HomeArticlesProductsKeywordsCompanies

Compare LG 34BN77C vs LG 34WL75C vs Philips 278E1A

Connectivity

Ports
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 2x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x USB 2.0 (upstream), 2x USB 3.0 (downstream)
1x 3.5 mm Audio Out, 1x HDMI 2.0, 2x DisplayPort 1.2

Construction

Adjustment | Height
150 mm / 5.9055 in
110 mm / 4.3307 in
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
-45° ~ 45°
N/A
N/A
Adjustment | Tilt
-5° ~ 35°
-5° ~ 15°
-5° ~ 20°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Curved monitor
Curved monitor
Speakers
2x 7W
2x 3W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
209.4% screen-to-body ratio
91.61% screen-to-body ratio
88.79% screen-to-body ratio
Size | Depth
3.66 in / 92.9 mm w/o stand, 9.96 in / 252.9 mm w/ stand
3.66 in / 92.9 mm w/o stand, 9.87 in / 250.8 mm w/ stand
1.77 in / 45 mm w/o stand, 7.56 in / 192 mm w/ stand
Size | Height
14.14 in / 359.1 mm w/o stand, 18.48 in / 469.5 mm w/ stand
14.14 in / 359.1 mm w/o stand, 18.09 in / 459.5 mm w/ stand
14.49 in / 368 mm w/o stand, 18.15 in / 461 mm w/ stand
Size | Width
14.14 in / 359.1 mm
32.05 in / 814 mm
24.13 in / 613 mm
Weight
6.3 kg / 14 lbs w/o stand , 9.7 kg / 21 lbs w/ stand
6.3 kg / 14 lbs w/o stand , 8 kg / 18 lbs w/ stand
4.18 kg / 9 lbs w/o stand , 4.78 kg / 11 lbs w/ stand

Display

Aspect Ratio
21:9
21:9
16:9
Brightness
300 nits
300 nits
350 nits
Contrast Ratio
1000:1 (static)
1000:1 (static)
1000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
1900R
1800R
1800R
Display Diagonal
34" (34 in / 863.6 mm)
34" (34 in / 863.6 mm)
27" (27 in / 685.9 mm)
Display Type
IPS, Anti-glare/Matte (3H)
AH-IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H)
Gamut
99% sRGB
99% sRGB
91% NTSC, 109% sRGB
Pixel Density
110 ppi
109 ppi
163 ppi
Pixel Pitch
0.233 mm
0.233 mm
0.155 mm
Refresh Rate
48 Hz ~ 75 Hz
56 Hz ~ 61 Hz
59 Hz ~ 61 Hz
Resolution
UW-QHD (3440x1440)
UW-QHD (3440x1440)
4K (3840x2160)
Response Time
5 ms (min)
5 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10
HDR10
Licenses
CB, CE, FCC-B, EPA Energy Star 8.0, EPEAT Bronze, ErP, REACH, RoHS, TAA Compliant, TÜV-Typ, UL/cUL
BSMI, CCC, CE, cTick, ENERGY STAR 7.0, ErP, FCC Class B, UL/cUL
cETLus, EAC / CU, TÜV/ISO9241-307, ENERGY STAR 8.0, FCC Class B, ISO9241-307, CCC, CECP, RoHS
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
20 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
Video
Black Stabilizer, Super Resolution+, Color Calibrated, Picture-by-Picture, DDC/CI, Dynamic Action Sync, Smart Energy Saving, Picture-in-Picture, Dual Controller, Color Weakness Mode, 3-sided Virtually Borderless Design, Reader Mode, Flicker-free techno...
DDC/CI, Flicker-free technology, Picture-by-Picture, Super Resolution+, Dynamic Action Sync, 6-Axis Control, Black Stabilizer
SmartContrast, SmartImage, SmartUniformity, SmartImage Game, Flicker-free technology, Low Blue Light

Performance

Energy Efficiency
B
Power Consumption
70 W (average) / 81.7 W (max) / 0.5 W (sleep) / 0.3 W (off)
60 W (average) / 65 W (max) / 49 W (eco) / 0.5 W (sleep) / 0.3 W (off)
20.22 W (average) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, HDMI cable
DisplayPort cable, HDMI cable
HDMI cable
Debut
2020
2019
2019

Reviews

Neofiliac score
77%
77%
50%
Pros
  • Ultra-wide form factor
  • 1900 curvature
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • High 209.4 % screen-to-body ratio
  • Build-in speakers included
  • Ultra-wide form factor
  • 1800 curvature
  • Stand with tilt and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • High 91.61 % screen-to-body ratio
  • 1800R curvature
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
Cons
  • No publicized HDR support
  • Only tilt adjustment

Price

Offers (incl. referral links)
Remove
Remove
Remove
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.