Home Phone comparison Xiaomi Redmi 10 and Xiaomi 15T - Which is better?

Xiaomi Redmi 10 vs Xiaomi 15T

46 out 100
Xiaomi Redmi 10
VS
82 out 100
Xiaomi 15T
Xiaomi Redmi 10
Xiaomi 15T

Compared 2 smartphones : Xiaomi Redmi 10 Manufactured in August, 2021, with display 6.5 with chipsetMediaTek Helio G88, vs Xiaomi 15T, Manufactured in September, 2025with chipsetMediaTek Dimensity 8400 Ultra. 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 Xiaomi Redmi 10
  • Lighter design: 181g vs 194g
  • Includes charger
Reasons to choose Xiaomi 15T
  • Larger display: 6.83in
  • Higher pixel density: 447ppi
  • Higher refresh rate: 120Hz
  • Higher battery capacity: 5500mAh vs 5000mAh
  • Newer Bluetooth version: 6.0 vs 5.1
  • Supports Dolby Atmos
  • Built-in eSIM

Versions

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

Review

Key Specs Xiaomi Redmi 10 and Xiaomi 15T
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.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi Redmi 10
vs
Xiaomi 15T

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.5 in 6.83 in
Resolution 1080x2400 pixels 1280x2772 pixels
Aspect ratio 20:9 19.5:9
Pixel density 405 ppi 447 ppi
Refresh rate 90 Hz 120 Hz
Adaptive refresh rate No Yes
Max brightness 400 nits n/a
HDR support Yes HDR10 Yes, Dolby Vision
Touch Sampling Rate n/a 480 Hz
Screen-to-body ratio 83.5 % 89.9 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi Redmi 10
475 nits
Xiaomi 15T
n/a
Response time35.4 msn/a
Contrast2464:1n/a
Sources: NotebookCheck [Xiaomi Redmi 10]

Design & Build

Design and ergonomics comparison
Height 161.9 mm (6.37 in) 163.2 mm (6.43 in)
Width 75.5 mm (2.97 in) 78 mm (3.07 in)
Thickness 8.9 mm (0.35 in) 7.5 mm (0.3 in)
Weight 181 g (6.38 oz) 194 g (6.84 oz)
Water resistance No IP68
Cooling system n/a Vapor chamber
Back panel Plastic n/a
Frame Plastic Plastic
Colors - White
- Gray
- Blue		 - Black
- Gray
- Rose Gold
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Xiaomi Redmi 10
83.5 %
Xiaomi 15T
89.9 %

Performance

Testing Xiaomi Redmi 10 and Xiaomi 15T In benchmarks
Processor
Chipset MediaTek Helio G88 MediaTek Dimensity 8400 Ultra
Max Frequency 2000 MHz 3250 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)		 - 4/2.1 (Cortex-A725)
- 3/3 (Cortex-A725)
- 1/3.25 (Cortex-A725)
Process TSMC TSMC
Transistor Size 12 nm 4 nm
Neural Processor MediaTek APU MediaTek NPU 880
Graphics Mali-G52 MP2 Mali-G720 MP7
GPU Cores 48 896
GPU Frequency 1000 MHz 1300 MHz
FLOPS 96 GFLOPS 2329.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi 10
514
Xiaomi 15T
1603
Geekbench 6 (Multi-Core)
Xiaomi Redmi 10
1559
Xiaomi 15T
6413
Geekbench 6 (Single-Core)5141603
Geekbench 6 (Multi-Core)15596413
Geekbench Compute (GPU)n/a11228
Sources: Geekbench v6 [Xiaomi 15T]
AnTuTu 10
AnTuTu 10
Xiaomi Redmi 10
276827
Xiaomi 15T
1872827
CPU89782448609
GPU40425683486
Memory64989396486
UX81631344246
NanoReview Score2768271872827

Memory

RAM
RAM Size - 4 GB
- 6 GB		 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 1866 MHz n/a
Channels 2 4
Storage
Storage Capacity- 64 GB
- 128 GB		256 GB
Storage TypeeMMC 5.1UFS 4.1
Memory CardMicroSDNo

Software

OS Android 11 (Upgradeable to Android 13) Android 15
OS Size 22.4 GB n/a
UI Skin MIUI 14 HyperOS 2.0

Battery

Volume 5000 mAh 5500 mAh
Max Charging Power 18 W 67 W
Battery Type Li-ion Li-Po
Removable No No
Wireless Charging No No
Reverse Charging Yes No
Fast Charging Yes (26% in 30 min) Yes (50% in 22 min)
Full Charge Time 2:13 h 0:50 h
Battery Life Test
Battery Life
Xiaomi Redmi 10
25:29
Xiaomi 15T
n/a
Web Browsing08:43 hn/a
Video Playback13:01 hn/a
Games05:19 hn/a
Standby Mode149 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8700x5800 pixels 8192x6144 pixels
Zoom Digital Optical, 2x
Flash LED Dual LED
Stabilization Digital Optical
8K Recording No No
4K Recording No Yes (Up to 60 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion 120 fps (720p) 240 fps (1080p)
Wide-angle lens 120 ° 120 °
Lenses count Standard: 50 MP
Ultra-wide: 8 MP
Macro: 2 MP
Depth: 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/1.7
Focal lengthn/a23 mm
SensorSamsung S5KJN1Omnivision OV50 Light Hunter 800
Sensor size1/2.761/1.55
Pixel size0.64 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/1.9
Focal lengthn/a46 mm
Sensorn/aSamsung S5KJN5
Sensor sizen/a1/2.76
Pixel sizen/a0.64 μm
Stabilizationn/aDigital
Ultra-wide lens
Matrix8 MP12 MP
Aperturef/2.2f/2.2
Focal length13 mm15 mm
SensorSony IMX355n/a
Sensor size1/2.81/3.06
Pixel size1.14 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 8 MP 32 MP
Photo resolution 3264x2448 pixels n/a
Aperture f/2.0 f/2.2
Focal length 27 mm 21 mm
Sensor CMOS CMOS
Sensor size n/a 1/3.44
Pixel size n/a 0.64 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
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 5.1 6.0
Bluetooth features LE, HID, A2DP 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		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 850 900 1800 1900MHzGSM 2/3/5/8
3G BandsHSDPA 1/2/4/5/8WCDMA B1/2/4/5/8/6/19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B20/B28/B38/B40/B41)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B66/B71)
LTE category7n/a
5G SupportNoYes

Sound

Speakers Stereo n/a
3.5 mm Jack Yes No
FM Radio Yes No
Dolby Atmos No Yes
Speaker Test
Max Volume
Xiaomi Redmi 10
88.9 dB
Xiaomi 15T
n/a

Other

Class Budget Mid-range
Announced August, 2021 yr September, 2025 yr
Release Date August, 2021 yr September, 2025 yr
Launch Price ($) 180 n/a
MSRP ($) n/a 650
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 22 W No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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

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