Compare Monitors

Compare Dell S2421H vs MSI MAG 272QP QD-OLED X50

Dell S2421H and MSI MAG 272QP QD-OLED X50 are both monitors with the same Aspect Ratio (16:9), Viewing Angle (178° H x 178° V) and HDMI (2). The main differences are in Screen Size, Resolution, Pixel Density and Dot Pitch.

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Dell S2421H

MSI MAG 272QP QD-OLED X50

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Brand

Dell

Brand

msi

Model

S2421H

Model

MAG 272QP QD-OLED X50

Release Date

📅 August 2020

Release Date

📅 October 2025

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

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Price history

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Screen Size

23.8"

Screen Size

26.5"

Resolution

1920 x 1080

Resolution

2560 x 1440

Pixel Density

92.56 PPI

Pixel Density

110.84 PPI

Dot Pitch

0.27 mm

Dot Pitch

0.22 mm

Panel Type

IPS

Panel Type

QD-OLED

Widescreen

Yes

Widescreen

Yes

Aspect Ratio

16:9

Aspect Ratio

16:9

Curved Screen

No

Curved Screen

No

Viewing Angle

178° H x 178° V

Viewing Angle

178° H x 178° V

Brightness

250 cd/m²

Brightness

500 cd/m²

Response Time

4 ms

Response Time

0.03 ms

Refresh Rate

75 Hz

Refresh Rate

500 Hz

Built-in Speakers

Yes

Built-in Speakers

No

DVI

0

DVI

0

DisplayPort

0

DisplayPort

1

HDMI

2

HDMI

2

VGA

0

VGA

0

G-SYNC Support

No

G-SYNC Support

No

FreeSync Support

Yes

FreeSync Support

Yes

Options (2)

	24 Inches Adjustable $169.99
	27 Inches Fixed $129.99

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Comparison and key differences summary

Reasons to buy the Dell S2421H:

81% cheaper, you can save $528.00
Built-in speakers

Reasons to buy the MSI MAG 272QP QD-OLED X50:

Newer Product, it was released around 5 years later
Bigger screen size (+2.70")
Higher Screen Resolution (2560 x 1440 pixel)
Better pixel density (110.84 PPI)
More brightness (+250 cd/m²)
Less response time (-3.97 ms)
Higher refresh rate (500 Hz)
+1 Display Port

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