Laptops Comparison

Sony Vaio EE31, HP DM4 1210tx
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Sony Vaio EE31

HP DM4 1210tx

 Processor Type AMDŽ Athlon II IntelŽ Core? i5  
 Processor Model P340 i5-480M  
 Processor Speed 2.20Ghz 2.66GHz Turbo Up To 2.8GHz  
 Max Turbo Frequency  2.90Ghz  
 Processor Bits 64Bit 64-bit  
 Processor Threads  
 No of Cores  
 L2 cache 1MB   
 L3 cache  3MB  
 Bus speed    
 Chipset n/a Mobile IntelŽ HM57 Express Chipset  
 Number of memry slots 2 Slots  
 Installed RAM 3GB 2GB  
 Maximum memory 8GB Supports up to 8GB maximum memory  
 Type of memory DDR3 DDR3  
 Hard drive size 320GB 640GB  
 Hard drive speed 5400RPM 7200  
 Optical Drive       
 Type of optical drive    
 Type of harddrive SATA SATA  
 Card Reader Yes Yes   
 Type of memory cards    
 Number of SSDs    
 SSD size    
 Dedicated graphics       
 Graphics memory    
 Type of graphics memory    
 Switchable graphics    
 Graphics processor ATI Mobility Radeon? HD 4250 Graphics  ATI Mobility Radeon? HD 6370 Graphics (switchable)   
 Maximum shared graphics memory    
 Aspect ratio 16:9 16:9  
 Backlight LED LED  
 Screen size 15.5 inch 14.0 Inch  
 Screen surface Widescreen VAIO Display 1366x768  diagonal High-Definition LED HP BrightView Display  
 Screen resolution    
 Touchscreen   No   
 Colors Matte Black Argento with Stream pattern - Brushed Aluminum  
 Dimensions (WxHxD) 14.56 13.42 in (L) x 8.98 in (D) x .098 in (min H) / 1.27 in (max H)  
 Weight 5.9 lbs  4.40lbs  
 Fingerprint Reader No Yes   
 Numeric keyboard       
 Backlit keyboard       
 3G No No   
 EDGE No No   
 Bluetooth Yes Yes   
 Type of bluetooth    
 Wireless/Wifi Yes Yes   
 Infrared No No   
 DVI out No No   
 USB No No   
 USB 2.0 Yes Yes   
 USB 3.0 No No   
 USB Ports (Total)  
 TV-out No No   
 Serial port No No   
 S/PDIF out No No   
 Parallel port No No   
 Microphone input Yes Yes   
 Headphone output Yes Yes   
 Firewire No No   
 eSATA No No   
 HDMI Yes Yes   
 Number of outputs    
 HDMI version    
 VGA Output Yes Yes   
 Battery life 2,3 hours 2,3 hours  
 Battery type Lithium-Ion (Li-Ion) Lithium-Ion (Li-Ion)  
 No of cells  
 Camera Yes Yes  
 No. of effective pixels    
 Remote Control No No   
 32/64-bit OS    
 Operating system (Primary) Windows 7  Windows 7   
 OS (Secondary)    
 Included software    
 Product page    
Warranty 1 1 Year Manufacturer Provide
Price 57,000-Rs 72,000-Rs