Comparison between Acer K272HUL vs AOC Q3279VWFD8

General Info
Model Number	Acer K272HUL	AOC Q3279VWFD8

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Type	Monitor	Monitor
Year	2014	2018
Brand	Acer	AOC
Model Number	K272HUL	Q3279VWFD8
Alias	K272HULbmiidp
Display
Screen Size Class	27" (inches)	32" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	31.54 in 80.1 cm 801 mm 2.63 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	27.51 in 69.9 cm 698.88 mm 2.29 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	15.48 in 39.3 cm 393.12 mm 1.29 ft
Display Manufacturer	AU Optronics	BOE TP Vision
Display Type	AHVA IPS	ADS, IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.273 mm
Screen Pixel Density	109 ppi	93 ppi
Screen-to-Body Ratio	82.13 %
Backlight Source	W-LED	W-LED
sRGB	100 %
NTSC 1953		88 %
Screen Brightness	350 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1200 : 1
Dynamic Screen Contrast	100000000 : 1	20000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		5 ms
Display Minimum Response Time	6 ms	5 ms
Display Average Response Time	12 ms
Display Maximum Response Time	25 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	2.4 in 6.1 cm 61 mm 0.2 ft
Case Width with Stand	25.2 in 64 cm 640 mm 2.1 ft	28.72 in 73 cm 729.6 mm 2.39 ft
Case Height with Stand	18.2 in 46.2 cm 462.3 mm 1.52 ft	20.98 in 53.3 cm 533 mm 1.75 ft
Case Depth with Stand	9.8 in 24.9 cm 248.9 mm 0.82 ft	6.03 in 15.3 cm 153.2 mm 0.5 ft
Case Weight with Stand	7.17 kg 16 lbs	7 kg 15 lbs
Case Color	Black	Black, White, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x DisplayPort 1.2	1 x DVI-D Dual Link 1 x D-sub 1 x 3.5 mm Audio Out 1 x HDMI 1.4 (MHL) 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Picture-by-Picture Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	HDCP (High-bandwidth Digital Content Protection) Low Blue Light AMD FreeSync technology Flicker-free technology
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	25.2 in 64 cm 640.1 mm 2.1 ft
Case Height	15 in 38.1 cm 381 mm 1.25 ft
Vesa Mount Support	Yes	No
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	3.5 °
Backward Tilt	25 °	23.5 °
Frequency and Interpolation
Vertical Digital Frequency	55 Hz - 75 Hz	48 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 80 kHz	30 kHz - 114 kHz
Accessories
Extras	Audio cable DisplayPort cable DVI-D cable	D-sub cable DisplayPort cable - optional DVI-D cable - optional HDMI cable - optional
Certificates and Standards
Licenses	ENERGY STAR	CCC CECP CEL1 EAC ENERGY STAR RoHS TCO Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		10 % - 85 %
Internal Storage Temperature		-25 °C - 55 °C -13 °F - 131 °F
Internal Storage Humidity		5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Acer K272HUL

AOC Q3279VWFD8