacy options
-
✔
Has camera/microphone privacy options
-
✔
Has theme customization
✔
✔
Can play games while they download
-
✔
Has dark mode
✔
✔
Has Wi-Fi password sharing
✔
-
Has battery health check
-
✔
Has an extra dim mode
-
✔
Has focus modes
✔
-
Has dynamic theming
-
✔
Can offload apps
-
✔
Has customizable notifications
✔
✔
Supports split screen
✔
✔
Supports instant markup
✔
-
Supports PiP and PaP
✔
-
Has sharing intents
✔
✔
Has a child lock
✔
✔
Supports widgets
-
✔
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Can block app tracking
-
✔
Has on-device machine learning
-
✔
Has Live Text
-
✔
Supports widgets
✔
-
More languages supported
125
-
Has offline voice recognition
✔
✔
The browser has word wrap
✔
-
Has voice commands
✔
✔
Has notification permissions
-
✔
Has media picker
-
✔
Has full-page screenshots
-
✔
Has PiP
-
✔
Battery
Battery power
5160 mAh
5800 mAh
Supports fast charging
✔
✔
Charging speed
33W
45W
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Battery life
32.75 hours
-
Audio
Has stereo speakers
✔
✔
Has LDAC
✔
✔
Has aptX
✔
-
Number of microphones
2
-
Has a socket for a 3.5 mm audio jack
✔
-
Has a radio
✔
-
Features
Has 5G support
-
✔
Wi-Fi version
Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Download speed
2000 MBits/s
2900 MBits/s
Upload speed
316 MBits/s
1600 MBits/s
Has USB Type-C
✔
✔
USB version
2
2
Has NFC
✔
✔
SIM cards
2 SIM
2 SIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5
5.1
Has a gyroscope
✔
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Supports Galileo
✔
✔
Has an infrared sensor
✔
✔
Has an accelerometer
✔
✔
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
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Xiaomi Poco X3 Pro
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Xiaomi Redmi Note 15
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