Screen size
J1001.4"
SpiroWinner: 2.2"+36%
Quick verdict
Spiro leads the measured specs 9-1.
Measured wins
J100
1
spec wins
Ties
1
equal specs
Spiro
9
spec wins
Overall winner
Screen size
Technology
J100
GSM
Spiro
GSM
2G bands
J100
GSM 900 / 1800 - J100i, GSM 850 / 1900 - J100a
Spiro
GSM 900 / 1800 , GSM 850 / 1900
GPRS
J100
No
Spiro
Class 10
EDGE
J100
No
Spiro
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
SD card
Stereo speakers
Class 10
Announced
J100
2006, February
Spiro
2010, April. Released 2010, August
Status
J100
Discontinued
Spiro
Discontinued
Dimensions
J100
100 x 44 x 18 mm (3.94 x 1.73 x 0.71 in)
Spiro
92 x 48 x 16.8 mm (3.62 x 1.89 x 0.66 in)
Weight
J100
79 g (2.79 oz)
Spiro
90 g (3.17 oz)
SIM
J100
Mini-SIM
Spiro
Mini-SIM
Other
J100
-
Spiro
Flashlight
Type
J100
STN, 65K colors
Spiro
TFT, 256K colors
Size
J100
1.4 inches, 5.8 cm2 (~13.3% screen-to-body ratio)
Spiro
2.2 inches, 15.0 cm2 (~33.9% screen-to-body ratio)
Resolution
J100
96 x 64 pixels, 3:2 ratio (~82 ppi density)
Spiro
240 x 320 pixels, 4:3 ratio (~182 ppi density)
Other
J100
Wallpapers, themes
Spiro
-
Card slot
J100
No
Spiro
microSDHC (dedicated slot)
Phonebook
J100
SIM based only
Spiro
2000 entries, Photocall
Call records
J100
10 dialed, 20 received and missed calls
Spiro
Yes
Internal
J100
-
Spiro
5MB
Other
J100
No
Spiro
-
Loudspeaker
J100
No
Spiro
Yes
Alert types
J100
Vibration; Polyphonic(32) ringtones
Spiro
-
3.5mm jack
J100
No
Spiro
Yes
WLAN
J100
No
Spiro
No
Bluetooth
J100
No
Spiro
2.1, A2DP
Positioning
J100
No
Spiro
No
Radio
J100
No
Spiro
Stereo FM radio, RDS
USB
J100
Spiro
microUSB 2.0
Sensors
J100
Spiro
Messaging
J100
SMS
Spiro
SMS(threaded view), MMS, Email, Push Email, IM
Browser
J100
No
Spiro
WAP 2.0/xHTML, HTML (Obigo Q7)
Games
J100
Yes
Spiro
Yes + downloadable
Java
J100
No
Spiro
Yes, MIDP 2.0
Other
J100
Predictive text input Organizer Stopwatch
Spiro
Walkman 4.0 player MP3/eAAC+/WAV player Track ID MP4/H.264 player Facebook, Twitter applications Organizer Predictive text input
Type
J100
Removable Li-Ion battery
Spiro
Removable Li-Ion battery
Stand-by
J100
Up to 300 h
Spiro
Up to 476 h
Talk time
J100
Up to 8 h
Spiro
Up to 4 h 30 min
Music play
J100
-
Spiro
Up to 20 h
Colors
J100
2 - Polar White, Twilight Blue
Spiro
Contrast Black, Sunset Pink, Spring Green, Stealth Black
Price
J100
About 40 EUR
Spiro
About 80 EUR
SAR EU
J100
-
Spiro
1.03 W/kg (head)
Single
J100
-
Spiro
2 MP
Video
J100
-
Spiro
Yes
Other
J100
-
Spiro
No