Comparison between Asus ROG Stric XG309CM vs ViewSonic XG2705-2K

General Info
Model Number	Asus ROG Stric XG309CM	ViewSonic XG2705-2K

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2020
Brand	Asus	ViewSonic
Model Series	ROG Strix	Elite
Model Number	ROG Stric XG309CM	XG2705-2K
Alias		Elite XG2705-2K
Display
Screen Size Class	30" (inches)	27" (inches)
Diagonal Size	29.5 in 74.9 cm 749.358 mm 2.46 ft	27 in 68.6 cm 685.9 mm 2.25 ft
Screen Width	27.18 in 69 cm 690.432 mm 2.27 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	11.47 in 29.1 cm 291.276 mm 0.96 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	21:9	16:9
Screen Resolution	2560 x 1080	2560 x 1440
Screen Pixel Pitch	0.27 mm	0.233 mm
Screen Pixel Density	94 ppi	109 ppi
Screen-to-Body Ratio	88.66 %	88.85 %
Backlight Source	W-LED	W-LED
DCI P3		96%
sRGB	110 %	131 %
NTSC 1953		93 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	HDR10
3D	No	No
Size, weight, color
Case Depth	2.91 in 7.4 cm 73.82 mm 0.24 ft	2.17 in 5.5 cm 55 mm 0.18 ft
Case Weight	4.56 kg 10 lbs	4.4 kg 10 lbs
Case Width with Stand	27.85 in 70.7 cm 707.33 mm 2.32 ft	24.14 in 61.3 cm 613.1 mm 2.01 ft
Case Height with Stand	19.14 in 48.6 cm 486.14 mm 1.59 ft	17.08 in 43.4 cm 433.9 mm 1.42 ft
Case Depth with Stand	10.43 in 26.5 cm 264.93 mm 0.87 ft	9.42 in 23.9 cm 239.2 mm 0.78 ft
Case Weight with Stand	7.5 kg 17 lbs	7.6 kg 17 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-C; upstream; 15W)	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 2W	2 x 2W
Features
Cool Features	ASUS DisplayWidget Ultra-Low Blue Light ASUS Smart Contrast Ratio (ASCR) KVM Switch Color Accuracy - △EELMB Sync (Extreme Low Motion Blur Sync) Flicker-free technology Trace Free Technology NVIDIA G-Sync Compatible Fast IPS technology Aura Sync Lighting Effect Adaptive-Sync technology Shadow Boost GamePlus (Crosshair/Timer/FPS Counter/Display Alignment/Stopwatch) AMD FreeSync Premium GameVisual	Flicker-free technology Low Blue Light SuperClear IPS ViewMode presets Three-side borderless design Mega Dynamic Contrast AMD FreeSync Premium Eco Mode
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	27.85 in 70.7 cm 707.33 mm 2.32 ft	24.14 in 61.3 cm 613.1 mm 2.01 ft
Case Height	12.63 in 32.1 cm 320.68 mm 1.05 ft	14.48 in 36.8 cm 367.7 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	110 mm 11 cm 4.3307 in 0.3609 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		0 °
Right Pivot		90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	25 °	45 °
Right Swivel	25 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 220 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	52 kHz - 264 kHz	15 kHz - 255 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB 3.0 cable USB Type-C cable	DisplayPort cable
Certificates and Standards
Licenses	BSMI CB CCC CE CEL level 1 cTick CU eStandby ENERGY STAR FCC Class B J-MOSS KCC PSE RCM RoHS TÜV Flicker-free TÜV Low Blue Light UL/cUL VCCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7)	BSMI CB CE CE EMC CEC cTUVus EAC ErP FCC-B ICES003 MX-CoC Mexico Energy REACH RCM RoHS UkrSEPRO WEEE
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 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F

Asus ROG Stric XG309CM

ViewSonic XG2705-2K