Comparison between Acer Predator XB273U NX vs MSI Optix MAG321QR

General Info
Model Number	Acer Predator XB273U NX	MSI Optix MAG321QR

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2021
Brand	Acer	MSI
Model Series	Predator XB3	MAG
Model Number	Predator XB273U NX	Optix MAG321QR
Alias	XB273UNX bmiiprzx XB273UNXbmiiprzx XB273 UNX UM.HX3EE.X23
Display
Screen Size Class	27" (inches)	32" (inches)
Diagonal Size	26.99 in 68.6 cm 685.655 mm 2.25 ft	31.54 in 80.1 cm 801 mm 2.63 ft
Screen Width	23.53 in 59.8 cm 597.6 mm 1.96 ft	27.48 in 69.8 cm 698.112 mm 2.29 ft
Screen Height	13.23 in 33.6 cm 336.15 mm 1.1 ft	15.46 in 39.3 cm 392.688 mm 1.29 ft
Display Manufacturer	Sharp
Display Type	IPS	IPS
Display Bit Depth	10 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.272 mm
Screen Pixel Density	108 ppi	93 ppi
Backlight Source	W-LED	W-LED
DCI P3	90%	93%
sRGB		127.1 %
Screen Brightness	400 cd/m²	350 cd/m²
Max Screen Brightness		400 cd/m²
Static Screen Contrast	1000 : 1	1200 : 1
Dynamic Screen Contrast	100000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		15.7 ms
Display Minimum Response Time	1 ms	1 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte
HDR	DisplayHDR 400	DisplayHDR 400
3D	No	No
Size, weight, color
Case Width with Stand		28.2 in 71.6 cm 716.2 mm 2.35 ft
Case Height with Stand		18.76 in 47.7 cm 476.52 mm 1.56 ft
Case Depth with Stand		9.2 in 23.4 cm 233.68 mm 0.77 ft
Case Weight with Stand		8.23 kg 18 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.2 (Type-A; Gen 1; downstream) 2 x HDMI 2.0	1 x USB 3.1 (Type-B; Gen 1; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (a) 2 x USB 2.0 (Type-A; downstream) 1 x USB 2.0 (Type-C; upstream; 15W; DP Alt Mode)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	ComfyView Flicker-free technology NVIDIA G-Sync technology Predator GameView NVIDIA Reflex Latency Analyzer Low Blue Light Adaptive Contrast Management (ACM) ZeroFrame Design Agile-Splendor IPS	Low Blue Light MSI Mystic Light NVIDIA G-Sync Compatible Night Vision 5-way OSD navigation joystick Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width		28.2 in 71.6 cm 716.2 mm 2.35 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	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	30 °	45 °
Right Swivel	30 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	25 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 275 Hz	48 Hz - 165 Hz
Horizontal Digital Frequency		90.9 kHz - 242.4 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable
Certificates and Standards
Licenses	MPR II ErP CE TÜV GS ISO9241-307 class II
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level	20 % - 80 %	10 % - 80 %

Acer Predator XB273U NX

MSI Optix MAG321QR