Tecno Spark 30 5G vs Xiaomi Poco M7 4G

Compared 2 smartphones : Tecno Spark 30 5G Manufactured in October, 2024, with display 6.67 with chipsetMediaTek Dimensity 6300, vs Xiaomi Poco M7 4G, Manufactured in August, 2025with chipsetQualcomm Snapdragon 685. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Tecno Spark 30 5G
  • Lighter design: 176g vs 224g
  • Newer Bluetooth version: 5.3 vs 5
  • Supports Dolby Atmos
Reasons to choose Xiaomi Poco M7 4G
  • Larger display: 6.9in
  • Higher pixel density: 374ppi
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 7000mAh vs 5000mAh
  • Infrared port

Versions

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

Review

Key Specs Tecno Spark 30 5G and Xiaomi Poco M7 4G
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

Display

Display quality comparison
Type IPS LCD IPS LCD
Size 6.67 in 6.9 in
Resolution 720x1600 pixels 1080x2340 pixels
Aspect ratio 20:9 19.5:9
Pixel density 263 ppi 374 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes
Max brightness n/a 850 nits
HDR support No No
Screen-to-body ratio 84.5 % 84.8 %
Features n/a DCI-P3

Design & Build

Design and ergonomics comparison
Height 165.4 mm (6.51 in) 171.1 mm (6.74 in)
Width 76.8 mm (3.02 in) 80.5 mm (3.17 in)
Thickness 7.8 mm (0.31 in) 8.6 mm (0.34 in)
Weight 176 g (6.21 oz) 224 g (7.9 oz)
Water resistance IP54 IP64
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - White
- Black
- Blue
- Black
- Silver
- Blue
Fingerprint sensor Yes In-Button Yes, In-Button
Screen-to-body ratio
Tecno Spark 30 5G
84.5 %
Xiaomi Poco M7 4G
84.8 %

Performance

Testing Tecno Spark 30 5G and Xiaomi Poco M7 4G In benchmarks
Processor
Chipset MediaTek Dimensity 6300 Qualcomm Snapdragon 685
Max Frequency 2400 MHz 2800 MHz
CPU Cores 8 (2 + 6) 8 (4 + 4)
Architecture - 6/2 (Cortex-A55)
- 2/2.4 (Cortex-A76)
- 4/1.9 (Cortex-A53)
- 4/2.8 (Cortex-A73)
Process TSMC TSMC
Transistor Size 6 nm 6 nm
Neural Processor Yes Hexagon 686
Graphics Mali-G57 MP2 Adreno 610
GPU Cores 128 128
GPU Frequency 1072 MHz 1260 MHz
FLOPS 274 GFLOPS 322.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Tecno Spark 30 5G
734
Xiaomi Poco M7 4G
455
Geekbench 6 (Multi-Core)
Tecno Spark 30 5G
1952
Xiaomi Poco M7 4G
1519
Geekbench 6 (Single-Core)734455
Geekbench 6 (Multi-Core)19521519
AnTuTu 10
AnTuTu 10
Tecno Spark 30 5G
427110
Xiaomi Poco M7 4G
358522
CPU137012115622
GPU6810542244
Memory101883104837
UX12011095819
NanoReview Score427110358522

Memory

RAM
RAM Size - 6 GB
- 8 GB
6 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB
128 GB
Storage TypeeMMC 5.1UFS 2.2
Memory CardMicroSDMicroSD

Software

OS Android 14 Android 15
UI Skin HIOS 14.5 HyperOS 2.0

Battery

Volume 5000 mAh 7000 mAh
Max Charging Power 18 W 33 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 1:49 h n/a

Main camera

Matrix 108 MP 50 MP
Zoom Digital Digital
Flash Quad LED 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: 108 MP
Depth
Standard: 50 MP
Depth
Features Bokeh effect Bokeh effect
Main lens
Matrix108 MP50 MP
Aperturef/1.9f/1.8
SensorSamsung HM6n/a
Sensor size1/1.67n/a
Pixel size0.64 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 8 MP 8 MP
Aperture n/a f/2.0
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 Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.3 5
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
- QZSS
- GPS
- GLONASS
- Galileo
NFC* Yes Varies by region
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
5G SupportYesNo

Sound

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

Other

Class Budget Budget
Announced October, 2024 yr August, 2025 yr
Release Date October, 2024 yr August, 2025 yr
Launch Price ($) 130 n/a
MSRP ($) n/a 110
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 18 W Yes, 33 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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