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Unveiling the Samsung E640 Specs Prices Pros & Cons

Release Date
2005, Q1
Camera
1.3MP
Battery
820mAh
Storage
32MB
Operating System
Feature phone

Introduction to Samsung E640

Released in the first quarter of 2005, the Samsung E640 was once a popular feature phone that resonated with users seeking simplicity and functionality. Though discontinued today, the E640 left an indelible mark in the mobile industry during its heyday. This article provides a comprehensive overview of the Samsung E640, delving into its specifications, features, design, and overall impact.

Design and Build

The Samsung E640 boasts a compact and lightweight design, measuring 85.5 x 45.1 x 23.5 mm and weighing just 90 grams. Its size and weight made it highly portable and easy to handle, fitting comfortably in the palm of one's hand or a pocket. The phone sported a clamshell design, a popular form factor during that era, which offered protection to the screen and keypad when not in use. Clad in sleek silver, the E640 exuded a modern look, appealing to a wide range of users.

Display

The Samsung E640 featured a TFT display capable of showing 256K colors. It provided a resolution of 176 x 220 pixels, ensuring decent clarity and vibrant color representation for its time. However, the specific size of the display is not documented, it was designed to offer a straightforward phone usage experience, with easy navigation through menus and applications.

Camera Capabilities

Equipped with a 1.3 MP camera, the Samsung E640 catered to the budding mobile photography enthusiasts of the mid-2000s. The camera featured an LED flash, allowing users to capture moments in low-light conditions. It also supported video recording at QCIF resolution, although the quality by today's standards would be considered basic. Despite the modest camera capabilities, it provided users with the means to take quick snaps and small video clips to share with friends and family.

Performance and Memory

Under the hood, the E640 ran on a feature phone operating system, known for its basic functionality and efficiency. The device had 32MB of internal storage, a limitation given the absence of a card slot for expandable memory. This storage was adequate for saving contacts, messages, and a limited number of media files. The phonebook functionality supported organizing and maintaining contacts, while the call record function could store 20 dialed, 20 received, and 20 missed calls.

Battery Life

Powering the Samsung E640 was a removable Li-Ion 820 mAh battery, a common specification for phones of its class. The removable nature of the battery allowed users to easily replace it if needed. Although specific talk and standby times are not detailed, such a battery size would typically provide several days of standby time and adequate talk time, given the phone's features and display specifications.

Connectivity

On the connectivity front, the Samsung E640 operated on GSM networks supporting GSM 900 / 1800 / 1900 bands. It featured GPRS Class 10 for data connectivity but did not support EDGE, Wi-Fi, or a built-in radio. Bluetooth 1.2 provided wireless connectivity options for transferring files and connecting to Bluetooth-enabled accessories. The phone utilized a proprietary USB connection for charging and data transfer, which was a standard at the time.

Multimedia and Entertainment

Despite the absence of a loudspeaker and 3.5 mm jack, the Samsung E640 provided basic multimedia functionalities. It supported downloadable polyphonic and MP3 ringtones, allowing users to personalize the phone's sound alerts. Moreover, it enabled users to engage in simple mobile gaming, with pre-installed games and the capability to download additional ones. The phone also supported Java MIDP 2.0, adding a layer of versatility for applications and games.

User Interface and Interaction

The Samsung E640 was equipped with a traditional feature phone user interface, relying heavily on physical buttons for navigation. The clamshell design housed a keypad with a tactile feel, allowing users to easily dial numbers and compose messages. The user interaction was complemented by WAP 2.0/xHTML browser capabilities for basic internet browsing sessions and messaging applications like SMS, MMS, and Email.

Conclusion

In summary, the Samsung E640 was a quintessential feature phone that captured the essence of mobile communication in the mid-2000s. Its compact design, coupled with useful features like a camera and the ability to download applications and games, made it a favorable choice for many. Despite its simple nature compared to today’s smartphones, the E640 embodied the technological standards and consumer needs of its time, leaving a fond memory for those who owned it during its lifecycle.

Main Features of Samsung E640

  • Compact Design: Dimensions of 85.5 x 45.1 x 23.5 mm and lightweight at 90 g.
  • Display: TFT screen with 256K colors and resolution of 176 x 220 pixels.
  • Camera: 1.3 MP main camera with LED flash.
  • Memory: 32MB internal storage with phonebook capability and call records.
  • Connectivity: Bluetooth 1.2 for wireless connectivity.
  • Battery: Removable Li-Ion 820 mAh battery for power efficiency.
  • Messaging: Supports SMS, MMS, and Email.
  • Java Support: MIDP 2.0 for Java applications.
  • Ringtones: Supports downloadable polyphonic and MP3 ringtones.

Key Disadvantages of Samsung E640

  • No EDGE support for faster data speeds.
  • Discontinued, so support and spare parts might be hard to find.
  • Display size information is not provided, possibly indicating a smaller screen.
  • No memory card slot for expandable storage; limited to 32MB internal storage.
  • Weak camera with only 1.3 MP and limited video quality (QCIF).
  • No front-facing (selfie) camera.
  • No loudspeaker functionality.
  • No 3.5mm headphone jack for standard audio access.
  • No WLAN, positioning features, or radio, limiting connectivity options.
  • Uses a proprietary USB port, which might be incompatible with commonly available cables.
  • Limited battery capacity with a removable Li-Ion 820 mAh battery.
Network
Technology GSM
2G bands GSM 900 / 1800 / 1900
GPRS Class 10
EDGE No
Launch
Announced 2005, Q1
Status Discontinued
Body
Dimensions 85.5 x 45.1 x 23.5 mm (3.37 x 1.78 x 0.93 in)
Weight 90 g (3.17 oz)
SIM Mini-SIM
Display
Type TFT, 256K colors
Size
Resolution 176 x 220 pixels
Memory
Card slot No
Phonebook Yes
Call records 20 dialed, 20 received, 20 missed calls
Internal 32MB
Main Camera
Single 1.3 MP
Features LED flash
Video QCIF
Selfie camera
Sound
Loudspeaker No
Alert types Vibration; Downloadable polyphonic, MP3 ringtones
3.5mm jack No
Comms
WLAN No
Bluetooth 1.2
Positioning No
Radio No
USB Proprietary
Features
Sensors
Messaging SMS, MMS, EMail
Browser WAP 2.0/xHTML
Games Yes + downloadable
Java Yes, MIDP 2.0
Battery
Type Removable Li-Ion 820 mAh battery
Misc
Colors Silver
SAR EU 0.76 W/kg (head)

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