Screen size
A70—
C28—
Quick verdict
A70 leads the measured specs 2-0.
Measured wins
A70
2
spec wins
Overall winner
Ties
4
equal specs
C28
0
spec wins
Screen size
Technology
A70
GSM
C28
GSM
2G bands
A70
GSM 900 / 1800 / 1900 , GSM 850 / 1800 / 1900 - US version
C28
GSM 900 / 1800
GPRS
A70
C28
No
EDGE
A70
No
C28
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
No
Announced
A70
2005, Q1
C28
2000
Status
A70
Discontinued
C28
Discontinued
Dimensions
A70
101 x 45 x 20 mm (3.98 x 1.77 x 0.79 in)
C28
117 x 47 x 27 mm, 120 cc (4.61 x 1.85 x 1.06 in)
Weight
A70
78 g (2.75 oz)
C28
135 g (4.76 oz)
SIM
A70
Mini-SIM
C28
Mini-SIM
Type
A70
Monochrome graphic
C28
Alphanumeric
Size
A70
C28
Resolution
A70
101 x 64 pixels
C28
3 x 12 chars
Other
A70
Softkeys
C28
Fixed icons Softkey
Card slot
A70
No
C28
No
Phonebook
A70
250 entries (SIM)
C28
8
Call records
A70
10 dialed, 10 received, 10 missed calls
C28
10 dialed, 10 received, 10 missed calls
Other
A70
No
C28
No
Loudspeaker
A70
No
C28
No
Alert types
A70
Vibration; Polyphonic(32) ringtones
C28
Monophonic ringtones, composer
3.5mm jack
A70
No
C28
No
Other
A70
-
C28
DJ sounds 1 self-composable ringer tone
WLAN
A70
No
C28
No
Bluetooth
A70
No
C28
No
Positioning
A70
No
C28
No
Radio
A70
No
C28
No
USB
A70
C28
Sensors
A70
C28
Messaging
A70
SMS, EMS
C28
SMS
Browser
A70
C28
Games
A70
2 - Balloon Shooter and Stack Attack
C28
No
Java
A70
No
C28
No
Other
A70
Predictive text input Calculator
C28
-
Clock
A70
-
C28
No
Alarm
A70
-
C28
No
Languages
A70
-
C28
20
Type
A70
Removable Li-Ion 650 mAh battery
C28
Removable NiMH 650 mAh battery
Stand-by
A70
Up to 250 h
C28
160 h
Talk time
A70
Up to 5 h
C28
300 min
Colors
A70
2 - Pebble, Palladium
C28