0 Compare LG 34WR50QC vs Acer CB342CKC - DisplayDB

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Comparison between LG 34WR50QC vs Acer CB342CKC

General Info
Model Number LG 34WR50QC Acer CB342CKC
Price
Type Monitor Monitor
Year 2023 2020
Brand LG Acer
Model Series UltraWide
Model Number 34WR50QC CB342CKC
Alias 34WR50QC-B CB342CK C
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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 31.25 in
79.4 cm
793.77 mm
2.6 ft
31.49 in
80 cm
799.8 mm
2.62 ft
Screen Height 13.39 in
34 cm
340.19 mm
1.12 ft
13.18 in
33.5 cm
334.8 mm
1.1 ft
Display Curvature 1500
Display Type VA IPS
Display Bit Depth 8 bits 8 bits
Frame Rate Control No No
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 21:9 21:9
Screen Resolution 3440 x 1440 3440 x 1440
Screen Pixel Pitch 0.232 mm 0.233 mm
Screen Pixel Density 110 ppi 109 ppi
Screen-to-Body Ratio 93.07 % 89.31 %
Backlight Source W-LED W-LED
sRGB 99 % 99 %
Screen Brightness 300 cd/m² 250 cd/m²
Max Screen Brightness 400 cd/m²
Static Screen Contrast 3000 : 1 1000 : 1
Dynamic Screen Contrast 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms 1 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
HDR HDR10 DisplayHDR 400
3D No No
Size, weight, color
Case Depth 3.6 in
9.1 cm
91.4 mm
0.3 ft
2.31 in
5.9 cm
58.6 mm
0.19 ft
Case Weight 4.9 kg
11 lbs
6.8 kg
15 lbs
Case Width with Stand 31.9 in
81 cm
810.2 mm
2.66 ft
32.17 in
81.7 cm
817 mm
2.68 ft
Case Height with Stand 17.6 in
44.7 cm
447 mm
1.47 ft
Case Depth with Stand 10.59 in
26.9 cm
269 mm
0.88 ft
Case Weight with Stand 5.9 kg
13 lbs
8.7 kg
19 lbs
Case Color Black Black, Silver
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.2
2 x USB 3.1 (Type-A; Gen 1; downstream)
2 x HDMI 2.0
1 x 3.5 mm Audio Out
1 x DisplayPort 1.4
1 x USB 3.1 (Type-C; Gen 1; 65W)
1 x USB 3.1 (Type-B; Gen 1)
Audio
Audio Speakers 2 x 3W
Features
Cool Features AMD FreeSync technology
Super Resolution+
Auto Input Switch
HDR Effect
Color Weakness Mode
Dual Controller
Smart Energy Saving
Picture-by-Picture
Crosshair
Black Stabilizer
3-sided Virtually Borderless Design
Reader Mode
Dynamic Action Sync
Adaptive-Sync technology
Flicker-free technology
HDR Ready
Low Blue Light
Wide Viewing Angle
AMD FreeSync technology
Flicker-free technology
Ergonomics
Case Width 31.9 in
81 cm
810.2 mm
2.66 ft
32.17 in
81.7 cm
817 mm
2.68 ft
Case Height 14.1 in
35.8 cm
358.1 mm
1.17 ft
14.45 in
36.7 cm
367 mm
1.2 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 150 mm
15 cm
5.9055 in
0.4921 ft
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No Yes
Left Swivel 180 °
Right Swivel 180 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 15 ° 35 °
Frequency and Interpolation
Vertical Digital Frequency 60 Hz - 100 Hz 48 Hz - 76 Hz
Horizontal Digital Frequency 31.5 kHz - 113.3 kHz 15 kHz - 114 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras DisplayPort cable HDMI cable
USB 3.0 cable
Remote control
Certificates and Standards
Licenses CE
ENERGY STAR
ISO9241-307 class I
MPRII
TÜV GS
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 %
LG 34WR50QC Acer CB342CKC