Sony Ericsson Xperia X2: Specs & Legacy Review

Sony Ericsson Xperia X2 (2010) – Detailed English Noun Explanation & Specifications

The Sony Ericsson Xperia X2 (internal codename: Vulcan) is a vertical arc-slider smartphone, the direct successor to the Xperia X1, and Sony Ericsson’s last Windows Mobile flagship before transitioning to Android with the Xperia X10. It combined a tactile QWERTY keyboard with a WVGA touchscreen, targeting business and multimedia users seeking a premium Windows Mobile experience.

Core Identity & Timeline

Term	English Explanation
Sony Ericsson Xperia X2	Official global model name; X2i denotes the Chinese market variant with regional network optimizations.
Release	Announced: September 2009; Launched: January 2010 (Global); Discontinued: 2010 (replaced by Xperia X10).
Market Position	High-end Windows Mobile 6.5 Professional smartphone, competing with HTC Touch Pro2 and Samsung Omnia II.
Key Differentiator	8.1 MP autofocus camera (Sony’s highest at the time for Windows Mobile), arc-slider QWERTY, and Xperia Panel UI customization.

Full Hardware Specifications (English)

1. Form Factor & Build

Design: Vertical arc-slider (110×54×16 mm, 155 g)
Materials: Matte aluminum frame, plastic back, Gorilla Glass front
Input: 3.2-inch resistive touchscreen (stylus included)+4-row QWERTY keyboard; handwriting recognition

2. Display

Panel: 3.2-inch WVGA (800×480) TFT resistive touchscreen; 65K colors; 306 ppi
Features: Landscape/portrait auto-rotation (accelerometer); no multi-touch (Windows Mobile 6.5 limitation)

3. Performance & Memory

Component	Details
Chipset	Qualcomm MSM7200A (528 MHz ARM11 CPU; Adreno 130 GPU)
RAM/ROM	256 MB RAM; 512 MB ROM; 110 MB user-accessible internal storage
Expansion	microSD card slot (up to 16 GB; hot-swappable)
OS	Windows Mobile 6.5 Professional → 6.5.3 (final update); Xperia Panel UI overlay

4. Camera System

Rear Camera: 8.1 MP (3264×2448) with LED flash, autofocus, and geotagging; 480p@30fps video recording
Front Camera: VGA (640×480) for video calls
Image Processing: Sony Exmor R sensor (enhanced low-light performance)

5. Battery & Connectivity

Feature	Specifications
Battery	Removable 1500 mAh Li-Po (BST-41); ~5 h talk time; ~400 h standby
Charging	5V/1A microUSB 2.0 (no fast charging)
Network	GSM 850/900/1800/1900; HSDPA 7.2 Mbps (3G); X2a variant for North American bands
Wireless	Wi-Fi 802.11b/g (DLNA); Bluetooth 2.1 (A2DP); GPS + A-GPS; stereo FM radio (via OTA update)

6. Multimedia & Extras

Audio: 3.5 mm jack; MP3/AAC/WMA playback; stereo speakers; Windows Media Player 10 Mobile
Ports: microUSB 2.0 (data/charging); TV-out (PAL/NTSC via cable)
Sensors: Accelerometer (no proximity/light sensors)
Software: Pocket Office (Word/Excel/PowerPoint); Adobe Reader; YouTube app; Xperia Panels (custom home screens)

Software & User Experience

OS: Windows Mobile 6.5 Professional with Xperia Panel UI—3 home screen modes: default WM 6.5, Xperia Panels (widget-based), or “Pixel City” (isometric 3D UI)
Updates: Final firmware: Windows Mobile 6.5.3 (2010); no further OS support after 2011
Limitations: No multi-touch; slow UI performance vs. iOS/Android rivals; limited app ecosystem post-2010

Market Reception & Legacy

1. Strengths

Camera Quality: 8.1 MP sensor delivered sharp photos with natural colors—best-in-class for Windows Mobile at launch.
Keyboard: Arc-slider design improved typing comfort vs. Xperia X1; tactile key feedback won praise from business users.
Build Quality: Premium aluminum frame and solid construction aligned with Sony Ericsson’s “make.believe” brand identity.

2. Weaknesses

OS Obsolescence: Windows Mobile 6.5 was outdated at launch; no upgrade path to Windows Phone 7.
Performance: 528 MHz CPU struggled with multitasking; 256 MB RAM caused lag in heavy apps.
Price: Launch price ~$699 (global unlocked) was uncompetitive vs. emerging Android flagships.

3. Legacy

Marked the end of Sony Ericsson’s Windows Mobile era before the Android-powered Xperia X10 redefined the series.
Set a benchmark for camera quality in Windows Mobile devices, influencing later Sony mobile imaging tech.
Remains a collector’s item for Windows Mobile enthusiasts and Xperia series completists.