Tofauti ya bei kati ya Samsung Galaxy A02 and Samsung Galaxy A03 Core?

The price difference between these two smartphones is approximately TZS 7,000, with the Samsung Galaxy A03 Core being more expensive than the Samsung Galaxy A02. The Samsung Galaxy A02, with 3 GB of RAM and 32 GB of storage, starts at approximately TZS 168,000. In comparison, the Samsung Galaxy A03 Core, featuring 2 GB of RAM and 32 GB of storage, is currently available starting at approximately TZS 175,000.

Tofauti ya Samsung Galaxy A02 vs Galaxy A03 Core

Product Name

Product Name
Samsung Galaxy A02

Product Name
Samsung Galaxy A03 Core
Product Image
Price

Price
~~TZS 240,000~~ TZS 168,000

Price
~~TZS 250,000~~ TZS 175,000
Our Rating

Our Rating
6.3

Our Rating
5.5
Brand

Brand
Samsung

Brand
Samsung
Category

Category
Simu Mpya

Category
Simu Mpya

General Overview

Product
Product
Device Type

Device Type

Bar

Device Type

Bar
Model

Model

SM-A022F, SM-A022F/DS

Model

Galaxy A03 Core
Announced

Announced

2021, January

Announced

2021, November
Released

Released

2021, January

Released

2021, November
Status

Status

Available

Status

Available

Design

Product
Product
Type Design Type called form factor refers to a mobile phone's size, shape, and style as well as the layout and position of major components of phone. There are three major form factors seen in mobile phones => bar phones, folding phones and sliding phones.

Type

Bar

Type

Bar
Dimensions

Dimensions

164 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)

Dimensions

164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
Weight

Weight

206 g (7.27 oz)

Weight

211 g (7.44 oz)
Protection

Protection

Glass front, plastic back, plastic frame

Protection

Plastic back, plastic frame
Colors

Colors

Black, Blue

Colors

Black, Blue

Network

Product
Product
2G Network

2G Network

Yes

2G Network

Yes
3G Network

3G Network

Yes

3G Network

Yes
4G Network

4G Network

Yes

4G Network

Yes
5G Network

5G Network

No

5G Network

No
SIM SIM (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages.

SIM

Nano SIM

SIM

Nano SIM
Dual SIM

Dual SIM

Yes, Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)

Dual SIM

Yes, Dual SIM (Nano-SIM, dual stand-by)

Display

Product
Product
Display Type Display Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor)

Display Type

TFT LCD

Display Type

TFT LCD
Size

Size

6.5 inches, 102.0 cm2 (~81.9% screen-to-body ratio)

Size

6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)
Resolution

Resolution

720 x 1600 pixels

Resolution

720 x 1600 pixels
Display Colors Display Colors is refers to the number of different shades of colors that the screen is capable of displaying => 64K colors, 256K colors and 16 million colors, Obviously 16M is highest available range of colors and better than others.

Display Colors

16M colors

Display Colors

16M colors or less
Pixel Density Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality.

Pixel Density

270 ppi density

Pixel Density

270 ppi density
Touch Screen

Touch Screen

Capacitive Touchscreen

Touch Screen

Yes

Media

Product
Product
FM Radio

FM Radio

Yes

FM Radio

Yes
Earphone Jack

Earphone Jack

Yes

Earphone Jack

Yes

Camera

Product
Product
Camera Set The total number of lenses contained within the Rear or Main camera systems. Referred to as Single, Dual or Triple.

Camera Set

Dual Cameras

Camera Set

Single Camera
Main Camera Camera is able to capture photographs and usually videos, The most important characteristics of a camera are the resolution (measured in megapixels), lens focus type (fixed or automatic), higher megapixel cameras are known to capture higher quality photos, but not always a good measurement of the photos quality.

