Screen size
Xperia X10 miniWinner: 2.6"+25%
Z5581.9"
Quick verdict
Xperia X10 mini leads the measured specs 9-0.
Measured wins
Xperia X10 mini
9
spec wins
Overall winner
Ties
3
equal specs
Z558
0
spec wins
Screen size
Technology
Xperia X10 mini
GSM / HSPA
Z558
GSM
2G bands
Xperia X10 mini
GSM 850 / 900 / 1800 / 1900
Z558
GSM 900 / 1800 / 1900
3G bands
Xperia X10 mini
HSDPA 900 / 2100 - E10i, HSDPA 850 / 1900 / 2100 - E10a
Z558
-
Speed
Xperia X10 mini
HSPA 7.2/2 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
SD card
equal specsStereo speakers
Z558
-
GPRS
Xperia X10 mini
-
Z558
Class 10
EDGE
Xperia X10 mini
-
Z558
No
Announced
Xperia X10 mini
2010, February. Released 2010, May
Z558
2006, September
Status
Xperia X10 mini
Discontinued
Z558
Discontinued
Dimensions
Xperia X10 mini
83 x 50 x 16 mm (3.27 x 1.97 x 0.63 in)
Z558
87.5 x 45.5 x 20.5 mm (3.44 x 1.79 x 0.81 in)
Weight
Xperia X10 mini
88 g (3.10 oz)
Z558
93 g (3.28 oz)
SIM
Xperia X10 mini
Mini-SIM
Z558
Mini-SIM
Type
Xperia X10 mini
TFT (65K effective)
Z558
TFT resistive touchscreen, 256K colors
Size
Xperia X10 mini
2.55 inches, 20.1 cm2 (~48.5% screen-to-body ratio)
Z558
1.9 inches, 11.4 cm2 (~28.5% screen-to-body ratio)
Resolution
Xperia X10 mini
240 x 320 pixels, 4:3 ratio (~157 ppi density)
Z558
176 x 220 pixels (~148 ppi density)
Protection
Xperia X10 mini
Scratch-resistant glass
Z558
-
Other
Xperia X10 mini
Timescape UI
Z558
Handwriting recognition Second external STN, mono display (128 x 36 pixels) Wallpapers, screensavers
OS
Xperia X10 mini
Android 1.6 (Donut), upgradable to 2.1 (Eclair)
Z558
-
Chipset
Xperia X10 mini
Qualcomm MSM7227 Snapdragon S1
Z558
-
CPU
Xperia X10 mini
600 MHz ARM 11
Z558
-
GPU
Xperia X10 mini
Adreno 200
Z558
-
Card slot
Xperia X10 mini
microSDHC (dedicated slot), 2 GB included
Z558
Memory Stick Micro (M2), up to 2 GB
Internal
Xperia X10 mini
128MB
Z558
18MB
Phonebook
Xperia X10 mini
-
Z558
1000 entries, Photocall
Call records
Xperia X10 mini
-
Z558
30 received, dialed and missed calls
Single
Xperia X10 mini
5 MP, AF
Z558
1.3 MP
Features
Xperia X10 mini
LED flash
Z558
-
Video
Xperia X10 mini
480p@30fps
Z558
QCIF
Other
Xperia X10 mini
No
Z558
No
Loudspeaker
Xperia X10 mini
Yes
Z558
Yes
3.5mm jack
Xperia X10 mini
Yes
Z558
No
Alert types
Xperia X10 mini
-
Z558
Vibration; Downloadable polyphonic, MP3, AAC ringtones, composer
WLAN
Xperia X10 mini
Wi-Fi 802.11 b/g, hotspot (v2.2 or higher)
Z558
No
Bluetooth
Xperia X10 mini
2.0, A2DP, EDR
Z558
Yes
Positioning
Xperia X10 mini
GPS, A-GPS
Z558
No
Radio
Xperia X10 mini
Stereo FM radio, RDS
Z558
Stereo FM radio, RDS
USB
Xperia X10 mini
microUSB 2.0
Z558
2.0
Sensors
Xperia X10 mini
Accelerometer, proximity, compass
Z558
Browser
Xperia X10 mini
HTML
Z558
WAP 2.0/HTML (NetFront), RSS reader
Other
Xperia X10 mini
ANT+ MP4/H.264/WMV player MP3/eAAC+/WMA/WAV player TrackID music recognition Document viewer Voice memo Predictive text input
Z558
Push to talk Media player (MP3, 3GP, MP4) Predictive text input Photo editor Organizer Voice memo
Messaging
Xperia X10 mini
-
Z558
SMS, MMS, Email
Games
Xperia X10 mini
-
Z558
Yes + downloadable
Java
Xperia X10 mini
-
Z558
Yes, MIDP 2.0
Type
Xperia X10 mini
Non-removable Li-Po 950 mAh battery
Z558
Removable Li-Ion battery
Stand-by
Xperia X10 mini
Up to 285 h (2G) / Up to 360 h (3G)
Z558
Up to 320 h
Talk time
Xperia X10 mini
Up to 4 h (2G) / Up to 3 h 30 min (3G)
Z558
Up to 5 h 15 min
Colors
Xperia X10 mini
Gold, Pearl White, Black, Pink, Lime, Red, Silver
Z558
Sterling Black, Pearl Copper
SAR EU
Xperia X10 mini
1.17 W/kg (head)
Z558
-
Price
Xperia X10 mini
About 70 EUR
Z558
About 120 EUR