Archos 55 Cobalt Plus vs. Samsung Galaxy A21s

Phone Comparison, Reviews and Tests

Side by side comparison and review of Archos 55 Cobalt Plus and Samsung Galaxy A21s. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.

Phone Specifications Comparison

Archos 55 Cobalt Plus vs. Samsung Galaxy A21s Comparison Chart
DESIGN AND DIMENSIONS Archos 55 Cobalt Plus Samsung Galaxy A21s
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-A217F/DSN
Form Factor Touch Touch
Height 152.5 mm 163.7 mm Samsung Galaxy A21s has greater height than Archos 55 Cobalt Plus.
Width 77 mm 75.3 mm Archos 55 Cobalt Plus has greater width than Samsung Galaxy A21s.
Depth 8.3 mm 8.9 mm Archos 55 Cobalt Plus is narrower than Archos 55 Cobalt Plus.
Weight 130 g 192 g Archos 55 Cobalt Plus is lighter than Archos 55 Cobalt Plus.
Body Colour Grey White | Blue | Black
Waterproof (Water-resistant) - -
SAR Value 1.277 W/kg (body), 0.251 W/kg (head) 1.544 W/kg (body), 0.422 W/kg (head), 2.21 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
Headset 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 Samsung Galaxy A21s
Display Type LCD display LCD display
Display Technology IPS PLS TFT
Screen Size (Display Size) 5.5" 6.5" Samsung Galaxy A21s has larger screen size than Archos 55 Cobalt Plus.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1600 x 720 pixels Samsung Galaxy A21s has better screen resolution than Archos 55 Cobalt Plus.
Display Format HD HD+
Pixel Density 267 ppi -
Aspect Ratio - 20:9
Colour Depth - 16.7 million colours
Display Features Full Lamination, 2.5D curved glass Infinity O display
PROCESSOR Archos 55 Cobalt Plus Samsung Galaxy A21s
Processor Type (CPU) MediaTek -
Processor Number MT6735P -
Clock Speed 1 GHz 2 GHz Samsung Galaxy A21s has higher clock speed than Archos 55 Cobalt Plus.
Processor Core Qty Quad-core 8-core Samsung Galaxy A21s 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 -
MEMORY Archos 55 Cobalt Plus Samsung Galaxy A21s
RAM 2 GB 3 GB Samsung Galaxy A21s has more RAM than Archos 55 Cobalt Plus.
Internal Memory Size (Storage Capacity) 16 GB 32 GB Samsung Galaxy A21s has more internal memory than Archos 55 Cobalt Plus.
User Memory - 19.5 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 64 GB microSDHC, microSDXC - up to 512 GB
CAMERA Archos 55 Cobalt Plus Samsung Galaxy A21s
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 13 Megapixel 48 Megapixel Samsung Galaxy A21s has better camera resolution than Archos 55 Cobalt Plus.
Lens Type - Wide-angle lens
Lens Aperture - F/2.0
Field of View (FoV) - 80 degree(s)
Focus Adjustment Automatic Automatic
Digital Zoom - 8x
Camera Modes - Live Focus mode
Light Source LED light LED flash
Video Resolutions 1280 x 720 (720p) 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) - Live Focus
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Field of View (2nd Camera) - 123 degree(s)
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd Camera) - Macro camera
Camera Features (3rd Camera) - 4cm macro photography
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Lens Aperture (4th Camera) - F/2.4
Camera Functions (4th Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 2 Megapixel 13 Megapixel Samsung Galaxy A21s has better front camera resolution than Archos 55 Cobalt Plus.
Lens Aperture (Front) - F/2.2
Focus Adjustment - Focus free
BATTERY AND CHARGING Archos 55 Cobalt Plus Samsung Galaxy A21s
Battery Capacity (Battery Size) 2700 mAh 5000 mAh Samsung Galaxy A21s has larger battery capacity than Archos 55 Cobalt Plus.
Standby Time 450 hours -
Talk Time 1620 minutes 3240 minutes Samsung Galaxy A21s 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
Active online usage (4G): up to 23 hrs
Active online usage (Wi-Fi): up to 23 hrs
Playback (video): up to 21 hrs
Playback (audio): up to 109 hrs
Talk (4G): up to 3240 min
Battery Technology Lithium Ion Lithium Ion
CELLULAR Archos 55 Cobalt Plus Samsung Galaxy A21s
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) -
User Interface - One UI
Intelligent Assistant Google Now -
Navigation GPS GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Archos 55 Cobalt Plus Samsung Galaxy A21s
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 5, Band 8
3G UMTS Frequency - 2100, 1900, 850, 900
4G LTE Band - Band 1, Band 2, Band 3, 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 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 LE
NFC - Yes Samsung Galaxy A21s has NFC reader for mobile payments.
Messaging Services Google+ Hangouts, SMS, MMS SMS, MMS
MEDIA Archos 55 Cobalt Plus Samsung Galaxy A21s
Supported Digital Audio Standards WAV, AAC, PCM, Ogg Vorbis, MP3, ADPCM, AAC + WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
Supported Digital Video Standards AVI, MPEG-4, 3GP, H.264 MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4
Sound Enhancements - Dolby Atmos sound technology
FEATURES Archos 55 Cobalt Plus Samsung Galaxy A21s
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, proximity sensor, gyro sensor, geomagnetic sensor
Security Devices - Face recognition, fingerprint reader
Additional Phone Features - Samsung KNOX, Virtual Light Sensing
OTHERS Archos 55 Cobalt Plus Samsung Galaxy A21s
Included Accessories Hands-free headset, USB cable, power adapter Power adapter
Other projects: