Summary

Technical sheet of Tecno Spark 20

Description

Pros
Cons
  • Design
  • Gaming experience
  • Performance
  • Updates
  • Slow SOC
  • Overheating

Finding the best price for the Tecno Spark 20 is no easy task. Here you will find where to buy the Tecno Spark 20 at the best price. Prices are continuously tracked in over 140 stores so that you can find a reputable dealer with the best price

Brand

Brand Tecno
Aliases KJ5n
Best Sellers
Smartphones by Tecno

Tecno Spark 20 prices

Versions and prices
Tecno Spark 20 International · 8GB · 128GB
Tecno Spark 20 International · 8GB · 256GB $ 126

Release Date

Release dateNovember 2023, 2 years ago

Related

Predecessor
Successors
Similar name

Design & Materials of Tecno Spark 20

Image gallery

Image gallery
  • where to buy Tecno Spark 20

Structure

Size
75.6 mm163.6 mm8.5 mm
Print 3D Model
Weight 190 g
Usable surface 83 %
Materials Plastic
Colors
Black
Blue

Screen

Diagonal
6.56"
Type LCD IPS
Aspect Ratio 20:9
Resolution 720 x 1612 px HD+
Density 269 ppi Medium Density
Others
  • Hole-punch Notch
  • Refresh rate 90 Hz
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless
Best big screen mobilesBest phones with IPS screen
Opinions on design and display

According to our users, the LCD screen is decent and offers adequate brightness. However, some mention it as a weak point of the device.

Is it a drop-resistant and scratch-resistant smartphone?
6.2

14 reviews

Do you think it's a nice phone?
6.4

14 reviews

Is it comfortable?
7.2

14 reviews

Can you see it well in the sunlight?
6.2

14 reviews

View all 14 opinions

Performance & Hardware of Tecno Spark 20

Processor

Model MediaTek Helio G85 (MT6769V/CZ)
CPU 2x CortexA75 2.0 GHz + 6x CortexA55 1.8 GHz
Type Octa-Core
Nanometer 12 nm
Frequency 2 GHz
64 Bits Yes
More smartphones with Mediatek Helio G85 processor

Graphics

GPU Arm Mali-G52 MC2 950MHz

RAM

RAM 8 GB
Type LPDDR4X RAM
More smartphones with 8GB RAM memory

Antutu

Score
222.000 Antutu v10
Overall performance better than 56% of devices

Storage

Capacity 128 GB
Type --
SD Slot Yes , Independent SD slot
More smartphones with 128GB of internal storage

Security

Fingerprint Yes, on the side

Sensors

Fingerprint Yes
Proximity Yes
Light sensor Yes
Accelerometer Yes
Compass Yes
Others
Notifications LED --
Cooling system No
Gaming buttons No
Opinions on performance

According to our users, performance is inconsistent. The Helio G85 processor causes overheating and lags, although some find it fluid even for demanding games.

Does it have good sound?
7.9

14 reviews

Does it work smoothly in everyday use?
7.5

14 reviews

What's your experience been with demanding games?
7.0

14 reviews

View all 14 opinions

Camera of Tecno Spark 20

Double rear camera

Standard
1
Resolution 50 Mpx
Aperture Unknow
Sensor --
Type ISOCELL
Pixel size --
Standard
2
Resolution
0.3 Mpx
Aperture
ƒ/ --
Sensor
--
Type
CMOS
Pixel size
--
Flash LED
Optical Stabilisation No
Slow Motion Video No, 30 fps
Features
  • Digital zoom
  • Dual camera
  • Autofocus
  • Touch focus
  • Phase detection autofocus (PDAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
More smartphones with lens modelMore smartphones with LED

Selfie

Resolution 32 Mpx
Aperture Unknow
Sensor --
Type CMOS
Pixel size --
See more details
Opinions on the camera

According to our users, the selfie camera is beautiful and powerful. However, the secondary rear camera is useless and the absence of a pro mode is criticized.

Quality of daytime photos
7.1

14 reviews

Quality of nighttime photos
5.3

14 reviews

Quality of selfies
6.3

14 reviews

Does it have a powerful flash?
7.7

14 reviews

View all 14 opinions
Frequency Checker

Network compatibility

Go to tool

Connectivity of Tecno Spark 20

Bands

4G LTE B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G B1 (2100), B5 (850), B8 (900)
2G B2 (1900), B3 (1800), B5 (850), B8 (900)

SIM card

TypeDual SIM Dual Standby (Nano SIM + Nano SIM)

SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...

