| Price | 
                    
                    
                        | 
                            Rs. 3,729.00
                         | 
                        
                            Rs. 6,999.00
                         | 
                    
                    
                            
                                | Capacity | 
                            
                            
                                | 
                                    2500 mAH, Li-ion
                                     38.9% more mAH battery than Karbonn A21. More battery capacity reduces the need to charge your battery again. (2500 mAH, Li-ion vs. 1800 mAH, Li-ion) 
                                 | 
                                
                                    1800 mAH, Li-ion
                                    
                                 | 
                            
                        
                            
                                | TalkTime | 
                            
                            
                                | 
                                    
                                    
                                 | 
                                
                                    Up to 5 Hours(2G)
                                    
                                 | 
                            
                        
                            
                                | Stand By Time | 
                            
                            
                                | 
                                    
                                    
                                 | 
                                
                                    Up to 200 Hours(2G)
                                    
                                 | 
                            
                        
                            
                                | Main Camera | 
                            
                            
                                | 
                                    8 MP, Auto focus
                                     60.0% more mega pixels (MP) on main camera than Karbonn A21. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (8 MP, Auto focus vs. 5 MP, Auto focus) 
                                 | 
                                
                                    5 MP, Auto focus
                                    
                                 | 
                            
                        
                            
                                | Front Camera | 
                            
                            
                                | 
                                    0.30 MP
                                    
                                 | 
                                
                                    1.3 MP
                                     333.3% more mega pixels (MP) on front camera than Karbonn A21. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (1.3 MP vs. 0.30 MP) 
                                 | 
                            
                        
                            
                                | Flash | 
                            
                            
                                | 
                                    LED
                                    
                                 | 
                                
                                    LED
                                    
                                 | 
                            
                        
                            
                                | Zoom | 
                            
                            
                                | 
                                    Digital Zoom
                                    
                                 | 
                                
                                    Digital Zoom
                                    
                                 | 
                            
                        
                            
                                | Camera Features | 
                            
                            
                                | 
                                    Auto Focus
                                    
                                 | 
                                
                                    Auto Focus
                                    
                                 | 
                            
                        
                            
                                | Operating Frequency | 
                            
                            
                                | 
                                    
                                    
                                 | 
                                
                                    GSM 1800 / 1900 / 900 MHz UMTS 2100 MHz | GSM 1800 / 1900 / 900 MHz
                                    
                                 | 
                            
                        
                            
                                | GPRS | 
                            
                            
                                | 
                                    Yes
                                    
                                 | 
                                
                                    Yes
                                    
                                 | 
                            
                        
                            
                                | EDGE | 
                            
                            
                                | 
                                    Yes
                                    
                                 | 
                                
                                    Yes
                                    
                                 | 
                            
                        
                            
                                | 3G | 
                            
                            
                                | 
                                    EV-DO , Rev.A
                                    
                                 | 
                                
                                    HSDPA 7.2 Mbit/s, HSUPA
                                    
                                 | 
                            
                        
                            
                                | Wi-Fi | 
                            
                            
                                | 
                                    Wi-Fi 802.11, a/b/g
                                    
                                 | 
                                
                                    Wi-Fi 802.11, b/g/n
                                    
                                 | 
                            
                        
                            
                                | Bluetooth | 
                            
                            
                                | 
                                    v2
                                    
                                 | 
                                
                                    v2.1, A2DP
                                    
                                 | 
                            
                        
                            
                                | USB Connectivity | 
                            
                            
                                | 
                                    No
                                    
                                 | 
                                
                                    USB Port, USB 2.0, microUSB 2.0
                                    
                                 | 
                            
                        
                            
                                | More Connectivity | 
                            
                            
                                | 
                                    VoIP
                                    
                                 | 
                                
                                    
                                    
                                 | 
                            
                        
                            
                                | Touch Screen | 
                            
                            
                                | 
                                    Capacitive Touchscreen
                                    
                                 | 
                                
                                    Capacitive Touchscreen, Multi-touch
                                    
                                 | 
                            
                        
                            
                                | Weight | 
                            
                            
                                | 
                                    190 grams
                                    
                                 | 
                                
                                    104 grams
                                     86.0 grams Lighter than Karbonn A21. light weight phone is easy to hold and can kept in your pocket for long time. (104 grams vs. 190 grams) 
                                 | 
                            
                        
                            
                                | Dimensions | 
                            
                            
                                | 
                                    144 x 89 x 12 mm
                                    
                                 | 
                                
                                    112 x 60.5 x 11.5 mm
                                     0.5 mm Thinner than Karbonn A21. Slim mobile phone is easy to handle and looks gorgeous in hand. (112 x 60.5 x 11.5 mm vs. 144 x 89 x 12 mm) 
                                 | 
                            
