LCD/LED Monitors Comparison

Dell S2740L, Dell UltraSharp U2913WM
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Product

Dell S2740L

Dell UltraSharp U2913WM

 General
 Power consumption (operating) 21 W  32 W  
 Power consumption (standby) 0.5 W  0.5 W  
 Touchscreen No No   
 Multitouch    
 Miscellaneous
 Release year 2013 2012  
 Storage
 Memory card readers No No   
 Image properties
 Aspect ratio 16:9  21:9  
 Picture-in-Picture (PIP)  No  
 Pixel size 0.31 mm  0.265 mm  
 Refresh rate    
 Response time 7 ms  8 ms   
 Responstid (GtG)  8 ms  
 Screen surface Glossy  Matte  
 Type of panel H-IPS    
 Viewing angle (horizontal) 178 degrees  178 degrees  
 Maximum resolution 1920x1080  2560 x 1080   
 Image size 27 inches  29 inches  
 Backlight LED (Light emitting diode)  LED (Light emitting diode)   
 Brightness 270 cd/m2 300 cd/m2  
 Colour depth (per channel)    
 Colour reproduction    
 Contrast 1 000 :1 1000:1  
 Dynamic contrast 8 000 000 :1  2,000,000 :1   
 Image delay Max    
 Image delay Min    
 Viewing angle (vertical) 178 degrees  178 degrees  
 Features
 Ascendable and submersible No Yes   
 Pivot No No   
 Swivel No Yes   
 Tiltable Yes Yes   
 Eco-labelling
 Energy star Yes No   
 EPEAT Silver Gold  
 Swan    
 TCO-labeling    
 Dimensions
 Depth 215.8 mm  194.2 mm  
 Depth without stand 61.9 mm  61.2 mm  
 Height (min-max) 458.7 mm  358.7 - 487 mm  
 Height without stand 458.7 mm  317 mm  
 Weight 7.56 kg    
 Weight without stand 5.28 kg  5.76 kg  
 Width 641.9 mm  699.8 mm  
 Design
 Available colours Black Silver Black,Gray  
 Connectors
 Built-in USB hub Yes Yes   
 Number of ports    
 SCART in No No   
 S-video in No No   
 Line in (3.5 mm)    
 Headphone input    
 Headphone output    
 HDMI Yes Yes   
 HDMI version  1.2  
 Number of Inputs  1 pc(s)  
 DVI in Yes Yes   
 HDCP YES Yes  
 Number of Inputs 1 pc(s)  1 pc(s)  
 DisplayPort  Yes  
 Connection for 12V    
 Composite in No No   
 Component in No No   
 VGA in Yes Yes   
 Compatibility
 3D-ready    
 VESA mount YES Yes  
 Type of VESA mount 100x100mm  100x100mm  
 Camera
 Built-in camera No No   
 Audio features
 Built-in speakers NO   
 Links
 Product page  http://accessories.us.dell.com/sna/productdetail.aspx?c=us&l=en&s=dhs&cs=19&sku=225-4201&baynote_bnrank=0&baynote_irrank=0   
 Manual    
Warranty 3 years warranty
Price 43,499-Rs 61,499-Rs