Screen size
MIO 83902.2"
MIO Leap K1Winner: 2.6"+15%
Quick verdict
MIO Leap K1 leads the measured specs 8-1.
Measured wins
MIO 8390
1
spec wins
Ties
4
equal specs
MIO Leap K1
8
spec wins
Overall winner
Screen size
Technology
MIO 8390
GSM
MIO Leap K1
GSM
2G bands
MIO 8390
GSM 900 / 1800 / 1900
MIO Leap K1
GSM 900 / 1800 / 1900
GPRS
MIO 8390
Yes
MIO Leap K1
Class 10
EDGE
MIO 8390
No
MIO Leap K1
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
equal specsThickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Class 10
Announced
MIO 8390
2003, Q3
MIO Leap K1
2008, June. Released 2009, October
Status
MIO 8390
Discontinued
MIO Leap K1
Discontinued
Dimensions
MIO 8390
99 x 51 x 24 mm (3.90 x 2.01 x 0.94 in)
MIO Leap K1
105.1 x 53.5 x 14.5 mm (4.14 x 2.11 x 0.57 in)
Weight
MIO 8390
125 g (4.41 oz)
MIO Leap K1
125 g (4.41 oz)
SIM
MIO 8390
Mini-SIM
MIO Leap K1
Mini-SIM
Type
MIO 8390
TFT, 256K colors (65K effective)
MIO Leap K1
TFT resistive touchscreen, 65K colors
Size
MIO 8390
2.2 inches, 35 x 44 mm, 15.2 cm2 (~30.2% screen-to-body ratio)
MIO Leap K1
2.6 inches, 20.9 cm2 (~37.2% screen-to-body ratio)
Resolution
MIO 8390
176 x 220 pixels, 8 lines (~128 ppi density)
MIO Leap K1
240 x 320 pixels, 4:3 ratio (~154 ppi density)
Other
MIO 8390
Second LCD display (48 x 64 pixels)
MIO Leap K1
Secondary OLED 65K display, 1.7" inches
OS
MIO 8390
Microsoft Smartphone 2003
MIO Leap K1
Windows Mobile 6.1 Professional
CPU
MIO 8390
Intel PXA262 200 MHz
MIO Leap K1
Samsung S3C 2443, 400MHz
Card slot
MIO 8390
MMC/SD
MIO Leap K1
microSDHC (dedicated slot)
Internal
MIO 8390
16MB RAM, 32MB ROM
MIO Leap K1
64MB RAM, 1GB
Single
MIO 8390
VGA
MIO Leap K1
2 MP, AF
Video
MIO 8390
No
MIO Leap K1
Yes
Features
MIO 8390
-
MIO Leap K1
LED flash
Other
MIO 8390
No
MIO Leap K1
Loudspeaker
MIO 8390
No
MIO Leap K1
Yes
Alert types
MIO 8390
Vibration; Polyphonic(40), MP3 ringtones, composer
MIO Leap K1
-
3.5mm jack
MIO 8390
No
MIO Leap K1
No
WLAN
MIO 8390
No
MIO Leap K1
No
Bluetooth
MIO 8390
No
MIO Leap K1
2.0, A2DP
Positioning
MIO 8390
No
MIO Leap K1
GPS, A-GPS, SiRF Star III chipset, MioMap navigation
Infrared port
MIO 8390
Yes
MIO Leap K1
-
Radio
MIO 8390
No
MIO Leap K1
No
USB
MIO 8390
MIO Leap K1
miniUSB 1.1
Sensors
MIO 8390
MIO Leap K1
Browser
MIO 8390
WAP 2.0/xHTML
MIO Leap K1
WAP 2.0/xHTML, HTML
Other
MIO 8390
MP3/AAC/AAC+/WMA/OGG/AMR player WMV/MP4 player Predictive text input Sync ML MP4 encoder/decoder Voice memo
MIO Leap K1
Dual-face phone MP3/WMA/WAV/eAAC player MP4/H.263 player Pocket Office Organizer Voice memo Predictive text input
Type
MIO 8390
Removable Li-Po 1050 mAh battery
MIO Leap K1
Removable Li-Ion 790 mAh battery
Stand-by
MIO 8390
Up to 100 h
MIO Leap K1
-
Talk time
MIO 8390
Up to 3 h
MIO Leap K1
Up to 5 h
Colors
MIO 8390
Dazzling silver, opulent red
MIO Leap K1
Black