Home Phone comparison Tecno Spark 40 and Tecno Spark 40C - Which is better?

Tecno Spark 40 vs Tecno Spark 40C

54 out 100
Tecno Spark 40
VS
55 out 100
Tecno Spark 40C
Tecno Spark 40
Tecno Spark 40C

Compared 2 smartphones : Tecno Spark 40 Manufactured in July, 2025, with display 6.67 with chipsetMediaTek Helio G81, vs Tecno Spark 40C, Manufactured in August, 2025 with chipsetMediaTek Helio G81. 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 Spark 40
  • Lighter design: 188g vs 190g
Reasons to choose Tecno Spark 40C
  • Higher battery capacity: 6000mAh vs 5200mAh

Versions

Available versions and configurations
Memory Options - 4/128 GB
- 4/256 GB
- 6/128 GB
- 8/256 GB		 - 4/128 GB
- 8/128 GB
- 8/256 GB

Review

Key Specs Tecno Spark 40 and Tecno Spark 40C
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 Spark 40
vs
Tecno Spark 40C

Display

Display quality comparison
Type IPS LCD IPS LCD
Size 6.67 in 6.67 in
Resolution 720x1600 pixels 720x1600 pixels
Aspect ratio 20:9 20:9
Pixel density 263 ppi 263 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
HDR support No No
Screen-to-body ratio 84.2 % 84.2 %

Design & Build

Design and ergonomics comparison
Height 165.6 mm (6.52 in) 165.6 mm (6.52 in)
Width 77 mm (3.03 in) 77 mm (3.03 in)
Thickness 7.7 mm (0.3 in) 8.4 mm (0.33 in)
Weight 188 g (6.63 oz) 190 g (6.7 oz)
Water resistance IP64 IP64
Back panel n/a Plastic
Frame Plastic Plastic
Colors - White
- Black
- Gray
- Blue		 - White
- Black
- Gray
- Blue
Fingerprint sensor Yes In-Button Yes, In-Button
Screen-to-body ratio
Tecno Spark 40
84.2 %
Tecno Spark 40C
84.2 %

Performance

Testing Tecno Spark 40 and Tecno Spark 40C In benchmarks
Processor
Chipset MediaTek Helio G81 MediaTek Helio G81
Max Frequency 2000 MHz 2000 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)		 - 6/1.7 (Cortex-A55)
- 2/2 (Cortex-A75)
Process TSMC TSMC
Transistor Size 12 nm 12 nm
Neural Processor Yes Yes
Graphics Mali-G52 MP2 Mali-G52 MP2
GPU Cores 48 48
GPU Frequency 1000 MHz 820 MHz
FLOPS 96 GFLOPS 78.7 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Tecno Spark 40
501
Tecno Spark 40C
444
Geekbench 6 (Multi-Core)
Tecno Spark 40
1410
Tecno Spark 40C
1372
Geekbench 6 (Single-Core)501444
Geekbench 6 (Multi-Core)14101372
Sources: Geekbench v6 [Tecno Spark 40C]
AnTuTu 10
AnTuTu 10
Tecno Spark 40
255412
Tecno Spark 40C
245537
CPU8447976856
GPU3550435386
Memory6761664168
UX6781369127
NanoReview Score255412245537

Memory

RAM
RAM Size 4 GB 4 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1800 MHz 1800 MHz
Channels 2 2
Storage
Storage Capacity128 GB128 GB
Storage TypeeMMC 5.1eMMC 5.1
Memory CardMicroSDMicroSD

Software

OS Android 15 Android 15
UI Skin HIOS 15 HIOS 15.1

Battery

Volume 5200 mAh 6000 mAh
Max Charging Power 45 W 18 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (50% in 21 min) Yes
Full Charge Time 0:56 h n/a

Main camera

Matrix 50 MP 13 MP
Zoom Digital Digital
Flash Dual LED Dual LED
Stabilization Digital Digital
8K Recording No No
4K Recording No No
1080p Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
Lenses count Standard: 50 MP
Depth		 Standard: 13 MP
Depth
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP13 MP
Aperturen/af/1.8
Focal lengthn/a27 mm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 8 MP 8 MP
Sensor CMOS CMOS
Autofocus No No
Stabilization No No
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 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 Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.3 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 No No
GPS - GPS
- GLONASS
- Galileo		 - GPS
- GLONASS
- Galileo
NFC* Varies by region Varies by region
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
5G SupportNoNo

Sound

3.5 mm Jack Yes Yes
FM Radio Yes Yes
Dolby Atmos Yes Yes

Other

Class Budget Budget
Announced July, 2025 yr July, 2025 yr
Release Date July, 2025 yr August, 2025 yr
MSRP ($) 130 100
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 45 W Yes, 45 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

Which smartphone would you pick?
1 (33.33%)
2 (66.67%)
Total Votes: 3

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