Comparison between Dell Alienware AW2521HF vs AOC AGON AG273QCX

General Info
Model Number	Dell Alienware AW2521HF	AOC AGON AG273QCX

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2018
Brand	Dell	AOC
Model Number	Alienware AW2521HF	AGON AG273QCX
Alias	Alienware AW2521HFL
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 596.736 mm 1.96 ft
Screen Height	11.91 in 30.3 cm 302.616 mm 0.99 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Curvature		1800
Display Manufacturer		TP Vision
Display Type	IPS	SVA
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
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	90.11 %
Backlight Source	W-LED	W-LED
sRGB	99 %	122 %
Adobe RGB 1998		99 %
NTSC 1953		102 %
Screen Brightness	400 cd/m²	400 cd/m²
Max Screen Brightness		450 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast		50000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		6 ms
Display Minimum Response Time	1 ms	1 ms
Display Average Response Time		4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	2.87 in 7.3 cm 72.95 mm 0.24 ft
Case Weight	3.55 kg 8 lbs
Case Width with Stand	21.9 in 55.6 cm 556.29 mm 1.83 ft	24.1 in 61.2 cm 612.1 mm 2.01 ft
Case Height with Stand	16.58 in 42.1 cm 421.21 mm 1.38 ft	18.5 in 47 cm 470 mm 1.54 ft
Case Depth with Stand	9.92 in 25.2 cm 251.92 mm 0.83 ft	10.53 in 26.7 cm 267.4 mm 0.88 ft
Case Weight with Stand	7.17 kg 16 lbs	8.14 kg 18 lbs
Case Color	Black	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.0 (Type-B; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out (headphones) 1 x 3.5 mm Audio Out (line-out) 1 x DisplayPort 1.2 3 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-A; downstream; BC 1.2 2A)	1 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x D-sub 1 x 3.5 mm Audio Out 1 x 3.5 mm Microphone In 2 x DisplayPort 1.2 1 x USB (mini) 4 x USB 3.0 (downstream)
Audio
Audio Speakers		2 x 5W
Features
Cool Features	Low Blue Light NVIDIA G-SYNC Compatible AMD FreeSync Premium Flicker-free technology	Flicker-free technology FPS Counter Low Blue Light HDCP (High-bandwidth Digital Content Protection) AMD FreeSync 2 technology Crosshair
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	21.9 in 55.6 cm 556.29 mm 1.83 ft
Case Height	12.92 in 32.8 cm 328.24 mm 1.08 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	75 x 75
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	20 °	30 °
Right Swivel	20 °	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	3.5 °
Backward Tilt	21 °	21.5 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 240Hz	30 Hz - 146 Hz
Horizontal Digital Frequency	30 kHz - 255 kHz	30 kHz - 160 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB 3.0 Type-B to Type-A cable	Audio cable DisplayPort cable HDMI cable
Certificates and Standards
Licenses		CE FCC Gost ENERGY STAR 7.0 TCO Certified Displays
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	10 % - 80 %	10 % - 85 %
Internal Storage Temperature	-20 °C - 80 °C -4 °F - 176 °F	-25 °C - 55 °C -13 °F - 131 °F
Internal Storage Humidity	5 % - 90 %	5 % - 93 %
Max Operating Altitude	5000	3657.6
Max Storage Altitude	12192	12192

Dell Alienware AW2521HF

AOC AGON AG273QCX