Samsung announced its latest Samsung Galaxy A3 Core smartphone. Which comes with a 3000 mAh battery, as well as an aggressive price tag for its budget specs and features. It is in three colors – Black, Blue, and Red. 

Camera and Display

Galaxy A3 Core has two cameras on the back. The one you will probably be using the most is the main 8 MP, f/2.2, AF camera lens. AF denotes Auto Focus. Interesting to see that it shoots 1080p@30fps videos and has an LED flash for enhanced photo lighting. The second camera is the selfie camera which is an 8 MP, f/2.4 shooter.
It is a compact smartphone which measures 141.7 x 67.5 x 8.6 mm in dimension and its has 5.3 inches display to cements this fact. At 150 grams it surely is one of the lightest smartphones you can buy. The display of Samsung Galaxy A3 core has 720 x 1480 pixels resolution and it is a PLS TFT capacitive touchscreen.

MAIN CAMERA

• Triple 12 MP, f/1.8, 26mm (wide), 1/2.55″, 1.4µm, PDAF, OIS
• 12 MP, f/2.0, 52mm (telephoto), 1/3.4″, 1.0µm, PDAF, OIS, 2x optical zoom
• 12 MP, f/2.4, 13mm (ultrawide)
• Features Quad-LED dual-tone flash, HDR (photo/panorama)
• Video 2160p@24/30/60fps, 1080p@30/60/120/240fps, HDR, stereo sound rec.

SELFIE CAMERA

• Dual 12 MP, f/2.2
• TOF 3D camera
• Features HDR
• Video 2160p@24/30/60fps, 1080p@30/60/120fps, gyro-EIS

SOUND

• Loudspeaker Yes, with stereo speakers
• 5mm jack No
  • Active noise cancellation with dedicated mic
• Dolby Atmos
• Dolby Digital Plus

BATTERY      

Non-removable Li-Ion 3969 mAh battery (15.04 Wh)

Charging Fast battery charging 18W: 50% in 30 min

• USB Power Delivery 2.0
• Qi wireless charging
• Talk time Up to 20 h (multimedia)
• Music play Up to 80 h

Model iPhone 11pro 64gb
Operating System iOS v13.0
SIM Slot(s) Dual SIM, GSM+GSM
SIM Size SIM1: Nano
SIM2: eSIM
Network 4G: 4g
3G: Available, 2G: Available
Fingerprint Sensor No
Quick Charging yes

Processor Type: Intel Celeron

Display Size (inches): 6.5

Features: 4G

Hard Disk (GB): 64

Megapixels: 12.0

Operating System: iOS

Memory Size (GB): 64gb

Internal Memory(GB): 4

Color: black

Model: XSMax

Size (L x W x H cm): 14.4 x 7.1 x 0.77

Weight (kg): 177

NETWORK Technology
GSM / CDMA / HSPA / EVDO / LTE
LAUNCH Announced 2018, September
Status Available. Released 2018, October
BODY Dimensions 150.9 x 75.7 x 8.3 mm (5.94 x 2.98 x 0.33 in)
Weight 194 g (6.84 oz)
Build Front/back glass, aluminum frame (7000 series)
SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) – for China
IP67 dust/water resistant (up to 1m for 30 mins)
Apple Pay (Visa, MasterCard, AMEX certified)
DISPLAY Type IPS LCD capacitive touchscreen, 16M colors
Size 6.1 inches, 90.3 cm2 (~79.0% screen-to-body ratio)
Resolution 828 x 1792 pixels, 19.5:9 ratio (~326 ppi density)
Protection Scratch-resistant glass, oleophobic coating
True-tone
Wide color gamut
120 Hz touch-sensing
PLATFORM OS iOS 12, upgradable to iOS 12.4
Chipset Apple A12 Bionic (7 nm)
CPU Hexa-core (2×2.5 GHz Vortex + 4×1.6 GHz Tempest)
GPU Apple GPU (4-core graphics)

NETWORK Technology
GSM / CDMA / HSPA / EVDO / LTE
LAUNCH Announced 2018, September
Status Available. Released 2018, October
BODY Dimensions 150.9 x 75.7 x 8.3 mm (5.94 x 2.98 x 0.33 in)
Weight 194 g (6.84 oz)
Build Front/back glass, aluminum frame (7000 series)
SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) – for China
IP67 dust/water resistant (up to 1m for 30 mins)
Apple Pay (Visa, MasterCard, AMEX certified)
DISPLAY Type IPS LCD capacitive touchscreen, 16M colors
Size 6.1 inches, 90.3 cm2 (~79.0% screen-to-body ratio)
Resolution 828 x 1792 pixels, 19.5:9 ratio (~326 ppi density)
Protection Scratch-resistant glass, oleophobic coating
True-tone
Wide color gamut
120 Hz touch-sensing
PLATFORM OS iOS 12, upgradable to iOS 12.4
Chipset Apple A12 Bionic (7 nm)
CPU Hexa-core (2×2.5 GHz Vortex + 4×1.6 GHz Tempest)
GPU Apple GPU (4-core graphics)

-Key Specs

-Special Features

FEATURES

5.8-inch Super Retina XDR OLED display
Water and dust resistant (4 meters for up to 30 minutes, IP68)
Triple-camera system with 12MP Ultra Wide, Wide, and Telephoto cameras; Night mode, Portrait mode, and 4K video up to 60fp
12MP True Depth front camera with Portrait mode, 4K video, and Slo-Mo
Face ID for secure authentication and Apple Pay
A13 Bionic chip with third-generation Neural Engine
Fast charge with 18W adapter included
Wireless charging⁴
iOS 13 with Dark Mode, new tools for editing photos and video, and  new privacy features.
Battery life varies by use and configuration. See apple.com/batteries for more information.
iPhone 11 Pro and iPhone 11 Pro Max are splash, water, and dust resistant and were tested under controlled laboratory conditions; iPhone 11 Pro and iPhone 11 Pro Max have a rating of IP68 under IEC standard 60529 (maximum depth of 4 meters up to 30 minutes).
Splash, water, and dust resistance are not permanent conditions and resistance might decrease as a result of normal wear. Do not attempt to charge a wet iPhone; refer to the user guide for cleaning and drying instructions. Liquid damage not covered under warranty.
The display has rounded corners. When measured as a rectangle, the iPhone 11 Pro screen is 5.85 inches diagonally and the iPhone 11 Pro Max screen is 6.46 inches diagonally. Actual viewable area is less.
Qi wireless chargers sold separately.

Samsung Galaxy A21s features a 6.5-inch (720×1600 pixels) resolution with an in-display fingerprint sensor. It is powered by an  Octa-core processor, which is powered by Exynos 850. There is up to 4GB of RAM and 64GB of ROM  of inbuilt storage, and a microSD card dedicated slot as well.