                        
                            
                                | Colours | 
                            
                            
                                | 
                                    Black
                                    
                                 | 
                                
                                    Black
                                    
                                 | 
                            
                        
                            
                                | Screen Size | 
                            
                            
                                | 
                                    5 Inch
                                     11.1% bigger screen size than Karbonn A21. The bigger the screen size is better the user experience of reading and watching movie or video songs. (5 Inch vs. 4.5 Inch) 
                                 | 
                                
                                    4.5 Inch
                                    
                                 | 
                            
                        
                            
                                | Screen Resolution | 
                            
                            
                                | 
                                    800 x 480 pixels
                                    
                                 | 
                                
                                    480 x 800 pixels
                                    
                                 | 
                            
                        
                            
                                | Pixel Density (sharpness) | 
                            
                            
                                | 
                                    187 ppi
                                    
                                 | 
                                
                                    207 ppi
                                     10.7% Higher pixel density than Karbonn A21. High pixel density shows sharper text and extremely detailed photos and videos. (207 ppi vs. 187 ppi) 
                                 | 
                            
                        
                            
                                | Display Type | 
                            
                            
                                | 
                                    LCD
                                    
                                 | 
                                
                                    TFT
                                    
                                 | 
                            
                        
                            
                                | Box Contents | 
                            
                            
                                | 
                                    Handset, Synthetic Leather Cover, Screen Guard, Earphones, Data Cable, Charger, User Manual, Warranty Card
                                    
                                 | 
                                
                                    Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
                                    
                                 | 
                            
                        
                            
                                | Sensors | 
                            
                            
                                | 
                                    Accelerometer, Proximity sensor
                                    
                                 | 
                                
                                    Accelerometer
                                    
                                 | 
                            
                        
                            
                                | Applications | 
                            
                            
                                | 
                                    Google Play Store (Android Market), BIG Flix Subscription, Bollywood Hungama, Daily Horoscope, ibibo Games, Zomato, Aldiko e-Book Reader
                                    
                                 | 
                                
                                    
                                    
                                 | 
                            
                        
                            
                                | GPS | 
                            
                            
                                | 
                                    Yes
                                    
                                 | 
                                
                                    Yes
                                    
                                 | 
                            
                        
                            
                                | OS Type | 
                            
                            
                                | 
                                    Android
                                    
                                 | 
                                
                                    Android
                                    
                                 | 
                            
                        
                            
                                | Brand | 
                            
                            
                                | 
                                    Zync
                                    
                                 | 
                                
                                    Karbonn
                                    
                                 | 
                            
                        
                            
                                | Model | 
                            
                            
                                | 
                                    Cloud Z5
                                    
                                 | 
                                
                                    A21
                                    
                                 | 
                            
                        
                            
                                | Operating System | 
                            
                            
                                | 
                                    Android v4 (Ice Cream Sandwich)
                                    
                                 | 
                                
                                    Android v4 (Ice Cream Sandwich)
                                    
                                 | 
                            
                        
                            
                                | SIM Slot(s) | 
                            
                            
                                | 
                                    Dual SIM, GSM+GSM
                                    
                                 | 
                                
                                    Dual SIM, GSM+GSM
                                    
                                 | 
                            
                        
                            
                                | FM Radio | 
                            
                            
                                | 
                                    
                                    
                                 | 
                                
                                    Yes
                                    
                                 | 
                            
                        
                            
                                | Loudspeaker | 
                            
                            
                                | 
                                    
                                    
                                 | 
                                
                                    Yes
                                    
                                 | 
                            
                        
                            
                                | Audio Jack | 
                            
                            
                                | 
                                    
                                    
                                 | 
                                
                                    3.5 mm
                                    
                                 | 
                            
                        
                            
                                | Processor | 
                            
                            
                                | 
                                    1 GHz
                                    
                                 | 
                                
                                    Dual core, 1.2 GHz, Qualcomm Snapdragon
                                    
                                 | 
                            
                        
                            
                                | RAM | 
                            
                            
                                | 
                                    512 MB
                                    
                                 | 
                                
                                    512 MB
                                    
                                 | 
                            
                        
                            
                                | Internal Memory | 
                            
                            
                                | 
                                    8 GB
                                    
                                 | 
                                
                                    4 GB
                                    
                                 | 
                            
                        
                            
                                | Expandable Memory | 
                            
                            
                                | 
                                    Up to 32 GB
                                    
                                 | 
                                
                                    Up to 32 GB
                                    
                                 |