Screen size
e3731.9"
e636Winner: 2.2"+14%
Quick verdict
e636 leads the measured specs 6-2.
Measured wins
e373
2
spec wins
Ties
2
equal specs
e636
6
spec wins
Overall winner
Screen size
Technology
e373
GSM / UMTS
e636
GSM / UMTS
2G bands
e373
GSM 900 / 1800 / 1900
e636
GSM 900 / 1800 / 1900
3G bands
e373
UMTS 2100
e636
UMTS 2100
Speed
e373
Yes, 384 kbps
e636
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
Yes, 384 kbps
Announced
e373
2006, May
e636
2006, February
Status
e373
Discontinued
e636
Discontinued
Dimensions
e373
92 x 44 x 19.2 mm, 78 cc (3.62 x 1.73 x 0.76 in)
e636
102 x 48 x 13.9 mm, 65 cc (4.02 x 1.89 x 0.55 in)
Weight
e373
90 g (3.17 oz)
e636
110 g (3.88 oz)
SIM
e373
Mini-SIM
e636
Mini-SIM
Type
e373
TFT, 65K colors
e636
TFT, 256K colors
Size
e373
1.9 inches, 11.4 cm2 (~28.1% screen-to-body ratio)
e636
2.2 inches, 33 x 45 mm, 15.0 cm2 (~30.6% screen-to-body ratio)
Resolution
e373
176 x 220 pixels (~148 ppi density)
e636
240 x 320 pixels, 4:3 ratio (~182 ppi density)
Other
e373
12 colour led backlight
e636
Second external mono OLED display
Card slot
e373
No
e636
miniSD
Phonebook
e373
500 entries, Photocall
e636
500 entries
Call records
e373
20 dialed, 20 received, 20 missed calls
e636
20 dialed, 20 received, 20 missed calls
Internal
e373
32MB
e636
32MB
Single
e373
VGA
e636
2 MP
Video
e373
Yes
e636
Yes
Single
e373
VGA videocall camera
e636
-
Video
e373
e636
-
Other
e373
-
e636
CIF videocall camera
Loudspeaker
e373
Yes
e636
No
Alert types
e373
Vibration; Downloadable polyphonic ringtones
e636
Vibration; Downloadable polyphonic ringtones
3.5mm jack
e373
No
e636
No
WLAN
e373
No
e636
No
Bluetooth
e373
No
e636
Yes
Positioning
e373
No
e636
No
Radio
e373
No
e636
No
USB
e373
Proprietary
e636
Proprietary
Sensors
e373
e636
Messaging
e373
SMS, MMS
e636
SMS, EMS, MMS, Email
Browser
e373
WAP 2.0/xHTML
e636
WAP 2.0/xHTML
Games
e373
Downloadable
e636
Yes + downloadable
Java
e373
Yes, MIDP 2.0
e636
Yes, MIDP 2.0
Other
e373
MP3 player Predictive text input Organizer Voice memo
e636
MP3/AAC/MP4 player Predictive text input Organizer Voice memo SyncML
Type
e373
Removable Li-Ion 1000 mAh battery
e636
Removable Li-Ion 900 mAh battery
Stand-by
e373
Up to 250 h
e636
Up to 270 h
Talk time
e373
Up to 3 h 40 min
e636
Up to 4 h
Colors
e373
Black
e636
Black