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Unveiling Sony Xperia J Specs Pricing Features & Flaws

Release Date
2012, October
Camera
5MP
Battery
1750mAh
Processor
Snapdragon S1
Screen
4.0"
Storage
4GB , microSDHC slot
Ram
512MB RAM
Operating System
Android 4.0.4, up to 4.1.2

Introduction to Sony Xperia J

The Sony Xperia J, released in 2012, is an Android-based smartphone that sat within the entry-to-mid-level range of devices. With its sleek design and noteworthy specifications for its time, it attempted to capture the attention of users seeking both functionality and aesthetic appeal.

Design and Build

The Xperia J sports a compact design with dimensions of 124.3 x 61.2 x 9.2 mm, making it comfortably portable. Weighing in at 124 grams, it's light enough for daily handling without being too delicate. The phone's outer shell is made from a durable plastic material, available in several colors including black, white, gold, and pink, catering to various style preferences.

Display

Featuring a 4.0-inch TFT display, the Xperia J delivers a resolution of 480 x 854 pixels, which equates to a pixel density of around 245 ppi. This ensures that text and images are presented with relative clarity and sharpness. The display is further protected by Corning Gorilla Glass, adding an additional layer of durability against scratches and minor impacts.

Camera Quality

The primary camera on the Xperia J is a 5 MP shooter with autofocus and an LED flash, designed to offer basic photography capabilities suitable for everyday snapshots. While it may not compete with the advanced cameras in current smartphones, it was a reasonable feature at its time of release. The phone also includes a front-facing VGA camera, designed primarily for video calls rather than selfies, considering the time of its release.

Performance and Hardware

Powering the Xperia J is a Qualcomm MSM7227A Snapdragon S1 chipset, which includes a 1.0 GHz Cortex-A5 CPU and an Adreno 200 GPU. This combination provides adequate performance for basic tasks such as web browsing, social media, and casual gaming. However, it's worth noting that it might struggle with more demanding applications and multitasking, given its modest 512MB RAM.

Storage Options

The internal storage of the Xperia J is limited to 4GB, out of which only around 2GB is available for users. To address storage constraints, the phone offers an expandable storage option via a microSDHC card slot, allowing back up and extension of storage for media and apps.

Battery Life

Equipped with a removable 1750 mAh Li-Ion battery, the Xperia J provides a standby time of up to 607 hours on 2G and up to 618 hours on 3G networks. For talk time, it offers up to 5 hours 36 minutes on 2G and up to 7 hours 18 minutes on 3G. While these figures were competitive in 2012, they reflect a more limited daily lifespan compared to modern standards where power-intensive features are common.

Connectivity

The device comes with a range of connectivity options, including GSM/HSPA networks with speeds of up to 7.2/5.76 Mbps. It supports Wi-Fi 802.11 b/g/n and includes features like DLNA and hotspot capabilities. For Bluetooth enthusiasts, the Xperia J provides Bluetooth 2.1 with A2DP and EDR, suitable for connecting various peripherals. GPS functionality is supported, aiding in navigation tasks with A-GPS assistance.

Audio and Multimedia

The Xperia J supports various audio needs with a 3.5mm headphone jack, allowing users to connect to a wide range of audio accessories. It comes with a loudspeaker that outputs reasonable sound quality for basic media consumption. For FM radio aficionados, the Xperia J includes stereo FM radio with RDS for tuning into favorite stations on-the-go.

User Interface and Software

Originally launched with Android 4.0.4 (Ice Cream Sandwich), the device could be upgraded to Android 4.1.2 (Jelly Bean). Sony's user interface layers over the stock Android, offering additional customization and features that enhance user experience. Although not supporting the latest apps or software features, the OS is sufficient for basic use cases.

Additional Features

The Xperia J includes standard sensor options like accelerometer, proximity sensor, and compass, facilitating various apps and functions reliant on these sensors. In hand, the phone feels intuitive, but also basic by current standards without the advanced biometric systems or extensive sensor arrays seen in later models.

