Screen size
M-42501.8"
Stellar 440 (Mi-440)Winner: 4.0"+56%
Quick verdict
Stellar 440 (Mi-440) leads the measured specs 13-1.
Measured wins
M-4250
1
spec wins
Ties
2
equal specs
Stellar 440 (Mi-440)
13
spec wins
Overall winner
Screen size
Technology
M-4250
GSM
Stellar 440 (Mi-440)
GSM / HSPA
2G bands
M-4250
GSM 900 / 1800 - SIM 1, GSM 900 / 1800 - SIM 2
Stellar 440 (Mi-440)
GSM 900 / 1800
GPRS
M-4250
No
Stellar 440 (Mi-440)
-
EDGE
M-4250
No
Stellar 440 (Mi-440)
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
equal specsStereo speakers
-
3G bands
M-4250
-
Stellar 440 (Mi-440)
HSDPA 2100
Speed
M-4250
-
Stellar 440 (Mi-440)
HSPA 21.1/5.76 Mbps
Announced
M-4250
2010. Released 2010
Stellar 440 (Mi-440)
2014, December. Released 2014, December
Status
M-4250
Discontinued
Stellar 440 (Mi-440)
Discontinued
Dimensions
M-4250
110 x 46.5 x 15 mm (4.33 x 1.83 x 0.59 in)
Stellar 440 (Mi-440)
127.6 x 63.8 x 11.5 mm (5.02 x 2.51 x 0.45 in)
Weight
M-4250
85 g (3.00 oz)
Stellar 440 (Mi-440)
119 g (4.20 oz)
SIM
M-4250
Dual SIM (Mini-SIM)
Stellar 440 (Mi-440)
Mini-SIM
Other
M-4250
Flashlight
Stellar 440 (Mi-440)
-
Type
M-4250
TFT
Stellar 440 (Mi-440)
TFT, 256K colors
Size
M-4250
1.77 inches, 9.9 cm2 (~19.3% screen-to-body ratio)
Stellar 440 (Mi-440)
4.0 inches, 45.5 cm2 (~55.9% screen-to-body ratio)
Resolution
M-4250
128 x 160 pixels (~116 ppi density)
Stellar 440 (Mi-440)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Card slot
M-4250
microSD (dedicated slot)
Stellar 440 (Mi-440)
microSDHC (dedicated slot)
Phonebook
M-4250
500 entries
Stellar 440 (Mi-440)
-
Call records
M-4250
20 dialed, 20 received, 20 missed calls
Stellar 440 (Mi-440)
-
Internal
M-4250
-
Stellar 440 (Mi-440)
4GB 512MB RAM
Other
M-4250
No
Stellar 440 (Mi-440)
-
Loudspeaker
M-4250
Yes
Stellar 440 (Mi-440)
Yes, dual speakers
3.5mm jack
M-4250
No
Stellar 440 (Mi-440)
Yes
WLAN
M-4250
No
Stellar 440 (Mi-440)
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
M-4250
No
Stellar 440 (Mi-440)
2.0, A2DP
Positioning
M-4250
No
Stellar 440 (Mi-440)
GPS
Radio
M-4250
FM radio, recording
Stellar 440 (Mi-440)
FM radio
USB
M-4250
No
Stellar 440 (Mi-440)
microUSB 2.0
NFC
M-4250
-
Stellar 440 (Mi-440)
No
Sensors
M-4250
Stellar 440 (Mi-440)
Accelerometer
Messaging
M-4250
SMS
Stellar 440 (Mi-440)
-
Browser
M-4250
No
Stellar 440 (Mi-440)
-
Games
M-4250
Downloadable
Stellar 440 (Mi-440)
-
Java
M-4250
Stellar 440 (Mi-440)
-
Other
M-4250
MP3/AAC+ player Organizer Currency/unit convertor Auto Power On/Off Voice memo Predictive text input
Stellar 440 (Mi-440)
-
Type
M-4250
Removable Li-Ion 1200 mAh battery
Stellar 440 (Mi-440)
Li-Ion 1400 mAh battery
Stand-by
M-4250
Up to 800 h
Stellar 440 (Mi-440)
Up to 72 h
Talk time
M-4250
Up to 5 h
Stellar 440 (Mi-440)
Up to 8 h
Music play
M-4250
-
Stellar 440 (Mi-440)
Up to 15 h
Colors
M-4250
Black
Stellar 440 (Mi-440)
Gray
Price
M-4250
About 20 EUR
Stellar 440 (Mi-440)
-
SAR EU
M-4250
-
Stellar 440 (Mi-440)
0.58 W/kg (head)
OS
M-4250
-
Stellar 440 (Mi-440)
Android 4.4.2 (KitKat)
Chipset
M-4250
-
Stellar 440 (Mi-440)
Mediatek MT6572 (28 nm)
CPU
M-4250
-
Stellar 440 (Mi-440)
Dual-core 1.0 GHz Cortex-A7
GPU
M-4250
-
Stellar 440 (Mi-440)
Mali-400
Single
M-4250
-
Stellar 440 (Mi-440)
3.15 MP
Features
M-4250
-
Stellar 440 (Mi-440)
LED flash
Video
M-4250
-
Stellar 440 (Mi-440)
480p@25fps
Single
M-4250
-
Stellar 440 (Mi-440)
1.3 MP
Video
M-4250
-
Stellar 440 (Mi-440)