Comparison between Acer X34 S vs Asus RoG Swift PG349Q

General Info
Model Number	Acer X34 S	Asus RoG Swift PG349Q

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2019
Brand	Acer	Asus
Model Number	X34 S	RoG Swift PG349Q
Alias	X34S Predator X34 S Predator X34S
Display
Screen Size Class	34" (inches)	34" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature	1900	1900
Display Manufacturer	LG Display
Display Type	IPS	AH-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	21:9	21:9
Screen Resolution	3440 x 1440	3440 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	89.22 %	99.12 %
Backlight Source	W-LED	W-LED
DCI P3	98%
sRGB		100 %
NTSC 1953		72 %
Screen Brightness	400 cd/m²	300 cd/m²
Max Screen Brightness	550 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	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	4.91 in 12.5 cm 124.7 mm 0.41 ft	5.06 in 12.9 cm 128.55 mm 0.42 ft
Case Weight		6.6 kg 15 lbs
Case Width with Stand	32.13 in 81.6 cm 816.2 mm 2.68 ft	32.12 in 81.6 cm 815.85 mm 2.68 ft
Case Height with Stand	17.15 in 43.6 cm 435.5 mm 1.43 ft	18.12 in 46 cm 460.22 mm 1.51 ft
Case Depth with Stand	12.17 in 30.9 cm 309.1 mm 1.01 ft	12.1 in 30.7 cm 307.35 mm 1.01 ft
Case Weight with Stand	9.7 kg 21 lbs	9.9 kg 22 lbs
Case Color	Silver	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.0 (Type-C; Gen 1; 85W; DP Alt Mode) 1 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 4 x USB 3.0 (Type-A; Gen 1; downstream) 1 x USB 3.0 (Type-B; upstream)	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers	2 x 7W	2 x 2W
Features
Cool Features	Flicker-free technology Low Blue Light NVIDIA G-Sync Compatible Picture-in-Picture Picture-by-Picture Nano IPS technology Adaptive-Sync technology AMD FreeSync 2 technology	GamePlus (Crosshair/Timer/FPS Counter) GameVisual Nvidia G-SYNC Technology Ultra-low Blue Light Trace Free Technology HDCP (High-bandwidth Digital Content Protection) Aura Sync Flicker-free technology
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.13 in 81.6 cm 816.2 mm 2.68 ft	32.12 in 81.6 cm 815.85 mm 2.68 ft
Case Height	14.48 in 36.8 cm 367.7 mm 1.21 ft	10.99 in 27.9 cm 279.2 mm 0.92 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 °	50 °
Right Swivel	30 °	50 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 200 Hz	30 Hz - 120 Hz
Horizontal Digital Frequency		30 kHz - 180 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable USB Type-C cable	DisplayPort cable HDMI cable USB 3.0 cable
Certificates and Standards
Licenses		BSMI CB CCC CE CEL level 1 cTick CU ErP ENERGY STAR FCC Class B J-MOSS KCC PSE RCM RoHS TÜV Low Blue Light TÜV Flicker-free UL/cUL VCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F

Acer X34 S

Asus RoG Swift PG349Q