Comparison between Asus VP248QGL-P vs Dell U2421HE

General Info
Model Number	Asus VP248QGL-P	Dell U2421HE

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2020
Brand	Asus	Dell
Model Number	VP248QGL-P	U2421HE
Display
Screen Size Class	24" (inches)	24" (inches)
Diagonal Size	24 in 61 cm 609.7 mm 2 ft	23.81 in 60.5 cm 604.7 mm 1.98 ft
Screen Width	20.92 in 53.1 cm 531.46 mm 1.74 ft	20.75 in 52.7 cm 527.04 mm 1.73 ft
Screen Height	11.77 in 29.9 cm 298.94 mm 0.98 ft	11.67 in 29.6 cm 296.46 mm 0.97 ft
Display Manufacturer	AU Optronics
Display Type	TN	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	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.277 mm	0.275 mm
Screen Pixel Density	91 ppi	92 ppi
Screen-to-Body Ratio	81.46 %	92.49 %
Backlight Source	W-LED	W-LED
DCI P3		89%
sRGB		99 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	250 cd/m²
Max Screen Brightness	500 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Display Minimum Response Time	1 ms	5 ms
Display Average Response Time	3 ms	8 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	HDR10 HLG (Hybrid Log Gamma)
3D	Yes	No
Size, weight, color
Case Depth	2.04 in 5.2 cm 51.74 mm 0.17 ft	1.54 in 3.9 cm 39 mm 0.13 ft
Case Weight	3.05 kg 7 lbs	3.37 kg 7 lbs
Case Width with Stand	22.49 in 57.1 cm 571.16 mm 1.87 ft	21.2 in 53.9 cm 538.5 mm 1.77 ft
Case Height with Stand	14.32 in 36.4 cm 363.85 mm 1.19 ft	13.72 in 34.8 cm 348.4 mm 1.14 ft
Case Depth with Stand	5.06 in 12.9 cm 128.54 mm 0.42 ft	6.5 in 16.5 cm 165 mm 0.54 ft
Case Weight with Stand	5.6 kg 12 lbs	5.32 kg 12 lbs
Case Color	Black	Black
Hardware
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S
Built-in Camera	No	No
Network	LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Bluetooth Wi-Fi Direct DLNA
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 DisplayPort 1.2	1 x USB 3.1 (Type-C; upstream; DP; 65W) 1 x Ethernet RJ45 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (Output MST) 1 x HDMI 1.4 2 x USB 3.0 (downstream) 2 x USB 3.0 (downstream; BC 1.2)
Audio
Audio Speakers	2 x 2W
Features
OS	Loewe OS
Cool Features	GamePlus (Crosshair/Timer/FPS Counter/Display Alignment) HDCP (High-bandwidth Digital Content Protection) SPLENDID Video Intelligence Technology Trace Free Technology Low Blue Light Adaptive-Sync Technology Flicker-free technology	Flicker-free technology Low Blue Light
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	22.49 in 57.1 cm 571.16 mm 1.87 ft	21.2 in 53.9 cm 538.5 mm 1.77 ft
Case Height	13.44 in 34.1 cm 341.49 mm 1.12 ft	12.35 in 31.4 cm 313.7 mm 1.03 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	120 mm 12 cm 4.7244 in 0.3937 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	90 °	40 °
Right Swivel	90 °	40 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	33 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	56 Hz - 76 Hz
Horizontal Digital Frequency	24 kHz - 84 kHz	30 kHz - 83 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	Audio cable D-sub cable DisplayPort cable - optional HDMI cable - optional	DisplayPort cable USB Type-C to Type-C cable
Certificates and Standards
Licenses	BSMI CB CCC CE cTick CU ENERGY STAR ErP eStandby FCC Class B J-MOSS KCC PCB PSE RCM RoHS TCO Certified Displays TÜV Flicker-free TÜV Low Blue Light UL/cUL VCCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7)	ENERGY STAR EPEAT TCO Certified RoHS NFPA 99
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	20 % - 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 %
Max Operating Altitude	2000	5000
Max Storage Altitude		12192

Asus VP248QGL-P

Dell U2421HE