Comparison between ViewSonic XG321UG vs ViewSonic XG270Q

General Info
Model Number	ViewSonic XG321UG	ViewSonic XG270Q

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2020
Brand	ViewSonic	ViewSonic
Model Series	Elite	Elite
Model Number	XG321UG	XG270Q
Alias	Elite XG321UG	Elite XG270Q
Display
Screen Size Class	32" (inches)	27" (inches)
Diagonal Size	32 in 81.3 cm 812.87 mm 2.67 ft	27 in 68.6 cm 685.9 mm 2.25 ft
Screen Width	27.89 in 70.8 cm 708.48 mm 2.32 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	15.69 in 39.9 cm 398.52 mm 1.31 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
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	16:9
Screen Resolution	3840 x 2160	2560 x 1440
Screen Pixel Pitch	0.277 mm	0.233 mm
Screen Pixel Density	137 ppi	109 ppi
Screen-to-Body Ratio		88.14 %
Backlight Source	Mini LED	W-LED
Rec.2020	89.5
sRGB		127 %
Adobe RGB 1998	99 %
Screen Brightness		400 cd/m²
Max Screen Brightness	1000 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		120000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	1 ms	1 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 1000	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth		2.68 in 6.8 cm 68 mm 0.22 ft
Case Weight		4.6 kg 10 lbs
Case Width with Stand	28.59 in 72.6 cm 726.28 mm 2.38 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height with Stand	18.99 in 48.2 cm 482.3 mm 1.58 ft	18.06 in 45.9 cm 458.7 mm 1.5 ft
Case Depth with Stand	10.44 in 26.5 cm 265.21 mm 0.87 ft	10.44 in 26.5 cm 265.2 mm 0.87 ft
Case Weight with Stand		7.9 kg 17 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.1 (Type-B; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (DSC) 1 x USB (Micro-USB) 3 x USB 3.1 (Type-A; downstream)	1 x USB 3.2 (Type-B; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB (Micro-USB) 3 x USB 3.2 (Type-A; downstream)
Audio
Audio Speakers		2 x 3W
Features
Cool Features	Display Stream Compression (DSC) Elite RGB Lighting PureXP Motion Blur Reduction Game Mode Low Input Lag Low Blue Light Flicker-free technology Black Stabilizer NVIDIA G-Sync Ultimate Crosshair NVIDIA Reflex Latency Analyzer	Black Stabilizer ColorX PureXP Elite RGB Lighting Game Mode ViewMode Flicker-free technology Crosshair Adaptive-Sync technology ViewScale Low Blue Light Advaced DCR technology NVIDIA G-Sync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	28.59 in 72.6 cm 726.28 mm 2.38 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height		14.57 in 37 cm 370 mm 1.21 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	120 mm 12 cm 4.7244 in 0.3937 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	25 °	30 °
Right Swivel	25 °	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	48 Hz - 165 Hz
Horizontal Digital Frequency	30 kHz - 250 kHz	30 kHz - 250 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras		DisplayPort cable USB Type-A to Type-B 3.2 Cable ELITE Hood
Certificates and Standards
Licenses	cTUVus or cULus FCC-B ICES003 CEC MX-CoC Mexico Energy	cTUVus FCC-B ICES003 CEC NRCan MX-CoC Mexico Energy BSMI CCC China RoHS China Energy Label CECP
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 %	20 % - 90 %
Internal Storage Temperature	20 °C - 60 °C 68 °F - 140 °F	20 °C - 60 °C 68 °F - 140 °F
Internal Storage Humidity	5 % - 90 %	5 % - 90 %
Max Operating Altitude	3048	3048
Max Storage Altitude	12192	12192

ViewSonic XG321UG

ViewSonic XG270Q