Wi-Fi

Standards 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth

Version Bluetooth 5.0 LELow energy consumption
Profiles
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)

Navigation

Supports GPS, A-GPS

USB

Charging Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes

SAR

American measurement 1.618 W/Kg on head, 1.785 W/Kg on body

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

What is the SAR of Tecno Spark 20?
Others
NFC
Yes
Audio Jack
Yes
Radio FM
Yes
Computer sync
Yes
OTA sync
Yes
Tethering.
Yes
Opinions on connectivity

According to our users, connectivity stands out for its good coverage and stereo sound. However, there are contradictory opinions about the inclusion of a fingerprint reader.

Does it have good coverage for calls?
8.1

14 reviews

Quality of the GPS
7.4

14 reviews

And the WiFi?
8.0

14 reviews

View all 14 opinions

Battery of Tecno Spark 20

Capacity
5000 mAh
Type Li-Polymer
Fast charge Yes
Others
  • Non-removable
Opinions on the battery

According to our users, the battery does not meet expectations, with reports that it does not reach 15 hours of use, being a negative point.

How long does the battery last?
  • 7%
    Two days or more
  • 29%
    More than one day
  • 36%
    One day
  • 14%
    Less than a day
  • 14%
    Less than half day

14 reviews

View all 14 opinions

Software of Tecno Spark 20

Software

Operating System Android 13 Tiramisu
HiOS 12.6 (Android 13)
Google Services With Google Mobile Services
More smartphones with HiOS 12.6 (Android 13) operating system
Opinions on the software
Did it come with preinstalled applications?
  • 7%
    It comes with a clean operating system
  • 71%
    It has preinstalled apps but they don't bother me
  • 21%
    It has preinstalled apps that I can't uninstall

14 reviews

Do you regularly receive updates?
  • 8%
    Every two months or less
  • 46%
    Every six months
  • 15%
    Once a year
  • 31%
    Never

14 reviews

View all 14 opinions

User reviews about the Tecno Spark 20

User score

6.5
  • 3
  • 7
  • 1
  • 3
  • 0
14 reviews
  • Screen6.5
  • Performance7.5
  • Camera6.6
  • Connectivity7.9
  • Battery6.5
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Let me sum it up for you

Kimovil users have very divided opinions about this smartphone. While some consider it a good device for daily use, highlighting its fluidity, design, and cameras, others rate it as poor value for money. They express concern about overheating and inconsistent performance, although some find it fast and stable.

Latest reviews added

View all 14 opinions

The information on this web site is not guaranteed. Kimovil is not responsible for inaccuracies, omissions or any other error in the information. Any warranties regarding this information are disclaimed. Total or partial reproduction of this site is prohibited in any manner without prior written permission. The trademarks, logos and device manufacturers, software, etc. are the property of their respective owners.

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Last update
May 27, 2026
State
  • Rumor
  • Presell
  • New
  • On Sale
Latest changes
  • New opinion 18 days ago
  • Pros & Cons 2 months ago
  • Version 5 months ago
  • Features 1 year ago
  • AnTuTu 2 years ago
  • Camera 2 years ago
  • Usable surface 2 years ago
  • Name, Storage 2 years ago
  • AnTuTu Version 2 years ago
  • Aliases, Camera, Camera, Camera, Selfie Camera, SAR, SAR, Aspect Ratio, Market, Processor, Resolution, Flash, Screen Type, Sensor Type, Sensor Model, Sensor Type, Camera, Selfie Camera, Selfie Camera, Selfie Camera, Fingerprint, SIM card, SIM card, SIM card, Battery Composition, Photos, Photos 2 years ago
?
Ki Cost-effective
Score
No price,
no Ki
  • 5.3 Design & Materials
  • 5.9 Performance & Hardware
  • 5.2 Camera
  • 6.4 Connectivity
  • 6.2 Battery
What is a Ki score?
Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
How do we calculate the Ki?

In this case, to determine the score we evaluate 5 general aspects:

  • Design and screen
  • Hardware and performance
  • Camera
  • Connectivity
  • Battery

Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

Even a device objectively worse than another may have a higher Ki score if it has a better price.

Does the Ki score change?

The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.