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Compare LG 27GN750 vs LG 34GP83A vs Iiyama ProLite XUB3493WQSU-B1

Connectivity

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

Construction

Adjustment | Height
110 mm / 4.3307 in
120 mm / 4.7244 in
130 mm / 5.1181 in
Adjustment | Pivot
-0° ~ 90°
N/A
N/A
Adjustment | Swivel
N/A
N/A
-45° ~ 45°
Adjustment | Tilt
-5° ~ 15°
-5° ~ 20°
-3° ~ 22°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Speakers
2x 5W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
89.74% screen-to-body ratio
90.49% screen-to-body ratio
89.31% screen-to-body ratio
Size | Depth
2.22 in / 56.3 mm w/o stand, 10.8 in / 274.4 mm w/ stand
4.1 in / 104.14 mm w/o stand, 12.3 in / 312.42 mm w/ stand
2.3 in / 58.5 mm w/o stand, 9.06 in / 230 mm w/ stand
Size | Height
14.36 in / 364.8 mm w/o stand, 18.3 in / 464.8 mm w/ stand
14.2 in / 360.68 mm w/o stand, 18.3 in / 464.82 mm w/ stand
14.45 in / 367 mm w/o stand, 16.34 in / 415 mm w/ stand
Size | Width
24.18 in / 614.2 mm
32.3 in / 820.42 mm
32.17 in / 817 mm
Weight
3.9 kg / 9 lbs w/o stand , 5.8 kg / 13 lbs w/ stand
5.49 kg / 12 lbs w/o stand , 7.62 kg / 17 lbs w/ stand
9.5 kg / 21 lbs w/ stand

Display

Aspect Ratio
16:9
21:9
21:9
Brightness
320 nits / 400 nits (peak)
400 nits
400 nits
Contrast Ratio
1000:1 (static)
1000:1 (static)
1000:1 (static), 80000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits (6 bits + FRC), 16777216 colors
10 bits, 1073741824 colors
8 bits, 16777216 colors
Display Curvature
3800R
Display Diagonal
27" (27 in / 685.8 mm)
34" (34 in / 863.6 mm)
34" (34.14 in / 867.05 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H), LG Display
ADS IPS, Anti-glare/Matte
Gamut
99% sRGB
98% DCI-P3
74% NTSC, 100% sRGB
Pixel Density
81 ppi
109 ppi
109 ppi
Pixel Pitch
0.311 mm
0.233 mm
0.233 mm
Refresh Rate
48 Hz ~ 240 Hz
48 Hz ~ 144 Hz
48 Hz ~ 75 Hz
Resolution
FHD (1920x1080)
UW-QHD (3440x1440)
UW-QHD (3440x1440)
Response Time
1 ms (min)
1 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10, DisplayHDR 400
DisplayHDR 400
HDR
Licenses
BSMI, CCC, CE, cTick, ENERGY STAR, ErP, FCC Class B, UL/cUL
Energy Star, CE, TÜV-Bauart, EAC, VCCI-B, PSE
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
5 °C ~ 35 °C , 41 °F ~ 95 °F
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync
NVIDIA G-SYNC, AMD FreeSync Premium
AMD FreeSync
Video
Black Stabilizer, Crosshair, Flicker-free technology, HDCP (High-bandwidth Digital Content Protection) 1.4, Game Mode, Dynamic Action Sync, Adaptive-Sync technology, Mega Contrast
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, HDCP (High-bandwidth Digital Content Protection), Picture-by-Picture, Picture-in-Picture, Low Blue Light, Advanced Contrast Ratio

Performance

Energy Efficiency
A
A
Power Consumption
29 W (average) / 45 W (max) / 0.5 W (sleep) / 0.3 W (off)
72 W (average) / 80 W (max) / 0.3 W (off)
45 W (average) / 0.5 W (sleep) / 0.5 W (off)

Production

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

Reviews

Neofiliac score
77%
94%
58%
Pros
  • HDR10, DisplayHDR 400
  • Stand with tilt, pivot, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • 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
  • Ultra-wide form factor
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • Build-in speakers included
Cons
  • 8-bit display panel
  • 8-bit display panel

Price

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