Archos 55 Cobalt Plus vs. OPPO A15

Phone Comparison, Reviews and Tests

In depth comparison and review of Archos 55 Cobalt Plus and OPPO A15. 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 A15 Comparison Chart
DESIGN AND DIMENSIONS Archos 55 Cobalt Plus OPPO A15
Product Type Smartphone Smartphone
Manufacturer Model Number - CPH2185
Form Factor Touch Touch
Height 152.5 mm 164 mm OPPO A15 has greater height than Archos 55 Cobalt Plus.
Width 77 mm 75.4 mm Archos 55 Cobalt Plus has greater width than OPPO A15.
Depth 8.3 mm 7.9 mm OPPO A15 is narrower than Archos 55 Cobalt Plus.
Weight 130 g 175 g Archos 55 Cobalt Plus is lighter than Archos 55 Cobalt Plus.
Body Colour Grey Dynamic black
Waterproof (Water-resistant) - -
SAR Value 1.277 W/kg (body), 0.251 W/kg (head) 1.16 W/kg (body), 2.77 W/kg (limb), 0.92 W/kg (head)
Integrated Components FM radio -
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
Micro-USB
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 A15
Display Type LCD display LCD display
Display Technology IPS LCD
Screen Size (Display Size) 5.5" 6.52" OPPO A15 has larger screen size than Archos 55 Cobalt Plus.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1600 x 720 pixels OPPO A15 has better screen resolution than Archos 55 Cobalt Plus.
Display Format HD HD+
Pixel Density 267 ppi 269 ppi OPPO A15 has better pixel density than Archos 55 Cobalt Plus.
Max Brightness - 480 cd/m²
Contrast Ratio - 1500:1
Display Refresh Rate - 60 Hz
Display Features Full Lamination, 2.5D curved glass Dark mode, Waterdrop Screen
PROCESSOR Archos 55 Cobalt Plus OPPO A15
Processor Type (CPU) MediaTek MediaTek Helio P35
Processor Number MT6735P MT6765
Clock Speed 1 GHz 2.3 GHz OPPO A15 has higher clock speed than Archos 55 Cobalt Plus.
Processor Core Qty Quad-core -
64-bit Architecture Yes - Archos 55 Cobalt Plus has 64-bit architecture.
Graphics System (GPU) Mali T720 MP3 IMG GE8320
MEMORY Archos 55 Cobalt Plus OPPO A15
RAM 2 GB LPDDR4X SDRAM - 3 GB OPPO A15 has more RAM than Archos 55 Cobalt Plus.
Internal Memory Size (Storage Capacity) 16 GB 32 GB OPPO A15 has more internal memory than Archos 55 Cobalt Plus.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 64 GB microSDHC, microSD, microSDXC - up to 256 GB
CAMERA Archos 55 Cobalt Plus OPPO A15
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 13 Megapixel 13 Megapixel Both phones have the same camera resolution.
Lens Aperture - F/2.2
Lens Construction - 5-element
Focus Adjustment Automatic Automatic
Special Effects - HDR, Portrait bokeh
Camera Modes - Panorama, Time-lapse mode, Slow motion mode, Expert Mode, Portrait, Night
Light Source LED light LED flash
Video Resolutions 1280 x 720 (720p) -
Camera Features (Functions) - AI Triple camera, AI Scene Enhancement
SECOND CAMERA
Sensor Resolution (2nd Camera) - 2 Megapixel
Lens Aperture (2nd Camera) - F/2.4
Lens Element Qty (2nd Camera) - 3-element
Camera Functions (2nd Camera) - Macro camera
Camera Features (2nd Camera) - 4cm macro photography
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Lens Element Qty (3rd Camera) - 3-element
Camera Functions (3rd Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 2 Megapixel 5 Megapixel OPPO A15 has better front camera resolution than Archos 55 Cobalt Plus.
Lens Aperture (Front) - F/2.4
Lens Element Qty (Front) - 3-element
Camera Features (Front) - AI beautification
BATTERY AND CHARGING Archos 55 Cobalt Plus OPPO A15
Battery Capacity (Battery Size) 2700 mAh 4230 mAh OPPO A15 has larger battery capacity than Archos 55 Cobalt Plus.
Standby Time 450 hours -
Talk Time 1620 minutes -
Run Time Details Talk: up to 1620 min
Standby (single SIM): up to 450 hrs
Standby (dual SIM): up to 340 hrs
-
Battery Technology Lithium Ion -
CELLULAR Archos 55 Cobalt Plus OPPO A15
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 7.2 (based on Android 10)
Intelligent Assistant Google Now -
Navigation GPS GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Archos 55 Cobalt Plus OPPO A15
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-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 5, Band 8
3G UMTS Frequency - 2100, 850, 900
4G LTE Band - Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency - FDD 2100, 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 Wi-Fi
Bluetooth Bluetooth 4.0 Bluetooth 5.0
Messaging Services Google+ Hangouts, SMS, MMS -
MEDIA Archos 55 Cobalt Plus OPPO A15
Supported Digital Audio Standards WAV, AAC, PCM, Ogg Vorbis, MP3, ADPCM, AAC + AAC, apt-X, LDAC, SBC
Supported Digital Video Standards AVI, MPEG-4, 3GP, H.264 -
FEATURES Archos 55 Cobalt Plus OPPO A15
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 -
Security Devices - Face recognition, fingerprint reader
Security Technology - AI face unlock
Additional Phone Features - HyperBoost 2.1
OTHERS Archos 55 Cobalt Plus OPPO A15
Included Accessories Hands-free headset, USB cable, power adapter Protective cover, USB cable, power adapter, SIM card removal tool
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