Oppo A55 4g 4gb Ram vs Tecno Spark 20 Pro Plus

Key Specs

Battery
5000 mAh	5000 mAh
Display
6.51 inches (16.54 cm)	6.78 inches (17.22 cm)
Front Camera
16 MP	32 MP
Processor
MediaTek Helio G35	MediaTek Helio G99 Ultimate
RAM & Storage
-	8 GB RAM + 256 GB
RAM
4 GB	-
Rear Camera
50 MP + 2 MP + 2 MP	108 MP + 0.08 MP

Battery

Capacity
5000 mAh	5000 mAh
Quick Charging
Yes, Fast, 18W: 33 % in 30 minutes	Yes, Super, 33W
Removable
No	No
Type
Li-Polymer	Li-Polymer
USB Type-C
Yes	Yes

Design

Build Material
-	Back: Plastic
Colours
Starry Black, Rainbow Blue	Temporal Orbits, Lunar Frost, Radiant Starstream, Magic Skin 2.0 Green
Height
163.6 mm	164.6 mm
Ruggedness
-	Dust proof
Thickness
8.4 mm	7.5 mm
Waterproof
Yes, Splash proof, IPX4	Yes, Splash proof, IP53
Weight
193 grams Below	-
Width
75.7 mm	75 mm

Display

Aspect Ratio
20:9	20:9
Bezel-less display
Yes with punch-hole display	Yes with punch-hole display
Brightness
480 nits	-
Display Type
IPS LCD	AMOLED (Curved Display)
Peak Brightness
-	1000 nits
Pixel Density
270 ppi	396 ppi
Refresh Rate
60 Hz	120 Hz
Resolution
720x1600 px (HD+)	1080x2460 px (FHD+)
Screen Protection
Yes	-
Screen Size
6.51 inches (16.54 cm)	6.78 inches (17.22 cm)
Screen to Body Ratio (calculated)
82.62 %	88.56 %
Screen to Body Ratio (claimed by the brand)
89.2 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
No	-
Camera Setup
Single	Single
Flash
-	Yes, Dual LED
Resolution
16 MP f/2, Wide Angle, Primary Camera(26 mm focal length)	32 MP f/2.2, Wide Angle, Primary Camera(40 mm focal length)
Video Recording
-	Full HD @ 30 FPS

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General

Brand
OPPO	Tecno
Custom UI
ColorOS	HiOS
Launch Date
February 13, 2023 (Official)	-
Operating System
Android v11	Android v14

Main Camera

Autofocus
Yes	Yes
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	10 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Triple	Dual
Flash
Yes, LED Flash	Yes, Dual LED Flash
Image Resolution
8150 x 6150 Pixels	12000 x 9000 Pixels
OIS
No	-
Resolution
50 MP f/1.8, Wide Angle (77° field-of-view), Primary Camera(26 mm focal length)2 MP f/2.4, Macro Camera 2 MP f/2.4, Mono Camera	108 MP f/1.75, Wide Angle, Primary Camera(1/1.67" sensor size, 0.64µm pixel size)0.08 MP
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) Macro Mode	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
1920x1080 @ 30 fps 1280x720 @ 30 fps	2k @ 30 FPS
Video Recording Features
-	Dual Video Recording

Multimedia

Audio Features
-	DTS Sound
Audio Jack
3.5 mm	USB Type-C
FM Radio
-	Yes
Loudspeaker
Yes	Yes
Stereo Speakers
-	Yes

Network & Connectivity

Bluetooth
Yes, v5.0	Yes, v5.2
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
No	Yes
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported, 4G, 3G, 2G
SIM 1
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	Yes, Wi-Fi 5 (802.11 b/g/n/ac) 5GHz
Wi-Fi Features
Mobile Hotspot	Mobile Hotspot

Performance

Architecture
64 bit	64 bit
CPU
Octa core, 2.3 GHz, Cortex A53	Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Chipset
MediaTek Helio G35	MediaTek Helio G99 Ultimate
Fabrication
12 nm	6 nm
Graphics
PowerVR GE8320	Mali-G57 MC2
RAM type
LPDDR4X	-

Sensors

Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
Side	On-screen
Fingerprint Sensor Type
-	Optical
Other Sensors
Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Yes, Up to 256 GB	Yes, Up to 1 TB
Internal Memory
128 GB	256 GB
Storage Type
eMMC 5.1	-
USB OTG
Yes	-