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Compare LG 34GP950G vs Asus PA247CV vs Asus PA278CV

Connectivity

Ports
1x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 3x USB (Type-A; downstream), 1x USB (Type-B; upstream)
1x HDMI 1.4, 1x DisplayPort 1.2, 1x 3.5 mm Audio In, 1x 3.5 mm Audio Out 3.0, 1x DisplayPort 1.2 (out), 4x USB 3.1 (downstream), 1x USB 3.1 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)
1x HDMI 1.4, 2x DisplayPort 1.2, 1x 3.5 mm Audio Out, 1x DVI-D Dual Link, 1x USB (Type-C; upstream; 65W; DP Alt Mode), 4x USB 3.1 (Type-A; Gen 1; downstream)

Construction

Adjustment | Height
120 mm / 4.7244 in
130 mm / 5.1181 in
150 mm / 5.9055 in
Adjustment | Pivot
N/A
-90° ~ 90°
-90° ~ 90°
Adjustment | Swivel
N/A
-90° ~ 90°
-45° ~ 45°
Adjustment | Tilt
-5° ~ 20°
-5° ~ 35°
-5° ~ 35°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Speakers
2x 2W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
90.46% screen-to-body ratio
87.76% screen-to-body ratio
87.55% screen-to-body ratio
Size | Depth
4.09 in / 104 mm w/o stand, 12.28 in / 312 mm w/ stand
2.08 in / 52.8 mm w/o stand, 8.32 in / 211.4 mm w/ stand
2.13 in / 54 mm w/o stand, 8.98 in / 228 mm w/ stand
Size | Height
14.21 in / 361 mm w/o stand, 18.31 in / 465 mm w/ stand
12.99 in / 329.9 mm w/o stand, 13.46 in / 341.8 mm w/ stand
14.65 in / 372 mm w/o stand, 14.72 in / 374 mm w/ stand
Size | Width
32.28 in / 820 mm
21.25 in / 539.7 mm
24.21 in / 615 mm
Weight
5.5 kg / 12 lbs w/o stand , 7.6 kg / 17 lbs w/ stand
4.2 kg / 9 lbs w/o stand , 6.3 kg / 14 lbs w/ stand
5.5 kg / 12 lbs w/o stand , 8.4 kg / 18 lbs w/ stand

Display

Aspect Ratio
21:9
16:10
16:9
Brightness
600 nits
300 nits
350 nits
Contrast Ratio
1000:1 (static)
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
8 bits (6 bits + FRC), 16777216 colors
8 bits, 16777216 colors
Display Curvature
3800R
Display Diagonal
34" (34 in / 863.6 mm)
24" (23.81 in / 604.7 mm)
27" (27 in / 685.8 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte
Gamut
98% DCI-P3
100% sRGB
100% sRGB
Pixel Density
109 ppi
92 ppi
109 ppi
Pixel Pitch
0.233 mm
0.275 mm
0.233 mm
Refresh Rate
48 Hz ~ 180 Hz
48 Hz ~ 75 Hz
46 Hz ~ 75 Hz
Resolution
UW-QHD (3440x1440)
WUXGA (1920x1200)
QHD (2560x1440)
Response Time
1 ms (min)
5 ms (min)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 600
Licenses
BSMI, CCC, CE, cTick, ENERGY STAR, ErP, FCC Class B, UL/cUL
BSMI, CB, CCC, CE, CEC, CEL, cTUVus, CU, e-Standby, Energy Star 8.0, EPEAT Bronze, ErP, FCC, ICES-3, ISO 9241-307RCM, J-MOSS, KC, KCC, MEPS, PC Recycle, PSE, PSB, RoHS, TCO, TUV-GS, TUV-Ergo, TUV-S mark, TUV Flicker Free, TUV Low Blue Light, UkrSEPRO, ...
BSMI, CB, CCC, CE, CEC, CU, Energy Star, ErP, eStandby, FCC, ICES-3, ISO-9241-307, J-MOSS, KC, KCC, MEPS, PC recycle, PSB, PSE, RCM, RoHS, TCO8.0, TUV-Ergo, TUV Flicker-free, TUV-GS, TUV Low Blue Light, UL/cUL, VCCI, WEEE, WHQL (Windows 10, Windows 7)
Operating Humidity
10 % ~ 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
Color Calibrated, Crosshair, Flicker-free technology, HDR Effect, Sphere Lighting, Game Mode, Dynamic Action Sync, Adaptive-Sync technology, Wide Color Gamut, Low Blue Light, Black Stabilizer, Nano IPS
Asus QuickFit Virtual Scale, Asus ProArt Preset (8 modes), Gamma adjustment, Asus Smart Contrast Ratio, Color Accuracy - △E<2, Trace Free Technology, Ultra-Low Blue Light, CalMAN Verified, Asus ProArt Palette, 6-axis color adjustment, QuickFit (...
Asus ProArt Preset (10 modes), Asus ProArt Palette, Low Blue Light, CalMAN Verified, Color Temperature Selection (5 modes), QuickFit (3 modes), Color Accuracy - △E<2, Asus ProArt Widget, 6-axis color adjustment, Trace Free Technology, Flicker-fr...

Performance

Power Consumption
0.5 W (sleep) / 0.3 W (off)
18 W (average) / 11 W (eco) / 0.5 W (sleep)
21.28 W (average) / 0.5 W (sleep)

Production

Accessory
DisplayPort cable
Color calibration testing report, DisplayPort cable (optional), HDMI cable (optional), USB Type-C to Type-A cable (optional), USB Type-C to Type-C cable (optional)
Color pre-calibration report, DisplayPort cable (optional), HDMI cable (optional), USB Type-C cable (optional)
Debut
2021
2020
2020

Reviews

Neofiliac score
96%
50%
50%
Pros
  • DisplayHDR 600
  • Ultra-wide form factor
  • 3800 curvature
  • Rich color reproduction
  • Stand with tilt and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Bright display panel
  • Support for NVIDIA G-SYNC
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • Build-in speakers included
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • Build-in speakers included
Cons
  • No publicized HDR support
  • 8-bit display panel
  • No publicized HDR support
  • 8-bit display panel

Price

Offers (incl. referral links)
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