Samsung Galaxy Note 20 Ultra vs Xiaomi Redmi Note 15 Pro
Short Description
Samsung Galaxy Note 20 Ultra
Screen size: 6.9" / Resolution: 1440 x 3088 px / Main camera: 108 MP & 12 MP & 12 MP / Front camera: 10MP / RAM: 8GB, 12GB / Battery power: 4500 mAh / Has 5G support: ✔ / Internal storage: 256GB, 512GB / SIM cards: 1 SIM, 1 eSIM
Xiaomi Redmi Note 15 Pro
Screen size: 6.83" / Resolution: 1220 x 2772 px / Main camera: 50 MP & 8 MP / Front camera: 20MP / RAM: 8GB, 12GB / Battery power: 7000 mAh / Has 5G support: ✔ / Internal storage: 256GB, 512GB / SIM cards: 2 SIM
Key Differences
Samsung Galaxy Note 20 Ultra
Xiaomi Redmi Note 15 Pro
How is Samsung Galaxy Note 20 Ultra better than Xiaomi Redmi Note 15 Pro?
Faster CPU speed: 2 x 2.73 GHz & 4 x 2.5 GHz & 2 x 2 GHz vs 4 x 2.6 GHz & 4 x 2 GHz
AnTuTu score is about 8% higher
More megapixels main camera: 108 MP & 12 MP & 12 MP vs 50 MP & 8 MP
Has a larger display diagonal: 6.9" vs 6.83"
Better display resolution: 1440 x 3088 px vs 1220 x 2772 px
Lighter: 208 g (7.34 ounces) vs 211 g (7.44 ounces)
Narrower: 77.2 mm (3.04 inches) vs 78.1 mm (3.07 inches)
Samsung Galaxy Note 20 Ultra
Xiaomi Redmi Note 15 Pro
How is Xiaomi Redmi Note 15 Pro better than Samsung Galaxy Note 20 Ultra?
Bigger battery capacity: 7000 mAh vs 4500 mAh
More megapixels front camera: 20MP vs 10MP
Higher charging speed: 45W vs 25W
Shorter: 163.6 mm (6.44 inches) vs 164.8 mm (6.49 inches)
More color options: Black, Purple, Blue, White vs Mystic Bronze, Mystic Black, Mystic White
The phone is 5 years newer
Size Comparison
Samsung Galaxy Note 20 Ultra
Xiaomi Redmi Note 15 Pro
Height
164.8 mm
(6.49 inches)
Width
77.2 mm
(3.04 inches)
Thickness
8.1 mm
(0.32 inches)
Screen size
6.9"
Weight
208 g
(7.34 ounces)
6.9"
6.83"
Height
163.6 mm
(6.44 inches)
Width
78.1 mm
(3.07 inches)
Thickness
7.8 mm
(0.31 inches)
Screen size
6.83"
Weight
211 g
(7.44 ounces)
Height
164.8 mm
(6.49 inches)
Width
77.2 mm
(3.04 inches)
Thickness
8.1 mm
(0.32 inches)
Screen size
6.9"
Weight
208 g
(7.34 ounces)
Height
163.6 mm
(6.44 inches)
Width
78.1 mm
(3.07 inches)
Thickness
7.8 mm
(0.31 inches)
Screen size
6.83"
Weight
211 g
(7.44 ounces)
Expert Score
Score 4.1
Score 5.0
Samsung Galaxy Note 20 Ultra
Xiaomi Redmi Note 15 Pro
Samsung Galaxy Note 20 Ultra
Xiaomi Redmi Note 15 Pro
Score 4.1
Score 5.0
Smartprix
Samsung Galaxy Note 20 Ultra
Xiaomi Redmi Note 15 Pro
Vote for Your option
Samsung Galaxy Note 20 Ultra
Vote for Your option
Xiaomi Redmi Note 15 Pro
Benchmarks
AnTuTu Score
Samsung Galaxy Note 20 Ultra
765,381 +8.04%
Xiaomi Redmi Note 15 Pro
708,424
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
Geekbench 6 · Multi-Core
Samsung Galaxy Note 20 Ultra
3,173
Xiaomi Redmi Note 15 Pro
3,174 +0.03%
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing.
