Compare LG UltraGear 27GP850 vs Lenovo L27m-30 vs Lenovo L27i-30

Connectivity

Ports
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 2x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)
1x HDMI 1.4, 1x D-sub, 1x 3.5 mm Audio Out, 4x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 (Type-C; Gen 1; upstream; 75W; DP Alt Mode)
1x 3.5 mm Audio Out, 1x HDMI 1.4, 1x D-sub

Construction

Adjustment | Height
110 mm / 4.3307 in
150 mm / 5.9055 in
N/A
Adjustment | Pivot
-0° ~ 90°
-90° ~ 90°
N/A
Adjustment | Swivel
N/A
-180° ~ 180°
N/A
Adjustment | Tilt
-5° ~ 15°
-5° ~ 22°
-5° ~ 22°
Camera
No
No
No
Colors
Black
Black
Black
Speakers
2x 3W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
89.69% screen-to-body ratio
89.28% screen-to-body ratio
Size | Depth
2.04 in / 51.7 mm w/o stand, 11.46 in / 291.2 mm w/ stand
1.7 in / 43.2 mm w/o stand, 6.89 in / 175 mm w/ stand
Size | Height
14.36 in / 364.8 mm w/o stand, 18.34 in / 465.9 mm w/ stand
14.48 in / 367.7 mm w/o stand, 18.73 in / 475.8 mm w/ stand
Size | Width
24.18 in / 614.2 mm
24.11 in / 612.5 mm
Weight
4.2 kg / 9 lbs w/o stand , 6.3 kg / 14 lbs w/ stand
3.6 kg / 8 lbs w/o stand , 4.41 kg / 10 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
400 nits
250 nits
250 nits
Contrast Ratio
1000:1 (static)
1000:1 (static), 3000000:1 (dynamic)
1000:1 (static), 3000000:1 (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 (6 bits + FRC), 16777216 colors
Display Diagonal
27" (26.96 in / 684.667 mm)
27" (27 in / 685.8 mm)
27" (27 in / 685.891 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte
Gamut
98% DCI-P3, 135% sRGB
72% NTSC
72% NTSC
Pixel Density
108 ppi
81 ppi
81 ppi
Pixel Pitch
0.233 mm
0.311 mm
0.311 mm
Refresh Rate
48 Hz ~ 165 Hz
45 Hz ~ 75 Hz
48 Hz ~ 75 Hz
Resolution
QHD (2560x1440)
FHD (1920x1080)
FHD (1920x1080)
Response Time
1 ms (min)
4 ms (min) / 6 ms (avg)
4 ms (min) / 6 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10, DisplayHDR 400
Licenses
CCC, RoHS, TÜV Rheinland Eye Comfort, TÜV Rheinland Flicker Free, Eyesafe Display Certification, Windows Certification (Windows 7, Windows 10)
CCC, China Energy Efficiency Standard Tier 1, RoHS (EU 2002/95/EC), TÜV Rheinland Eye Comfort, WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
Operating Humidity
0 % ~ 80 %
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 45 °C , 32 °F ~ 113 °F
0 °C ~ 45 °C , 32 °F ~ 113 °F
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync Premium
AMD FreeSync
AMD FreeSync
Video
Black Stabilizer, Color Calibrated, Dynamic Action Sync, HDR Effect, Wide Color Gamut, Reader Mode, Flicker-free technology, Crosshair, 3-Side Virtually Borderless Design, Smart Energy Saving, Low Blue Light, Nano IPS
Blue Light Filter, Flicker-free technology, 3-side NearEdgeless Design
Flicker-free technology, Low Blue Light, 3-side NearEdgeless design

Performance

Power Consumption
48 W (average) / 65 W (max) / 0.5 W (sleep) / 0.3 W (off)
0.3 W (sleep) / 0.3 W (off)
18 W (average) / 24 W (max) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
D-sub cable, USB Type-C cable
HDMI cable
Debut
2021
2021
2021

Reviews

Neofiliac score
93%
41%
26%
Pros
  • HDR10, DisplayHDR 400
  • Rich color reproduction
  • Stand with tilt, pivot, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Support for NVIDIA G-SYNC
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • Build-in speakers included
  • High 1000:1 contrast ratio
Cons
  • No publicized HDR support
  • 8-bit display panel
  • Display panel not very bright
  • No publicized HDR support
  • Only tilt adjustment
  • 8-bit display panel
  • Display panel not very bright

Price

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