Screen size
2020iWinner: 3.5"+20%
S1002.8"
Quick verdict
2020i and S100 are close on the measured specs.
Measured wins
2020i
2
spec wins
Ties
6
equal specs
S100
2
spec wins
Screen size
Technology
2020i
GSM
S100
GSM
2G bands
2020i
GSM 900 / 1800 / 1900
S100
GSM 900 / 1800 / 1900
GPRS
2020i
Class 10
S100
Class 10
EDGE
2020i
No
S100
No
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
equal specsIP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Announced
2020i
2004, Q2
S100
2004, Q4
Status
2020i
Discontinued
S100
Discontinued
Dimensions
2020i
130 x 70 x 18 mm, 105 cc (5.12 x 2.76 x 0.71 in)
S100
108 x 58 x 18 mm (4.25 x 2.28 x 0.71 in)
Weight
2020i
190 g (6.70 oz)
S100
150 g (5.29 oz)
SIM
2020i
Mini-SIM
S100
Mini-SIM
Type
2020i
TFT resistive touchscreen, 65K colors
S100
TFT resistive touchscreen, 65K colors
Size
2020i
3.5 inches, 53 x 71 mm, 37.9 cm2 (~41.7% screen-to-body ratio)
S100
2.8 inches, 42 x 57 mm, 24.3 cm2 (~38.8% screen-to-body ratio)
Resolution
2020i
240 x 320 pixels, 4:3 ratio (~114 ppi density)
S100
240 x 320 pixels, 4:3 ratio (~143 ppi density)
Other
2020i
5-way navigation button Downloadable logos
S100
Handwriting recognition
OS
2020i
Microsoft Windows Mobile 2003 SE PocketPC
S100
Microsoft Windows Mobile 2003 SE PocketPC
CPU
2020i
Intel Bulverde 520 MHz
S100
Intel Bulverde 416 MHz
Card slot
2020i
SDIO/MMC
S100
SDIO/MMC
Internal
2020i
128MB RAM, 128MB ROM
S100
64MB RAM
Single
2020i
1.3 MP
S100
1.3 MP
Video
2020i
Yes
S100
Yes
Other
2020i
No
S100
No
Loudspeaker
2020i
Yes
S100
Yes
Alert types
2020i
Vibration; Downloadable polyphonic, MP3 ringtones
S100
Vibration; Downloadable polyphonic ringtones
3.5mm jack
2020i
No
S100
No
WLAN
2020i
Wi-Fi 802.11b
S100
No
Bluetooth
2020i
Yes
S100
Yes
Positioning
2020i
No
S100
No
Infrared port
2020i
Yes
S100
Yes
Radio
2020i
No
S100
No
USB
2020i
Proprietary
S100
Proprietary
Sensors
2020i
S100
Browser
2020i
WAP 2.0/xHTML, HTML (PocketIE)
S100
WAP 2.0/xHTML, HTML (PocketIE)
Other
2020i
Microsoft ActiveSync MP3 player Predictive text input
S100
Pocket Office Voice memo MP3/AAC player Predictive text input
Type
2020i
Removable Li-Ion 1300 mAh battery
S100
Removable Li-Po 1200 mAh battery
Stand-by
2020i
Up to 168 h
S100
Up to 180 h
Talk time
2020i
Up to 4 h
S100
Up to 5 h
Colors
2020i
Silver
S100
Stylish black and silver