Tecno Spark 20 Pro vs Samsung Galaxy S26 Ultra

Compared 2 smartphones : Tecno Spark 20 Pro Manufactured in December, 2023, with display 6.78 with chipsetMediaTek Helio G99, vs Samsung Galaxy S26 Ultra, Manufactured in March, 2026with chipsetQualcomm Snapdragon 8 Elite Gen 5. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Tecno Spark 20 Pro
  • Lighter design: 206g vs 214g
  • Includes charger
Reasons to choose Samsung Galaxy S26 Ultra
  • Larger display: 6.9in
  • Higher pixel density: 500ppi
  • Newer Bluetooth version: 6.0 vs 5.2
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Supports Dolby Atmos
  • Built-in eSIM

Versions

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

Review

Key Specs Tecno Spark 20 Pro and Samsung Galaxy S26 Ultra
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 Dynamic AMOLED
Size 6.78 in 6.9 in
Resolution 1080x2460 pixels 1440x3120 pixels
Aspect ratio n/a 19.5:9
Pixel density 396 ppi 500 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes (1-120 Hz)
Max brightness 580 nits 1500 nits
HDR support No Yes, HDR10+
Touch Sampling Rate n/a 240 Hz
Screen-to-body ratio 84.5 % 91.4 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Tecno Spark 20 Pro
n/a
Samsung Galaxy S26 Ultra
2811 nits

Design & Build

Design and ergonomics comparison
Height 168.6 mm (6.64 in) 163.6 mm (6.44 in)
Width 76.6 mm (3.02 in) 78.1 mm (3.07 in)
Thickness 8.4 mm (0.33 in) 7.9 mm (0.31 in)
Weight 206 g (7.27 oz) 214 g (7.55 oz)
Water resistance IP53 IP68
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Plastic Metal
Colors - White
- Black
- Green
- Yellow
- White
- Black
- Silver
- Blue
- Pink
- Purple
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Tecno Spark 20 Pro
84.5 %
Samsung Galaxy S26 Ultra
91.4 %

Performance

Testing Tecno Spark 20 Pro and Samsung Galaxy S26 Ultra In benchmarks
Processor
Chipset MediaTek Helio G99 Qualcomm Snapdragon 8 Elite Gen 5
Max Frequency 2200 MHz 4740 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
- 6/3.63 (Oryon Gen 3 Performance)
- 2/4.61 (Oryon Gen 3 Prime)
Process TSMC TSMC
Transistor Size 6 nm 3 nm
Neural Processor Yes Hexagon
Graphics Mali-G57 MP2 Adreno 840
GPU Cores 128 1536
GPU Frequency 1000 MHz 1200 MHz
FLOPS 128 GFLOPS 3686.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Tecno Spark 20 Pro
722
Samsung Galaxy S26 Ultra
3753
Geekbench 6 (Multi-Core)
Tecno Spark 20 Pro
1928
Samsung Galaxy S26 Ultra
11259
Geekbench 6 (Single-Core)7223753
Geekbench 6 (Multi-Core)192811259
Geekbench Compute (GPU)n/a28787
AnTuTu 10
AnTuTu 10
Tecno Spark 20 Pro
430164
Samsung Galaxy S26 Ultra
3720219
CPU1250801094797
GPU660461447696
Memory119857425113
UX119181752613
NanoReview Score4301643720219

Memory

RAM
RAM Size 8 GB 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz n/a
Channels 2 4
Storage
Storage Capacity256 GB256 GB
Storage TypeUFS 2.1UFS 4.1
Memory CardMicroSDNo

Software

OS Android 13 Android 16
UI Skin HIOS 13 One UI 8.5

Battery

Volume 5000 mAh 5000 mAh
Max Charging Power 33 W 60 W
Battery Type Li-Po Li-ion
Removable No No
Wireless Charging No Yes (25 W)
Reverse Charging No Yes, (Wireless)
Fast Charging Yes (50% in 30 min) Yes (84% in 30 min)
Full Charge Time 1:40 h 0:43 h
Battery Life Test
Battery Life
Tecno Spark 20 Pro
n/a
Samsung Galaxy S26 Ultra
28:50
Web Browsingn/a10:12 h
Video Playbackn/a21:39 h
Gamesn/a06:42 h
Standby Moden/a130 h

Main camera

Matrix 108 MP 200 MP
Photo resolution n/a 16320x12240 pixels
Zoom Digital 141
Flash Quad LED LED
Stabilization Digital Optical
8K Recording No Yes (Up to 30 fps)
4K Recording No Yes (Up to 120 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 240 fps)
Slow Motion n/a 240 fps (1080p)
Wide-angle lens n/a 120 °
Lenses count Standard: 108 MP
Macro: 2 MP
Standard: 200 MP
Telephoto: 50 MP
Telephoto: 10 MP
Ultra-wide: 50 MP
Features Bokeh effect - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix108 MP200 MP
Aperturef/1.8f/1.4
Focal lengthn/a23 mm
SensorSamsung HM6Samsung ISOCELL S5KHP2
Sensor size1/1.671/1.3 (0.77)
Pixel size0.64 μm0.6 μm
AutofocusPhase autofocusLaser autofocus
StabilizationDigitalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/2.9
Focal lengthn/a111 mm
Sensorn/aSony IMX854
Sensor sizen/a1/2.52 (0.4)
Pixel sizen/a0.7 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrixn/a50 MP
Aperturen/af/1.9
Focal lengthn/a13 mm
Sensorn/aSamsung ISOCELL S5KJN3
Sensor sizen/a1/2.5 (0.4)
Pixel sizen/a0.7 μm
Stabilizationn/aDigital
Main camera DxOMark results
Photo quality
Tecno Spark 20 Pro
n/a
Samsung Galaxy S26 Ultra
160
Video quality
Tecno Spark 20 Pro
n/a
Samsung Galaxy S26 Ultra
153
Overall camera score
Tecno Spark 20 Pro
n/a
Samsung Galaxy S26 Ultra
157
Bokehn/a165

Front camera

Matrix 32 MP 12 MP
Photo resolution 6464x4864 pixels 4000x3000 pixels
Aperture f/2.2 f/2.2
Focal length n/a 23 mm
Sensor CMOS Samsung ISOCELL S5K3LU
Sensor size n/a 1/3.2 (0.31)
Pixel size n/a 1.12 μm
Autofocus No Phase autofocus (Dual Pixel)
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 7 (802.11 a/b/g/n/ac/ax/be)
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 6.0
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 3.2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort n/a Yes
GPS - GPS
- GLONASS
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port No No
Connectivity
SIM Count*21
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G Bandsn/aGSM850, GSM900, DCS1800, PCS1900
3G Bandsn/aUMTS B1(2100), B2(1900), B4(AWS), B5(850), B8(900)
LTE Bands*n/aLTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B18/B19/B20/B25/B26/B28/B29/B30/B38/B39/B40/B41/B48/B66/B71)
5G SupportNoYes

Sound

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

Other

Class Mid-range Flagship
Announced December, 2023 yr February, 2026 yr
Release Date December, 2023 yr March, 2026 yr
Launch Price ($) 160 n/a
MSRP ($) n/a 1299
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 33 W No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Samsung Galaxy S26 Ultra the clear winner in this comparison.

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