Main Camera

13 MP, f/2.2, 28mm (wide), 1/3.1", 1.12µm, AF

Main Camera

8 MP, f/2.2
2nd Camera

2nd Camera

2 MP, f/2.4, (macro)

2nd Camera
Camera Video

Camera Video

1080p@30fps

Camera Video

1080p@30fps
Flash Flash Light => There is commonly two types of flash lights are used in camera mobile phones, LED Flash (LED flash offers lower power consumption with drive circuitry that takes up very little room, LEDs can be strobed faster than any other light source), Xenon Flash (xenon flash produces an extremely intense full-spectrum white light for a very short duration)

Flash

LED flash

Flash

LED Flash
Selfie Set The total number of lenses contained within the Selfie camera systems. Referred to as Single, Dual or Triple.

Selfie Set

Single Camera

Selfie Set

Single Camera
Selfie Camera

Selfie Camera

5 MP, f/2.2, 1/5", 1.12µm

Selfie Camera

5 MP, f/2.2

Software

Product
Product
OS OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device.

OS

Android 10

OS

Android 11 (Go Edition)
User Interface UI or user interface of a device is the look and feel of the on-screen menu system. How it works, its color scheme, how it responds to button presses, all of these things are part of the user interface.

User Interface

One UI 2.0

User Interface

One UI

Hardware

Product
Product
Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming.

Chipset

Mediatek MT6739W (28 nm)

Chipset

Unisoc SC9863A (28nm)
CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone.

CPU

Quad-core 1.5 GHz Cortex-A53

CPU

Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion.

GPU

PowerVR GE8100

GPU

IMG8322
RAM RAM (Random Access Memory) is a type of computer memory that can be accessed randomly, any byte of memory can be accessed without touching the preceding bytes that allows information to be stored and accessed quickly from random locations. RAM is the most common type of memory found in computer systems, smartphones, tablets and other electronic devices.

RAM

3 GB

RAM

2 GB
Internal Storage Internal Storage is a data storage space (flash memory) mostly used in smartphones, tablets and other electronic devices where operating system, apps, music, photos, videos, files and other user data Is stored.

Internal Storage

32 GB

Internal Storage

32 GB
Card Slot Memory Card Slot is a special slot for inserting a memory card. Memory cards allow you to expand the phone's built-in memory, A memory card (sometimes called a flash memory card or a storage card) is a small storage medium used to store data such as text, pictures, audio, and video, for use on small, portable or remote computing devices such as mobile phones, mp3 players, digital cameras.

Card Slot

Yes, up to 128 GB via microSD card

Card Slot

Yes microSD, (dedicated slot)
Sensors Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device.

Sensors

Accelerometer, proximity

Sensors

Accelerometer, proximity

Connectivity

Product
Product
Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices.

Bluetooth

5.1, A2DP, LE

Bluetooth

4.2, A2DP, LE
Wi-fi Wi-Fi is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world.

Wi-fi

Wi-Fi 802.11 b/g/n, Wi-Fi Direct

Wi-fi

Wi-Fi 802.11 b/g/n
Wi-fi Hotspot Wi-fi Hotspot is a mobile feature allows your phone to share its cellular data connection by creating a Wi-Fi network.

Wi-fi Hotspot

Wi-fi Hotspot
USB

USB

microUSB 2.0

USB

Yes, Unspecified
GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky.

GPS

Yes, with A-GPS, GLONASS

GPS

Yes, with A-GPS
NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches.

NFC

NFC

Data

Product
Product
GPRS GPRS (General Packet Radio Service) is a packet oriented mobile data service on the 2G and 3G cellular communication system's global system for mobile communications (GSM), Generally, GPRS is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection.

GPRS

GPRS
EDGE EDGE (Enhanced Data GSM Environment) is a wireless network technology generally considered the next step in the 2G network offers data transfer rates up to four times faster than ordinary GSM networks, Generally, EDGE is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection.

EDGE

EDGE
Speed

Speed

HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

Speed

HSPA 21.1/5.76 Mbps, LTE

Battery

Product
Product
Battery Type Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium.

Battery Type

Li-Poly (Lithium Polymer)

Battery Type

Li-Ion (Lithium Ion)
Capacity Battery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions.

Capacity

5000 mAh battery

Capacity

5000 mAh, Battery
Placement

Placement

Non-removable

Placement

Non-removable
Fast Charging Fast charging uses the battery charging technology which increases the charging power and hence the battery gets charged faster.

Fast Charging

No

Fast Charging

No