手牽手，一起走

這隻也是列入觀察名單中，可惜我對下方那X字樣的裝飾實在反感，比較喜歡Touch HD的簡約，有機會玩玩實機比較看看囉。

下列是X1與Touch HD的比較：

Xperia X1	Touch HD
Windows mobile 6.1 Professional	Windows mobile 6.1 Professional
Qualcomm MSM7200 528 MHz processor	Qualcomm MSM7201A 528 Mhz processor
512MB ROM / 256MB RAM	512 MB ROM / 288 MB RAM
GSM 850 / 900 / 1800 / 1900, HSDPA 900 / 2100	GSM 850 / 900 / 1800 / 1900, HSDPA 900 / 2100
Flush 3.0″ WVGA screen (480×640),65k colours	Flush 3.8″ WVGA screen (480×640),65k colours
7.2 MB HSDPA / HSUPA	7.2 MB HSDPA / HSUPA
Wi-Fi 802.11 b/g	Wi-Fi 802.11 b/g
Bluetooth® v2.0 with A2DP	Bluetooth® v2.0 with A2DP
A-GPS function	A-GPS function
3.15 MP, 2048×1536 pixels, autofocus, video(VGA@30fps), flash; secondary videocall camera	5 MP, 2592 x 1944 pixels, autofocus, video(CIF@30fps), secondary VGA videocall camera
Stereo FM radio with RDS	Stereo FM radio with RDS
MiniUSB	MiniUSB
Standard battery, Li-Po 1500 mAh (BST-41)	Standard battery, Li-Ion 1350 mAh
110.5 x 52.6 x 17 mm	115 x 62.8 x 12 mm
145 g	146 g