Comparison between Dell UltraSharp U2711 vs HP EliteDisplay E272q

General Info
Model Number	Dell UltraSharp U2711	HP EliteDisplay E272q

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2010	2015
Brand	Dell	HP
Model Number	UltraSharp U2711	EliteDisplay E272q
Alias		M1P04AA M1P04AS
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	LG Display	AU Optronics
Display Type	H-IPS	AHVA IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	80.31 %	79.34 %
Backlight Source	CCFL	W-LED
sRGB	100 %	100 %
Adobe RGB 1998	96 %
NTSC 1953	102 %
Screen Brightness	350 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	8000000 : 1	5000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	25 ms
Display Minimum Response Time	6 ms	7 ms
Display Average Response Time	14 ms	12 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	3.66 in 9.3 cm 93 mm 0.31 ft	1.89 in 4.8 cm 48 mm 0.16 ft
Case Weight	7.72 kg 17 lbs	3.8 kg 8 lbs
Case Width with Stand	25.46 in 64.7 cm 646.71 mm 2.12 ft	25.32 in 64.3 cm 643.2 mm 2.11 ft
Case Height with Stand	16.84 in 42.8 cm 427.83 mm 1.4 ft	16.12 in 40.9 cm 409.4 mm 1.34 ft
Case Depth with Stand	7.87 in 20 cm 199.95 mm 0.66 ft	7.76 in 19.7 cm 197 mm 0.65 ft
Case Weight with Stand	10.46 kg 23 lbs	6 kg 13 lbs
Case Color	Black	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1 x DisplayPort 1.2 1 x D-sub 1 x AV Component In (YPbPr + L/R) 1 x AV Composite In (Video + L/R) 2 x DVI-D Dual Link 4 x USB 2.0 (downstream) 3 x 3.5 mm Audio Out 1 x USB 2.0 (upstream)	1 x DisplayPort 1.2 1 x D-sub 2 x USB 2.0 (downstream) 1 x USB 2.0 (upstream)
Audio
Features
Cool Features	DDC/CI HDCP (High-bandwidth Digital Content Protection)	DDC/CI HDCP (High-bandwidth Digital Content Protection)
Extra Features		Security lock slot
Ergonomics
Case Width	25.46 in 64.7 cm 646.71 mm 2.12 ft	25.32 in 64.3 cm 643.2 mm 2.11 ft
Case Height	15.18 in 38.6 cm 385.67 mm 1.27 ft	15.45 in 39.3 cm 392.5 mm 1.29 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	90 mm 9 cm 3.5433 in 0.2953 ft	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		0 °
Right Pivot		90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	40 °	45 °
Right Swivel	40 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	4 °	5 °
Backward Tilt	21 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 76 Hz	49 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 89 kHz	25 kHz - 115 kHz
Accessories
Extras	D-sub cable DisplayPort cable DVI-D cable USB 2.0 upstream cable	D-sub cable DisplayPort cable USB 2.0 upstream cable
Certificates and Standards
Licenses	ENERGY STAR TCO Certified Displays	BSMI C-Tick CB CCC CE CECP CEL Grade 1 EAC ENERGY STAR EPA Epeat Gold FCC Class B ICE ISC KC KCC MEPS NOM PSB SEPA TCO EDGE TÜV/S UL/cUL VCCI-B WHQL (Windows 8; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 80 %	20 % - 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 % - 95 %
Max Operating Altitude	3048	5000
Max Storage Altitude	10668	12192

Dell UltraSharp U2711

HP EliteDisplay E272q