Screen size
S45—
S75Winner: 1.9"
Quick verdict
S75 leads the measured specs 7-2.
Measured wins
S45
2
spec wins
Ties
2
equal specs
S75
7
spec wins
Overall winner
Screen size
Technology
S45
GSM
S75
GSM
2G bands
S45
GSM 900 / 1800
S75
GSM 900 / 1800 / 1900
GPRS
S45
Class 8
S75
Class 10
EDGE
S45
No
S75
Yes
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
Announced
S45
2001
S75
2005, Q2
Status
S45
Discontinued
S75
Discontinued
Dimensions
S45
109 x 46 x 20 mm, 69 cc (4.29 x 1.81 x 0.79 in)
S75
103 x 47 x 18.5 mm, 84 cc (4.06 x 1.85 x 0.73 in)
Weight
S45
93 g (3.28 oz)
S75
99 g (3.49 oz)
SIM
S45
Mini-SIM
S75
Mini-SIM
Type
S45
Monochrome graphic
S75
TFT, 256K colors
Size
S45
S75
1.9 inches, 28 x 38 mm, 11.2 cm2 (~23.1% screen-to-body ratio)
Resolution
S45
101 x 80 pixels, 7 lines
S75
132 x 176 pixels, 4:3 ratio (~116 ppi density)
Other
S45
Navi key
S75
-
Card slot
S45
No
S75
RS-MMC, up to 1 GB, 128 MB included
Phonebook
S45
500 x 14 fields
S75
1000 x 43 fields, Photo call
Call records
S45
10 dialed, 10 received, 10 missed calls
S75
100 dialed, 100 received, 100 missed calls
Internal
S45
-
S75
20MB
Other
S45
-
S75
100 short messages
Other
S45
No
S75
-
Loudspeaker
S45
No
S75
No
Alert types
S45
Vibration; Downloadable monophonic ringtones, composer
S75
Vibration; Downloadable polyphonic, MP3, AAC ringtones
3.5mm jack
S45
No
S75
No
WLAN
S45
No
S75
No
Bluetooth
S45
No
S75
1.2
Positioning
S45
No
S75
No
Infrared port
S45
Yes
S75
Yes
Radio
S45
No
S75
No
USB
S45
S75
Proprietary
Sensors
S45
S75
Messaging
S45
SMS
S75
SMS, MMS, EMail, Instant Messaging
Browser
S45
WAP 1.2
S75
WAP 2.0/xHTML
Clock
S45
Yes
S75
-
Alarm
S45
Yes
S75
-
Games
S45
Yes
S75
Yes + downloadable
Languages
S45
20
S75
-
Java
S45
No
S75
Yes, MIDP 2.0
Other
S45
Predictive text input Stopwatch Organizer Voice dial Voice memo User profiles
S75
Push to Talk MP3/AAC/MP4 player Predictive text input Organizer SyncML Voice memo
Type
S45
Removable Li-Ion 850 mAh battery
S75
Removable Li-Ion 820 mAh battery
Stand-by
S45
up to 300 h
S75
Up to 300 h
Talk time
S45
up to 6 h
S75
Up to 5 h
Colors
S45
2 - diamond silver, sapphire blue
S75
Piano Black, Zirconia
Single
S45
-
S75
1.3 MP
Features
S45
-
S75
LED flash
Video
S45
-
S75
Yes
Other
S45
-
S75
No