Screen size
A70—
SX66Winner: 3.5"
Quick verdict
SX66 leads the measured specs 5-2.
Measured wins
A70
2
spec wins
Ties
2
equal specs
SX66
5
spec wins
Overall winner
Screen size
Technology
A70
GSM
SX66
GSM
2G bands
A70
GSM 900 / 1800 / 1900 , GSM 850 / 1800 / 1900 - US version
SX66
GSM 850 / 900 / 1800 / 1900
GPRS
A70
SX66
Class 10
EDGE
A70
No
SX66
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
equal specsSD card
Stereo speakers
No
Announced
A70
2005, Q1
SX66
2004, Q4
Status
A70
Discontinued
SX66
Discontinued
Dimensions
A70
101 x 45 x 20 mm (3.98 x 1.77 x 0.79 in)
SX66
125 x 71 x 18 mm (4.92 x 2.80 x 0.71 in)
Weight
A70
78 g (2.75 oz)
SX66
210 g (7.41 oz)
SIM
A70
Mini-SIM
SX66
Mini-SIM
Keyboard
A70
-
SX66
QWERTY
Type
A70
Monochrome graphic
SX66
TFT resistive touchscreen, 65K colors
Size
A70
SX66
3.5 inches, 53 x 71 mm, 37.9 cm2 (~42.7% screen-to-body ratio)
Resolution
A70
101 x 64 pixels
SX66
240 x 320 pixels, 4:3 ratio (~114 ppi density)
Other
A70
Softkeys
SX66
Downloadable logos
Card slot
A70
No
SX66
SDIO/MMC
Phonebook
A70
250 entries (SIM)
SX66
-
Call records
A70
10 dialed, 10 received, 10 missed calls
SX66
-
Internal
A70
-
SX66
128MB RAM
Other
A70
No
SX66
No
Loudspeaker
A70
No
SX66
Yes
Alert types
A70
Vibration; Polyphonic(32) ringtones
SX66
Vibration; Downloadable polyphonic, MP3 ringtones
3.5mm jack
A70
No
SX66
No
WLAN
A70
No
SX66
Wi-Fi 802.11b
Bluetooth
A70
No
SX66
Yes
Positioning
A70
No
SX66
No
Radio
A70
No
SX66
No
USB
A70
SX66
Proprietary
Infrared port
A70
-
SX66
Yes
Sensors
A70
SX66
Messaging
A70
SMS, EMS
SX66
-
Browser
A70
SX66
HTML (PocketIE)
Games
A70
2 - Balloon Shooter and Stack Attack
SX66
-
Java
A70
No
SX66
-
Other
A70
Predictive text input Calculator
SX66
Microsoft ActiveSync MP3/AAC player Predictive text input
Type
A70
Removable Li-Ion 650 mAh battery
SX66
Removable Li-Ion battery
Stand-by
A70
Up to 250 h
SX66
Up to 200 h
Talk time
A70
Up to 5 h
SX66
Up to 4 h
Colors
A70
2 - Pebble, Palladium
SX66
Silver
OS
A70
-
SX66
Microsoft Windows Mobile 2003 SE PocketPC
CPU
A70
-
SX66
Intel Xscale PXA272 520 MHz