Screen size
N90Winner: 2.4"
Z7000—
Quick verdict
N90 leads the measured specs 6-2.
Measured wins
N90
6
spec wins
Overall winner
Ties
2
equal specs
Z7000
2
spec wins
Screen size
Technology
N90
GSM
Z7000
GSM
2G bands
N90
GSM 900 / 1800
Z7000
GSM 900 / 1800 / 1900
GPRS
N90
Class 10
Z7000
Yes
EDGE
N90
No
Z7000
No
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
N90
2006, Q2
Z7000
2004
Status
N90
Discontinued
Z7000
Discontinued
Dimensions
N90
104 x 53 x 25.5 mm (4.09 x 2.09 x 1.00 in)
Z7000
76 x 40 x 20 mm (2.99 x 1.57 x 0.79 in)
Weight
N90
120 g (4.23 oz)
Z7000
73 g (2.57 oz)
SIM
N90
Mini-SIM
Z7000
Mini-SIM
Type
N90
TFT, 256K colors
Z7000
65K colors
Size
N90
2.4 inches, 18.1 cm2 (~32.9% screen-to-body ratio)
Z7000
Resolution
N90
176 x 220 pixels (~117 ppi density)
Z7000
128 x 128 pixels, 1:1 ratio
Other
N90
Handwriting recognition
Z7000
Second external mono display Double mirror surface Screensaver
Card slot
N90
miniSD
Z7000
No
Phonebook
N90
1000 entries
Z7000
500 entries
Call records
N90
20 dialed, 20 received, 20 missed calls
Z7000
Other
N90
-
Z7000
250 short messagies
Single
N90
2 MP
Z7000
-
Video
N90
Yes
Z7000
-
Other
N90
No
Z7000
-
Loudspeaker
N90
No
Z7000
No
Alert types
N90
Vibration; Downloadable polyphonic, MP3 ringtones
Z7000
Vibration; Downloadable polyphonic ringtones
3.5mm jack
N90
No
Z7000
No
WLAN
N90
No
Z7000
No
Bluetooth
N90
No
Z7000
No
Positioning
N90
No
Z7000
No
Infrared port
N90
Yes
Z7000
-
Radio
N90
No
Z7000
No
USB
N90
No
Z7000
Sensors
N90
Z7000
Messaging
N90
SMS, MMS, Email
Z7000
SMS, MMS
Browser
N90
No
Z7000
WAP 1.2.1
Games
N90
Brain Game
Z7000
Java
N90
No
Z7000
No
Other
N90
MP3/ MP4 Player Handwriting & PDA E-Book Double Keypad TTS Calculator Unit Converter
Z7000
Predictive text input Voice memo
Type
N90
Removable Li-Ion 720 mAh battery
Z7000
Removable Li-Ion 600 mAh battery
Stand-by
N90
Up to 216 h
Z7000
Up to 130 h
Talk time
N90
Up to 4 h
Z7000
Up to 3 h
Colors
N90
Black silver
Z7000
Silver, Red, Blue
Other
N90
-
Z7000
No