0 Compare LG 34UM88C vs Acer EB490QKbmiiipfx - DisplayDB

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Comparison between LG 34UM88C vs Acer EB490QKbmiiipfx

General Info
Model Number LG 34UM88C Acer EB490QKbmiiipfx
Price
Type Monitor Monitor
Year 2016 2018
Brand LG Acer
Model Number 34UM88C EB490QKbmiiipfx
Display
Screen Size Class 34" (inches) 49" (inches)
Diagonal Size 34 in
86.4 cm
863.6 mm
2.83 ft
48.46 in
123.1 cm
1231 mm
4.04 ft
Screen Width 31.49 in
80 cm
799.8 mm
2.62 ft
42.27 in
107.4 cm
1073.78 mm
3.52 ft
Screen Height 13.18 in
33.5 cm
334.8 mm
1.1 ft
23.78 in
60.4 cm
604 mm
1.98 ft
Display Manufacturer LG Display
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 21:9 16:9
Screen Resolution 3440 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 84.95 % 91.23 %
Backlight Source W-LED W-LED
sRGB 99 %
Adobe RGB 1998 80 %
NTSC 1953 72 %
Screen Brightness 300 cd/m² 300 cd/m²
Static Screen Contrast 1000 : 1 1200 : 1
Dynamic Screen Contrast 5000000 : 1 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 19 ms
Display Minimum Response Time 5 ms 4 ms
Display Average Response Time 15 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10
3D No No
Size, weight, color
Case Depth 1.94 in
4.9 cm
49.2 mm
0.16 ft
3.19 in
8.1 cm
81 mm
0.27 ft
Case Weight 6.3 kg
14 lbs
11.7 kg
26 lbs
Case Width with Stand 32.67 in
83 cm
829.9 mm
2.72 ft
43.64 in
110.9 cm
1108.5 mm
3.64 ft
Case Height with Stand 16.89 in
42.9 cm
428.9 mm
1.41 ft
27.57 in
70 cm
700.4 mm
2.3 ft
Case Depth with Stand 9.94 in
25.2 cm
252.4 mm
0.83 ft
9.35 in
23.7 cm
237.4 mm
0.78 ft
Case Weight with Stand 8.4 kg
18 lbs
12.1 kg
27 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
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 7W 2 x 5W
Features
Cool Features Black Stabilizer
Flicker-free technology
Screen Split
HDCP (High-bandwidth Digital Content Protection)
Picture-by-Picture
Paper mode
DDC/CI
6-Axis Control
Picture-in-Picture
AMD FreeSync technology
Quick Charge
HDCP (High-bandwidth Digital Content Protection)
Blue Light Filter
Flicker-free technology
Extra Features Anti-theft stand lock slot
Ergonomics
Case Width 32.67 in
83 cm
829.9 mm
2.72 ft
43.64 in
110.9 cm
1108.5 mm
3.64 ft
Case Height 14.95 in
38 cm
379.8 mm
1.25 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 120 mm
12 cm
4.7244 in
0.3937 ft
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
Forward and Backward Tilt Support Yes No
Forward Tilt 5 °
Backward Tilt 20 °
Frequency and Interpolation
Vertical Digital Frequency 40 Hz - 61 Hz 23 Hz - 76 Hz
Horizontal Digital Frequency 30 kHz - 90 kHz 15 kHz - 136 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras DisplayPort cable
HDMI cable
Audio cable
D-sub cable
DisplayPort cable
HDMI cable
Remote control
Certificates and Standards
Licenses BSMI
CCC
CE
cTick
ENERGY STAR 6.0
FCC Class B
UL/cUL
EPA 6.0
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
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 20 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 %
LG 34UM88C Acer EB490QKbmiiipfx