Comparison between MSI Optix MPG321UR-QD vs Acer Predator XB1 XB271HUA

General Info
Model Number	MSI Optix MPG321UR-QD	Acer Predator XB1 XB271HUA

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2016
Brand	MSI	Acer
Model Series	MPG
Model Number	Optix MPG321UR-QD	Predator XB1 XB271HUA
Alias		XB271HUA
Display
Screen Size Class	32" (inches)	27" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	27.48 in 69.8 cm 698.112 mm 2.29 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	15.46 in 39.3 cm 392.688 mm 1.29 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	IPS	TN
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	2560 x 1440
Screen Pixel Pitch	0.185 mm	0.233 mm
Screen Pixel Density	139 ppi	109 ppi
Screen-to-Body Ratio		88.89 %
Backlight Source	W-LED	W-LED
DCI P3	97%
sRGB	99 %
Adobe RGB 1998	99 %
NTSC 1953		72 %
Screen Brightness	400 cd/m²	350 cd/m²
Max Screen Brightness	600 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Display Minimum Response Time	1 ms	1 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 600
3D	No	No
Size, weight, color
Case Depth		2.4 in 6.1 cm 61 mm 0.2 ft
Case Weight		4.6 kg 10 lbs
Case Width with Stand	28.63 in 72.7 cm 727.1 mm 2.39 ft	24.17 in 61.4 cm 614 mm 2.01 ft
Case Height with Stand	18.98 in 48.2 cm 482.2 mm 1.58 ft	15.8 in 40.1 cm 401.3 mm 1.32 ft
Case Depth with Stand	9.91 in 25.2 cm 251.8 mm 0.83 ft	10.55 in 26.8 cm 268 mm 0.88 ft
Case Weight with Stand	10.2 kg 22 lbs	7 kg 15 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	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)	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers		2 x 2W
Features
Cool Features	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	Nvidia G-SYNC Technology Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	28.63 in 72.7 cm 727.1 mm 2.39 ft	24.17 in 61.4 cm 614 mm 2.01 ft
Case Height		14.45 in 36.7 cm 367 mm 1.2 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	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
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	20 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	47 Hz - 144 Hz	165 Hz
Horizontal Digital Frequency	180 kHz - 317 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	Audio combo cable DisplayPort cable HDMI cable Mouse bungee USB Type-A to Type-B cable (x3) USB Type-C to Type-C cable	DisplayPort cable USB 3.0 cable
Certificates and Standards
Licenses		ENERGY STAR ErP TCO Certified Displays 6.0
Usage and Storage Requirements
Safe Operating Temperature Level	10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %

MSI Optix MPG321UR-QD

Acer Predator XB1 XB271HUA