Site Title

LG 27UK670 27" 4K Monitor (2019)

MSRP 400 USDNeoscore 64%

Product Gallery

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Product Overview

LG 27UK670 is an affordable 4K UHD monitor with a built-in USB-C hub. It features a 10-bit IPS panel with 99% sRGB coverage and supports HDR 10 and FreeSync. There is also an ergonomic stand included with height, tilt, pivot, and swivel adjustments.
Part of the "K" series, the 27UK670 came onto the market in 2019 and is still on the market today. This is thanks to its aforementioned rich feature set and absence of "specialty" features that may appeal to certain consumers but need frequent updates.
Having said that, the 27UK670 is certainly not the best thing since sliced bread. For example, it lacks the Reader Mode found in LG's business monitor line ("B"), while its 60Hz refresh rate falls short of the gaming line ("G"); the 10-bit panel is strong, but it misses the market set by Nano IPS models. It is, nonetheless, a step up from the 27UL550 / 27UL500, which also came onto the market in 2019.

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Ratings

What we found**

Neoscore: 64% (not directly comparable across industries)
Pros
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
Cons
  • No publicized HDR support

Price Comparison (incl. referral links)*

Specifications

Connectivity

Ports
2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 2x USB 3.0 (downstream), 1x USB 3.0 (Type-C - 40 W)

Construction

Adjustment | Height
130 mm / 5.1181 in
Adjustment | Pivot
-0° ~ 90°
Adjustment | Swivel
-178° ~ 178°
Adjustment | Tilt
-5° ~ 15°
Camera
No
Colors
Black
VESA Mount
100 x 100 mm

Dimensions

Bezels
89.62% screen-to-body ratio
Size | Depth
1.76 in / 44.6 mm w/o stand, 9.88 in / 251 mm w/ stand
Size | Height
14.35 in / 364.5 mm w/o stand, 15.64 in / 397.3 mm w/ stand
Size | Width
24.14 in / 613.2 mm
Weight
4.8 kg / 11 lbs w/o stand , 7 kg / 15 lbs w/ stand

Display

Aspect Ratio
16:9
Brightness
300 nits
Contrast Ratio
1000:1 (static)
Display Backlight
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
27" (26.96 in / 684.7 mm)
Display Type
AH-IPS, Anti-glare/Matte (3H), LG Display
Gamut
99% sRGB
Pixel Density
163 ppi
Pixel Pitch
0.155 mm
Refresh Rate
56 Hz ~ 61 Hz
Resolution
4K (3840x2160)
Response Time
5 ms (min) / 14 ms (avg)
Viewing Angle
178° H / 178° V

Function

Licenses
BSMI, CCC, CE, cTick, ENERGY STAR 7.0, ErP, FCC Class B, UL/cUL
Operating Humidity
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
Video
Black Stabilizer, DDC/CI, Flicker-free technology, Low Blue Light, HDCP (High-bandwidth Digital Content Protection) 2.2, Dynamic Action Sync, 6-Axis Control, Screen Split 2.0

Performance

Power Consumption
41 W (average) / 98 W (max) / 25 W (eco) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, HDMI cable, USB Type-C cable
Debut
2019

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