Comparison between BenQ EW2440L vs Dell UltraSharp U2415

General Info
Model Number	BenQ EW2440L	Dell UltraSharp U2415

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2014	2014
Brand	BenQ	Dell
Model Number	EW2440L	UltraSharp U2415
Display
Screen Size Class	24" (inches)	24" (inches)
Diagonal Size	24.07 in 61.1 cm 611.3 mm 2.01 ft	24.06 in 61.1 cm 611 mm 2 ft
Screen Width	20.92 in 53.1 cm 531.36 mm 1.74 ft	20.41 in 51.8 cm 518.4 mm 1.7 ft
Screen Height	11.77 in 29.9 cm 298.89 mm 0.98 ft	12.76 in 32.4 cm 324 mm 1.06 ft
Display Manufacturer	Qisda	LG Display
Display Type	VA	AH-IPS
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:10
Screen Resolution	1920 x 1080	1920 x 1200
Screen Pixel Pitch	0.277 mm	0.27 mm
Screen Pixel Density	91 ppi	94 ppi
Screen-to-Body Ratio		90.02 %
Backlight Source	W-LED	W-LED
sRGB	85 %	99 %
Adobe RGB 1998	65 %
NTSC 1953		72 %
Screen Brightness	250 cd/m²	300 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	20000000 : 1	2000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	7 ms	12 ms
Display Minimum Response Time	4 ms	6 ms
Display Average Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth		1.8 in 4.6 cm 45.7 mm 0.15 ft
Case Weight		4.25 kg 9 lbs
Case Width with Stand	21.5 in 54.6 cm 546 mm 1.79 ft	20.95 in 53.2 cm 532.2 mm 1.75 ft
Case Height with Stand	16.61 in 42.2 cm 422 mm 1.38 ft	15.86 in 40.3 cm 402.9 mm 1.32 ft
Case Depth with Stand	7.52 in 19.1 cm 191 mm 0.63 ft	8.07 in 20.5 cm 205 mm 0.67 ft
Case Weight with Stand	3.74 kg 8 lbs	8.35 kg 18 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x HDMI 1.4 (MHL)	2 x HDMI 1.4 (MHL) 1 x DisplayPort (Input mini) 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x DisplayPort (Output MST) 5 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Low Blue Light Senseye 3 AMA (Advanced Motion Accelerator) Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width		20.95 in 53.2 cm 532.2 mm 1.75 ft
Case Height		13.8 in 35.1 cm 350.6 mm 1.15 ft
Vesa Mount Support	No	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		115 mm 11.5 cm 4.5276 in 0.3773 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		45 °
Right Swivel		45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 76 Hz	56 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	30 kHz - 83 kHz
Accessories
Extras	D-sub cable HDMI cable	DisplayPort cable - mini-DP to DP Factory calibration report USB 3.0 upstream cable
Certificates and Standards
Licenses	ENERGY STAR 6.0 TCO 6.0 WHQL ( Windows 8; Windows 7)	ENERGY STAR 6.0 Epeat Gold RoHS Compliant TCO Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 40 °C 41 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 90 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	10 % - 90 %	5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

BenQ EW2440L

Dell UltraSharp U2415