Comparison between Dell UltraSharp U2913WM vs Dell UltraSharp U2715H

General Info
Model Number	Dell UltraSharp U2913WM	Dell UltraSharp U2715H

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2012	2014
Brand	Dell	Dell
Model Number	UltraSharp U2913WM	UltraSharp U2715H
Display
Screen Size Class	29" (inches)	27" (inches)
Diagonal Size	28.75 in 73 cm 730.25 mm 2.4 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	26.49 in 67.3 cm 672.768 mm 2.21 ft	23.49 in 59.7 cm 596.74 mm 1.96 ft
Screen Height	11.17 in 28.4 cm 283.824 mm 0.93 ft	13.21 in 33.6 cm 335.66 mm 1.1 ft
Display Manufacturer	LG Display	LG Display
Display Type	AH-IPS	AH-IPS
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	21:9	16:9
Screen Resolution	2560 x 1080	2560 x 1440
Screen Pixel Pitch	0.263 mm	0.233 mm
Screen Pixel Density	96 ppi	109 ppi
Screen-to-Body Ratio	86.08 %	89.96 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
NTSC 1953	72 %	72 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	2000000 : 1	2000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	18 ms	12 ms
Display Minimum Response Time	8 ms	6 ms
Display Maximum Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.41 in 6.1 cm 61.2 mm 0.2 ft	1.83 in 4.6 cm 46.4 mm 0.15 ft
Case Weight	5.76 kg 13 lbs	4.91 kg 11 lbs
Case Width with Stand	27.55 in 70 cm 699.8 mm 2.3 ft	24.12 in 61.3 cm 612.7 mm 2.01 ft
Case Height with Stand	14.12 in 35.9 cm 358.7 mm 1.18 ft	16.14 in 41 cm 409.9 mm 1.34 ft
Case Depth with Stand	7.65 in 19.4 cm 194.2 mm 0.64 ft	8.07 in 20.5 cm 205 mm 0.67 ft
Case Weight with Stand	8.34 kg 18 lbs	7.02 kg 15 lbs
Case Color	Black	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1.4 1 x DisplayPort (Input mini) 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x D-sub 1 x DisplayPort (Output MST) 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	2 x HDMI 1.4 (MHL 2.0) 1 x DisplayPort (Output MST) 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x DisplayPort (Input mini) 5 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Picture-by-Picture
Extra Features	Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	27.55 in 70 cm 699.8 mm 2.3 ft	24.12 in 61.3 cm 612.7 mm 2.01 ft
Case Height	12.48 in 31.7 cm 317 mm 1.04 ft	14.31 in 36.3 cm 363.4 mm 1.19 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		0 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	30 °	45 °
Right Swivel	30 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	4 °	5 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 86 Hz	56 Hz - 86 Hz
Horizontal Digital Frequency	30 kHz - 94 kHz	30 kHz - 113 kHz
Accessories
Extras	D-sub cable DisplayPort cable - mini-DP to DP DVI-D cable Factory calibration report USB 3.0 upstream cable	DisplayPort cable - mini-DP to DP Factory calibration report HDMI cable USB 3.0 upstream cable
Certificates and Standards
Licenses	ENERGY STAR Epeat Gold TCO Certified Displays	ENERGY STAR 6.0 Epeat Gold RoHS Compliant TCO Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	10668	12192

Dell UltraSharp U2913WM

Dell UltraSharp U2715H