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Xiaomi 15T vs Samsung Galaxy A57

Xiaomi 15T (256 GB, Black, 6.83", Dual SIM, 5G)
EUR554,88

Xiaomi 15T

256 GB, Black, 6.83", Dual SIM, 5G

Samsung Galaxy A57 (256 GB, Awesome Navy, Navy, 6.70", Dual SIM, 5G)
EUR420,10

Samsung Galaxy A57

256 GB, Awesome Navy, Navy, 6.70", Dual SIM, 5G

Xiaomi 15T (256 GB, Black, 6.83", Dual SIM, 5G)
EUR554,88

Xiaomi 15T

256 GB, Black, 6.83", Dual SIM, 5G

Delivered between Thu, 13/8 and Tue, 25/8
Samsung Galaxy A57 (256 GB, Awesome Navy, Navy, 6.70", Dual SIM, 5G)
EUR420,10

Samsung Galaxy A57

256 GB, Awesome Navy, Navy, 6.70", Dual SIM, 5G

Delivered Tue, 11/8

Exact colour description
Exact colour description
Black
Exact colour description
Exact colour description
Awesome Navy, Navy
Display size (inches)
Display size (inches)
6.83"
Display size (inches)
Display size (inches)
6.70"
Image resolution
Image resolution
2772 x 1280 pixels
Image resolution
Image resolution
1080 x 2340 pixels
Working memory
Working memory
12 GB
Working memory
Working memory
8 GB
Capacity
Capacity
5500 mAh
Capacity
Capacity
5000 mAh

Overall rating
Overall rating
Very good (89/100) in 10 tests
Overall rating
Overall rating
Very good (80/100) in 6 tests

Description
Description
The Xiaomi 15T combines cutting-edge technology with elegant design, offering a top-notch smartphone 
Description
Description
Smart technology and powerful performance? The Galaxy A57 5G offers both. The large 6.7" FHD+ Super AMOLED 

Item number
Item number
61375547
Item number
Item number
67923051
Manufacturer
Manufacturer
Xiaomi
Manufacturer
Manufacturer
Samsung
Category
Category
Smartphones
Category
Category
Smartphones
Statutory warranty score
Statutory warranty score
1 %
Statutory warranty score
Statutory warranty score
0,8 %
Statutory warranty case duration
Statutory warranty case duration
3 days
Statutory warranty case duration
Statutory warranty case duration
3 days
Return rate
Return rate
3,4 %
Return rate
Return rate
2,2 %
Manufacturer No.
Manufacturer No.
MZB0KY5EU
Manufacturer No.
Manufacturer No.
SM-A576BDBDEUE
Release date
Release date
24/9/2025
Release date
Release date
25/3/2026
External links
External links
Manufacturer's site (de)
External links
External links
Manufacturer's site (de)

Colour
Colour
Black
Colour
Colour
Blue
Exact colour description
Exact colour description
Black
Exact colour description
Exact colour description
Awesome Navy, Navy

Case material
Case material
Glass, Metal
Case material
Case material
unknown
Material
Material
Corning Glass, Gorilla Glass 7i
Material
Material
Corning Glass, Glass, Gorilla Glass Victus+

Smartphone type
Smartphone type
Smartphone
Smartphone type
Smartphone type
Smartphone
Model range
Model range
Xiaomi 15
Model range
Model range
Galaxy A1x
Mobile features
Mobile features
Fingerprint
Mobile features
Mobile features
Fingerprint on glass
Payment service
Payment service
Google Pay
Payment service
Payment service
Samsung Pay
SAR value
SAR value
0.99 W/kg
SAR value
SAR value
unknown

Operating system
Operating system
Android
Operating system
Operating system
Android
Operating System Version
Operating System Version
Android 15
Operating System Version
Operating System Version
Android 16

