Screen size
e121Winner: 1.8"
N620—
Quick verdict
e121 leads the measured specs 4-1.
Measured wins
e121
4
spec wins
Overall winner
Ties
4
equal specs
N620
1
spec wins
Screen size
Technology
e121
GSM
N620
GSM
2G bands
e121
GSM 900 / 1800 / 1900
N620
GSM 900 / 1900
GPRS
e121
Class 10
N620
Yes
EDGE
e121
No
N620
No
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
Announced
e121
2005, Q4
N620
2004, Q3
Status
e121
Discontinued
N620
Discontinued
Dimensions
e121
106 x 44 x 12.4 mm (4.17 x 1.73 x 0.49 in)
N620
99.5 x 52.5 x 20 mm (3.92 x 2.07 x 0.79 in)
Weight
e121
95 g (3.35 oz)
N620
102 g (3.60 oz)
SIM
e121
Mini-SIM
N620
Mini-SIM
Type
e121
CSTN, 65K colors
N620
TFT resistive touchscreen, 256K colors
Size
e121
1.8 inches, 29 x 35 mm, 10.2 cm2 (~21.9% screen-to-body ratio)
N620
Resolution
e121
128 x 160 pixels (~114 ppi density)
N620
176 x 220 pixels
Other
e121
Downloadable pictures
N620
Wallpapers, screensavers Chinese handwriting recognition Downloadable logos
Card slot
e121
No
N620
No
Phonebook
e121
Yes
N620
1000 entries
Call records
e121
20 dialed, 20 received, 20 missed calls
N620
20 dialed, 20 received, 20 missed calls
Internal
e121
3.6MB
N620
2MB
Single
e121
VGA
N620
VGA
Video
e121
No
N620
Yes
Other
e121
No
N620
No
Loudspeaker
e121
Yes
N620
No
Alert types
e121
Vibration; Downloadable polyphonic ringtones
N620
Vibration; Downloadable polyphonic ringtones
3.5mm jack
e121
No
N620
No
WLAN
e121
No
N620
No
Bluetooth
e121
No
N620
No
Positioning
e121
No
N620
No
Radio
e121
No
N620
No
USB
e121
Proprietary
N620
Sensors
e121
N620
Messaging
e121
SMS, EMS, MMS
N620
SMS, MMS, Email
Browser
e121
WAP 2.0/xHTML
N620
WAP 1.2.1
Games
e121
Yes
N620
Yes + downloadable
Java
e121
Yes, MIDP 2.0
N620
Yes, MIDP 2.0
Other
e121
Predictive text input Organizer Voice memo
N620
Predictive text input Organizer
Type
e121
Removable Li-Ion 800 mAh battery
N620
Removable Li-Ion 800 mAh battery
Stand-by
e121
Up to 150 h
N620
Up to 200 h
Talk time
e121
Up to 2 h 30 min
N620
Up to 2 h
Colors
e121
Silver
N620
Silver and Dark Blue