Home Phone comparison Tecno Camon 20 and Realme 15T - Which is better?

Tecno Camon 20 vs Realme 15T

48 out 100
Tecno Camon 20
VS
66 out 100
Realme 15T
Tecno Camon 20
Realme 15T

Compared 2 smartphones : Tecno Camon 20 Manufactured in May, 2023, with display 6.67 with chipsetMediaTek Helio G85, vs Realme 15T, Manufactured in September, 2025 with chipsetMediaTek Dimensity 6400 Max. 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 20
  • Larger display: 6.67in
Reasons to choose Realme 15T
  • Higher pixel density: 401ppi
  • Higher refresh rate: 120Hz
  • Lighter design: 181g vs 190g
  • Higher battery capacity: 7000mAh vs 5000mAh
  • Newer Bluetooth version: 5.3 vs 5.2
  • Infrared port

Versions

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

Review

Key Specs Tecno Camon 20 and Realme 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:
Tecno Camon 20
vs
Realme 15T

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.67 in 6.57 in
Resolution 1080x2400 pixels 1080x2372 pixels
Aspect ratio 20:9 20:9
Pixel density 395 ppi 401 ppi
Refresh rate 60 Hz 120 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 500 nits 4000 nits
HDR support No No
Touch Sampling Rate n/a 240 Hz
Screen-to-body ratio 85.7 % 87.6 %
Features - DCI-P3
- Always-On Display		 - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 163.4 mm (6.43 in) 158.36 mm (6.23 in)
Width 76.7 mm (3.02 in) 75.19 mm (2.96 in)
Thickness 7.8 mm (0.31 in) 7.79 mm (0.31 in)
Weight 190 g (6.7 oz) 181 g (6.38 oz)
Water resistance IP53 IP69
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - White
- Black
- Blue		 - Silver
- Gray
- Blue
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Tecno Camon 20
85.7 %
Realme 15T
87.6 %

Performance

Testing Tecno Camon 20 and Realme 15T In benchmarks
Processor
Chipset MediaTek Helio G85 MediaTek Dimensity 6400 Max
Max Frequency 2000 MHz 2500 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)		 - 6/2 (Cortex-A55)
- 2/2.5 (Cortex-A76)
Process TSMC TSMC
Transistor Size 12 nm 6 nm
Neural Processor Yes Yes
Graphics Mali-G52 MP2 Mali-G57 MP2
GPU Cores 48 64
GPU Frequency 1000 MHz 1072 MHz
FLOPS 96 GFLOPS 137.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Tecno Camon 20
430
Realme 15T
808
Geekbench 6 (Multi-Core)
Tecno Camon 20
1449
Realme 15T
2046
Geekbench 6 (Single-Core)430808
Geekbench 6 (Multi-Core)14492046
Geekbench Compute (GPU)n/a1424
Sources: Geekbench v6 [Tecno Camon 20], [Realme 15T]
AnTuTu 10
AnTuTu 10
Tecno Camon 20
270130
Realme 15T
605158
CPU84736223513
GPU3576048052
Memory73712167188
UX75892166405
NanoReview Score270130605158

Memory

RAM
RAM Size 8 GB 8 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1800 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity256 GB128 GB
Storage TypeUFS 2.1UFS 2.2
Memory CardMicroSDMicroSD

Software

OS Android 13 (Upgradeable to Android 14) Android 15
UI Skin HIOS 14 Realme UI 6.0

Battery

Volume 5000 mAh 7000 mAh
Max Charging Power 33 W 60 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes (50% in 40 min) Yes
Full Charge Time 1:28 h n/a

Main camera

Matrix 64 MP 50 MP
Photo resolution 9000x7000 pixels 8192x6144 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Digital Optical
8K Recording No No
4K Recording No No
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion n/a 120 fps (720p)
Lenses count Standard: 64 MP
Depth: 2 MP
Depth		 Standard: 50 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix64 MP50 MP
Aperturef/1.7f/1.8
Focal length25 mm27 mm
Sensorn/aOmnivision OV50D40 Light Hunter 400
Sensor size1/1.71/2.88
Pixel sizen/a0.61 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical

Front camera

Matrix 32 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Aperture f/2.5 f/1.8
Focal length 24 mm 27 mm
Sensor CMOS Omnivision OV50D40 Light Hunter 400
Sensor size 1/2.8 1/2.88
Pixel size 0.8 μm 0.61 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
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 5.2 5.3
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
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region Varies by region
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G Bandsn/aGSM 850/900/1800MHz
3G Bandsn/aWCDMA 1/5/8
LTE Bands*n/aLTE (B1/B3/B5/B8/B40/B41)
LTE category7n/a
5G SupportNoYes

Sound

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

Other

Class Budget Mid-range
Announced May, 2023 yr September, 2025 yr
Release Date May, 2023 yr September, 2025 yr
Launch Price ($) 160 n/a
MSRP ($) n/a 230
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 33 W Yes, 60 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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

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