Display size (inches)
Display size (inches)
6.83"
Display size (inches)
Display size (inches)
6.70"
Display
Display
OLED
Display
Display
OLED
Display technology
Display technology
AMOLED
Display technology
Display technology
Super AMOLED
Panel technology
Panel technology
IPS
Panel technology
Panel technology
unknown
Image resolution
Image resolution
2772 x 1280 pixels
Image resolution
Image resolution
1080 x 2340 pixels
Aspect ratio
Aspect ratio
19.5:9
Aspect ratio
Aspect ratio
19.5:9
Refresh rate
Refresh rate
120 Hz
Refresh rate
Refresh rate
120 Hz
Notch
Notch
Punch hole
Notch
Notch
Punch hole
Pixel density
Pixel density
447 ppi
Pixel density
Pixel density
382 ppi
Colour depth
Colour depth
24 bits
Colour depth
Colour depth
16 bits
Brightness
Brightness
3200 cd/m²
Brightness
Brightness
unknown
Display functions
Display functions
Ambient light sensor, HDR display
Display functions
Display functions
Touch screen

Display size (inches)
Display size (inches)
6.83"
Display size (inches)
Display size (inches)
–
Pixel density
Pixel density
447 dpi
Pixel density
Pixel density
382 dpi

Mobile phone standard
Mobile phone standard
5G
Mobile phone standard
Mobile phone standard
5G
5G Mode
5G Mode
NSA (Non-standalone), SA (Standalone)
5G Mode
5G Mode
NSA (Non-standalone), SA (Standalone)
Connectivity
Connectivity
Bluetooth, NFC, USB, WLAN
Connectivity
Connectivity
Bluetooth, NFC, USB, WLAN
Wi-Fi standard
Wi-Fi standard
Wi-Fi 6E / 802.11az
Wi-Fi standard
Wi-Fi standard
Wi-Fi 6E / 802.11az
Bluetooth version
Bluetooth version
6.0
Bluetooth version
Bluetooth version
6.0
Audio features
Audio features
Dolby Atmos
Audio features
Audio features
AAC

Number of cameras
Number of cameras
Triple camera
Number of cameras
Number of cameras
Triple camera
Camera resolution
Camera resolution
50 Mpx
Camera resolution
Camera resolution
50 Mpx
F number main camera
F number main camera
1.70 f
F number main camera
F number main camera
1.80 f
Main camera angle
Main camera angle
unknown
Main camera angle
Main camera angle
84°
Main camera zoom
Main camera zoom
60x digital zoom
Main camera zoom
Main camera zoom
10x digital zoom
Wide angle camera Resolution
Wide angle camera Resolution
50 Mpx
Wide angle camera Resolution
Wide angle camera Resolution
12 Mpx
Wide angle camera luminous intensity
Wide angle camera luminous intensity
1.90 f
Wide angle camera luminous intensity
Wide angle camera luminous intensity
2.20 f
Wide angle camera angle
Wide angle camera angle
unknown
Wide angle camera angle
Wide angle camera angle
84°
Ultra wide angle camera Resolution
Ultra wide angle camera Resolution
12 Mpx
Ultra wide angle camera Resolution
Ultra wide angle camera Resolution
12 Mpx
Ultra wide angle camera luminous intensity
Ultra wide angle camera luminous intensity
2.20 f
Ultra wide angle camera luminous intensity
Ultra wide angle camera luminous intensity
2.20 f
Ultra wide angle camera angle
Ultra wide angle camera angle
120°
Ultra wide angle camera angle
Ultra wide angle camera angle
123°
Tele camera resolution
Tele camera resolution
50 Mpx
Tele camera resolution
Tele camera resolution
unknown
Telecamera luminous intensity
Telecamera luminous intensity
1.90 f
Telecamera luminous intensity
Telecamera luminous intensity
2.40 f
Zoom telephoto camera
Zoom telephoto camera
2x zoom in optical quality
Zoom telephoto camera
Zoom telephoto camera
–
Camera feature
Camera feature
HDR, Night mode, Panorama shots, Portrait mode, Wide-angle
Camera feature
Camera feature
HDR, Night mode, Panorama shots, Portrait mode, Wide-angle
Image stabilisation
Image stabilisation
Optical (OIS)
Image stabilisation
Image stabilisation
Optical (OIS)
Zoom
Zoom
Digital Zoom
Zoom
Zoom
Digital Zoom
Front camera resolution
Front camera resolution
32 Mpx
Front camera resolution
Front camera resolution
12 Mpx
F number front camera
F number front camera
2.20 f
F number front camera
F number front camera
2.20 f
Max. video resolution
Max. video resolution
3840 x 2160 Pixels
Max. video resolution
Max. video resolution
3840 x 2160 Pixels
Max. video resolution standard
Max. video resolution standard
4K
Max. video resolution standard
Max. video resolution standard
4K
Images /s at Max. resolution
Images /s at Max. resolution
60p
Images /s at Max. resolution
Images /s at Max. resolution
30p

