Screen size
QT-682.4"
Stellar 440 (Mi-440)Winner: 4.0"+40%
Quick verdict
Stellar 440 (Mi-440) leads the measured specs 10-2.
Measured wins
QT-68
2
spec wins
Ties
4
equal specs
Stellar 440 (Mi-440)
10
spec wins
Overall winner
Screen size
Technology
QT-68
GSM
Stellar 440 (Mi-440)
GSM / HSPA
2G bands
QT-68
GSM 900 / 1800 - SIM 1, GSM 900 / 1800 - SIM 2
Stellar 440 (Mi-440)
GSM 900 / 1800
GPRS
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Class 10
Stellar 440 (Mi-440)
-
EDGE
QT-68
Class 10
Stellar 440 (Mi-440)
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
-
3G bands
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-
Stellar 440 (Mi-440)
HSDPA 2100
Speed
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-
Stellar 440 (Mi-440)
HSPA 21.1/5.76 Mbps
Announced
QT-68
2010. Released 2010
Stellar 440 (Mi-440)
2014, December. Released 2014, December
Status
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Discontinued
Stellar 440 (Mi-440)
Discontinued
Dimensions
QT-68
111 x 59 x 11.7 mm (4.37 x 2.32 x 0.46 in)
Stellar 440 (Mi-440)
127.6 x 63.8 x 11.5 mm (5.02 x 2.51 x 0.45 in)
Weight
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68 g (2.40 oz)
Stellar 440 (Mi-440)
119 g (4.20 oz)
Keyboard
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QWERTY
Stellar 440 (Mi-440)
-
SIM
QT-68
Dual SIM (Mini-SIM)
Stellar 440 (Mi-440)
Mini-SIM
Other
QT-68
Trackpad
Stellar 440 (Mi-440)
-
Type
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TFT, 256K colors
Stellar 440 (Mi-440)
TFT, 256K colors
Size
QT-68
2.4 inches, 17.8 cm2 (~27.2% screen-to-body ratio)
Stellar 440 (Mi-440)
4.0 inches, 45.5 cm2 (~55.9% screen-to-body ratio)
Resolution
QT-68
320 x 240 pixels, 4:3 ratio (~167 ppi density)
Stellar 440 (Mi-440)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Card slot
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microSDHC (dedicated slot)
Stellar 440 (Mi-440)
microSDHC (dedicated slot)
Phonebook
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2000 entries
Stellar 440 (Mi-440)
-
Call records
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20 dialed, 20 received, 20 missed calls
Stellar 440 (Mi-440)
-
Internal
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-
Stellar 440 (Mi-440)
4GB 512MB RAM
Single
QT-68
3.15 MP
Stellar 440 (Mi-440)
3.15 MP
Video
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Yes
Stellar 440 (Mi-440)
480p@25fps
Features
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-
Stellar 440 (Mi-440)
LED flash
Other
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No
Stellar 440 (Mi-440)
-
Single
QT-68
-
Stellar 440 (Mi-440)
1.3 MP
Video
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-
Stellar 440 (Mi-440)
Loudspeaker
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Yes
Stellar 440 (Mi-440)
Yes, dual speakers
3.5mm jack
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Yes
Stellar 440 (Mi-440)
Yes
WLAN
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Wi-Fi 802.11 b/g
Stellar 440 (Mi-440)
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
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2.1, A2DP
Stellar 440 (Mi-440)
2.0, A2DP
Positioning
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No
Stellar 440 (Mi-440)
GPS
Radio
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FM radio, scheduled recording
Stellar 440 (Mi-440)
FM radio
USB
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Proprietary
Stellar 440 (Mi-440)
microUSB 2.0
NFC
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-
Stellar 440 (Mi-440)
No
Sensors
QT-68
Stellar 440 (Mi-440)
Accelerometer
Messaging
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SMS, MMS, Email
Stellar 440 (Mi-440)
-
Browser
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WAP 2.0/xHTML
Stellar 440 (Mi-440)
-
Games
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Downloadable
Stellar 440 (Mi-440)
-
Java
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Yes
Stellar 440 (Mi-440)
-
Other
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MP4/H.263 player MP3/AAC+ player Organizer Currency/unit convertor Auto Power On/Off Voice memo Predictive text input
Stellar 440 (Mi-440)
-
Type
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Removable Li-Ion 1000 mAh battery
Stellar 440 (Mi-440)
Li-Ion 1400 mAh battery
Stand-by
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Up to 150 h
Stellar 440 (Mi-440)
Up to 72 h
Talk time
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Up to 4 h
Stellar 440 (Mi-440)
Up to 8 h
Music play
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-
Stellar 440 (Mi-440)
Up to 15 h
Colors
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Black
Stellar 440 (Mi-440)
Gray
Price
QT-68
About 30 EUR
Stellar 440 (Mi-440)
-
SAR EU
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-
Stellar 440 (Mi-440)
0.58 W/kg (head)
OS
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-
Stellar 440 (Mi-440)
Android 4.4.2 (KitKat)
Chipset
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-
Stellar 440 (Mi-440)
Mediatek MT6572 (28 nm)
CPU
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-
Stellar 440 (Mi-440)
Dual-core 1.0 GHz Cortex-A7
GPU
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-
Stellar 440 (Mi-440)
Mali-400