Comparison between BenQ ZOWIE XL2540K vs Dell UltraSharp U2715H

General Info
Model Number	BenQ ZOWIE XL2540K	Dell UltraSharp U2715H

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2014
Brand	BenQ	Dell
Model Series	XL-K
Model Number	ZOWIE XL2540K	UltraSharp U2715H
Alias	XL2540K
Display
Screen Size Class	25" (inches)	27" (inches)
Diagonal Size	24.5 in 62.2 cm 622.3 mm 2.04 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	21.41 in 54.4 cm 543.744 mm 1.78 ft	23.49 in 59.7 cm 596.74 mm 1.96 ft
Screen Height	11.91 in 30.3 cm 302.616 mm 0.99 ft	13.21 in 33.6 cm 335.66 mm 1.1 ft
Display Manufacturer		LG Display
Display Type	TN	AH-IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	2560 x 1440
Screen Pixel Pitch	0.283 mm	0.233 mm
Screen Pixel Density	89 ppi	109 ppi
Screen-to-Body Ratio		89.96 %
Backlight Source	W-LED	W-LED
sRGB		99 %
NTSC 1953		72 %
Screen Brightness	320 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	12000000 : 1	2000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Screen Input Lag		12 ms
Display Minimum Response Time		6 ms
Display Maximum Response Time		8 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth		1.83 in 4.6 cm 46.4 mm 0.15 ft
Case Weight		4.91 kg 11 lbs
Case Width with Stand	22.48 in 57.1 cm 571 mm 1.87 ft	24.12 in 61.3 cm 612.7 mm 2.01 ft
Case Height with Stand	17.44 in 44.3 cm 443 mm 1.45 ft	16.14 in 41 cm 409.9 mm 1.34 ft
Case Depth with Stand	7.87 in 20 cm 200 mm 0.66 ft	8.07 in 20.5 cm 205 mm 0.67 ft
Case Weight with Stand	6.1 kg 13 lbs	7.02 kg 15 lbs
Case Color	Black	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 3 x HDMI 2.0 1 x DisplayPort 1.2	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	Color Vibrance Fast liquid crystal Low Blue Light XL Setting To Share Flicker-free technology AMD FreeSync technology Black eQualizer
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	22.48 in 57.1 cm 571 mm 1.87 ft	24.12 in 61.3 cm 612.7 mm 2.01 ft
Case Height		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	155 mm 15.5 cm 6.1024 in 0.5085 ft	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	0 °	90 °
Right Pivot	90 °	0 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	45 °
Right Swivel	45 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	23 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 240 Hz	56 Hz - 86 Hz
Horizontal Digital Frequency		30 kHz - 113 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	Shield (optional) S Switch (optional)	DisplayPort cable - mini-DP to DP Factory calibration report HDMI cable USB 3.0 upstream cable
Certificates and Standards
Licenses	ENERGY STAR	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
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

BenQ ZOWIE XL2540K

Dell UltraSharp U2715H