Comparison between Acer XV272U X vs Viotek GFV27DAB

General Info
Model Number	Acer XV272U X	Viotek GFV27DAB

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2020
Brand	Acer	Viotek
Model Series	Nitro XV2
Model Number	XV272U X	GFV27DAB
Alias	Nitro XV272UX
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	22.79 in 57.9 cm 578.936 mm 1.9 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	12.83 in 32.6 cm 325.864 mm 1.07 ft
Display Manufacturer	AUO
Display Type	AHVA IPS	VA
Display Bit Depth	8 bits
Frame Rate Control	No
Max Number of Colors	16777216
Bits	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.226 mm
Screen Pixel Density	109 ppi	112 ppi
Screen-to-Body Ratio	89.18 %
Backlight Source	W-LED	W-LED
sRGB		99 %
Adobe RGB 1998	99 %
NTSC 1953		72 %
Screen Brightness	400 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast		1000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time		2 ms
Display Average Response Time		3 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	2.4 in 6.1 cm 61 mm 0.2 ft
Case Weight	4 kg 9 lbs
Case Width with Stand	24.09 in 61.2 cm 612 mm 2.01 ft	23.36 in 59.3 cm 593.293 mm 1.95 ft
Case Height with Stand		16.94 in 43 cm 430.367 mm 1.41 ft
Case Depth with Stand		9.58 in 24.3 cm 243.429 mm 0.8 ft
Case Weight with Stand		6.451 kg 14 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x USB (Type-C; 65W) 4 x USB 3.0 (Type-A; downstream)	1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Flicker-free technology NVIDIA G-Sync Compatible AMD FreeSync technology Blue Light Filter	НDR-Rеаdy Lоw Вluе Light RGВ lighting ΝVΙDΙА G-SΥΝС Соmраtiblе АМD FrееSynс tесhnоlоgy GаmеРlus
Ergonomics
Case Width	24.09 in 61.2 cm 612 mm 2.01 ft
Case Height	14.45 in 36.7 cm 367 mm 1.2 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	120 mm 12 cm 4.7244 in 0.3937 ft	94 mm 9.4 cm 3.7008 in 0.3084 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	0 °
Right Pivot	90 °	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 °	5 °
Backward Tilt	20 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 240 Hz	48 Hz - 144 Hz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras		DisplayPort cable
Certificates and Standards
Licenses	CE cUL ENERGY STAR FCC Class B RoHS TCO Certified Displays TÜV/GS UL VCCI MPR II
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 - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %	10 % - 85 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Acer XV272U X

Viotek GFV27DAB