Comparison between MSI Optix AG321CQR vs MSI Optix MEG381CQR Plus

General Info
Model Number	MSI Optix AG321CQR	MSI Optix MEG381CQR Plus

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2021
Brand	MSI	MSI
Model Series	MAG
Model Number	Optix AG321CQR	Optix MEG381CQR Plus
Display
Screen Size Class	32" (inches)	38" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	37.5 in 95.3 cm 952.5 mm 3.13 ft
Screen Width	27.5 in 69.8 cm 698.4 mm 2.29 ft	35.06 in 89 cm 890.4 mm 2.92 ft
Screen Height	15.47 in 39.3 cm 392.85 mm 1.29 ft	15.29 in 38.8 cm 388.4 mm 1.27 ft
Display Curvature	1500	2300
Display Manufacturer		LG
Display Type	VA	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	24:10
Screen Resolution	2560 x 1440	3840 x 1600
Screen Pixel Pitch	0.273 mm	0.229 mm
Screen Pixel Density	93 ppi	109 ppi
Backlight Source	W-LED	W-LED
DCI P3	98%	96.2%
sRGB	124 %	128.7 %
Screen Brightness	250 cd/m²	400 cd/m²
Max Screen Brightness		600 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR		DisplayHDR 600
3D	No	No
Size, weight, color
Case Width with Stand	27.95 in 71 cm 710 mm 2.33 ft	35.3 in 89.7 cm 896.5 mm 2.94 ft
Case Height with Stand	18.33 in 46.6 cm 465.6 mm 1.53 ft	18.36 in 46.6 cm 466.4 mm 1.53 ft
Case Depth with Stand	11.3 in 28.7 cm 286.9 mm 0.94 ft	12.83 in 32.6 cm 325.8 mm 1.07 ft
Case Weight with Stand	6.599 kg 15 lbs	10.7 kg 24 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB 3.0 (Type-B; upstream) 2 x HDMI 2.0	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x 3.5 mm Microphone In 1 x USB 3.2 (Type-B; Gen 1; upstream) 3 x USB 3.2 (Type-A; Gen 1; downstream)
Audio
Audio Speakers		2 x 10W
Features
Cool Features	Low Blue Light MSI Mystic Light Wide Color Gamut Night Vision AMD FreeSync Premium Flicker-free technology	Human Machine Interface (Gaming Dial and Assistance Monitor) Low Blue Light NVIDIA G-Sync Ultimate Steelseries GameSense MSI Mystic Light Flicker-free technology Frameless design
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	27.95 in 71 cm 710 mm 2.33 ft	35.3 in 89.7 cm 896.5 mm 2.94 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	75 x 75	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	90 mm 9 cm 3.5433 in 0.2953 ft	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	5 °
Right Pivot	5 °
Left or Right Swivel Support	Yes	No
Left Swivel	30 °
Right Swivel	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 165 Hz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable (optional) USB Type-B upstream cable (optional)	Camera cradle DisplayPort cable HDMI cable Mouse bungee USB Type-C cable
Certificates and Standards
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 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	10 % - 90 %	5 % - 85 %
Max Operating Altitude	5000

MSI Optix AG321CQR

MSI Optix MEG381CQR Plus