Screen size
A6002.2"
A66Winner: 2.4"+8.3%
Quick verdict
A66 leads the measured specs 4-2.
Measured wins
A600
2
spec wins
Ties
5
equal specs
A66
4
spec wins
Overall winner
Screen size
Technology
A600
GSM
A66
GSM
2G bands
A600
GSM 900 / 1800 / 1900
A66
GSM 900 / 1800 - SIM 1, GSM 900 / 1800 - SIM 2
GPRS
A600
Class 10
A66
Class 10
EDGE
A600
No
A66
Resolution
equal specsRefresh 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
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
No
Announced
A600
2006, Q2
A66
2010. Released 2010
Status
A600
Discontinued
A66
Discontinued
Dimensions
A600
117 x 46 x 21.1 mm (4.61 x 1.81 x 0.83 in)
A66
100 x 49 x 15.5 mm (3.94 x 1.93 x 0.61 in)
Weight
A600
120 g (4.23 oz)
A66
-
SIM
A600
Mini-SIM
A66
Dual SIM (Mini-SIM, dual stand-by)
Type
A600
TFT, 256K colors
A66
TFT, 65K colors
Size
A600
2.2 inches, 15.0 cm2 (~27.8% screen-to-body ratio)
A66
2.4 inches, 17.8 cm2 (~36.4% screen-to-body ratio)
Resolution
A600
240 x 320 pixels, 4:3 ratio (~182 ppi density)
A66
240 x 320 pixels, 4:3 ratio (~167 ppi density)
Other
A600
- 90 degree rotational LCD
A66
Secondary hidden display
Card slot
A600
microSD (dedicated slot)
A66
microSD (dedicated slot)
Phonebook
A600
1000 entries
A66
Yes
Call records
A600
20 dialed, 20 received, 20 missed calls
A66
Yes
Single
A600
2 MP
A66
2 MP
Video
A600
Yes
A66
No
Other
A600
No
A66
No
Loudspeaker
A600
No
A66
Yes
Alert types
A600
Vibration; Downloadable polyphonic, MP3 ringtones
A66
-
3.5mm jack
A600
No
A66
No
WLAN
A600
No
A66
No
Bluetooth
A600
Yes
A66
2.0
Positioning
A600
No
A66
No
Radio
A600
No
A66
FM radio
USB
A600
No
A66
No
Sensors
A600
A66
Messaging
A600
SMS, MMS
A66
SMS, MMS
Browser
A600
WAP 2.0
A66
WAP 2.0/xHTML
Games
A600
Yes
A66
No
Java
A600
Yes
A66
Yes, MIDP 2.0
Other
A600
3D Graphic/3D Sound/ 3D Game MP3/MP4 Player Push mail TTS Network Streaming Organizer
A66
MP3/MP4 player Predictive text input
Type
A600
Removable Li-Ion 980 mAh battery
A66
Removable Li-Ion 1000 mAh battery
Stand-by
A600
Up to 180 h
A66
-
Talk time
A600
Up to 6 h
A66
-
Colors
A600
Black
A66
Pink, Black