Comparison between MSI Optix MAG281URV vs Acer XV280K B

General Info
Model Number	MSI Optix MAG281URV	Acer XV280K B

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2020
Brand	MSI	Acer
Model Series	MAG	Nitro XV0
Model Number	Optix MAG281URV	XV280K B
Alias		Nitro XV280K XV280KB
Display
Screen Size Class	28" (inches)	28" (inches)
Diagonal Size	28 in 71.1 cm 711.2 mm 2.33 ft	27.9 in 70.9 cm 708.538 mm 2.32 ft
Screen Width	24.45 in 62.1 cm 620.928 mm 2.04 ft	24.45 in 62.1 cm 620.928 mm 2.04 ft
Screen Height	13.44 in 34.1 cm 341.28 mm 1.12 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Display Type	IPS	IPS
Display Bit Depth	10 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.161 mm	0.161 mm
Screen Pixel Density	157 ppi	157 ppi
Screen-to-Body Ratio		89.67 %
Backlight Source	W-LED	W-LED
DCI P3	94.9%	90%
sRGB	122.5 %	100 %
Screen Brightness	300 cd/m²	300 cd/m²
Max Screen Brightness	400 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	1000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR	DisplayHDR 400	DisplayHDR 400 HDR10
3D	No	No
Size, weight, color
Case Depth		2.68 in 6.8 cm 68 mm 0.22 ft
Case Weight	4.8 kg 11 lbs	5.19 kg 11 lbs
Case Width with Stand	25.13 in 63.8 cm 638.27 mm 2.09 ft	25.08 in 63.7 cm 637 mm 2.09 ft
Case Height with Stand	16.07 in 40.8 cm 408.22 mm 1.34 ft	17.2 in 43.7 cm 437 mm 1.43 ft
Case Depth with Stand	9.2 in 23.4 cm 233.68 mm 0.77 ft	10.59 in 26.9 cm 269 mm 0.88 ft
Case Weight with Stand	7.6 kg 17 lbs	7.25 kg 16 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 2.0 (Type-B; upstream) 2 x HDMI 2.0 (CEC) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (a) 1 x USB (Type-C; upstream; 15W; DP Alt Mode) 2 x USB 2.0 (Type-A; downstream)	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers		2 x 2W
Features
Cool Features	Crosshair Frameless design Less Blue Light Premium Night Vision MSI Mystic Light KVM 2.0 5-way OSD navigation joystick AMD FreeSync technology	Blue Light Filter Black Boost Flicker-free technology Zero Frame Design ComfyView Adaptive Contrast Management (ACM) AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	25.13 in 63.8 cm 638.27 mm 2.09 ft	25.08 in 63.7 cm 637 mm 2.09 ft
Case Height		14.61 in 37.1 cm 371 mm 1.22 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	130 mm 13 cm 5.1181 in 0.4265 ft	180 mm 18 cm 7.0866 in 0.5906 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	45 °	180 °
Right Swivel	45 °	180 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 60 Hz	56 Hz - 76 Hz
Horizontal Digital Frequency	119.4 kHz - 140.7 kHz	30 kHz - 85 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable (optional) HDMI cable (optional) USB Type-B cable (optional)	HDMI cable
Certificates and Standards
Licenses	EyeSafe Certified	RoHS PSE MPRⅡ ISO9241-307 VCCI-B FCC CE CCC
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 % - 90 %	20 % - 80 %
Internal Storage Temperature	20 °C - 60 °C 68 °F - 140 °F
Internal Storage Humidity	10 % - 90 %
Max Operating Altitude	5000

MSI Optix MAG281URV

Acer XV280K B