Laptops Comparison

Lenovo ThinkPad Helix Tablet?i7, HP EliteBook 820
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Product

Lenovo ThinkPad Helix Tablet?i7

HP EliteBook 820

 Processor
 Processor Type Intel Core i7 Intel Core i5   
 Processor Model i7-3667U i5-5200U   
 Processor Speed 2.0 GHz 2.2 Ghz  
 Max Turbo Frequency 3.2 GHz 2.7GHz  
 Processor Bits 64 Bit 64-Bit  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 4 MB 3 MB  
 Bus speed    
 Chipset    
 Memory
 Number of memry slots  2 slots  
 Installed RAM 8 GB 4GB  
 Maximum memory 8 GB Up to 8GB  
 Type of memory DDR3 DDR3  
 Storage
 Hard drive size 256GB 500 GB  
 Hard drive speed    
 Optical Drive Yes Yes   
 Type of optical drive  DVD±RW (±R DL) / DVD-RAM  
 Internal/External  Internal  
 Type of harddrive SATA SATA  
 Card Reader   Yes   
 Type of memory cards  Media Card Reader  
 SSD    
 Number of SSDs    
 SSD size    
 Graphics
 Dedicated graphics No     
 Graphics memory No Shared  
 Type of graphics memory Shared   
 Switchable graphics No   
 Graphics processor Intel HD Graphics 4000 Intel® HD Graphics 5500  
 Maximum shared graphics memory    
 Display
 Aspect ratio 16:9 16:9  
 Backlight  LED-backlit  
 Screen size 11.6 12.5 inches  
 Screen surface  HD AG SVA Flat  
 Screen resolution 1920 x 1080 1366 x 769  
 Touchscreen       
 Design
 Colors Black Black, Silver  
 Dimensions (WxHxD) 7.40 x 0.80 x 11.70 inches 33.89 x 23.7 x 2.25 mm  
 Weight 3.8 pounds 1.58 kg  
 Fingerprint Reader No Yes   
 Numeric keyboard No     
 Backlit keyboard No     
 Connectivity
 3G No     
 EDGE No     
 Bluetooth Yes Yes   
 Type of bluetooth 4.0  4.0  
 LAN Yes Yes   
 Speed Intel Centrino Advanced-N 6205S 2x2 agn 10/100/1000 Mbit/s  
 Modem   No   
 Wireless/Wifi Yes Yes   
 Type 802.11A, 802.11B, 802.11G, 802.11n 802.11a, 802.11ac, 802.11b, 802.11g, 802.11n  
 Infrared       
 Connectors
 DVI out No     
 USB Yes Yes   
 USB 2.0 Yes No   
 USB 3.0 Yes Yes   
 USB Ports (Total)  
 TV-out   No   
 Serial port   No   
 S/PDIF out   No   
 Parallel port       
 Microphone input Yes Yes   
 Headphone output Yes Yes   
 Firewire No     
 eSATA No     
 HDMI Yes     
 Number of outputs    
 HDMI version Latest   
 VGA Output   Yes   
 Power
 Battery life    
 Battery type Lithium Polymer (LiPo)   
 No of cells  3 Cells  
 Miscellaneous
 Camera Yes Yes  
 No. of effective pixels HD Webcam with Dual Microphone 720p HD webcam  
 Remote Control No     
 Software
 32/64-bit OS 64-Bit   
 Operating system (Primary) Ms Windows 8 Professional Dos  
 OS (Secondary)    
 Included software    
 Links
 Manual    
 Product page    
Warranty 1 Year Local + International Warranty
Price 194,499-Rs 86,499-Rs