Home Phone comparison Tecno Spark 20 Pro and Oppo Reno 14 - Which is better?

Tecno Spark 20 Pro vs Oppo Reno 14

54 out 100
Tecno Spark 20 Pro
VS
78 out 100
Oppo Reno 14
Tecno Spark 20 Pro
Oppo Reno 14

Compared 2 smartphones : Tecno Spark 20 Pro Manufactured in December, 2023, with display 6.78 with chipsetMediaTek Helio G99, vs Oppo Reno 14, Manufactured in May, 2025 with chipsetMediaTek Dimensity 8350. 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 20 Pro
  • Larger display: 6.78in
Reasons to choose Oppo Reno 14
  • Higher pixel density: 460ppi
  • Lighter design: 187g vs 206g
  • Higher battery capacity: 6000mAh vs 5000mAh
  • Newer Bluetooth version: 5.4 vs 5.2
  • Infrared port

Versions

Available versions and configurations
Memory Options - 8/256 GB
- 12/256 GB		 - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Tecno Spark 20 Pro and Oppo Reno 14
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 20 Pro
vs
Oppo Reno 14

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.78 in 6.59 in
Resolution 1080x2460 pixels 1256x2760 pixels
Pixel density 396 ppi 460 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes
Max brightness 580 nits 600 nits
HDR support No Yes HDR10+
Screen-to-body ratio 84.5 % 89.6 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 168.6 mm (6.64 in) 157.9 mm (6.22 in)
Width 76.6 mm (3.02 in) 74.73 mm (2.94 in)
Thickness 8.4 mm (0.33 in) 7.42 mm (0.29 in)
Weight 206 g (7.27 oz) 187 g (6.6 oz)
Water resistance IP53 IP69
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Plastic Metal
Colors - White
- Black
- Green
- Yellow		 - White
- Black
- Green
Fingerprint sensor Yes In-Button Yes In-Display
Screen-to-body ratio
Tecno Spark 20 Pro
84.5 %
Oppo Reno 14
89.6 %

Performance

Testing Tecno Spark 20 Pro and Oppo Reno 14 In benchmarks
Processor
Chipset MediaTek Helio G99 MediaTek Dimensity 8350
Max Frequency 2200 MHz 3350 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)		 - 4/2.2 (Cortex-A510)
- 3/3.2 (Cortex-A715)
- 1/3.35 (Cortex-A715)
Process TSMC TSMC
Transistor Size 6 nm 4 nm
Neural Processor Yes MediaTek APU 780
Graphics Mali-G57 MP2 Mali-G615 MP6
GPU Cores 128 768
GPU Frequency 1000 MHz 1400 MHz
FLOPS 128 GFLOPS 2150.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Tecno Spark 20 Pro
722
Oppo Reno 14
1439
Geekbench 6 (Multi-Core)
Tecno Spark 20 Pro
1928
Oppo Reno 14
4389
Geekbench 6 (Single-Core)7221439
Geekbench 6 (Multi-Core)19284389
Sources: Geekbench v6 [Tecno Spark 20 Pro], [Oppo Reno 14]
AnTuTu 10
AnTuTu 10
Tecno Spark 20 Pro
430164
Oppo Reno 14
1327873
CPU125080289832
GPU66046518207
Memory119857261305
UX119181258529
NanoReview Score4301641327873

Memory

RAM
RAM Size 8 GB 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz 4266 MHz
Channels 2 4
Storage
Storage Capacity256 GB256 GB
Storage TypeUFS 2.1UFS 3.1
Memory CardMicroSDNo

Software

OS Android 13 Android 15
UI Skin HIOS 13 ColorOS 15

Battery

Volume 5000 mAh 6000 mAh
Max Charging Power 33 W 80 W
Battery Type Li-Po n/a
Removable No No
Wireless Charging No Yes (50 W)
Reverse Charging No Yes
Fast Charging Yes (50% in 30 min) Yes (75% in 30 min)
Full Charge Time 1:40 h 0:50 h

Main camera

Matrix 108 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Zoom Digital Optical, 3.5x
Flash Quad LED LED
Stabilization Digital Optical
8K Recording No No
4K Recording No Yes (Up to 60 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion n/a 240 fps (720p)
Wide-angle lens n/a 116 °
Lenses count Standard: 108 MP
Macro: 2 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP
Features Bokeh effect - Bokeh effect
- Pro mode
Main lens
Matrix108 MP50 MP
Aperturef/1.8f/1.8
Focal lengthn/a26 mm
SensorSamsung HM6Sony IMX882
Sensor size1/1.671/1.95
Pixel size0.64 μm0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/2.8
Focal lengthn/a80 mm
Sensorn/aSamsung S5KJN5
Sensor sizen/a1/2.76
Pixel sizen/a0.6 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a15 mm
Sensorn/aSony IMX355
Sensor sizen/a1/4.0
Pixel sizen/a1.12 μm
Stabilizationn/aDigital

Front camera

Matrix 32 MP 50 MP
Photo resolution 6464x4864 pixels 8192x6144 pixels
Aperture f/2.2 f/2.0
Focal length n/a 21 mm
Sensor CMOS Samsung S5KJN5
Sensor size n/a 1/2.76
Pixel size n/a 0.6 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
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 5.2 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 n/a No
GPS - GPS
- GLONASS
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G Bandsn/aGSM 850/900/1800MHz
3G Bandsn/aWCDMA 1/5/8
LTE Bands*n/aLTE (B1/B3/B5/B8/B28/B34/B38/B39/B40/B41/B42/B48)
5G SupportNoYes

Sound

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

Other

Class Mid-range Mid-range
Announced December, 2023 yr May, 2025 yr
Release Date December, 2023 yr May, 2025 yr
Launch Price ($) 160 n/a
MSRP ($) n/a 400
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 33 W Yes 80 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Oppo Reno 14 the clear winner in this comparison.

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