Screen size
766—
W8578Winner: 3.5"
Quick verdict
W8578 leads the measured specs 11-1.
Measured wins
766
1
spec wins
Ties
1
equal specs
W8578
11
spec wins
Overall winner
Screen size
Technology
766
GSM
W8578
GSM / HSPA
2G bands
766
GSM 900 / 1800 / 1900
W8578
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS
766
Class 10
W8578
-
EDGE
766
No
W8578
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
5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
-
3G bands
766
-
W8578
HSDPA 900 / 2100
Speed
766
-
W8578
HSPA 3.6/0.384 Mbps
Announced
766
2005, Q2
W8578
2014, April. Released 2014, April
Status
766
Discontinued
W8578
Discontinued
Dimensions
766
88 x 43 x 22 mm, 82 cc (3.46 x 1.69 x 0.87 in)
W8578
116 x 60 x 21 mm (4.57 x 2.36 x 0.83 in)
Weight
766
102 g (3.60 oz)
W8578
217 g (7.65 oz)
SIM
766
Mini-SIM
W8578
Dual SIM
Type
766
TFT resistive touchscreen, 256K colors
W8578
TFT, 256K colors
Size
766
W8578
3.5 inches, 34.9 cm2 (~50.1% screen-to-body ratio)
Resolution
766
128 x 160 pixels, 8 lines
W8578
480 x 800 pixels, 5:3 ratio (~267 ppi density)
Other
766
Swivel and rotate 180 deg Second external CSTN display, 65K colors (96 x 64 pixels) Screensavers and wallpapers Downloadable logos
W8578
Secondary TFT, 256K colors 240 x 320 pixels, 2.6 inches
Card slot
766
No
W8578
microSDHC (dedicated slot)
Phonebook
766
Yes
W8578
-
Call records
766
30 received, dialed and missed calls
W8578
-
Internal
766
10MB
W8578
512MB 256MB RAM
Single
766
1.3 MP
W8578
5 MP
Features
766
LED flash
W8578
LED flash
Video
766
Yes
W8578
Yes
Other
766
No
W8578
No
Loudspeaker
766
Yes
W8578
Yes
Alert types
766
Vibration; Downloadable polyphonic ringtones
W8578
-
3.5mm jack
766
No
W8578
Yes
WLAN
766
No
W8578
Wi-Fi 802.11 b/g
Bluetooth
766
No
W8578
2.1, EDR
Positioning
766
No
W8578
No
Radio
766
No
W8578
FM radio
USB
766
miniUSB
W8578
microUSB 2.0
NFC
766
-
W8578
No
Sensors
766
W8578
Accelerometer
Messaging
766
SMS, EMS, MMS, EMail
W8578
-
Browser
766
WAP 1.2.1
W8578
-
Games
766
Yes + downloadable
W8578
-
Java
766
Yes, MIDP 2.0
W8578
-
Other
766
Predictive text input Organizer Lunar Calendar
W8578
SNS integration MP3/WAV/WMA/eAAC+ player MP4/H.263 player Document viewer Photo viewer Organizer Voice memo Predictive text input
Type
766
Removable Li-Ion 770 mAh battery
W8578
Li-Ion 2000 mAh, removable
Stand-by
766
Up to 150 h
W8578
Up to 850 h
Talk time
766
Up to 2 h 30 min
W8578
Up to 9 h
Colors
766
Brushed Titanium, Reflection White
W8578
Black
OS
766
-
W8578
Android 4.2 (Jelly Bean)