Tecno Camon 40 vs Tecno Spark Slim

Compared 2 smartphones : Tecno Camon 40 Manufactured in March, 2025, with display 6.78 with chipsetMediaTek Helio G100 Ultimate, vs Tecno Spark Slim, Manufactured in October, 2025with chipsetMediaTek Helio G200. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Tecno Camon 40
  • Higher battery capacity: 5200mAh vs 5160mAh
Reasons to choose Tecno Spark Slim
  • Higher pixel density: 440ppi
  • Higher refresh rate: 144Hz
  • Lighter design: 156g vs 177.2g
  • Newer Bluetooth version: 5.4 vs 5.3
  • Supports Dolby Atmos

Versions

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

Review

Key Specs Tecno Camon 40 and Tecno Spark Slim
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

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.78 in
Resolution 1080x2436 pixels 1224x2720 pixels
Aspect ratio 20:9 20:9
Pixel density 393 ppi 440 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes
Max brightness n/a 4500 nits
HDR support No No
Screen-to-body ratio 90.7 % 89.1 %
Features - DCI-P3
- Always-On Display
- DCI-P3
- DC dimming

Design & Build

Design and ergonomics comparison
Height 164.1 mm (6.46 in) 164.2 mm (6.46 in)
Width 74.6 mm (2.94 in) 75.9 mm (2.99 in)
Thickness 7.3 mm (0.29 in) 5.93 mm (0.23 in)
Weight 177.2 g (6.25 oz) 156 g (5.5 oz)
Water resistance IP66 IP64
Back panel Plastic n/a
Frame Plastic Plastic
Colors - White
- Gray
- Blue
- Green
- White
- Black
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Tecno Camon 40
90.7 %
Tecno Spark Slim
89.1 %

Performance

Testing Tecno Camon 40 and Tecno Spark Slim In benchmarks
Processor
Chipset MediaTek Helio G100 Ultimate MediaTek Helio G200
Max Frequency 2200 MHz 2200 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
- 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
Process TSMC TSMC
Transistor Size 6 nm 6 nm
Neural Processor Yes Yes
Graphics Mali-G57 MP2 Mali-G57 MP2
GPU Cores 128 64
GPU Frequency 1000 MHz 1100 MHz
FLOPS 128 GFLOPS 140.8 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Tecno Camon 40
726
Tecno Spark Slim
718
Geekbench 6 (Multi-Core)
Tecno Camon 40
1986
Tecno Spark Slim
1985
Geekbench 6 (Single-Core)726718
Geekbench 6 (Multi-Core)19861985
Geekbench Compute (GPU)n/a1480
AnTuTu 10
AnTuTu 10
Tecno Camon 40
425506
Tecno Spark Slim
591552
CPU128966220476
GPU7238148665
Memory111940149900
UX112219172511
NanoReview Score425506591552

Memory

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

Software

OS Android 15 Android 15
UI Skin HIOS 15 HIOS 15

Battery

Volume 5200 mAh 5160 mAh
Max Charging Power 45 W 45 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes (50% in 23 min) Yes (52% in 30 min)
Full Charge Time n/a 0:57 h

Main camera

Matrix 50 MP 50 MP
Photo resolution n/a 8160x6144 pixels
Zoom Digital Digital
Flash Dual LED Dual LED
Stabilization Optical 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
Ultra-wide: 8 MP
Standard: 50 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.9n/a
Focal length23 mmn/a
Sensor size1/1.56n/a
Pixel size1 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Matrix8 MPn/a
StabilizationDigitaln/a

Front camera

Matrix 32 MP 13 MP
Sensor n/a CMOS
Autofocus No No
Stabilization Digital Digital
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 MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.3 5.4
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
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
5G SupportNoNo

Sound

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

Other

Class Budget Mid-range
Announced March, 2025 yr September, 2025 yr
Release Date March, 2025 yr October, 2025 yr
MSRP ($) n/a 190
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 Yes, 45 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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