Tecno Spark 20 vs Nothing Phone (2)

Compared 2 smartphones : Tecno Spark 20 Manufactured in January, 2023, with display 6.6 with chipsetMediaTek Helio G85, vs Nothing Phone (2), Manufactured in July, 2023 with chipsetQualcomm Snapdragon 8 Plus Gen 1. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Tecno Spark 20
  • Lighter design: 190g vs 201.2g
  • Higher battery capacity: 5000mAh vs 4700mAh
  • Includes charger
Reasons to choose Nothing Phone (2)
  • Larger display: 6.7in
  • Higher pixel density: 394ppi
  • Higher refresh rate: 120Hz
  • Newer Bluetooth version: 5.3 vs 5.2

Versions

Available versions and configurations
Memory Options - 4/128 GB
- 8/128 GB
- 8/256 GB
- 8/128 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Tecno Spark 20 and Nothing Phone (2)
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 AMOLED
Size 6.6 in 6.7 in
Resolution 720x1612 pixels 1080x2412 pixels
Aspect ratio 20:9 20:9
Pixel density 267 ppi 394 ppi
Refresh rate 90 Hz 120 Hz
Adaptive refresh rate No Yes (10-120 Hz)
Max brightness 500 nits 600 nits
HDR support No Yes HDR10+
Touch Sampling Rate n/a 360 Hz
Screen-to-body ratio 85 % 87.5 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Tecno Spark 20
n/a
Nothing Phone (2)
991 nits
sRGB gamutn/a98.3 %
PWM (Flicker)n/a90 Hz
Response timen/a1 ms
Contrastn/a∞ Infinite

Design & Build

Design and ergonomics comparison
Height 163.69 mm (6.44 in) 162.1 mm (6.38 in)
Width 75.6 mm (2.98 in) 76.4 mm (3.01 in)
Thickness 8.45 mm (0.33 in) 8.6 mm (0.34 in)
Weight 190 g (6.7 oz) 201.2 g (7.1 oz)
Water resistance IP53 IP54
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Plastic Metal
Colors - White
- Black
- Gold
- Blue
- White
- Gray
Fingerprint sensor Yes In-Button Yes In-Display
Screen-to-body ratio
Tecno Spark 20
85 %
Nothing Phone (2)
87.5 %

Performance

Testing Tecno Spark 20 and Nothing Phone (2) In benchmarks
Processor
Chipset MediaTek Helio G85 Qualcomm Snapdragon 8 Plus Gen 1
Max Frequency 2000 MHz 3200 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)
- 4/2 (Cortex-A510)
- 3/2.75 (Cortex-A710)
- 1/3.2 (Cortex-X2)
Process TSMC TSMC
Transistor Size 12 nm 4 nm
Neural Processor Yes Hexagon
Graphics Mali-G52 MP2 Adreno 730
GPU Cores 48 1024
GPU Frequency 1000 MHz 900 MHz
FLOPS 96 GFLOPS 1843.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Tecno Spark 20
427
Nothing Phone (2)
1718
Geekbench 6 (Multi-Core)
Tecno Spark 20
1461
Nothing Phone (2)
4478
Geekbench 6 (Single-Core)4271718
Geekbench 6 (Multi-Core)14614478
AnTuTu 10
AnTuTu 10
Tecno Spark 20
266900
Nothing Phone (2)
1200612
CPU82644348707
GPU39001385273
Memory69641207889
UX75614258743
NanoReview Score2669001200612

Memory

RAM
RAM Size 8 GB - 8 GB
- 12 GB
Memory Type LPDDR4X LPDDR5
Memory Frequency 1800 MHz 3200 MHz
Channels 2 4
Storage
Storage Capacity256 GB- 128 GB
- 256 GB
- 512 GB
Storage TypeeMMC 5.1UFS 3.1
Memory CardMicroSDNo

Software

OS Android 13 Android 13 (Upgradeable to Android 15)
OS Size n/a 28 GB
UI Skin HiOS 13 Nothing OS 2.5

Battery

Volume 5000 mAh 4700 mAh
Max Charging Power 18 W 45 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No Yes (15 W)
Reverse Charging No Yes (Wireless)
Fast Charging Yes (37% in 30 min) Yes (62% in 30 min)
Full Charge Time 1:48 h 1:04 h
Battery Life Test
Battery Life
Tecno Spark 20
n/a
Nothing Phone (2)
23:16
Web Browsingn/a10:12 h
Video Playbackn/a16:37 h
Gamesn/a06:07 h
Standby Moden/a91 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8190x6144 pixels 8192x6144 pixels
Zoom Digital Digital
Flash Dual 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 No 240 fps (1080p)
Wide-angle lens n/a 114 °
Lenses count Standard: 50 MP
Depth: 0.08 MP
Standard: 50 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.6f/1.9
Focal lengthn/a24 mm
Sensorn/aSony IMX890
Sensor sizen/a1/1.56
Pixel size0.64 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Ultra-wide lens
Matrixn/a50 MP
Aperturen/af/2.2
Sensorn/aSamsung S5KJN1
Sensor sizen/a1/2.76
Pixel sizen/a0.64 μm
Stabilizationn/aDigital
Main camera DxOMark results

Front camera

Matrix 32 MP 32 MP
Photo resolution 6464x4864 pixels 6528x4896 pixels
Aperture f/2.2 f/2.5
Sensor CMOS Sony IMX615
Sensor size n/a 1/2.74
Pixel size n/a 0.8 μm
Autofocus No No
Stabilization Digital 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 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 5.3
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
GPS - GPS
- GLONASS
- Galileo
- GPS
- GLONASS
- Galileo
- QZSS
- NAVIC
NFC* Varies by region Yes
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
LTE category720
5G SupportNoYes

Sound

Speakers Stereo Stereo
3.5 mm Jack Yes No
FM Radio Yes No
Dolby Atmos No No
Speaker Test
Max Volume
Tecno Spark 20
n/a
Nothing Phone (2)
81.9 dB

Other

Class Budget Flagship
Announced January, 2023 yr July, 2023 yr
Release Date January, 2023 yr July, 2023 yr
Launch Price ($) 125 599
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 18 W No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Nothing Phone (2) the clear winner in this comparison.

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