Comparison between AOC AG493UCX vs Acer EB490QKbmiiipfx

General Info
Model Number	AOC AG493UCX	Acer EB490QKbmiiipfx

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Type	Monitor	Monitor
Year	2019	2018
Brand	AOC	Acer
Model Number	AG493UCX	EB490QKbmiiipfx
Display
Screen Size Class	49" (inches)	49" (inches)
Diagonal Size	48.82 in 124 cm 1240 mm 4.07 ft	48.46 in 123.1 cm 1231 mm 4.04 ft
Screen Width	46.99 in 119.3 cm 1193.47 mm 3.92 ft	42.27 in 107.4 cm 1073.78 mm 3.52 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	23.78 in 60.4 cm 604 mm 1.98 ft
Display Curvature	1800
Display Manufacturer	Samsung
Display Type	VA	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	36:10	16:9
Screen Resolution	5120 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.28 mm
Screen Pixel Density	109 ppi	90 ppi
Screen-to-Body Ratio	90.8 %	91.23 %
Backlight Source	W-LED	W-LED
DCI P3	93%
sRGB	121 %
NTSC 1953	102 %	72 %
Screen Brightness	550 cd/m²	300 cd/m²
Static Screen Contrast	3000 : 1	1200 : 1
Dynamic Screen Contrast	80000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time		4 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	6.03 in 15.3 cm 153.2 mm 0.5 ft	3.19 in 8.1 cm 81 mm 0.27 ft
Case Weight	10.9 kg 24 lbs	11.7 kg 26 lbs
Case Width with Stand	47.02 in 119.4 cm 1194.4 mm 3.92 ft	43.64 in 110.9 cm 1108.5 mm 3.64 ft
Case Height with Stand	18.41 in 46.8 cm 467.6 mm 1.53 ft	27.57 in 70 cm 700.4 mm 2.3 ft
Case Depth with Stand	12.13 in 30.8 cm 308 mm 1.01 ft	9.35 in 23.7 cm 237.4 mm 0.78 ft
Case Weight with Stand	14.4 kg 32 lbs	12.1 kg 27 lbs
Case Color	Black, Gray	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.2 (Gen 1; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 2 x DisplayPort 1.4 1 x USB (DisplayPort; 65W) 3 x USB 3.2 (Gen 1; downstream)	1 x DisplayPort 1.2 1 x D-sub 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 2 x HDMI 1.4 1 x HDMI 2.0
Audio
Audio Speakers	2 x 5W	2 x 5W
Features
Cool Features	Dark field control Flicker-free technology FPS / RTS mode Low Blue light Game tone adjustment HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Picture-by-Picture Adaptive-Sync Technology	HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology
Ergonomics
Case Width	47.02 in 119.4 cm 1194.4 mm 3.92 ft	43.64 in 110.9 cm 1108.5 mm 3.64 ft
Case Height	14.54 in 36.9 cm 369.4 mm 1.21 ft	25.25 in 64.1 cm 641.3 mm 2.1 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	400 x 200
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	No
Left Swivel	15.5 °
Right Swivel	15.5 °
Forward and Backward Tilt Support	Yes	No
Forward Tilt	5 °
Backward Tilt	15 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 120 Hz	23 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 200 kHz	15 kHz - 136 kHz
Accessories
Extras	DisplayPort cable USB upstream cable USB Type-C cable Remote control	Audio cable D-sub cable DisplayPort cable HDMI cable Remote control
Certificates and Standards
Licenses	CCC CH RoHS CEL Win10 CE FCC cTUVus ISO 9241-307 VESA DisplayHDR 400	CCC CE ENERGY STAR ErP RoHS TCO Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		20 % - 80 %

AOC AG493UCX

Acer EB490QKbmiiipfx