Comparison between MSI Summit MS321UP vs Acer CBL282K smiiprx

General Info
Model Number	MSI Summit MS321UP	Acer CBL282K smiiprx

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Type	Monitor	Monitor
Year	2021	2021
Brand	MSI	Acer
Model Series		CB2
Model Number	Summit MS321UP	CBL282K smiiprx
Alias		CBL282Ksmiiprx CBL282K smiiprx CBL282K bmiiprx CBL282Kbmiiprx
Display
Screen Size Class	32" (inches)	28" (inches)
Diagonal Size	32 in 81.3 cm 812.87 mm 2.67 ft	27.9 in 70.9 cm 708.538 mm 2.32 ft
Screen Width	27.89 in 70.8 cm 708.48 mm 2.32 ft	24.45 in 62.1 cm 620.93 mm 2.04 ft
Screen Height	15.69 in 39.9 cm 398.52 mm 1.31 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Display Type	IPS	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	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.185 mm	0.161 mm
Screen Pixel Density	137 ppi	157 ppi
Screen-to-Body Ratio		89.67 %
Backlight Source	W-LED	W-LED
DCI P3	95%	90%
sRGB	136 %
Screen Brightness	400 cd/m²	300 cd/m²
Max Screen Brightness	600 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time		4 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 600	HDR10
3D	No	No
Size, weight, color
Case Depth		2.68 in 6.8 cm 68 mm 0.22 ft
Case Weight		5.2 kg 11 lbs
Case Width with Stand	28.63 in 72.7 cm 727.1 mm 2.39 ft	25.08 in 63.7 cm 637 mm 2.09 ft
Case Height with Stand	18.14 in 46.1 cm 460.78 mm 1.51 ft	17.2 in 43.7 cm 437 mm 1.43 ft
Case Depth with Stand	9.25 in 23.5 cm 235 mm 0.77 ft	10.59 in 26.9 cm 269 mm 0.88 ft
Case Weight with Stand	9.7 kg 21 lbs	7.25 kg 16 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	3 x USB 3.2 (Type-A; Gen 1; downstream) 2 x HDMI 2.0 (b) 1 x 3.5 mm Microphone In 1 x 3.5 mm Audio Out (Audio Combo) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 1 x USB 2.0 (Type-C; upstream; 15W; DP Alt Mode) 1 x SD Memory Card Slot 1 x USB 3.2 (Type-B; upstream)	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	Frameless design KVM Switch MSI True Color Technology Picture-by-Picture Low Blue Light MSI Productivity Intelligence (P.I.) 5-way Joystick Navigator / Macro-key Picture-in-Picture Flicker-free technology	Flicker-free technology Low Blue Light Zero-Frame Design Wide Viewing Angle AMD FreeSync technology ComfyView
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	28.63 in 72.7 cm 727.1 mm 2.39 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	100 mm 10 cm 3.937 in 0.3281 ft	180 mm 18 cm 7.0866 in 0.5906 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		0 °
Right Pivot		90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	35 °	180 °
Right Swivel	35 °	180 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	40 Hz - 60 Hz
Horizontal Digital Frequency		30 kHz - 160 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	Magnetic Monitor Hood	HDMI cable
Certificates and Standards
Licenses	TUV Rheinland Flicker-free Certified TUV Rheinland Low Blue Light Certified	CE ISO9241-307 class I MPRII TCO TÜV GS
Usage and Storage Requirements
Safe Operating Temperature Level	10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %

MSI Summit MS321UP

Acer CBL282K smiiprx