Tecno Spark 30 vs Oppo Realme C55

Compared 2 smartphones : Tecno Spark 30 Manufactured in October, 2024, with display 6.78 with chipsetMediaTek Helio G91, vs Oppo Realme C55, Manufactured in March, 2023with chipsetMediaTek Helio G88. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Tecno Spark 30
  • Larger display: 6.78in
  • Higher pixel density: 396ppi
  • Supports Dolby Atmos
  • Infrared port
Reasons to choose Oppo Realme C55
  • Lighter design: 189.5g vs 193g
  • Newer Bluetooth version: 5.2 vs 5

Versions

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

Review

Key Specs Tecno Spark 30 and Oppo Realme C55
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

Display

Display quality comparison
Type IPS LCD IPS LCD
Size 6.78 in 6.72 in
Resolution 1080x2460 pixels 1080x2400 pixels
Aspect ratio 20:9 20:9
Pixel density 396 ppi 392 ppi
Refresh rate 90 Hz 90 Hz
Adaptive refresh rate No No
Max brightness 800 nits 680 nits
HDR support No No
Touch Sampling Rate n/a 180 Hz
Screen-to-body ratio 86.5 % 86.7 %
Display test
Peak brightness (auto)
Tecno Spark 30
n/a
Oppo Realme C55
655 nits
sRGB gamutn/a100 %
Response timen/a21 ms
Contrastn/a1471:1

Design & Build

Design and ergonomics comparison
Height 168 mm (6.61 in) 165.6 mm (6.52 in)
Width 76.4 mm (3.01 in) 75.9 mm (2.99 in)
Thickness 7.9 mm (0.31 in) 7.89 mm (0.31 in)
Weight 193 g (6.81 oz) 189.5 g (6.68 oz)
Water resistance IP64 No
Back panel Eco Leather Plastic
Frame Plastic Plastic
Colors - White
- Black
- Blue
- Green
- Yellow
Fingerprint sensor Yes In-Button Yes In-Button
Screen-to-body ratio
Tecno Spark 30
86.5 %
Oppo Realme C55
86.7 %

Performance

Testing Tecno Spark 30 and Oppo Realme C55 In benchmarks
Processor
Chipset MediaTek Helio G91 MediaTek Helio G88
Max Frequency 2000 MHz 2000 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)
- 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)
Process TSMC TSMC
Transistor Size 12 nm 12 nm
Neural Processor MediaTek APU MediaTek APU
Graphics Mali-G52 MP2 Mali-G52 MP2
GPU Cores 48 48
GPU Frequency 1000 MHz 1000 MHz
FLOPS 96 GFLOPS 96 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Tecno Spark 30
420
Oppo Realme C55
425
Geekbench 6 (Multi-Core)
Tecno Spark 30
1442
Oppo Realme C55
1413
Geekbench 6 (Single-Core)420425
Geekbench 6 (Multi-Core)14421413
AnTuTu 10
AnTuTu 10
Tecno Spark 30
274560
Oppo Realme C55
274070
CPU8561881734
GPU4191141920
Memory6876174959
UX7827075457
NanoReview Score274560274070
3DMark Wild Life
3DMark Wild Life
Tecno Spark 30
n/a
Oppo Realme C55
742
Max Surface Temp.n/a47.8 °C
Stabilityn/a98 %
Graphics Testn/a4 fps
Graphics Scoren/a742
PCMark 3.0
PCMark 3.0
Tecno Spark 30
n/a
Oppo Realme C55
8633
Writing scoren/a9636
Web scoren/a7137
Video editingn/a6212
Data manipulationn/a6028
NanoReview Scoren/a8633

Memory

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

Software

OS Android 14 Android 13 (Upgradeable to Android 14)
OS Size n/a 20 GB
UI Skin HIOS 14.5 Realme UI 5.0

Battery

Volume 5000 mAh 5000 mAh
Max Charging Power 18 W 33 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (50% in 40 min) Yes (27% in 30 min)
Full Charge Time 1:50 h 1:09 h
Battery Life Test
Battery Life
Tecno Spark 30
n/a
Oppo Realme C55
22:19
Web Browsingn/a07:44 h
Video Playbackn/a12:22 h
Gamesn/a05:14 h
Standby Moden/a124 h

Main camera

Matrix 64 MP 64 MP
Photo resolution n/a 9248x6944 pixels
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 60 fps)
Slow Motion n/a 120 fps (720p)
Lenses count Standard: 64 MP
Depth
Standard: 64 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix64 MP64 MP
SensorSony IMX682Omnivision OV64B
Sensor size1/1.71/2
Pixel size0.8 μm0.7 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 13 MP 8 MP
Photo resolution n/a 3264x2448 pixels
Aperture n/a f/2.0
Sensor CMOS CMOS
Autofocus No No
Stabilization No Digital
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 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 No n/a
GPS - GPS
- GLONASS
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes Varies by region
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G Bandsn/aGSM 850/900/1800/1900
3G Bandsn/aWCDMA Bands 1/5/8
LTE Bands*n/aLTE (B1/B3/B5/B8/B38/B40/B41)
LTE categoryn/a7
5G SupportNoNo

Sound

Speakers Stereo Mono
3.5 mm Jack Yes Yes
FM Radio Yes No
Dolby Atmos Yes No
Speaker Test
Max Volume
Tecno Spark 30
n/a
Oppo Realme C55
80.6 dB

Other

Class Budget Budget
Announced September, 2024 yr March, 2023 yr
Release Date October, 2024 yr March, 2023 yr
Launch Price ($) 130 160
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 18 W Yes 33 W

Note

Tecno Spark 30:

In a standard plastic case, the smartphone has a thickness of 7.7, and with an eco-leather cover, it is 7.9 thick.

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

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