Compare Monitors

Compare LG 24GL650-B vs ASUS ROG Strix OLED XG27UCDMG

LG 24GL650-B and ASUS ROG Strix OLED XG27UCDMG are both monitors with the same Aspect Ratio (16:9), DisplayPort (1) and HDMI (2). The main differences are in Screen Size, Resolution, Pixel Density and Dot Pitch.

Save comparison

LG 24GL650-B

ASUS ROG Strix OLED XG27UCDMG

Prices
(Change region)

Out of Stock

Free shipping

Out of Stock

+ $109.99 Shipping

-

Prices
(Change region)

In Stock

Last updated 10 minutes ago.

In Stock

Free shipping

In Stock

Show 2 more offers

* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)

* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.

Brand

LG

Brand

ASUS

Model

24GL650-B

Model

90LM0B20-B01971
XG27UCDMG
ROG Strix OLED XG27UCDMG
90LM0B20-B019B1

Release Date

📅 September 2019

Release Date

📅 August 2025

* First availability for purchase, it may not correspond to the actual market launch date.

User reviews

Add a product review

User reviews

Add a product review

Price history

View Details ►

Price history

View Details ►

Screen Size

24"

Screen Size

26.5"

Resolution

1920 x 1080

Resolution

3840 x 2160

Pixel Density

91.79 PPI

Pixel Density

166.26 PPI

Dot Pitch

0.27 mm

Dot Pitch

0.15 mm

Panel Type

TN

Panel Type

QD-OLED

Widescreen

Yes

Widescreen

Yes

Aspect Ratio

16:9

Aspect Ratio

16:9

Curved Screen

No

Curved Screen

No

Viewing Angle

170° H x 160° V

Viewing Angle

178° H x 178° V

Brightness

300 cd/m²

Brightness

1000 cd/m²

Contrast Ratio

1,000:1

Contrast Ratio

-

Response Time

1 ms

Response Time

0.03 ms

Refresh Rate

144 Hz

Refresh Rate

240 Hz

Built-in Speakers

No

Built-in Speakers

No

DVI

0

DVI

0

DisplayPort

1

DisplayPort

1

HDMI

2

HDMI

2

VGA

0

VGA

0

G-SYNC Support

No

G-SYNC Support

Yes

FreeSync Support

Yes

FreeSync Support

Yes

Options (1)

24" TN 1ms Response Time
$169.99

-

Comparison and key differences summary

Reasons to buy the LG 24GL650-B:

75% cheaper, you can save $599.01

Reasons to buy the ASUS ROG Strix OLED XG27UCDMG:

Newer Product, it was released around 6 years later
Bigger screen size (+2.50")
Higher Screen Resolution (3840 x 2160 pixel)
Better pixel density (166.26 PPI)
More brightness (+700 cd/m²)
Less response time (-0.97 ms)
Higher refresh rate (240 Hz)
Better viewing angle
Supports NVIDIA G-Sync

Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.

Trending comparisons (Monitors)

SAMSUNG Odyssey OLED G6

VS

SAMSUNG Odyssey G50D

SAMSUNG Odyssey OLED G6

vs

SAMSUNG Odyssey G50D

MSI MAG 275QF

VS

ASUS TUF Gaming VG27AQL5A

MSI MAG 275QF

vs

ASUS TUF Gaming VG27AQL5A

ASUS ROG Strix OLED XG27AQWMG

VS

Gigabyte MO27Q28G

ASUS ROG Strix OLED XG27AQWMG

vs

Gigabyte MO27Q28G

MSI G274QPF-QD

VS

MSI Optix MAG274QRF-QD

MSI G274QPF-QD

vs

MSI Optix MAG274QRF-QD

Acer Predator XB273K Sbmiprzx

VS

MSI MAG 275F

Acer Predator XB273K Sbmiprzx

vs

MSI MAG 275F

ASUS ROG Swift PG32UCDP

VS

ASUS ROG Swift PG32UCDM

ASUS ROG Swift PG32UCDP

vs

ASUS ROG Swift PG32UCDM

ASUS ROG Strix OLED XG27AQWMG

VS

ASUS ROG Strix XG27AQDMG

ASUS ROG Strix OLED XG27AQWMG

vs

ASUS ROG Strix XG27AQDMG

Alienware AW3225QF

VS

MSI MPG 321CURX QD-OLED

Alienware AW3225QF

vs

MSI MPG 321CURX QD-OLED

HP X27q

VS

MSI MPG 272URX QD-OLED

HP X27q

vs

MSI MPG 272URX QD-OLED

ASUS TUF Gaming VG27AQM5A

VS

ASUS ROG Strix XG27ACS

ASUS TUF Gaming VG27AQM5A

vs

ASUS ROG Strix XG27ACS