Comparison between Acer EI431CR Pbmiiipx vs LG 34UC99

General Info
Model Number	Acer EI431CR Pbmiiipx	LG 34UC99

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Type	Monitor	Monitor
Year	2019	2017
Brand	Acer	LG
Model Number	EI431CR Pbmiiipx	34UC99
Alias	EI431CRPbmiiipx EI431CR P	34UC99-W
Display
Screen Size Class	43" (inches)	34" (inches)
Diagonal Size	46.53 in 118.2 cm 1181.97 mm 3.88 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	44.89 in 114 cm 1140.1 mm 3.74 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	15.91 in 40.4 cm 404 mm 1.33 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature	1800	1900
Display Manufacturer	Samsung	LG Display
Display Type	SVA	AH-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	32:10	21:9
Screen Resolution	3840 x 1200	3440 x 1440
Screen Pixel Pitch	0.265 mm	0.233 mm
Screen Pixel Density	85 ppi	109 ppi
Screen-to-Body Ratio	95.22 %	90.77 %
Backlight Source	W-LED	W-LED
DCI P3	80%
sRGB	99 %	99 %
Screen Brightness	270 cd/m²	300 cd/m²
Max Screen Brightness	400 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1	5000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		10 ms
Display Minimum Response Time	4 ms	5 ms
Display Average Response Time		15 ms
Display Maximum Response Time		25 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	4.61 in 11.7 cm 117.2 mm 0.38 ft	3.49 in 8.9 cm 88.7 mm 0.29 ft
Case Weight	10.98 kg 24 lbs	6.4 kg 14 lbs
Case Width with Stand	43.71 in 111 cm 1110.16 mm 3.64 ft	32.19 in 81.8 cm 817.6 mm 2.68 ft
Case Height with Stand	20.14 in 51.1 cm 511.48 mm 1.68 ft	19.01 in 48.3 cm 482.8 mm 1.58 ft
Case Depth with Stand	11.19 in 28.4 cm 284.12 mm 0.93 ft	10.21 in 25.9 cm 259.4 mm 0.85 ft
Case Weight with Stand	14.12 kg 31 lbs	8.4 kg 18 lbs
Case Color	Black	White
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x HDMI 2.0	1 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 1 x USB (Type-C) 2 x USB 3.0 (downstream)
Audio
Audio Speakers	2 x 3W	2 x 7W
Features
Cool Features	Picture-in-Picture Flicker-free technology Low Blue Light	Black Stabilizer Flicker-free technology Picture-by-Picture Quick Charge Picture-in-Picture HDCP (High-bandwidth Digital Content Protection) 6-Axis Control Screen Split 2.0 AMD FreeSync technology
Extra Features		Anti-theft stand lock slot
Ergonomics
Case Width	44.26 in 112.4 cm 1124.16 mm 3.69 ft	32.19 in 81.8 cm 817.6 mm 2.68 ft
Case Height	16.94 in 43 cm 430.31 mm 1.41 ft	14.2 in 36.1 cm 360.8 mm 1.18 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 120 Hz	55 Hz - 75 Hz
Horizontal Digital Frequency		30 kHz - 90 kHz
Accessories
Extras	DisplayPort cable	DisplayPort cable HDMI cable USB Type-C cable
Certificates and Standards
Licenses	ENERGY STAR	BSMI CCC CE cTick ENERGY STAR 6.0 ErP FCC Class B UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 85 %

Acer EI431CR Pbmiiipx

LG 34UC99