Geekbench 6 · Single-Core
Samsung Galaxy Note 20 Ultra
1,131
Xiaomi Redmi Note 15 Pro
1,221 +7.96%
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
Samsung Galaxy Note 20 Ultra
Xiaomi Redmi Note 15 Pro
Design
Weight
208 g (7.34 ounces)
211 g (7.44 ounces)
Thickness
8.1 mm (0.32 inches)
7.8 mm (0.31 inches)
Width
77.2 mm (3.04 inches)
78.1 mm (3.07 inches)
Height
164.8 mm (6.49 inches)
163.6 mm (6.44 inches)
Is weather-sealed (splashproof)
✔
-
Ingress Protection (IP) rating
IP68
IP68
Waterproof depth rating
1.5 m
1.5 m
Volume
103.05 cm³
99.66 cm³
Is dustproof and water-resistant
✔
-
Color options
Mystic Bronze, Mystic Black, Mystic White
Black, Purple, Blue, White
French Repairability Index
7.7
-
Display
Screen size
6.9"
6.83"
Display type
OLED/AMOLED
OLED/AMOLED
Pixel density
508 ppi
443 ppi
Resolution
1440 x 3088 px
1220 x 2772 px
Refresh rate
120Hz
120Hz
Touch sampling rate
-
240Hz
Has branded damage-resistant glass
✔
✔
Gorilla Glass version
Gorilla Glass Victus
-
Supports HDR10
✔
✔
Supports HDR10+
✔
✔
Always-On Display
✔
✔
Supports Dolby Vision
-
✔
Contrast ratio
-
8000000:1
Has a curved display
✔
-
Has a touch screen
✔
✔
Performance
Internal storage
256GB, 512GB
256GB, 512GB
RAM
8GB, 12GB
8GB, 12GB
Android version
Android 10
Android 15
CPU speed
2 x 2.73 GHz & 4 x 2.5 GHz & 2 x 2 GHz
4 x 2.6 GHz & 4 x 2 GHz
GPU clock speed
800 MHz
1047 MHz
Has integrated LTE
✔
✔
RAM speed
3200 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
44 GB/s
25.6 GB/s
OpenCL version
2
-
L2 cache
1 MB
-
EMMC version
5.1
-
DDR memory version
5
-
Maximum memory amount
16GB
-
L3 cache
2 MB
-
Thermal Design Power (TDP)
9W
-
Shading units
64
-
Release date
2020
2025
Has NX bit
✔
-
L1 cache
192 KB
-
Has an external memory slot
✔
-
Memory channels
4
-
Cameras
Main camera
108 MP & 12 MP & 12 MP
50 MP & 8 MP
Front camera
10MP
20MP
Has built-in optical image stabilization
✔
✔
Video recording (main camera)
4320 x 24 fps
2160 x 30 fps
Wide aperture (main camera)
f/1.8 & f/2.2 & f/3
-
Has a dual-tone LED flash
✔
-
Has a BSI sensor
✔
-
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
5x
0x
Number of flash LEDs
1
1
Has a CMOS sensor
✔
✔
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has laser autofocus
✔
-
Has manual white balance
✔
✔
Shoots raw
✔
-
Has touch autofocus
✔
✔
Has manual shutter speed
✔
-
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.2
-
Has timelapse function
✔
✔
Pixel size (main camera)
0.8 µm & 1.4 µm & 1 µm
-
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 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
✔
-
Can be used as a PC
✔
-
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 PiP
-
✔
Has notification permissions
-
✔
Has media picker
-
✔
Has full-page screenshots
-
✔
Battery
Battery power
4500 mAh
7000 mAh
Has wireless charging
✔
-
Supports fast charging
✔
✔
Charging speed
25W
45W
Wireless charging speed
15W
-
Has reverse wireless charging
✔
-
Reverse wireless charging speed
4.5W
-
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Has stereo speakers
✔
✔
Has LDAC
-
✔
Has aptX
✔
-
Number of microphones
3
-
Features
Has 5G support
✔
✔
Wi-Fi version
Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Download speed
1000 MBits/s
-
Upload speed
200 MBits/s
-
Has USB Type-C
✔
✔
USB version
3.2
2
Has NFC
✔
✔
SIM cards
1 SIM, 1 eSIM
2 SIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5
5.4
Has a gyroscope
✔
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Has a barometer
✔
-
Stylus included
✔
-
Supports Galileo
✔
✔
Has an infrared sensor
-
✔
Has an accelerometer
✔
✔
Supports ant+
✔
-
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
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Samsung Galaxy Note 20 Ultra
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Xiaomi Redmi Note 15 Pro
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