Comparison between BenQ EX2510S vs Dell P2421

General Info
Model Number	BenQ EX2510S	Dell P2421

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Type	Monitor	Monitor
Year	2021	2020
Brand	BenQ	Dell
Model Number	EX2510S	P2421
Alias	MOBIUZ EX2510S
Display
Screen Size Class	25" (inches)	24" (inches)
Diagonal Size	24.5 in 62.2 cm 622.3 mm 2.04 ft	24.06 in 61.1 cm 611 mm 2 ft
Screen Width	21.41 in 54.4 cm 543.744 mm 1.78 ft	20.41 in 51.8 cm 518.4 mm 1.7 ft
Screen Height	11.91 in 30.3 cm 302.616 mm 0.99 ft	12.76 in 32.4 cm 324 mm 1.06 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
Frame Rate Control	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	0.283 mm	0.27 mm
Screen Pixel Density	89 ppi	94 ppi
Screen-to-Body Ratio		86.78 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	2 ms	5 ms
Display Average Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10
3D	No
Size, weight, color
Case Depth		1.74 in 4.4 cm 44.1 mm 0.14 ft
Case Weight		3.5 kg 8 lbs
Case Width with Stand	21.95 in 55.8 cm 557.59 mm 1.83 ft	20.91 in 53.1 cm 531 mm 1.74 ft
Case Height with Stand	15.41 in 39.1 cm 391.47 mm 1.28 ft	14.6 in 37.1 cm 370.8 mm 1.22 ft
Case Depth with Stand	8.53 in 21.7 cm 216.65 mm 0.71 ft	6.54 in 16.6 cm 166 mm 0.54 ft
Case Weight with Stand	5.6 kg 12 lbs
Case Color	Dark Grey
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2	1 x USB 3.0 (upstream) 1 x HDMI 1.4 1 x DVI-D 1 x D-sub 1 x DisplayPort 1.2 2 x USB 2.0 (downstream) 2 x USB 3.0 (downstream)
Audio
Audio Speakers	2 x 2.5W
Features
Cool Features	Black Equalizer Brightness Intelligence Plus Technology Color Weakness Mode HDRi Flicker-free technology Color Vibrance AMA (Advanced Motion Accelerator) Light Tuner (20 color settings) AMD FreeSync Premium Low Blue Light	Flicker-free technology Low Blue Light
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	21.95 in 55.8 cm 557.59 mm 1.83 ft	20.91 in 53.1 cm 531 mm 1.74 ft
Case Height		14.35 in 36.5 cm 364.5 mm 1.2 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	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	20 °	45 °
Right Swivel	20 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 165 Hz	60 Hz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable	DisplayPort cable D-Sub cable (Japan only)
Certificates and Standards
Licenses	TÜV Low Blue Light TÜV Flicker-free	ENERGY STAR EPEAT RoHS TCO Certified Display
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		20 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		10 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

BenQ EX2510S

Dell P2421