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LG UltraGear 27GL850-B 27" 16:9 144 Hz HDR FreeSync IPS Gaming Monitor

BH #LG27GL850B • MFR #27GL850-B
138 reviews
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LG UltraGear 27GL850-B 27" 16:9 144 Hz HDR FreeSync IPS Gaming Monitor
Key Features
  • Nano In-Plane Switching (IPS) Panel
  • HDMI | DisplayPort Inputs
  • 2560 x 1440 QHD Resolution
  • 1000:1 Static Contrast Ratio
The LG UltraGear 27GL850-B 27" 16:9 144 Hz HDR FreeSync IPS Gaming Monitor is built with their Nano IPS technology featuring 98% DCI-P3 color space coverage and a low 1 ms response time. As a gaming-focused monitor, it's also equipped with many helpful additions such as a fast 144 Hz refresh rate, AMD FreeSync support, and NVIDIA G-SYNC compatibility. Specs-wise, it has a 2560 x 1440 QHD resolution, a 1000:1 static contrast ratio, a 350 nits brightness rating, and support for up to 1.07 billion colors. Connect it to your system via HDMI or DisplayPort and adjust its versatile stand to best fit your viewing preference. Users can also install an optional VESA mount, stand, or arm if needed.
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LG 27GL850-B Overview

The LG UltraGear 27GL850-B 27" 16:9 144 Hz HDR FreeSync IPS Gaming Monitor is built with their Nano IPS technology featuring 98% DCI-P3 color space coverage and a low 1 ms response time. As a gaming-focused monitor, it's also equipped with many helpful additions such as a fast 144 Hz refresh rate, AMD FreeSync support, and NVIDIA G-SYNC compatibility. Specs-wise, it has a 2560 x 1440 QHD resolution, a 1000:1 static contrast ratio, a 350 nits brightness rating, and support for up to 1.07 billion colors. Connect it to your system via HDMI or DisplayPort and adjust its versatile stand to best fit your viewing preference. Users can also install an optional VESA mount, stand, or arm if needed.

NVIDIA G-Sync Compatible
While this is an AMD FreeSync monitor, it's also NVIDIA G-Sync compatible by updating to the latest video drivers.
AMD FreeSync Technology
AMD FreeSync Technology syncs the display's refresh rate with your graphics card's frame rate output to reduce stuttering and screen tearing for a smoother gaming experience.
144 Hz Refresh Rate & 1 ms Response Time
The 144 Hz refresh rate combined with a 1 ms response time provides precise and accurate images, reducing blurring and ghosting for more fluid viewing.
HDR10 Support
This monitor supports HDR10 content playback for vivid colors and detailed contrast.
Dynamic Action Sync
Dynamic Action Sync minimizes input lag so movements feel smoother.
Black Stabilizer
Black Stabilizer enhances dark scenes for better viewing, allowing you to spot enemies that may be hiding in wait for you in the dark.
Crosshair
An on-screen crosshair can be toggled on or off to help improve your accuracy in first-person shooter games.

LG 27GL850-BSpecs

Key Specs
Display Size
27"
Panel Type
IPS-Type LCD
Native Resolution
2560 x 1440
Maximum Brightness
350 nits / cd/m2
HDR Support
,
Bit Depth / Color Support
8-Bit+FRC (1.07 Billion Colors)
Color Gamut
98% DCI-P3
98% CIE1976
Finish
Anti-Glare / Matte
Touchscreen Technology
No
Inputs
1x 1/8" / 3.5 mm
1x DisplayPort
2x HDMI
USB I/O
1x USB-B (Unspecified Version)
2x USB-A 3.0 / 3.1/3.2 Gen 1
Built-In Speakers
No
Display
Display Size
27"
Panel Type
IPS-Type LCD
Aspect Ratio
16:9
Native Resolution
2560 x 1440
Maximum Brightness
350 nits / cd/m2
HDR Support
,
Contrast Ratio
1000:1
Response Time
1 ms (GtG)
Refresh Rate
144 Hz
Variable Refresh Technology
G-Sync, FreeSync, Adaptive-Sync
Bit Depth / Color Support
8-Bit+FRC (1.07 Billion Colors)
Color Gamut
98% DCI-P3
98% CIE1976
Viewing Angle (H x V)
178 x 178°
Dot Pitch
0.2331 x 0.2331 mm
Pixels Per Inch (ppi)
108 ppi
Finish
Anti-Glare / Matte
Touchscreen Technology
No
Hardness Rating
3H
Connectivity
Inputs
1x 1/8" / 3.5 mm
1x DisplayPort
2x HDMI
HDCP Support
No
USB I/O
1x USB-B (Unspecified Version)
2x USB-A 3.0 / 3.1/3.2 Gen 1
Multi-Input Support (PIP/PBP)
No
Speaker
Built-In Speakers
No
Environmental
Power Consumption
Standby: 0.5 W
Typical: 51.0 W
Maximum: 65.0 W
AC Input Power
100 to 240 VAC, 50 / 60 Hz
Power Adapter Type
External
General
Height Adjustment
4.33" / 110 mm
Rotation Adjustment
90°
Swivel Adjustment
No
Tilt Adjustment
Yes
Mounting-Hole Pattern
100 x 100 mm
Lock Slot
No
Dimensions
24.2 x 22.6 x 10.8" / 614.7 x 574 x 274.3 mm (with Stand)
24.2 x 14.4 x 2.2" / 614.7 x 365.8 x 55.9 mm (without Stand)
Weight
13.5 lb / 6.12 kg (with Stand)
9.4 lb / 4.26 kg (without Stand)
Packaging Info
Package Weight
20.65 lb
Box Dimensions (LxWxH)
28 x 20 x 8"

LG 27GL850-B Reviews

Excellent 27 2K

By Junxiang
Rated 5 out of 5
Date: 2023-06-14

Worth every penny. Stick with 27 4K 60Hz for couple years, although they both are LG. After switch to this monitor, plan to replace them when budget allows. Very good for job with lots of pictures/animations, and playing video games occasionally. Everything just looks more comfortable.

