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Compare LG 34GL750 vs Dell G2422HS vs Dell E2720H

Connectivity

Ports
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.4
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.2
1x DisplayPort 1.2, 1x D-sub

Construction

Adjustment | Height
120 mm / 4.7244 in
100 mm / 3.937 in
N/A
Adjustment | Pivot
-3° ~ 3°
N/A
N/A
Adjustment | Swivel
N/A
N/A
N/A
Adjustment | Tilt
-5° ~ 20°
-5° ~ 21°
-5° ~ 21°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
90.36% screen-to-body ratio
90.33% screen-to-body ratio
Size | Depth
3.43 in / 87 mm w/o stand, 11.01 in / 279.7 mm w/ stand
1.96 in / 49.69 mm w/o stand, 8.72 in / 221.61 mm w/ stand
6.88 in / 174.752 mm w/ stand
Size | Height
14.35 in / 364.5 mm w/o stand, 22.26 in / 565.3 mm w/ stand
12.66 in / 321.63 mm w/o stand, 13.84 in / 351.63 mm w/ stand
18.03 in / 457.962 mm w/ stand
Size | Width
32.28 in / 819.9 mm
21.17 in / 537.8 mm
24.46 in / 621.284 mm
Weight
6.1 kg / 13 lbs w/o stand , 8.3 kg / 18 lbs w/ stand
3.5 kg / 8 lbs w/o stand , 5.28 kg / 12 lbs w/ stand
4.5 kg / 10 lbs w/o stand , 5.88 kg / 13 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)
1000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits (6 bits + FRC), 16777216 colors
8 bits, 16777216 colors
8 bits, 16777216 colors
Display Curvature
3800R
Display Diagonal
34" (34 in / 863.6 mm)
24" (23.81 in / 604.698 mm)
27" (26.96 in / 684.7 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte
Gamut
99% sRGB
99% sRGB
72% NTSC
Pixel Density
82 ppi
92 ppi
81 ppi
Pixel Pitch
0.312 mm
0.275 mm
0.311 mm
Refresh Rate
56 Hz ~ 144 Hz
48 Hz ~ 165 Hz
60 Hz
Resolution
UW-FHD (2560x1080)
FHD (1920x1080)
FHD (1920x1080)
Response Time
5 ms (min)
1 ms (min) / 5 ms (avg)
5 ms (min) / 8 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10
Licenses
UL (cUL), TUV-Type, CB, FCC-B, CE, CCC (for China), KC, VCCI, ErP, ROHS, REACH, Windows
TUV Rheinland Flicker-free Certified (Hardware Solution), TUV Rheinland Low Blue Light Certified (Hardware Solution)
Energy Star, EPEAT, TCO Certified Display
Operating Humidity
0 % ~ 80 %
10 % ~ 80 %
10 % ~ 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
NVIDIA G-SYNC
NVIDIA G-SYNC, AMD FreeSync Premium
Video
Crosshair, Flicker-free technology, Low Blue Light, Dynamic Action Sync, Adaptive-Sync Technology, Black Stabilizer
Dell Display Manager, Flicker-free technology, Low Blue Light, ComfortView
HDCP (High-bandwidth Digital Content Protection) 1.2, Low Blue Light, PowerNap, Dell Display Manager, Flicker-free technology

Performance

Power Consumption
52 W (average) / 58 W (max) / 0.3 W (sleep) / 0.3 W (off)
15.64 W (average) / 40 W (max) / 14.6 W (eco) / 0.2 W (sleep) / 0.2 W (off)
21 W (average) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, HDMI cable
DisplayPort cable, VGA cable (EMEA and Japan only)
Debut
2019
2022
2020

Reviews

Neofiliac score
72%
30%
33%
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 and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • High 90.33 % screen-to-body ratio
  • High 1000:1 contrast ratio
Cons
  • 8-bit display panel
  • No publicized HDR support
  • 8-bit display panel
  • No publicized HDR support
  • Only tilt adjustment
  • 8-bit display panel

Price

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