Comparisons / Comparison of Alcatel OT-905 and Celkon A77

Comparison of Alcatel OT-905 and Celkon A77 [S]ave

Attribute
Celkon A77
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Alcatel OT-905
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General
BrandCelkonAlcatel
Launch
Announced2012-12-012011-02-01
Body
Width (mm)13.512.4
Length (mm)118109.8
Height (mm)6158
Weight (g)10496.4
SIMDual SIM (Mini-SIM)Mini-SIM
Network
Technology
  • GSM
  • GSM
  • UMTS
2G bands
  • GSM 850 / 900 / 1800 / 1900
  • GSM 850 / 900 / 1800 / 1900
3G bands-
  • UMTS 850 / 1900
  • UMTS 900 / 2100
Speed-
  • 384 kbps
  • Yes
Platform
OSAndroid 2.3 (Gingerbread)-
CPU1.0 GHz245 MHz
Memory
Card slotmicroSDHC (dedicated slot)microSDHC (dedicated slot)
Internal-
  • 50MB
Display
Size (in)3.52.8
Resolution (px)320 x 420240 x 320
Display TypeTFTTFT resistive touchscreen
Battery
TypeLi-IonRemovable
Capcity (mAh)1300Li-Ion
Main Camera
Main Camera TypeSingleSingle
Main Camera Properties
  • 2 MP
  • 2 MP
Main Camera VideoYesYes
Selfie Camera
Selfie Camera TypeSingle-
Selfie Camera Properties
  • Yes
-
Comms
WLANWi-Fi 802.11 b/g/nNo
BluetoothYes2.1, A2DP
GPS--
NFC--
RadioStereo FM radioStereo FM radio, RDS
USBmicroUSB 2.0microUSB 2.0
Sound
Loudspeaker++
3.5mm jack++
Features
Sensors
  • Accelerometer
-
Misc
Colors
  • Black
  • White
  • Aubergine
  • Black
  • Cyber blue
Phonebook-Yes, Photocall
Call records-Yes
Stand-by (h)130600
Messaging-SMS, MMS, Email, Push Email, IM
Talk time (h)Up to 4 h 45 minUp to 6 h
Browser-WAP 2.0/xHTML, HTML
Games-Yes
Java-Yes, MIDP 2.0
Music play (h)-30



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