Home Phone comparison Samsung Galaxy A15 5G and Xiaomi 15T Pro - Which is better?

Samsung Galaxy A15 5G vs Xiaomi 15T Pro

49 out 100
Samsung Galaxy A15 5G
VS
90 out 100
Xiaomi 15T Pro
Samsung Galaxy A15 5G
Xiaomi 15T Pro

Compared 2 smartphones : Samsung Galaxy A15 5G Manufactured in December, 2023, with display 6.5 with chipsetMediaTek Dimensity 6100 Plus, vs Xiaomi 15T Pro, Manufactured in September, 2025 with chipsetMediaTek Dimensity 9400 Plus. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy A15 5G
  • Lighter design: 200g vs 210g
Reasons to choose Xiaomi 15T Pro
  • Larger display: 6.83in
  • Higher pixel density: 447ppi
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 5500mAh vs 5000mAh
  • Newer Bluetooth version: 6.0 vs 5.3
  • Infrared port
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 4/64 GB
- 4/128 GB
- 6/128 GB
- 8/128 GB
- 8/256 GB		 - 12/256 GB
- 12/512 GB
- 12/1024 GB

Review

Key Specs Samsung Galaxy A15 5G and Xiaomi 15T Pro
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Samsung Galaxy A15 5G
vs
Xiaomi 15T Pro

Display

Display quality comparison
Type Super AMOLED AMOLED
Size 6.5 in 6.83 in
Resolution 1080x2340 pixels 1280x2772 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 396 ppi 447 ppi
Refresh rate 90 Hz 144 Hz
Adaptive refresh rate No Yes (1-120 Hz)
Max brightness 800 nits n/a
HDR support No Yes, Dolby Vision
Touch Sampling Rate n/a 480 Hz
Screen-to-body ratio 84.4 % 90.3 %
Features DCI-P3 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Samsung Galaxy A15 5G
788 nits
Xiaomi 15T Pro
n/a
sRGB gamut99 %n/a
PWM (Flicker)90 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Samsung Galaxy A15 5G]

Design & Build

Design and ergonomics comparison
Height 160.1 mm (6.3 in) 162.7 mm (6.41 in)
Width 76.8 mm (3.02 in) 77.9 mm (3.07 in)
Thickness 8.4 mm (0.33 in) 7.96 mm (0.31 in)
Weight 200 g (7.05 oz) 210 g (7.41 oz)
Water resistance No IP68
Cooling system n/a Vapor chamber
Back panel Plastic n/a
Frame Plastic Metal
Colors - Black
- Blue
- Yellow		 - Black
- Gold
- Gray
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Samsung Galaxy A15 5G
84.4 %
Xiaomi 15T Pro
90.3 %

Performance

Testing Samsung Galaxy A15 5G and Xiaomi 15T Pro In benchmarks
Processor
Chipset MediaTek Dimensity 6100 Plus MediaTek Dimensity 9400 Plus
Max Frequency 2200 MHz 3630 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)		 - 4/2.4 (Cortex-A720)
- 3/3.3 (Cortex-X4)
- 1/3.73 (Cortex-X925)
Process TSMC TSMC
Transistor Size 6 nm 3 nm
Neural Processor Yes MediaTek NPU 890
Graphics Mali-G57 MP2 Mali-G925 Immortalis MP12
GPU Cores 64 1536
GPU Frequency 962 MHz 1612 MHz
FLOPS 123.1 GFLOPS 4952.1 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy A15 5G
664
Xiaomi 15T Pro
2731
Geekbench 6 (Multi-Core)
Samsung Galaxy A15 5G
1717
Xiaomi 15T Pro
8135
Geekbench 6 (Single-Core)6642731
Geekbench 6 (Multi-Core)17178135
Geekbench Compute (GPU)n/a20573
Sources: Geekbench v6 [Samsung Galaxy A15 5G], [Xiaomi 15T Pro]
AnTuTu 10
AnTuTu 10
Samsung Galaxy A15 5G
379473
Xiaomi 15T Pro
2718159
CPU123555601093
GPU631911227523
Memory87342415530
UX105385474013
NanoReview Score3794732718159

Memory

RAM
RAM Size 4 GB 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz 5333 MHz
Channels 2 4
Storage
Storage Capacity64 GB256 GB
Storage TypeUFS 2.2UFS 4.1
Memory CardMicroSDNo

Software

OS Android 14 (Upgradeable to Android 15) Android 15
OS Size 20 GB n/a
UI Skin One UI 7.0 HyperOS 2.0

Battery

Volume 5000 mAh 5500 mAh
Max Charging Power 25 W 90 W
Battery Type Li-ion Li-Po
Removable No No
Wireless Charging No Yes (50 W)
Reverse Charging No n/a
Fast Charging Yes (51% in 30 min) Yes (50% in 13 min)
Full Charge Time 1:23 h 0:36 h
Battery Life Test
Battery Life
Samsung Galaxy A15 5G
22:46
Xiaomi 15T Pro
n/a
Web Browsing10:02 hn/a
Video Playback13:42 hn/a
Games07:43 hn/a
Standby Mode97 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8160x6120 pixels 8192x6144 pixels
Zoom Digital Optical, 5x
Flash LED Dual LED
Stabilization Digital Optical
8K Recording No Yes (Up to 30 fps)
4K Recording No Yes (Up to 120 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 120 fps)
Slow Motion 120 fps (720p) 960 fps (1080p)
Wide-angle lens n/a 120 °
Lenses count Standard: 50 MP
Ultra-wide: 5 MP
Macro: 2 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.6
Focal length26 mm23 mm
SensorHynix Hi5022QOmnivision OVX9100
Sensor size1/2.81/1.31
Pixel size0.64 μm1.2 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/3.0
Focal lengthn/a115 mm
Sensorn/aSamsung S5KJN5
Sensor sizen/a1/2.76
Pixel sizen/a0.64 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrix5 MP12 MP
Aperturef/2.2f/2.2
Focal length17 mm15 mm
SensorSmartSense SC501CSn/a
Sensor size1/51/3.06
Pixel size1.12 μmn/a
StabilizationDigitalDigital

Front camera

Matrix 13 MP 32 MP
Photo resolution 4160x3120 pixels n/a
Aperture f/2.0 f/2.2
Focal length 26 mm 21 mm
Sensor GalaxyCore GC013A CMOS
Sensor size 1/3.06 1/3.44
Pixel size 1.12 μm 0.64 μm
Autofocus No No
Stabilization No Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.3 6.0
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM850, GSM900, DCS1800, PCS1900GSM 2/3/5/8
3G BandsUMTS B1(2100), B2(1900), B4(AWS), B5(850), B8(900)WCDMA B1/2/4/5/6/8/19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B26/B28/B38/B40/B41/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B66/B71)
5G SupportYesYes

Sound

3.5 mm Jack Yes No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Samsung Galaxy A15 5G
83.7 dB
Xiaomi 15T Pro
n/a

Other

Class Budget Flagship
Announced December, 2023 yr September, 2025 yr
Release Date December, 2023 yr September, 2025 yr
MSRP ($) 199 899
Sensors - Gyroscope
- Accelerometer
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Xiaomi 15T Pro the clear winner in this comparison.

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