Karbonn K4 vs Spice Flo Sleek M 5915

Key Specs

Battery
Battery	2200 mAh	1100 mAh
Display
Display	2.4 inches (6.1 cm)	3.5 inches (8.89 cm)
Rear Camera
Rear Camera	1.3 MP	1.3 MP

Battery

Capacity
Capacity	2200 mAh	1100 mAh
Standby time
Standby Time	Up to 550(2G)	Up to 144 Hours(2G)
TalkTime
TalkTime	Up to 10(2G)	Up to 6 Hours(2G)
Talktime
Talktime	-	Up to 6 Hours(2G)
Type
Type	Li-ion	Li-ion

Camera

Camera Features
Camera Features	Digital Zoom Smile detection	Digital Zoom
Camera Setup
Camera Setup	Single	Single
Flash
Flash	Yes	-
Image Resolution
Image Resolution	-	1280 x 1024 Pixels
Resolution
Resolution	1.3 MP Primary Camera	1.3 MP Primary Camera
Shooting Modes
Shooting Modes	Continuous Shooting	-

Design

Colours
Colours	Black and Red	Black
Height
Height	116.5 mm	-
Thickness
Thickness	14.80 mm	-
Weight
Weight	116 grams	-
Width
Width	50 mm	-

Display

Display Colour
Display Colour	-	262K
Display Type
Display Type	LCD	TFT
Pixel Density
Pixel Density	167 ppi	165 ppi
Screen Resolution
Screen Resolution	-	320 x 480 pixels
Screen Size
Screen Size	2.4 inches (6.1 cm)	3.5 inches (8.89 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	30.64 %	-
Touch Screen
Touch Screen	-	Yes, Capacitive Touchscreen

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General

Brand
Brand	Karbonn	-
Launch Date
Launch Date	December 8, 2011	-

Multimedia

FM Radio
FM Radio	Yes	Yes, Recording option
Fm Radio
FM Radio	Yes	Yes, Recording option
Loudspeaker
Loudspeaker	-	Yes
Music
Music	Yes, Music Formats: Yes, Music Formats : MP3, MIDI, AMR, WAV	Yes, Music Formats: MP3, WAV, MIDI
Ring Tone
Ring Tone	-	Music ringtones, Polyphonic ringtones, Vibration
Video Player
Video Player	-	Yes, Video Formats: MPEG4
Video player
Video player	-	Yes, Video Formats: MPEG4

Network & Connectivity

Bluetooth
Bluetooth	Yes	Yes
Network Support
Network Support	5G Not Supported in India, 2G	5G Not Supported in India, 2G
SIM 1
SIM 1	GPRS: Available	2G Bands: GSM 900 / 1800 GPRS: Available
SIM 2
SIM 2	-	2G Bands: GSM 900 / 1800
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM
Wi-Fi
Wi-Fi	No	-

Sensors

Browser
Browser	Yes	-
Java
Java	No	-
MMS
MMS	Yes, Depend on T-Flash card capacity	-
Mms
Mms	Yes, Depend on T-Flash card capacity	-
Other Facilities
Other Facilities	STK, Screen Saver, Power on/off animation, Graphic Icons, Voice codec : WAV, AMR, CLID with Photo, Calculator, Alarm Clock, Speed Dialing, Voice Recording	-
Phone Book
Phone Book	Yes, 500 Entries, Phonebook Backup	-
SMS
SMS	Yes, SMS Storage 100, SMS Backup	-
Sms
Sms	Yes, SMS Storage 100, SMS Backup	-

Smart TV Features

Camera
Camera	-	1.3 MP

Special Features

Applications
Applications	-	TOI app, Ibibo, ET app, HT app, Naukri.com, Privacy protection
Browser
Browser	-	Yes, XHTML, WAP 2.0
Games
Games	-	Yes
Other Facilities
Other Facilities	-	Calendar, Alarm, Calculator, World clock
Phone Book
Phone Book	-	Yes, Limited, 1500 entries

Storage

Expandable Memory
Expandable Memory	Yes, Up to 8 GB	Yes, Up to 8 GB
Internal Memory
Internal Memory	45 KB	-