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Compare LG 34GL750 vs Asus PA279CV vs Asus MX27UCS

Connectivity

Ports
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.4
2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 4x USB 3.0 (Type-A; Gen 1; downstream), 1x USB 3.1 (Type-C; Gen 1; upstream; 65PD)
1x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 2x USB 3.0, 1x USB 3.0 (Type-C)

Construction

Adjustment | Height
120 mm / 4.7244 in
150 mm / 5.9055 in
N/A
Adjustment | Pivot
-3° ~ 3°
-90° ~ 90°
N/A
Adjustment | Swivel
N/A
-45° ~ 45°
N/A
Adjustment | Tilt
-5° ~ 20°
-5° ~ 35°
-5° ~ 20°
Camera
No
No
No
Colors
Black
Gray
Black, Gold
Form Factor
Curved monitor
Speakers
2x 2W
2x 3W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
90.36% screen-to-body ratio
88.17% screen-to-body ratio
Size | Depth
3.43 in / 87 mm w/o stand, 11.01 in / 279.7 mm w/ stand
2.36 in / 60 mm w/o stand, 8.97 in / 227.82 mm w/ stand
8.87 in / 225.4 mm w/ stand
Size | Height
14.35 in / 364.5 mm w/o stand, 22.26 in / 565.3 mm w/ stand
14.57 in / 370 mm w/o stand, 14.7 in / 373.5 mm w/ stand
16.91 in / 429.5 mm w/ stand
Size | Width
32.28 in / 819.9 mm
24.17 in / 614 mm
24.19 in / 614.4 mm
Weight
6.1 kg / 13 lbs w/o stand , 8.3 kg / 18 lbs w/ stand
5.7 kg / 13 lbs w/o stand , 8.6 kg / 19 lbs w/ stand
5.5 kg / 12 lbs w/ stand

Display

Aspect Ratio
21:9
16:9
16:9
Brightness
300 nits
350 nits
300 nits
Contrast Ratio
1000:1 (static)
1000:1 (static), 100000000:1 (dynamic)
1300:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits (6 bits + FRC), 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
3800R
Display Diagonal
34" (34 in / 863.6 mm)
27" (26.96 in / 684.667 mm)
27" (26.96 in / 684.7 mm)
Display Type
IPS, Anti-glare/Matte (3H)
A-Si IPS, Anti-glare/Matte (3H), LG Display
AH-IPS, Anti-glare/Matte, LG Display
Gamut
99% sRGB
100% sRGB
72% Adobe RGB, 100% sRGB
Pixel Density
82 ppi
163 ppi
163 ppi
Pixel Pitch
0.312 mm
0.155 mm
0.155 mm
Refresh Rate
56 Hz ~ 144 Hz
40 Hz ~ 60 Hz
40 Hz ~ 76 Hz
Resolution
UW-FHD (2560x1080)
4K (3840x2160)
4K (3840x2160)
Response Time
5 ms (min)
5 ms (min)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10
HDR10
Licenses
UL (cUL), TUV-Type, CB, FCC-B, CE, CCC (for China), KC, VCCI, ErP, ROHS, REACH, Windows
BSMI, CB, CCC, CEC, CEDoc., CEL, CU, e-Standby, EPEAT Bronze, EuP, FCC, HF, ISO-9241, KC, KCC, MEPS, PCRecycle, PSE, RCM, RoHS, TCO Certified Displays, TÜV-GS, TÜV-Ergo, TÜV Flicker Free, TÜV Low Blue Light, UL/cUL, VCCI, WEEE, WHQL
BSMI, CB, CCC, CE, CEL level, CU, ENERGY STAR, ErP, eStandby, FCC, J-MOSS, KCC, PSE, RCM, RoHS, TÜV Flicker-free, TÜV Low Blue Light, UL/cUL, VCCI, WEEE, WHQL (Windows 10; Windows 8; Windows 7)
Operating Humidity
0 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC
Video
Crosshair, Flicker-free technology, Low Blue Light, Dynamic Action Sync, Adaptive-Sync Technology, Black Stabilizer
Asus ProArt Preset (12 modes), Trace Free Technology, Asus ProArt Palette, Picture-by-Picture, Color Accuracy - △E<2, Flicker-free technology, SPLENDID Video Intelligence Technology, Picture-in-Picture, Color Temperature Selection (5 modes), Cal...
Flicker-free technology, Low Blue Light, Trace Free Technology, SPLENDID Video Intelligence Technology, Blue Light Filter, GamePlus (Crosshair/Timer/FPS Counter)

Performance

Energy Efficiency
B
Power Consumption
52 W (average) / 58 W (max) / 0.3 W (sleep) / 0.3 W (off)
42 W (average) / 0.5 W (sleep)
35 W (average) / 0.5 W (sleep) / 0.5 W (off)

Production

Accessory
DisplayPort cable (optional), HDMI cable (optional), USB Type-C cable (optional), USB Type-C to Type-A cable (optional), Color pre-calibration report
DisplayPort cable, DisplayPort over USB Type-C cable, HDMI cable, USB Type-C to Type-A cable
Debut
2019
2020
2019

Reviews

Neofiliac score
72%
72%
50%
Pros
  • Ultra-wide form factor
  • 3800 curvature
  • Stand with tilt, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • High 90.36 % screen-to-body ratio
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
  • High 1300:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
Cons
  • 8-bit display panel
  • No publicized HDR support
  • Only tilt adjustment

Price

Offers (incl. referral links)
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