Tecno Spark 20 Pro vs Xiaomi Poco C71

Compared 2 smartphones : Tecno Spark 20 Pro Manufactured in December, 2023, with display 6.78 with chipsetMediaTek Helio G99, vs Xiaomi Poco C71, Manufactured in April, 2025 with chipsetUnisoc T7250. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Tecno Spark 20 Pro
  • Higher pixel density: 396ppi
Reasons to choose Xiaomi Poco C71
  • Larger display: 6.88in
  • Lighter design: 193g vs 206g
  • Higher battery capacity: 5200mAh vs 5000mAh

Versions

Available versions and configurations
Memory Options - 8/256 GB
- 12/256 GB
- 3/64 GB
- 4/64 GB
- 4/128 GB
- 6/128 GB

Review

Key Specs Tecno Spark 20 Pro and Xiaomi Poco C71
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 6.78 in 6.88 in
Resolution 1080x2460 pixels 720x1640 pixels
Aspect ratio n/a 20:9
Pixel density 396 ppi 260 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 580 nits 600 nits
HDR support No No
Screen-to-body ratio 84.5 % 85.5 %

Design & Build

Design and ergonomics comparison
Height 168.6 mm (6.64 in) 171.79 mm (6.76 in)
Width 76.6 mm (3.02 in) 77.8 mm (3.06 in)
Thickness 8.4 mm (0.33 in) 8.26 mm (0.33 in)
Weight 206 g (7.27 oz) 193 g (6.81 oz)
Water resistance IP53 No
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - White
- Black
- Green
- Yellow
- Black
- Gold
- Blue
Fingerprint sensor Yes In-Button Yes, In-Button
Screen-to-body ratio
Tecno Spark 20 Pro
84.5 %
Xiaomi Poco C71
85.5 %

Performance

Testing Tecno Spark 20 Pro and Xiaomi Poco C71 In benchmarks
Processor
Chipset MediaTek Helio G99 Unisoc T7250
Max Frequency 2200 MHz 1800 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
- 6/1.6 (Cortex-A55)
- 2/1.8 (Cortex-A75)
Process TSMC TSMC
Transistor Size 6 nm 12 nm
Neural Processor Yes No
Graphics Mali-G57 MP2 Mali-G57 MP1
GPU Cores 128 32
GPU Frequency 1000 MHz 850 MHz
FLOPS 128 GFLOPS 54.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Tecno Spark 20 Pro
722
Xiaomi Poco C71
437
Geekbench 6 (Multi-Core)
Tecno Spark 20 Pro
1928
Xiaomi Poco C71
1438
Geekbench 6 (Single-Core)722437
Geekbench 6 (Multi-Core)19281438
Geekbench Compute (GPU)n/a708
AnTuTu 10
AnTuTu 10
Tecno Spark 20 Pro
430164
Xiaomi Poco C71
270293
CPU12508092232
GPU6604630830
Memory11985778630
UX11918178630
NanoReview Score430164270293

Memory

RAM
RAM Size 8 GB 3 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 1866 MHz
Channels 2 2
Storage
Storage Capacity256 GB64 GB
Storage TypeUFS 2.1eMMC 5.1
Memory CardMicroSDMicroSD

Software

OS Android 13 Android 15
UI Skin HIOS 13 Android Go

Battery

Volume 5000 mAh 5200 mAh
Max Charging Power 33 W 15 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (50% in 30 min) Yes (24% in 30 min)
Full Charge Time 1:40 h 2:32 h

Main camera

Matrix 108 MP 32 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)
Slow Motion n/a No
Lenses count Standard: 108 MP
Macro: 2 MP
Standard: 32 MP
Depth
Features Bokeh effect - Bokeh effect
- Pro mode
Main lens
Matrix108 MP32 MP
Aperturef/1.8f/1.8
SensorSamsung HM6n/a
Sensor size1/1.67n/a
Pixel size0.64 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 32 MP 8 MP
Photo resolution 6464x4864 pixels n/a
Aperture f/2.2 f/2.0
Sensor CMOS CMOS
Autofocus No No
Stabilization Digital 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 5.2 5.2
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
DisplayPort n/a No
GPS - GPS
- GLONASS
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes No
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G Bandsn/aGSM 2/3/5/8
3G Bandsn/aWCDMA B1/2/4/5/8
LTE Bands*n/aLTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B38/B40/B41/B66)
5G SupportNoNo

Sound

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

Other

Class Mid-range Budget
Announced December, 2023 yr April, 2025 yr
Release Date December, 2023 yr April, 2025 yr
Launch Price ($) 160 n/a
MSRP ($) n/a 70
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 33 W Yes, 15 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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