USB connector type
USB connector type
USB-C
USB connector type
USB connector type
USB-C
USB version
USB version
unknown
USB version
USB version
USB 2.0

Processor
Processor
MediaTek Dimensity 8400 Ultra
Processor
Processor
Exynos 1680
Number of processor cores
Number of processor cores
8 -Core
Number of processor cores
Number of processor cores
8 -Core
Clock frequency
Clock frequency
3.25 GHz
Clock frequency
Clock frequency
2.90 GHz

Working memory
Working memory
12 GB
Working memory
Working memory
8 GB
Storage capacity
Storage capacity
256 GB
Storage capacity
Storage capacity
256 GB

SIM card type
SIM card type
eSIM, Nano SIM
SIM card type
SIM card type
eSIM, Nano SIM
SIM type
SIM type
Dual SIM
SIM type
SIM type
Dual SIM
SIM slot
SIM slot
Nano SIM
SIM slot
SIM slot
unknown

Sensors
Sensors
Ambient light sensor, Colour temperature sensor, Gyro sensor, Infrared sensor, Proximity sensor
Sensors
Sensors
Accelerometer, Geomagnetic sensor, Gyro sensor, Light sensor, Proximity sensor

Localisation technology
Localisation technology
Compass, Galileo, GLONASS, GPS, NAVIC
Localisation technology
Localisation technology
Compass, Galileo, GLONASS, GPS, QZSS
Navigation software
Navigation software
unknown
Navigation software
Navigation software
Google Maps

Capacity
Capacity
5500 mAh
Capacity
Capacity
5000 mAh
Charging technology
Charging technology
HyperCharge Technology
Charging technology
Charging technology
Fast Charge
Battery life
Battery life
57 h
Battery life
Battery life
52 h
Video playback time
Video playback time
unknown
Video playback time
Video playback time
29 h

Protection type (IP code)
Protection type (IP code)
IP68
Protection type (IP code)
Protection type (IP code)
IP68

Smart home ecosystem
Smart home ecosystem
unknown
Smart home ecosystem
Smart home ecosystem
Google Assistant
Smarthome communication standard
Smarthome communication standard
unknown
Communication standard
Communication standard
Google Assistant

Country of origin
Country of origin
China
Country of origin
Country of origin
Vietnam

Manufacturer commitment
Manufacturer commitment
unknown
Manufacturer commitment
Manufacturer commitment
RE100

Scope of delivery
Scope of delivery
Protective cover, Quick guide and warranty card, Safety instructions, SIM ejection tool, USB-C cable, without charger
Scope of delivery
Scope of delivery
Data cable, Quick Start Guide, without charger

Energy efficiency class
Energy efficiency class
A
Energy efficiency class
Energy efficiency class
A

Height
Height
7.50 mm
Height
Height
6.90 mm
Width
Width
78 mm
Width
Width
76.80 mm
Length
Length
163.20 mm
Length
Length
161.50 mm
Weight
Weight
194 g
Weight
Weight
179 g

Product Safety
Product Safety
Product Safety
Product Safety

Length
Length
18.40 cm
Length
Length
18.10 cm
Width
Width
9.80 cm
Width
Width
9.60 cm
Height
Height
10.70 cm
Height
Height
2.30 cm
Weight
Weight
433 g
Weight
Weight
320 g

statutory warranty
statutory warranty
24 Months statutory warranty
statutory warranty
statutory warranty
24 Months statutory warranty

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