Home Phone comparison Xiaomi Redmi 14C and Tecno Spark 40 Pro - Which is better?

Xiaomi Redmi 14C vs Tecno Spark 40 Pro

50 out 100
Xiaomi Redmi 14C
VS
64 out 100
Tecno Spark 40 Pro
Xiaomi Redmi 14C
Tecno Spark 40 Pro

Compared 2 smartphones : Xiaomi Redmi 14C Manufactured in August, 2024, with display 6.88 with chipsetMediaTek Helio G81, vs Tecno Spark 40 Pro, Manufactured in July, 2025with chipsetMediaTek Helio G100 Ultimate. 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 Xiaomi Redmi 14C
  • Larger display: 6.88in
  • Newer Bluetooth version: 5.4 vs 5.3
Reasons to choose Tecno Spark 40 Pro
  • Higher pixel density: 440ppi
  • Higher refresh rate: 144Hz
  • Lighter design: 162g vs 211g
  • Higher battery capacity: 5200mAh vs 5160mAh
  • Supports Dolby Atmos
  • Infrared port
  • Includes charger

Versions

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

Review

Key Specs Xiaomi Redmi 14C and Tecno Spark 40 Pro
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
Smartphones:
Xiaomi Redmi 14C
vs
Tecno Spark 40 Pro

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.88 in 6.78 in
Resolution 720x1640 pixels 1224x2720 pixels
Aspect ratio 20:9 20:9
Pixel density 260 ppi 440 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
Max brightness 600 nits 1600 nits
HDR support No Yes, HDR10
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 85.5 % 89.4 %
Features n/a DCI-P3
Display test
Peak brightness (auto)
Xiaomi Redmi 14C
398 nits
Tecno Spark 40 Pro
n/a
sRGB gamut96 %n/a
Response time49 msn/a
Contrast1407:1n/a
Sources: NotebookCheck [Xiaomi Redmi 14C]

Design & Build

Design and ergonomics comparison
Height 171.88 mm (6.77 in) 163.67 mm (6.44 in)
Width 77.8 mm (3.06 in) 75.87 mm (2.99 in)
Thickness 8.22 mm (0.32 in) 6.69 mm (0.26 in)
Weight 211 g (7.44 oz) 162 g (5.71 oz)
Water resistance No IP64
Back panel n/a Plastic
Frame Plastic Plastic
Colors - Black
- Blue
- Green
- Purple		 - Black
- Gray
- Green
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Xiaomi Redmi 14C
85.5 %
Tecno Spark 40 Pro
89.4 %

Performance

Testing Xiaomi Redmi 14C and Tecno Spark 40 Pro In benchmarks
Processor
Chipset MediaTek Helio G81 MediaTek Helio G100 Ultimate
Max Frequency 2000 MHz 2200 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)		 - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
Process TSMC TSMC
Transistor Size 12 nm 6 nm
Neural Processor Yes Yes
Graphics Mali-G52 MP2 Mali-G57 MP2
GPU Cores 48 64
GPU Frequency 950 MHz 1000 MHz
FLOPS 91.2 GFLOPS 128 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi 14C
418
Tecno Spark 40 Pro
713
Geekbench 6 (Multi-Core)
Xiaomi Redmi 14C
1390
Tecno Spark 40 Pro
1953
Geekbench 6 (Single-Core)418713
Geekbench 6 (Multi-Core)13901953
AnTuTu 10
AnTuTu 10
Xiaomi Redmi 14C
256639
Tecno Spark 40 Pro
424965
CPU77460129573
GPU3514166336
Memory69455116200
UX74583112856
NanoReview Score256639424965

Memory

RAM
RAM Size - 4 GB
- 6 GB
- 8 GB		 8 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1800 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity- 64 GB
- 128 GB
- 256 GB		128 GB
Storage TypeeMMC 5.1UFS 2.2
Memory CardMicroSDMicroSD

Software

OS Android 14 Android 15
UI Skin HyperOS 1.0 HIOS 15.1

Battery

Volume 5160 mAh 5200 mAh
Max Charging Power 18 W 45 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (25% in 30 min) Yes
Full Charge Time 2:18 h 0:55 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8160x6144 pixels n/a
Zoom Digital Digital
Flash LED Dual LED
Stabilization Digital Digital
8K Recording No No
4K Recording No No
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion n/a 120 fps (720p)
Lenses count Standard: 50 MP
Depth: 2 MP
Depth: 50 MP		 Standard: 50 MP
Depth
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.6
Focal length28 mmn/a
Sensor size1/2.961/2
Pixel sizen/a0.64 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 13 MP 13 MP
Aperture f/2.0 f/2.2
Sensor CMOS n/a
Sensor size n/a 1/3.1
Pixel size n/a 1.12 μm
Autofocus No No
Stabilization No Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 60 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 5.4 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
- Beidou
- Galileo		 - GPS
- GLONASS
- Galileo
NFC* Varies by region Varies by region
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 2/3/5/8n/a
3G BandsWCDMA 1/5/8n/a
LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)n/a
5G SupportNoNo

Sound

Speakers Mono n/a
3.5 mm Jack Yes Yes
FM Radio Yes Yes
Dolby Atmos No Yes
Speaker Test
Max Volume
Xiaomi Redmi 14C
86 dB
Tecno Spark 40 Pro
n/a

Other

Class Budget Mid-range
Announced August, 2024 yr July, 2025 yr
Release Date August, 2024 yr July, 2025 yr
Launch Price ($) 119 n/a
MSRP ($) n/a 180
Sensors - Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No Yes, 45 W

Note

Xiaomi Redmi 14C:

The smartphone weighs 211 grams in black and purple colors, 204 grams in blue, and 207 grams in green.

* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Tecno Spark 40 Pro the clear winner in this comparison.

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