Home Phone comparison Tecno Camon 40 and Xiaomi 15T - Which is better?

Tecno Camon 40 vs Xiaomi 15T

61 out 100
Tecno Camon 40
VS
82 out 100
Xiaomi 15T
Tecno Camon 40
Xiaomi 15T

Compared 2 smartphones : Tecno Camon 40 Manufactured in March, 2025, with display 6.78 with chipsetMediaTek Helio G100 Ultimate, vs Xiaomi 15T, Manufactured in September, 2025 with 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 Tecno Camon 40
  • Lighter design: 177.2g vs 194g
  • Includes charger
Reasons to choose Xiaomi 15T
  • Larger display: 6.83in
  • Higher pixel density: 447ppi
  • Higher battery capacity: 5500mAh vs 5200mAh
  • Newer Bluetooth version: 6.0 vs 5.3
  • Supports Dolby Atmos
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 12/128 GB		 - 12/256 GB
- 12/512 GB

Review

Key Specs Tecno Camon 40 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
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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:
Tecno Camon 40
vs
Xiaomi 15T

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.83 in
Resolution 1080x2436 pixels 1280x2772 pixels
Aspect ratio 20:9 19.5:9
Pixel density 393 ppi 447 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes
HDR support No Yes, Dolby Vision
Touch Sampling Rate n/a 480 Hz
Screen-to-body ratio 90.7 % 89.9 %
Features - DCI-P3
- Always-On Display		 - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 164.1 mm (6.46 in) 163.2 mm (6.43 in)
Width 74.6 mm (2.94 in) 78 mm (3.07 in)
Thickness 7.3 mm (0.29 in) 7.5 mm (0.3 in)
Weight 177.2 g (6.25 oz) 194 g (6.84 oz)
Water resistance IP66 IP68
Cooling system n/a Vapor chamber
Back panel Plastic n/a
Frame Plastic Plastic
Colors - White
- Gray
- Blue
- Green		 - Black
- Gray
- Rose Gold
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Tecno Camon 40
90.7 %
Xiaomi 15T
89.9 %

Performance

Testing Tecno Camon 40 and Xiaomi 15T In benchmarks
Processor
Chipset MediaTek Helio G100 Ultimate MediaTek Dimensity 8400 Ultra
Max Frequency 2200 MHz 3250 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)		 - 4/2.1 (Cortex-A725)
- 3/3 (Cortex-A725)
- 1/3.25 (Cortex-A725)
Process TSMC TSMC
Transistor Size 6 nm 4 nm
Neural Processor Yes MediaTek NPU 880
Graphics Mali-G57 MP2 Mali-G720 MP7
GPU Cores 128 896
GPU Frequency 1000 MHz 1300 MHz
FLOPS 128 GFLOPS 2329.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Tecno Camon 40
726
Xiaomi 15T
1603
Geekbench 6 (Multi-Core)
Tecno Camon 40
1986
Xiaomi 15T
6413
Geekbench 6 (Single-Core)7261603
Geekbench 6 (Multi-Core)19866413
Geekbench Compute (GPU)n/a11228
Sources: Geekbench v6 [Tecno Camon 40], [Xiaomi 15T]
AnTuTu 10
AnTuTu 10
Tecno Camon 40
425506
Xiaomi 15T
1872827
CPU128966448609
GPU72381683486
Memory111940396486
UX112219344246
NanoReview Score4255061872827

Memory

RAM
RAM Size - 8 GB
- 12 GB		 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz n/a
Channels 2 4
Storage
Storage Capacity- 128 GB
- 256 GB		256 GB
Storage TypeUFS 2.2UFS 4.1
Memory Cardn/aNo

Software

OS Android 15 Android 15
UI Skin HIOS 15 HyperOS 2.0

Battery

Volume 5200 mAh 5500 mAh
Max Charging Power 45 W 67 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (50% in 23 min) Yes (50% in 22 min)
Full Charge Time n/a 0:50 h

Main camera

Matrix 50 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Zoom Digital Optical, 2x
Flash Dual LED Dual LED
Stabilization Optical 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 n/a 240 fps (1080p)
Wide-angle lens n/a 120 °
Lenses count Standard: 50 MP
Ultra-wide: 8 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/1.9f/1.7
Focal length23 mm23 mm
Sensorn/aOmnivision OV50 Light Hunter 800
Sensor size1/1.561/1.55
Pixel size1 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
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
Aperturen/af/2.2
Focal lengthn/a15 mm
Sensor sizen/a1/3.06
Pixel sizen/a1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 32 MP 32 MP
Aperture n/a f/2.2
Focal length n/a 21 mm
Sensor n/a 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 5.3 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 No No
GPS - GPS
- GLONASS
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G Bandsn/aGSM 2/3/5/8
3G Bandsn/aWCDMA B1/2/4/5/8/6/19
LTE Bands*n/aLTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B66/B71)
5G SupportNoYes

Sound

Speakers Stereo n/a
3.5 mm Jack n/a No
FM Radio Yes No
Dolby Atmos n/a Yes

Other

Class Budget Mid-range
Announced March, 2025 yr September, 2025 yr
Release Date March, 2025 yr September, 2025 yr
MSRP ($) n/a 650
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 45 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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