Archos 55 Cobalt Plus vs. OPPO A9 2020

Phone Comparison, Reviews and Tests

In depth comparison and review of Archos 55 Cobalt Plus and OPPO A9 2020. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

Archos 55 Cobalt Plus vs. OPPO A9 2020 Comparison Chart
DESIGN AND DIMENSIONS Archos 55 Cobalt Plus OPPO A9 2020
Product Type Smartphone Smartphone
Manufacturer Model Number - CPH1941
Form Factor Touch Touch
Height 152.5 mm 163.6 mm OPPO A9 2020 has greater height than Archos 55 Cobalt Plus.
Width 77 mm 75.6 mm Archos 55 Cobalt Plus has greater width than OPPO A9 2020.
Depth 8.3 mm 9.1 mm Archos 55 Cobalt Plus is narrower than Archos 55 Cobalt Plus.
Weight 130 g 195 g Archos 55 Cobalt Plus is lighter than Archos 55 Cobalt Plus.
Body Colour Grey Marine green | Space purple
Body Material - 3D glass
Waterproof (Water-resistant) - -
SAR Value 1.277 W/kg (body), 0.251 W/kg (head) 0.976 W/kg (body), 0.847 W/kg (head), 2.118 W/kg (limb)
Integrated Components FM radio -
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Handset jack - mini-phone 3.5mm
SIM Card Type (Size) Micro SIM, nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY Archos 55 Cobalt Plus OPPO A9 2020
Display Type LCD display LCD display
Display Technology IPS TFT
Screen Size (Display Size) 5.5" 6.5" OPPO A9 2020 has larger screen size than Archos 55 Cobalt Plus.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1600 x 720 pixels OPPO A9 2020 has better screen resolution than Archos 55 Cobalt Plus.
Display Format HD -
Pixel Density 267 ppi 269 ppi OPPO A9 2020 has better pixel density than Archos 55 Cobalt Plus.
Max Brightness - 480 cd/m²
Colour Depth - 16.7 million colours
Contrast Ratio - 1500:1
Display Enhancement Technology - Blue light filter
Display Features Full Lamination, 2.5D curved glass In-Cell Display Technology, Sunlight screen
PROCESSOR Archos 55 Cobalt Plus OPPO A9 2020
Processor Type (CPU) MediaTek Qualcomm Snapdragon 665
Processor Number MT6735P -
Clock Speed 1 GHz -
Processor Core Qty Quad-core -
64-bit Architecture Yes - Archos 55 Cobalt Plus has 64-bit architecture.
Graphics System (GPU) Mali T720 MP3 Qualcomm ADRENO 610
MEMORY Archos 55 Cobalt Plus OPPO A9 2020
RAM 2 GB LPDDR4X SDRAM - 4 GB OPPO A9 2020 has more RAM than Archos 55 Cobalt Plus.
Internal Memory Size (Storage Capacity) 16 GB 128 GB OPPO A9 2020 has more internal memory than Archos 55 Cobalt Plus.
Memory Interface - UFS 2.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 64 GB microSDHC, microSDXC - up to 256 GB
CAMERA Archos 55 Cobalt Plus OPPO A9 2020
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 13 Megapixel 48 Megapixel OPPO A9 2020 has better camera resolution than Archos 55 Cobalt Plus.
Sensor Size - 1/2.25"
Sensor Type - CMOS
Lens Aperture - F/1.8
Pixel Size - 0.8 μm
Focus Adjustment Automatic Automatic
Camera Modes - Panorama, Time-lapse mode, Slow motion mode, Beauty mode, Expert Mode, Portrait, Night, Ultra Night Mode 2.0
Light Source LED light LED flash
Video Resolutions 1280 x 720 (720p) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps
Camera Features (Functions) - Electronic Image Stabiliser (EIS)
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Sensor Size (2nd Camera) - 1/4.0"
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.25
Field of View (2nd Camera) - 119 degree(s)
Pixel Size (2nd Camera) - 1.12 μm
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Sensor Size (3rd Camera) - 1/5"
Lens Aperture (3rd Camera) - F/2.4
Pixel Size (3rd Camera) - 1.75 μm
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Sensor Size (4th Camera) - 1/5"
Lens Aperture (4th Camera) - F/2.4
Pixel Size (4th Camera) - 1.75 μm
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 2 Megapixel 16 Megapixel OPPO A9 2020 has better front camera resolution than Archos 55 Cobalt Plus.
Sensor Size (Front) - 1/3.1"
Lens Aperture (Front) - F/2.0
Pixel Size (Front) - 1 μm
Camera Modes (Front) - AI Beauty
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
BATTERY AND CHARGING Archos 55 Cobalt Plus OPPO A9 2020
Battery Capacity (Battery Size) 2700 mAh 5000 mAh OPPO A9 2020 has larger battery capacity than Archos 55 Cobalt Plus.
Standby Time 450 hours 450 hours Both phones have the same standby time.
Talk Time 1620 minutes 2700 minutes OPPO A9 2020 has longer battery life when making calls than Archos 55 Cobalt Plus.
Run Time Details Talk: up to 1620 min
Standby (single SIM): up to 450 hrs
Standby (dual SIM): up to 340 hrs
Standby: up to 450 hrs
Talk: up to 2700 min
Battery Technology Lithium Ion -
CELLULAR Archos 55 Cobalt Plus OPPO A9 2020
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 5.1 (Lollipop) ColorOS 6.0.1 (based on Android 9)
Intelligent Assistant Google Now -
Navigation GPS GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Archos 55 Cobalt Plus OPPO A9 2020
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSPA+ GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency - 2100, 1900, 1700, 850, 800, 900, 800
4G LTE Band - Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41
4G LTE Frequency - FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.0 Bluetooth 5.0
NFC - Yes OPPO A9 2020 has NFC reader for mobile payments.
Messaging Services Google+ Hangouts, SMS, MMS SMS, MMS
MEDIA Archos 55 Cobalt Plus OPPO A9 2020
Supported Digital Audio Standards WAV, AAC, PCM, Ogg Vorbis, MP3, ADPCM, AAC + -
Supported Digital Video Standards AVI, MPEG-4, 3GP, H.264 -
Sound Enhancements - Dolby Atmos sound technology, Hi-Res audio
FEATURES Archos 55 Cobalt Plus OPPO A9 2020
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Ambient light sensor, proximity sensor, G-sensor Accelerometer, ambient light sensor, proximity sensor, gyro sensor, geomagnetic sensor
Security Devices - Face recognition
Additional Phone Features - Multitasking, Game Boost 2.0
OTHERS Archos 55 Cobalt Plus OPPO A9 2020
Included Accessories Hands-free headset, USB cable, power adapter Headphones, power adapter, SIM card removal tool, cover, USB-C cable, screen protector (pre-applied)
Other projects: