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

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.

The A51 is equipped with a quad-camera system, so you can shoot with more perspective. Get ultrahigh resolution photos with its 48MP main camera for crisp and clear pictures day or night. Its 12MP ultrawide camera captures much more in the frame, so nothing is cut out while its 5MP macro camera takes high-res close-up photos. Its 5MP depth camera brings your subject into focus and reduces unwanted background noise from your images for a more professional look. Moreover, the A51’s 32MP front-facing camera takes your selfies to a whole new level and gives you more clear and in-depth face pics.

GSM / 4G LTE Wireless Connectivity

This phone is designed to work on select GSM networks and is 4G LTE capable. LTE is an advanced cellular network data protocol capable of data speeds so fast that they compete with wired broadband Internet providers. With an LTE connection, this phone should have no problem streaming HD video, downloading apps, uploading photos, or anything else that requires a high-speed data connection.

Apple iPhone 11 Pro Max is a 2019 addition to the Apple Family and the design stays the same as the immediate Apple iPhone XS Max, or at least that’s what the front suggests. The major difference being that there is a brand-new triple-camera setup on the back, and the rear glass now has a frosted finish that we’ve grown to love. The water-protection has seen some improvement too, and now the eleventh iPhones can endure submersion in up to 4 meters deep water. It comes with a 6.5 inch OLED screen, triple 12Mp camera, 4gb RAM and a whooping 3969mAh battery.

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)

Weight: 194g
Dimensions: 150.9 x 75.7 x 8.3mm
OS: iOS 12
Screen size: 6.1-inch
Resolution: 1792 x 828
CPU: A12 Bionic
Storage: 64/128/256
Rear camera: 12MP
Front camera: 7MP
Colors: Blue, White, Black, Yellow, Coral, Red
Resistance: IP67

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)

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.