The Legacy of Sony Xperia J

Despite being discontinued, the Sony Xperia J left its mark as an accessible and stylish option during its time, appealing to users seeking simplicity and durability without breaking the bank. Its blend of essential features, ergonomic design, and affordability contributed to its reach in emerging markets and among first-time smartphone users.

Sony Xperia J Key Features

  • Network technology: GSM / HSPA with 3G support
  • Compact design with slim dimensions: 124.3 x 61.2 x 9.2 mm and lightweight at 124 g
  • 4.0-inch TFT display with Corning Gorilla Glass protection
  • Runs on Android 4.0.4 (Ice Cream Sandwich), upgradable to 4.1.2 (Jelly Bean)
  • Qualcomm MSM7227A Snapdragon S1 chipset with a 1.0 GHz Cortex-A5 CPU
  • Expandable storage via microSDHC slot
  • 5 MP main camera with autofocus and LED flash
  • VGA front camera for basic selfies
  • Comprehensive connectivity options including Wi-Fi, Bluetooth 2.1, GPS with A-GPS, and FM radio
  • Removable 1750 mAh battery offering decent standby and talk time
  • Multiple color options: Black, White, Gold, Pink
  • Affordable pricing at around 140 EUR at launch

Sony Xperia J Key Drawbacks

  • Outdated operating system (initially released with Android 4.0.4 Ice Cream Sandwich).
  • Low internal storage capacity of 4GB, providing only 2GB user available.
  • Limited RAM of 512MB, which may affect performance with modern apps.
  • Low-resolution main camera (5 MP) and VGA front camera.
  • Video recording limited to 480p, not suitable for high-definition video capture.
  • Single-core 1.0 GHz Cortex-A5 processor, which may hinder multitasking and performance.
  • Older Bluetooth version (2.1) which lacks the speed and range of newer versions.
  • Discontinued status, meaning no official support or updates from manufacturer.
  • Average battery endurance with a 1750 mAh battery that offers limited talk time.
Network
Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 900 / 2100 - ST26i
Speed HSPA 7.2/5.76 Mbps
Launch
Announced 2012, August. Released 2012, October
Status Discontinued
Body
Dimensions 124.3 x 61.2 x 9.2 mm (4.89 x 2.41 x 0.36 in)
Weight 124 g (4.37 oz)
SIM Mini-SIM
Display
Type TFT
Size 4.0 inches, 44.1 cm2 (~58.0% screen-to-body ratio)
Resolution 480 x 854 pixels, 16:9 ratio (~245 ppi density)
Protection Corning Gorilla Glass
Platform
OS Android 4.0.4 (Ice Cream Sandwich), upgradable to 4.1.2 (Jelly Bean)
Chipset Qualcomm MSM7227A Snapdragon S1
CPU 1.0 GHz Cortex-A5
GPU Adreno 200
Memory
Card slot microSDHC (dedicated slot)
Internal 4GB (2GB user available), 512MB RAM
Main Camera
Single 5 MP, AF
Features LED flash
Video 480p
Selfie camera
Single VGA
Video
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth 2.1, A2DP, EDR
Positioning GPS, A-GPS
Radio Stereo FM radio, RDS
USB microUSB 2.0
Features
Sensors Accelerometer, proximity, compass
Battery
Type Removable Li-Ion 1750 mAh battery
Stand-by Up to 607 h (2G) / Up to 618 h (3G)
Talk time Up to 5 h 36 min (2G) / Up to 7 h 18 min (3G)
Misc
Colors Black, White, Gold, Pink
Models ST26i
SAR 0.63 W/kg (head)     0.50 W/kg (body)
SAR EU 0.73 W/kg (head)
Price About 140 EUR
Tests
Display Contrast ratio: 1359:1 (nominal) / 1.932:1 (sunlight)
Camera Photo
Loudspeaker Voice 66dB / Noise 61dB / Ring 72dB
Audio quality Noise -80.8dB / Crosstalk -80.8dB
Battery (old) Endurance rating 50h

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