Comparison between Acer Predator XB323QK NV vs MSI Optix MEG381CQR Plus

General Info
Model Number	Acer Predator XB323QK NV	MSI Optix MEG381CQR Plus

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2021
Brand	Acer	MSI
Model Series	Predator XB3
Model Number	Predator XB323QK NV	Optix MEG381CQR Plus
Alias	XB323QKNV
Display
Screen Size Class	32" (inches)	38" (inches)
Diagonal Size	31.57 in 80.2 cm 801.858 mm 2.63 ft	37.5 in 95.3 cm 952.5 mm 3.13 ft
Screen Width	27.51 in 69.9 cm 698.88 mm 2.29 ft	35.06 in 89 cm 890.4 mm 2.92 ft
Screen Height	15.48 in 39.3 cm 393.12 mm 1.29 ft	15.29 in 38.8 cm 388.4 mm 1.27 ft
Display Curvature		2300
Display Manufacturer		LG
Display Type	IPS	IPS
Display Bit Depth	10 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	24:10
Screen Resolution	3840 x 2160	3840 x 1600
Screen Pixel Pitch	0.182 mm	0.229 mm
Screen Pixel Density	139 ppi	109 ppi
Backlight Source	W-LED	W-LED
DCI P3	90%	96.2%
sRGB		128.7 %
Screen Brightness	350 cd/m²	400 cd/m²
Max Screen Brightness	400 cd/m²	600 cd/m²
Static Screen Contrast	1000 : 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 400	DisplayHDR 600
3D	No	No
Size, weight, color
Case Weight	5.8 kg 13 lbs
Case Width with Stand	21.96 in 55.8 cm 557.79 mm 1.83 ft	35.3 in 89.7 cm 896.5 mm 2.94 ft
Case Height with Stand	15.66 in 39.8 cm 397.84 mm 1.31 ft	18.36 in 46.6 cm 466.4 mm 1.53 ft
Case Depth with Stand	9.3 in 23.6 cm 236.27 mm 0.78 ft	12.83 in 32.6 cm 325.8 mm 1.07 ft
Case Weight with Stand		10.7 kg 24 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 4 x USB 3.0 (Type-A; downstream) 1 x USB 3.1 (Type-C; PD)	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 4W	2 x 10W
Features
Cool Features	AMD FreeSync technology Flicker-free technology Nvidia G-SYNC Compatible RGB LightSense Low Blue Light Adaptive-Sync Technology Adaptive Light	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	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	21.96 in 55.8 cm 557.79 mm 1.83 ft	35.3 in 89.7 cm 896.5 mm 2.94 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	110 mm 11 cm 4.3307 in 0.3609 ft	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	45 °
Right Swivel	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable	Camera cradle DisplayPort cable HDMI cable Mouse bungee USB Type-C cable
Certificates and Standards
Licenses	EnergyStar
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 85 %

Acer Predator XB323QK NV

MSI Optix MEG381CQR Plus