Laptops Comparison

Dell XPS 13 9343 512GB, Dell Alienware 15 R2
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Dell XPS 13 9343 512GB

Dell Alienware 15 R2

 Processor
 Processor Type Intel® Core? i7 Intel Core i7  
 Processor Model i7-5500U i7-6700HQ  
 Processor Speed 2.2 GHz 2.6 GHz  
 Max Turbo Frequency  3.5 GHz  
 Processor Bits 64-Bit 64 Bits  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 4 MB 6MB  
 Bus speed  8 GT/s DMI3  
 Chipset  intel  
 Memory
 Number of memry slots 2 Slots 2 Slots  
 Installed RAM 8GB 8 GB  
 Maximum memory Up to 16GB 16 GB  
 Type of memory DDR3L DDR4  
 Storage
 Hard drive size  1 TB  
 Hard drive speed  7200 RPM  
 Optical Drive No No   
 Type of optical drive    
 Internal/External    
 Type of harddrive  SATA  
 Card Reader Yes Yes   
 Type of memory cards 3-in-1 Card Reader (SD, SDHC, SDXC) MicroSD  
 SSD Yes   
 Number of SSDs   
 SSD size 512 GB   
 Graphics
 Dedicated graphics No Yes   
 Graphics memory  3GB Dedicated  
 Type of graphics memory DDR3 GDDR5  
 Switchable graphics  Intel HD Graphics  
 Graphics processor Intel HD  NVIDIA GeForce GTX 970  
 Maximum shared graphics memory    
 Display
 Aspect ratio 16:9 16:9  
 Backlight LED Backlit IPS  
 Screen size 13.3 inches 15.6 inches  
 Screen surface QHD infinity touch display FHD  
 Screen resolution 3200x1800 1920x1080 pixel  
 Touchscreen Yes No   
 Design
 Colors Aluminum Silver Black  
 Dimensions (WxHxD) 9-15 x 304 x 200mm 37.8 x 26.43 x 2.38   
 Weight 1.26kg 3.11 kg  
 Fingerprint Reader No No   
 Numeric keyboard No Yes   
 Backlit keyboard No Yes   
 Connectivity
 3G No No   
 EDGE No No   
 Bluetooth Yes Yes   
 Type of bluetooth 4.0 v4.0  
 LAN Yes Yes   
 Speed 2.4&5 GHz, 2x2 1x1  
 Modem No No   
 Wireless/Wifi Yes Yes   
 Type 1560 802.11ac 802.11b/g/n  
 Infrared No No   
 Connectors
 DVI out No No   
 USB Yes Yes   
 USB 2.0 Yes Yes   
 USB 3.0 Yes Yes   
 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  v1.4  
 VGA Output No No   
 Power
 Battery life 52WHr 96WHr  
 Battery type  Lithium Ion  
 No of cells 3 Cells 8 Cells  
 Miscellaneous
 Camera Yes Yes  
 No. of effective pixels Widescreen HD (720p) webcam with dual array digital microphones   
 Remote Control No No   
 Software
 32/64-bit OS 64-Bit 64 Bit  
 Operating system (Primary) Windows 8 Window 10  
 OS (Secondary)    
 Included software    
 Links
 Manual    
 Product page  http://www.dell.com/us/p/alienware-15-r2/pd  
Warranty 1 year international+Local warranty 1 International warranty
Price 175,999-Rs 185,999-Rs