Screen size
W8578Winner: 3.5"+14%
X8093.0"
Quick verdict
W8578 leads the measured specs 7-2.
Measured wins
W8578
7
spec wins
Overall winner
Ties
4
equal specs
X809
2
spec wins
Screen size
Technology
W8578
GSM / HSPA
X809
GSM
2G bands
W8578
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
X809
GSM 900 / 1800 / 1900 - SIM 1, GSM 900 / 1800 / 1900 - SIM 2
3G bands
W8578
HSDPA 900 / 2100
X809
-
Speed
W8578
HSPA 3.6/0.384 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront 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
X809
-
GPRS
W8578
-
X809
Class 12
EDGE
W8578
-
X809
Yes
Announced
W8578
2014, April. Released 2014, April
X809
2010, May. Released 2010, May
Status
W8578
Discontinued
X809
Discontinued
Dimensions
W8578
116 x 60 x 21 mm (4.57 x 2.36 x 0.83 in)
X809
104.5 x 53.8 x 16.3 mm (4.11 x 2.12 x 0.64 in)
Weight
W8578
217 g (7.65 oz)
X809
128 g (4.52 oz)
SIM
W8578
Dual SIM
X809
Dual SIM (Mini-SIM)
Type
W8578
TFT, 256K colors
X809
TFT resistive touchscreen, 256K colors
Size
W8578
3.5 inches, 34.9 cm2 (~50.1% screen-to-body ratio)
X809
3.0 inches, 25.6 cm2 (~45.6% screen-to-body ratio)
Resolution
W8578
480 x 800 pixels, 5:3 ratio (~267 ppi density)
X809
240 x 400 pixels, 5:3 ratio (~155 ppi density)
Other
W8578
Secondary TFT, 256K colors 240 x 320 pixels, 2.6 inches
X809
-
OS
W8578
Android 4.2 (Jelly Bean)
X809
-
Card slot
W8578
microSDHC (dedicated slot)
X809
microSDHC (dedicated slot)
Internal
W8578
512MB 256MB RAM
X809
70MB
Phonebook
W8578
-
X809
1000 entries, Photocall
Call records
W8578
-
X809
Yes
Single
W8578
5 MP
X809
5 MP, AF
Features
W8578
LED flash
X809
LED flash
Video
W8578
Yes
X809
Yes
Other
W8578
No
X809
No
Loudspeaker
W8578
Yes
X809
Yes
3.5mm jack
W8578
Yes
X809
No
WLAN
W8578
Wi-Fi 802.11 b/g
X809
No
Bluetooth
W8578
2.1, EDR
X809
2.0, A2DP
Positioning
W8578
No
X809
No
NFC
W8578
No
X809
-
Radio
W8578
FM radio
X809
Stereo FM radio, RDS
USB
W8578
microUSB 2.0
X809
miniUSB 2.0
Sensors
W8578
Accelerometer
X809
Other
W8578
SNS integration MP3/WAV/WMA/eAAC+ player MP4/H.263 player Document viewer Photo viewer Organizer Voice memo Predictive text input
X809
MP3/WAV/AAC player MP4/H.263 player Organizer Voice memo Predictive text input
Messaging
W8578
-
X809
SMS(threaded view), MMS, Email
Browser
W8578
-
X809
WAP 2.0/xHTML
Games
W8578
-
X809
Yes + downloadable
Java
W8578
-
X809
Yes, MIDP 2.0
Type
W8578
Li-Ion 2000 mAh, removable
X809
Removable Li-Ion 1530 mAh battery
Stand-by
W8578
Up to 850 h
X809
Up to 400 h
Talk time
W8578
Up to 9 h
X809
Up to 8 h
Colors
W8578
Black
X809
Black