Mobiles Comparison

HTC Desire Z, Q Mobile E990
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HTC Desire Z

Q Mobile E990

 Display technology LCD TFT  
 Display colour Colour  
 Number of colours 16,777,216 colours   
 Scratch resistant display Yes No   
 Screen resolution 480x800 pixels,3.7 inches  320 x 400  
 Screen size  3.1 inches  
 Pixel density    
 Touchscreen Yes No   
 Simultaneous touch points 3+ Multi-touch    
 Type of technology Capacitive   
 Dual screens No No   
 Internal storage space 1,536 MB   
 Memory card readers Yes No   
 SDIO No No   
 Compatible memory cards MicroSD/TransFlash, MicroSDHC MicroSD  
 Maximum amount of memory 32GB 8 GB  
 ROM memory No No   
 Memory quantity    
 Built-in camera Yes Yes   
 Auto focus Yes No   
 Built-in flash Yes No   
 Digital zoom (still image)    
 Camera Pixels 5 megapixels 3.2 megapixels  
 Maximum resolution (still) 25841938 pixels   
 Number of cameras 1 pc 1pc  
 Resolution 2nd camera No   
 Optical zoom No No   
 Video recorder Yes No   
 Digital zoom (video) No No   
 Maximum numbers of fps when recording    
 Maximum resolution (video) 1280x720 pixels    
 Torch/Lamp Yes No   
 Graphics processor Yes No   
 Graphics processor type Adreno 205 (AMD z460)    
 Processor core type Single Core   
 Processor speed 800 Mhz   
 RAM Yes No   
 Memory quantity 512 MB   
 SoC (System on Chip) Qualcomm MSM 7230   
 CPU type Qualcomm Scorpion   
 2G (GSM)   Yes   
 Stand-by time (2G) 430 h Up to 168 h   
 Talk time (2G) 9.83 h Up to 8 h  
 EDGE Yes No   
 GPRS Yes Yes   
 3G (UMTS) Yes No   
 Stand-by time (3G) 430 h   
 Talk time (3G) 6.67 h   
 HSPA Yes No   
 HSUPA: Speed (down) 14.4 Mbit/s   
 HSDPA: Speed (up) 5.76 Mbit/s   
 4G LTE   No   
 4G: Speed (down/up)    
 Stand by time (4G)    
 Talk time (4G)    
 Bluetooth Yes Yes   
 Bluetooth profile A2DP   
 Version 2.1+EDR   
 Built-in navigation system Yes No   
 Type of GPS A-GPS, GPS   
 Integrated geotagging Yes   
 IR No No   
 Support for IP telephony Yes No   
 Built-in SIP stack       
 Support via software       
 Supports NFC   No   
 Wireless network (Wi-Fi) Yes No   
 Supports media sharing No No   
 Type 802.11b, 802.11g, 802.11n    
 Colour Black, Gray  Black  
 Sliding Yes No   
 Physical keyboard/numpad  Yes  
 Features (detail) Alarm Clock, Calculators, Calendar, Currency Converter, Dictaphone, Games, Media player, Stopwatch, T9, Timer, Vibrator, Watch  Preloaded Opera Mini Web Browser, Multi Instant Messenger, Speakerphone   
 Shock resistant No No   
 Dual SIM card support No No   
 Voice dialing No No   
 Water resistant   No   
 Waterproof   No   
 Supports wireless charging       
 Built-in wireless charging       
 DLNA certified Yes No   
 OpenGL ES Yes No   
 Version (OpenGL ES) 2.0   
 Java MIDP    
 3.5mm headphone output Yes Yes  
 Type of connection 3.5 mm 3.5 mm  
 USB Yes No   
 Charging via USB Yes No   
 Type of USB connector Micro-USB   
 USB version 2.0   
 Dimensions (WxHxD) 60.4 119 14.16 mm    
 Weight 180 g   
 Power Supply
 Battery capacity 1,300 mAh   
 Exchangeable battery       
 Operating system  other  
 Release year 2010   
Price 28,450-Rs 3,799-Rs