Screen size
VivazWinner: 3.2"+6.3%
Xperia X13.0"
Quick verdict
Vivaz and Xperia X1 are close on the measured specs.
Measured wins
Vivaz
4
spec wins
Ties
4
equal specs
Xperia X1
4
spec wins
Screen size
Technology
Vivaz
GSM / HSPA
Xperia X1
GSM / HSPA
2G bands
Vivaz
GSM 850 / 900 / 1800 / 1900
Xperia X1
GSM 850 / 900 / 1800 / 1900
3G bands
Vivaz
HSDPA 900 / 2100 , HSDPA 850 / 1900 / 2100
Xperia X1
HSDPA 900 / 1900 / 2100 , HSDPA 850 / 1900 / 2100 - XPERIA X1a
Speed
Vivaz
HSPA 10.2/2 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Xperia X1
HSPA 7.2/2 Mbps
Announced
Vivaz
2010, January. Released 2010, March
Xperia X1
2008, February. Released 2008, October
Status
Vivaz
Discontinued
Xperia X1
Discontinued
Dimensions
Vivaz
107 x 51.7 x 12.5 mm (4.21 x 2.04 x 0.49 in)
Xperia X1
110.5 x 52.6 x 17 mm (4.35 x 2.07 x 0.67 in)
Weight
Vivaz
97 g (3.42 oz)
Xperia X1
145 g (5.11 oz)
SIM
Vivaz
Mini-SIM
Xperia X1
Mini-SIM
Keyboard
Vivaz
-
Xperia X1
QWERTY
Other
Vivaz
-
Xperia X1
Optical trackpad
Type
Vivaz
TFT resistive touchscreen, 16M colors
Xperia X1
TFT resistive touchscreen, 65K colors
Size
Vivaz
3.2 inches, 28.2 cm2 (~51.0% screen-to-body ratio)
Xperia X1
3.0 inches, 25.6 cm2 (~44.1% screen-to-body ratio)
Resolution
Vivaz
360 x 640 pixels, 16:9 ratio (~229 ppi density)
Xperia X1
480 x 800 pixels, 5:3 ratio (~311 ppi density)
Other
Vivaz
Handwriting recognition
Xperia X1
-
OS
Vivaz
Symbian Series 60, 5th edition
Xperia X1
Microsoft Windows Mobile 6.1 Professional
CPU
Vivaz
720 MHz, PowerVR SGX GPU
Xperia X1
528 MHz ARM 11
Chipset
Vivaz
-
Xperia X1
Qualcomm MSM7200
Card slot
Vivaz
microSDHC (dedicated slot), 8 GB included
Xperia X1
microSD (dedicated slot)
Internal
Vivaz
75MB
Xperia X1
256MB RAM, 512MB ROM
Single
Vivaz
8 MP, AF
Xperia X1
3.15 MP, AF
Features
Vivaz
LED flash
Xperia X1
LED flash
Video
Vivaz
720p@24fps
Xperia X1
480p@30fps
Other
Vivaz
No
Xperia X1
-
Single
Vivaz
-
Xperia X1
Videocall camera
Video
Vivaz
-
Xperia X1
Loudspeaker
Vivaz
Yes
Xperia X1
Yes
3.5mm jack
Vivaz
Yes
Xperia X1
Yes
Alert types
Vivaz
-
Xperia X1
Vibration; Downloadable polyphonic, MP3 ringtones, composer
WLAN
Vivaz
Wi-Fi 802.11 b/g, DLNA
Xperia X1
Wi-Fi 802.11b/g
Bluetooth
Vivaz
2.1, A2DP
Xperia X1
2.0, A2DP
Positioning
Vivaz
GPS, A-GPS; Wisepilot navigation
Xperia X1
GPS, A-GPS
Radio
Vivaz
Stereo FM radio
Xperia X1
Stereo FM radio, RDS
USB
Vivaz
microUSB 2.0
Xperia X1
miniUSB 2.0
Sensors
Vivaz
Accelerometer
Xperia X1
Browser
Vivaz
WAP 2.0 / xHTML (NetFront)
Xperia X1
WAP 2.0/HTML (IE), RSS feeds
Other
Vivaz
Facebook and Twitter apps WMV/RV/MP4/3GP player MP3/WMA/WAV/RA/AAC/M4A player TrackID music recognition TV out (VGA resolution) Organizer Document viewer Gesture control Voice memo Predictive text input
Xperia X1
MP3/AAC/MP4 player Pocket Office Photo editor Organizer Predictive text input Voice memo/dial
Type
Vivaz
Removable Li-Po 1200 mAh battery
Xperia X1
Removable Li-Po 1500 mAh battery (BST-41)
Stand-by
Vivaz
Up to 430 h (2G) / Up to 440 h (3G)
Xperia X1
Up to 833 h (2G) / Up to 640 h (3G)
Talk time
Vivaz
Up to 13 h (2G) / Up to 5 h 20 min (3G)
Xperia X1
Up to 10 h (2G) / Up to 6 h (3G)
Colors
Vivaz
Pink, Silver Moon, Cosmic Black, Galaxy Blue, Venus Ruby
Xperia X1
Solid Black, Steel Silver
SAR EU
Vivaz
1.04 W/kg (head)
Xperia X1
0.57 W/kg (head)
Price
Vivaz
About 80 EUR
Xperia X1
About 220 EUR