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Compare LG 34GP83A vs Sceptre C248B-1858RN vs Sceptre E275B-QPN168+

Connectivity

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

Construction

Adjustment | Height
120 mm / 4.7244 in
N/A
95 mm / 3.7402 in
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
N/A
N/A
-15° ~ 15°
Adjustment | Tilt
-5° ~ 20°
-5° ~ 15°
-5° ~ 15°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Curved monitor
Speakers
2x 2W
2x 2W
VESA Mount
100 x 100 mm
75 x 75 mm
75 x 75 mm

Dimensions

Bezels
90.49% screen-to-body ratio
89.91% screen-to-body ratio
88.53% screen-to-body ratio
Size | Depth
4.1 in / 104.14 mm w/o stand, 12.3 in / 312.42 mm w/ stand
2.41 in / 61.21 mm w/o stand, 8.37 in / 212.6 mm w/ stand
1.61 in / 41 mm w/o stand, 9.09 in / 231 mm w/ stand
Size | Height
14.2 in / 360.68 mm w/o stand, 18.3 in / 464.82 mm w/ stand
12.69 in / 322.33 mm w/o stand, 16.21 in / 411.73 mm w/ stand
14.39 in / 365.5 mm w/o stand, 16.54 in / 420 mm w/ stand
Size | Width
32.3 in / 820.42 mm
21.21 in / 538.73 mm
24.37 in / 619 mm
Weight
5.49 kg / 12 lbs w/o stand , 7.62 kg / 17 lbs w/ stand
2.87 kg / 6 lbs w/o stand , 3.24 kg / 7 lbs w/ stand
4.58 kg / 10 lbs w/o stand , 6.1 kg / 13 lbs w/ stand

Display

Aspect Ratio
21:9
16:9
16:9
Brightness
400 nits
250 nits
400 nits / 450 nits (peak)
Contrast Ratio
1000:1 (static)
3000:1 (static), 1000000:1 (dynamic)
1000:1 (static), 1000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits, 1073741824 colors
8 bits (6 bits + FRC), 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
3800R
1200R
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), LG Display
VA, Anti-glare/Matte
IPS, Anti-glare/Matte
Gamut
98% DCI-P3
92% DCI-P3, 135% sRGB
92% DCI-P3, 135% sRGB
Pixel Density
109 ppi
92 ppi
109 ppi
Pixel Pitch
0.233 mm
0.272 mm
0.233 mm
Refresh Rate
48 Hz ~ 144 Hz
48 Hz ~ 180 Hz
48 Hz ~ 144 Hz
Resolution
UW-QHD (3440x1440)
FHD (1920x1080)
QHD (2560x1440)
Response Time
1 ms (min)
3 ms (min)
1 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400
DisplayHDR 400
Licenses
BSMI, CCC, CE, cTick, ENERGY STAR, ErP, FCC Class B, UL/cUL
cETLus, FCC, ISTA 6A, RoHS
cTUVUS, FCC, ISTA, RoHS
Operating Humidity
10 % ~ 80 %
20 % ~ 80 %
20 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
5 °C ~ 35 °C , 41 °F ~ 95 °F
5 °C ~ 35 °C , 41 °F ~ 95 °F
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync Premium
AMD FreeSync Premium
AMD FreeSync Premium
Video
Color Calibrated, Crosshair, Flicker-free technology, HDR Effect, Reader Mode, Game Mode, Dynamic Action Sync, Smart Energy Saving, Low Blue Light, Black Stabilizer, Nano IPS Display
Flicker-free technology, Low Blue Light, Luminous Back Cover Lights, Auto Dynamic Contrast Mode
Low Blue Light, Flicker-free technology

Performance

Power Consumption
72 W (average) / 80 W (max) / 0.3 W (off)
31 W (average) / 54 W (max) / 0.5 W (sleep)
47 W (average) / 0.5 W (sleep)

Production

Accessory
DisplayPort cable
DisplayPort cable
DisplayPort cable
Debut
2020
2020
2020

Reviews

Neofiliac score
94%
41%
90%
Pros
  • DisplayHDR 400
  • 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
  • Support for NVIDIA G-SYNC
  • High 90.49 % screen-to-body ratio
  • 1200R curvature
  • Rich color reproduction
  • High 3000:1 contrast ratio
  • Build-in speakers included
  • DisplayHDR 400
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
Cons
  • No publicized HDR support
  • Only tilt adjustment
  • 8-bit display panel
  • Display panel not very bright

Price

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