Comparison between AOC Q24G2 vs Dell S2421HN

General Info
Model Number	AOC Q24G2	Dell S2421HN

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2022	2020
Brand	AOC	Dell
Model Number	Q24G2	S2421HN
Alias		S2421NX
Display
Screen Size Class	24" (inches)	24" (inches)
Diagonal Size	23.8 in 60.4 cm 604.478 mm 1.98 ft	23.8 in 60.4 cm 604.478 mm 1.98 ft
Screen Width	20.71 in 52.6 cm 526.08 mm 1.73 ft	20.75 in 52.7 cm 527.04 mm 1.73 ft
Screen Height	11.65 in 29.6 cm 295.92 mm 0.97 ft	11.67 in 29.6 cm 296.46 mm 0.97 ft
Display Manufacturer	BOE
Display Type	IPS-ADS	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	2560 x 1440	1920 x 1080
Screen Pixel Pitch	0.206 mm	0.275 mm
Screen Pixel Density	123 ppi	92 ppi
Screen-to-Body Ratio	89.65 %	90.06 %
Backlight Source	W-LED	W-LED
sRGB	99 %
NTSC 1953		72 %
Screen Brightness	350 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time		4 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	1.86 in 4.7 cm 47.2 mm 0.15 ft	2.12 in 5.4 cm 53.8 mm 0.18 ft
Case Weight	3.35 kg 7 lbs	3.3 kg 7 lbs
Case Width with Stand	21.22 in 53.9 cm 539.1 mm 1.77 ft	21.17 in 53.8 cm 537.8 mm 1.76 ft
Case Height with Stand	14.75 in 37.5 cm 374.6 mm 1.23 ft	16.25 in 41.3 cm 412.8 mm 1.35 ft
Case Depth with Stand	8.95 in 22.7 cm 227.4 mm 0.75 ft	6.02 in 15.3 cm 152.8 mm 0.5 ft
Case Weight with Stand	4.72 kg 10 lbs	4.1 kg 9 lbs
Case Color	Black and Red	Black, Silver
Hardware
Built-in Camera		No
Connectivity	1 x 3.5 mm Audio Out 21 x HDMI 2.0 1 x DisplayPort 1.2	2 x HDMI 1.4 1 x 3.5 mm Audio Out
Audio
Features
Cool Features	Dark Field Control Flicker-free technology HDR Mode Low Input Lag Low Blue Light Game Tone Adjustment Adaptive-Sync technology Motion Blur Reduction AMD FreeSync technology	Flicker-free technology Low Blue Light 3-sided bezeless design AMD FreeSync technology
Extra Features		Anti-theft stand lock slot - Kensington S2421HN - silver S2421NX - black
Ergonomics
Case Width	21.22 in 53.9 cm 539.1 mm 1.77 ft	21.17 in 53.8 cm 537.8 mm 1.76 ft
Case Height	12.68 in 32.2 cm 322.1 mm 1.06 ft	12.7 in 32.3 cm 322.6 mm 1.06 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	0 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Right Swivel	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	23 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 165 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 250 kHz	30 kHz - 83 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable	HDMI cable
Certificates and Standards
Licenses		ENERGY STAR 8.0 EPEAT RoHS TCO Certified TUV Flicker Free TUV Low Blue Light
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

AOC Q24G2

Dell S2421HN