Screen size
A2628—
T28s—
Quick verdict
T28s leads the measured specs 3-0.
Measured wins
A2628
0
spec wins
Ties
3
equal specs
T28s
3
spec wins
Overall winner
Screen size
Technology
A2628
GSM
T28s
GSM
2G bands
A2628
GSM 900 / 1800
T28s
GSM 900 / 1800
GPRS
A2628
No
T28s
No
EDGE
A2628
No
T28s
No
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
equal specsStereo speakers
Announced
A2628
2001
T28s
1999
Status
A2628
Discontinued
T28s
Discontinued
Dimensions
A2628
131 x 51 x 25 mm (5.16 x 2.01 x 0.98 in)
T28s
97 x 50 x 15 mm (3.82 x 1.97 x 0.59 in)
Weight
A2628
140 g (4.94 oz)
T28s
83 g (2.93 oz)
SIM
A2628
Mini-SIM
T28s
Mini-SIM
Type
A2628
Monochrome graphic
T28s
Monochrome graphic
Size
A2628
T28s
Resolution
A2628
4 lines
T28s
101 x 33 pixels, 3 x 12 chars
Other
A2628
Start-up/Shut-down shows
T28s
Fixed icons
Card slot
A2628
No
T28s
No
Phonebook
A2628
99
T28s
250
Call records
A2628
30 received, dialed and missed calls
T28s
Other
A2628
SMS templates
T28s
-
Other
A2628
No
T28s
No
Loudspeaker
A2628
No
T28s
No
Alert types
A2628
Monophonic ringtones
T28s
Vibration; Monophonic ringtones, composer
3.5mm jack
A2628
No
T28s
No
WLAN
A2628
No
T28s
No
Bluetooth
A2628
No
T28s
No
Positioning
A2628
No
T28s
No
Radio
A2628
No
T28s
No
USB
A2628
T28s
Sensors
A2628
T28s
Messaging
A2628
SMS
T28s
SMS
Browser
A2628
WAP 1.1
T28s
Clock
A2628
Yes
T28s
Yes
Alarm
A2628
Yes
T28s
Yes
Games
A2628
3 - Tetris, Erix, Labirinth
T28s
2 - Tetris, Solitarie
Java
A2628
No
T28s
No
Other
A2628
Voice dial Voice answer Custom pictures Stopwatch Profiles Calculator Snap-On Covers
T28s
Voice dialing Voice answering Profiles Helptexts and shortcuts Active flip
Languages
A2628
-
T28s
37
Type
A2628
Removable NiMH battery
T28s
Removable Li-Po 500 mAh battery
Stand-by
A2628
125 h
T28s
50 h
Talk time
A2628
6 h
T28s
3 h 30 min
Colors
A2628
4 - Astral Blue, Pistachio Yellow, Green Pepper, Celestial black
T28s