Archos 55 Cobalt Plus vs. Xiaomi Redmi Note 9

Phone Comparison, Reviews and Tests

In depth comparison and review of Archos 55 Cobalt Plus and Xiaomi Redmi Note 9. 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. Xiaomi Redmi Note 9 Comparison Chart
DESIGN AND DIMENSIONS Archos 55 Cobalt Plus Xiaomi Redmi Note 9
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 152.5 mm 162.3 mm Xiaomi Redmi Note 9 has greater height than Archos 55 Cobalt Plus.
Width 77 mm 77.2 mm Xiaomi Redmi Note 9 has greater width than Archos 55 Cobalt Plus.
Depth 8.3 mm 8.9 mm Archos 55 Cobalt Plus is narrower than Archos 55 Cobalt Plus.
Weight 130 g 199 g Archos 55 Cobalt Plus is lighter than Archos 55 Cobalt Plus.
Body Colour Grey Forest green
Protection - Splashproof
Waterproof (Water-resistant) - -
SAR Value 1.277 W/kg (body), 0.251 W/kg (head) 2.262 W/kg (limb), 1.138 W/kg (body), 0.795 W/kg (head)
Integrated Components FM radio Ultra-linear speaker
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Micro SIM, nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY Archos 55 Cobalt Plus Xiaomi Redmi Note 9
Display Type LCD display -
Display Technology IPS -
Screen Size (Display Size) 5.5" 6.53" Xiaomi Redmi Note 9 has larger screen size than Archos 55 Cobalt Plus.
Screen Resolution (Display Resolution) 1280 x 720 pixels 2340 x 1080 pixels Xiaomi Redmi Note 9 has better screen resolution than Archos 55 Cobalt Plus.
Display Format HD Full HD+
Pixel Density 267 ppi -
Aspect Ratio - 19.5:9
Max Brightness - 450 cd/m²
Contrast Ratio - 1500:1
Display Features Full Lamination, 2.5D curved glass Reading mode 2.0, Dot Display, Full Screen gestures
Display Protection (Screen Protector) - Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR Archos 55 Cobalt Plus Xiaomi Redmi Note 9
Processor Type (CPU) MediaTek MediaTek Helio G85
Processor Number MT6735P -
Clock Speed 1 GHz 2 GHz Xiaomi Redmi Note 9 has higher clock speed than Archos 55 Cobalt Plus.
Processor Core Qty Quad-core 8-core Xiaomi Redmi Note 9 has higher processor core quantity than Archos 55 Cobalt Plus.
64-bit Architecture Yes - Archos 55 Cobalt Plus has 64-bit architecture.
Graphics System (GPU) Mali T720 MP3 ARM G52 MC2
MEMORY Archos 55 Cobalt Plus Xiaomi Redmi Note 9
RAM 2 GB 3 GB Xiaomi Redmi Note 9 has more RAM than Archos 55 Cobalt Plus.
Internal Memory Size (Storage Capacity) 16 GB 64 GB Xiaomi Redmi Note 9 has more internal memory than Archos 55 Cobalt Plus.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 64 GB microSD
CAMERA Archos 55 Cobalt Plus Xiaomi Redmi Note 9
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 13 Megapixel 48 Megapixel Xiaomi Redmi Note 9 has better camera resolution than Archos 55 Cobalt Plus.
Sensor Size - 1/2"
Lens Aperture - F/1.79
Lens Construction - 6-element
Field of View (FoV) - 79.4 degree(s)
Pixel Size - 0.8 μm
Focus Adjustment Automatic Automatic
Special Effects - HDR, Kaleidoscope
Camera Modes - Burst mode, Panorama, night mode, Smart ultra-wide angle mode, Photo timer, Custom watermark, Documents, Beautify, Levelling, Cinematic portraits
Face Recognition (Face ID) - Face recognition Xiaomi Redmi Note 9 has face detection.
Light Source LED light Flash
Video Resolutions 1280 x 720 (720p) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps
Camera Features (Functions) - 4-in-1 Super Pixel, AI scene detection, Portrait mode with background blurring, Ultra wide-angle edge distortion correction, Steady handheld night photography, full screen frame, AI watermark
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Sensor Size (2nd Camera) - 1/4"
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Lens Element Qty (2nd Camera) - 5-element
Field of View (2nd Camera) - 118 degree(s)
Pixel Size (2nd Camera) - 1.2 μm
Camera Features (2nd Camera) - 5-piece lens
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Pixel Size (3rd Camera) - 1.75 μm
Camera Functions (3rd Camera) - Macro camera
Camera Features (3rd Camera) - AF (2cm-10cm)
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Sensor Size (4th Camera) - 1/5"
Lens Aperture (4th Camera) - F/2.4
Lens Element Qty (4th Camera) - 3-element
Pixel Size (4th Camera) - 1.75 μm
Camera Functions (4th Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 2 Megapixel 13 Megapixel Xiaomi Redmi Note 9 has better front camera resolution than Archos 55 Cobalt Plus.
Sensor Size (Front) - 1/3.06"
Lens Aperture (Front) - F/2.25
Lens Element Qty (Front) - 5-element
Field of View (Front) - 74 degree(s)
Pixel Size (Front) - 1.12 μm
Special Effects (Front) - HDR
Camera Modes (Front) - Panoramic selfies, AI portrait mode, AI Beautify
Face Recognition (Face ID) - Face recognition Xiaomi Redmi Note 9 has face detection.
Light Source (Front) - Display flash
Camera Features (Front) - Palm shutter, AI silhouette detection
BATTERY AND CHARGING Archos 55 Cobalt Plus Xiaomi Redmi Note 9
Battery Capacity (Battery Size) 2700 mAh 5020 mAh Xiaomi Redmi Note 9 has larger battery capacity than Archos 55 Cobalt Plus.
Standby Time 450 hours -
Talk Time 1620 minutes 1980 minutes Xiaomi Redmi Note 9 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
Talk: up to 1980 min
Gaming: up to 16 hrs
Playback (Music): up to 147 hrs
Navigation: up to 16 hrs
Battery Technology Lithium Ion Lithium polymer
CELLULAR Archos 55 Cobalt Plus Xiaomi Redmi Note 9
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) -
Intelligent Assistant Google Now -
Navigation GPS GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Archos 55 Cobalt Plus Xiaomi Redmi Note 9
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSPA+ VoLTE, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1900 GSM, 2100 GSM
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band - Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, 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 DD, FDD 700 APT, TDD 2600, 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
Messaging Services Google+ Hangouts, SMS, MMS -
MEDIA Archos 55 Cobalt Plus Xiaomi Redmi Note 9
Supported Digital Audio Standards WAV, AAC, PCM, Ogg Vorbis, MP3, ADPCM, AAC + WAV, AAC, AMR, MP3, FLAC, APE (Monkey's Audio)
Supported Digital Video Standards AVI, MPEG-4, 3GP, H.264 MKV, XviD, M4V, MP4
Audio Amplifier - Smart PA
FEATURES Archos 55 Cobalt Plus Xiaomi Redmi Note 9
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, digital compass, gyro sensor, infrared (IR) sensor
Security Devices - Face recognition, fingerprint reader
Additional Phone Features - Infrared remote control, HyperEngine technology
OTHERS Archos 55 Cobalt Plus Xiaomi Redmi Note 9
Included Accessories Hands-free headset, USB cable, power adapter Protective cover, power adapter, SIM card removal tool, USB-C cable
Compliant Standards - TUV Rheinland Low Blue Light Certification
Other projects: