| Název | XPERIA X1 |
| Výrobce | Sony Ericsson |
| 2G síť | GSM 850 / 900 / 1800 / 1900 |
| 3G síť | HSDPA 900 / 1900 / 2100 |
| Na trhu od | 2008, February |
| Velikost | 110.5 x 52.6 x 17 mm |
| Váha | 145 g |
| Displej | TFT resistive touchscreen, 65K colors |
| Displej - velikost | 800 x 480 pixels, 3.0 inches |
| Ostatní | A 850 / 1900 / 2100 - XPERIA X1a - Full QWERTY keyboard - Optical trackpad - 3.5 mm audio jack - MP3/AAC/MPEG4 player - Pocket Office (Word, Excel, PowerPoint, OneNote, PDF viewer) - Picture editor/blogging - Organizer - T9 - Voice memo/dialStandard battery, Li -Po 1500 mAh (BST -41) |
| Vyzvánění | |
| Hlasitý odposlech | |
| Telefonní seznam | Practically unlimited entries and fields, Photocall |
| Paměť volání | |
| Paměť | 256 MB RAM, 512 MB ROM |
| Slot na kartu | |
| GPRS | Class 10 (4+1/3+2 slots), 32 - 48 kbps |
| HSCSD | No |
| EDGE | Yes |
| 3G | HSDPA, 7.2 Mbps; HSUPA, 2 Mbps |
| Wi-Fi | Wi-Fi 802.11b/g |
| Bluetooth | Yes, v2.0 with A2DP |
| Infraport | |
| USB | Yes, v2.0 miniUSB |
| Fotoaparát | 3.15 MP, 2048x1536 pixels, autofocus, LED flash |
| Yes, VGA@30fps | |
| Fotoaparát na víku | Videocall camera |
| Zprávy | SMS (threaded view), MMS, Email, Push email, IM |
| Prohlížeč | WAP 2.0/HTML (IE), RSS feeds |
| Radio | Stereo FM radio with RDS |
| Hry | Yes + downloadable |
| Barva | Solid Black, Steel Silver |
| GPS | Yes, with A-GPS support |
| Java | Yes, MIDP 2.0 |
| Pohotovostní režim | |
| Doba hovoru | |