Comparison between Acer Predator XB323K RV vs MSI Optix MPG321UR-QD

General Info
Model Number	Acer Predator XB323K RV	MSI Optix MPG321UR-QD

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2023	2021
Brand	Acer	MSI
Model Series	Predator XB3	MPG
Model Number	Predator XB323K RV	Optix MPG321UR-QD
Display
Screen Size Class	32" (inches)	32" (inches)
Diagonal Size	31.57 in 80.2 cm 801.858 mm 2.63 ft	31.54 in 80.1 cm 801 mm 2.63 ft
Screen Width	27.51 in 69.9 cm 698.88 mm 2.29 ft	27.48 in 69.8 cm 698.112 mm 2.29 ft
Screen Height	15.48 in 39.3 cm 393.12 mm 1.29 ft	15.46 in 39.3 cm 392.688 mm 1.29 ft
Display Manufacturer	AU Optronics
Display Type	AHVA 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	0.185 mm
Screen Pixel Density	139 ppi	139 ppi
Backlight Source	Direct LED	W-LED
DCI P3	95%	97%
sRGB		99 %
Adobe RGB 1998		99 %
Screen Brightness	400 cd/m²	400 cd/m²
Max Screen Brightness	600 cd/m²	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		1 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte
HDR	DisplayHDR 600	DisplayHDR 600
3D	No	No
Size, weight, color
Case Weight	5.8 kg 13 lbs
Case Width with Stand	28.64 in 72.8 cm 727.5 mm 2.39 ft	28.63 in 72.7 cm 727.1 mm 2.39 ft
Case Height with Stand	20 in 50.8 cm 508 mm 1.67 ft	18.98 in 48.2 cm 482.2 mm 1.58 ft
Case Depth with Stand	12.17 in 30.9 cm 309 mm 1.01 ft	9.91 in 25.2 cm 251.8 mm 0.83 ft
Case Weight with Stand	9.75 kg 21 lbs	10.2 kg 22 lbs
Case Color	Black and Dark Gray	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.2 (Type-C; upstream; 90W; DP Alt Mode) 4 x HDMI 2.1 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 4 x USB 3.2 (Type-A; downstream) 1 x USB 3.2 (Type-B; upstream)	3 x USB 2.0 (Type-B; upstream) 2 x HDMI 2.1 1 x 3.5 mm Microphone In 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (a) 6 x USB 2.0 (Type-A; downstream) 1 x USB 2.0 (Type-C; upstream; DP Alt Mode)
Audio
Audio Speakers	2 x 7W
Features
Cool Features	Acer Display Widget Adaptive-Sync technology Advanced Reflectionless Technology (A.R.T.) Flicker-free technology Fast IPS AMD FreeSync technology Acer BlueLightShield Pro Low Blue Light Acer ComfyView	Flicker-free technology Frameless design Picture-in-Picture Low Blue Light Night Vision Quantum Dot Color MSI Mystic Light KVM Switch 3.0 5-way OSD navigation joystick Rapid Boost NVIDIA G-Sync Compatible Built-in power supply Picture-by-Picture
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	28.64 in 72.8 cm 727.5 mm 2.39 ft	28.63 in 72.7 cm 727.1 mm 2.39 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	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	Yes
Left Swivel	30 °	30 °
Right Swivel	30 °	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 160 Hz	47 Hz - 144 Hz
Horizontal Digital Frequency		180 kHz - 317 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable	Audio combo cable DisplayPort cable HDMI cable Mouse bungee USB Type-A to Type-B cable (x3) USB Type-C to Type-C cable
Certificates and Standards
Licenses	Eyesafe Display TUV Rheinland Low Blue Light Color Accurate
Usage and Storage Requirements
Safe Operating Temperature Level		10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %

Acer Predator XB323K RV

MSI Optix MPG321UR-QD