Such a Great Monitor

By Mohammed12
Rated 5 out of 5
Date: 2023-02-08

ive been using this monitor for 6 months and as i've seen its the best monitor u can get for 2k gaming and good pure quality cause when u play on IPS with 1MS Response it will beat all the VA pannles

Great display for gaming/work

By 27gl850b
Rated 5 out of 5
Date: 2022-12-12

[This review was collected as part of a promotion.] I upgraded from a 1080p 165hz 5ms panel and this is leagues better. Works great with my set up, I’m thinking of getting 2 more for a triple monitor setup.

Beautiful Monitor

By GJL2000
Rated 5 out of 5
Date: 2022-10-06

Beautiful construction. Clean, crisp colors. Quality you can see.

DisplayPort deep sleep bug

By BitNine
Rated 1 out of 5
Date: 2022-08-30

Still has a bug where it will disconnect when the computer turns off monitors. LG doesn’t care and refuses to fix despite complaints.

No issues!

By TobyMacguire
Rated 5 out of 5
Date: 2022-08-07

[This review was collected as part of a promotion.] I've had the monitor for about a month and have had no issues to date. The picture looks very good and it has a very nice design. It is also very simple to use. The most I've done is tweak some settings to my liking.

Best monitor

By Jj0712
Rated 5 out of 5
Date: 2023-06-07

[This review was collected as part of a promotion.] Really satisfied with the monitor and happy I choose LG over other brands. Definitely look forward to buy more electronics in the future.

Great display, beautiful pixels and HDR

By LG Ultragear monitor
Rated 5 out of 5
Date: 2023-04-12

[This review was collected as part of a promotion.] I bought this 2 weeks ago and it was definitely worth it

See any errors on this page? Let us know

What is the adaptive sync range on this monitor?

What is the adaptive sync range on this monitor?
Asked by: Tyler
It would be 48-144.
Answered by: Darius
Date published: 2021-02-07

is the display port 1.2 or 1.4?

is the display port 1.2 or 1.4?
Asked by: Jesse
DisplayPort 1.4 https://www.bhphotovideo.com/lit_files/576200.pdf
Answered by: Sagi
Date published: 2020-12-01

Is the included display port cable 1.2 or 1.3/ ...

Is the included display port cable 1.2 or 1.3/ 1.4?
Asked by: Mikael
This would be 1.4. However the device supplying the content must be 1.4 as well, or it would default to the lower spec of the output device.
Answered by: dariusb
Date published: 2021-04-15

Is there an option to change the color gamut from ...

Is there an option to change the color gamut from DCI-P3 to sRGB?
Asked by: Eddie
Yes, both color gamuts are selectable through settings
Answered by: jaime
Date published: 2021-01-14

Would you recommend this monitor for the Xbox one ...

Would you recommend this monitor for the Xbox one x over the lg uk650 or Samsung CHG70. I will also be getting a pc in the future so the 60hz on the uk650 makes me nervous I will regret it. But I will mostly be using it for my Xbox one x. I’m having a difficult time deciding
Asked by: Luca
I would immediately remove the uk650 from consideration. Once you see 60 on a PC, you will realize what you could've missed. Furthermore, even at low frame rates, the decreased motion blur of either this LG or the CHG70 I feel also outweighs the 4k advantage, particularly at 27" (on your Xbox, 4k downsampled to 2k will still look very sharp). The remaining choice is a bit tougher, but unless you'd really like a bigger display (the Samsung's 32" variant), then I would go for the GL850. The Samsung has somewhat better HDR, but none of these are good for that, and while we can't tell for sure yet, I strongly suspect the LG will have better overall picture quality. Also, I feel the Samsung being curved is not ideal at 27" (and perhaps, even at 32").
Answered by: Edwin
Date published: 2019-09-01

is it possibly to achieve 1440p and 120hz at the ...

is it possibly to achieve 1440p and 120hz at the same time on xbox one x, or is it one or the other at a time?
Asked by: zane
the xbox one x can run 1440p and 120hz at the same time with the proper monitor and on supported games
Answered by: jaime
Date published: 2021-01-14

Does it come with a display port cable?

Does it come with a display port cable?
Asked by: Patrick
Yes
Answered by: Matthew
Date published: 2020-08-25

Is this monitor compatible with PS5 and can it ...

Is this monitor compatible with PS5 and can it run 120FPS on PS5 with HDMI
Asked by: Christian
Yes this monitor can be connected to a PS5 over HDMI and offer game play at 120FPS which is the PS5 highest FPS.
Answered by: Daniel
Date published: 2020-12-14
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