Where does Dell UltraSharp U3821DW rank on Lunoo?

Dell UltraSharp U3821DW is ranked #2 in Lunoo's Best Computer Monitor rankings with a score of 9.7/10.

How does Dell UltraSharp U3821DW compare to competitors?

Lunoo provides objective, AI-powered comparisons. Use the comparison tool to see Dell UltraSharp U3821DW side-by-side with any alternative.

zoom_in Click to enlarge

Dell UltraSharp U3821DW

9.7

Brilliant

From $999.99

language

description Dell UltraSharp U3821DW Overview

Its USB-C hub delivers 95W power delivery, Ethernet, and USB-A ports, acting as a full docking station. The built-in KVM switch is invaluable for developers switching between multiple computers. With Dell's reliable color accuracy and ergonomic stand, it's a superb all-rounder for professional coding workflows.

recommend Best for: This monitor is best suited for professionals who require a large workspace for multitasking or graphic designers needing a high-resolution display.

info Dell UltraSharp U3821DW Specifications

Panel Type	IPS
Resolution	WQHD+ (3840x1600)
Connectivity	USB-C, HDMI, DisplayPort, USB-A
Display Size	38 inches
Refresh Rate	Up to 120Hz

balance Dell UltraSharp U3821DW Pros & Cons

thumb_up Pros

check 38-inch curved WQHD+ display
check USB-C hub with 95W power delivery
check IPS technology for wide viewing angles
check Horizontal space for multitasking

thumb_down Cons

close Higher price point compared to standard monitors
close Limited vertical adjustment options
close No built-in speakers

help Dell UltraSharp U3821DW FAQ

What is the resolution of the Dell U3821DW?

The monitor features a WQHD+ (3840x1600) resolution for sharp and clear visuals.

Does this monitor come with built-in speakers?

No, the monitor does not include built-in speakers. However, it has audio output options for external devices.

Can I use multiple monitors with this Dell U3821DW?

Yes, you can use multiple monitors by connecting them via USB-C or other available ports.

What is Dell UltraSharp U3821DW?

A slightly more accessible ultrawide powerhouse, the Dell U3821DW offers a 38-inch curved WQHD+ (3840x1600) IPS display. It provides extensive horizontal space while being less overwhelming than 40-inch models. Its USB-C hub delivers 95W power delivery, Ethernet, and USB-A ports, acting as a full docking station. The built-in KVM switch is invaluable for developers switching between multiple computers. With Dell's reliable color accuracy and ergonomic stand, it's a superb all-rounder for professional coding workflows.

How good is Dell UltraSharp U3821DW?

Dell UltraSharp U3821DW scores 9.7/10 (Brilliant) on Lunoo, making it one of the highest-rated options in the Computer Monitor category. The Dell U3821DW scores 8.8/10 due to its impressive WQHD+ resolution, USB-C hub with extensive connectivity options, and IPS technology for wide view...

How much does Dell UltraSharp U3821DW cost?

From $999.99. Visit the official website for the most up-to-date pricing.

What are the best alternatives to Dell UltraSharp U3821DW?

See our alternatives page for Dell UltraSharp U3821DW for a ranked list with scores. Top alternatives include: Dell UltraSharp U4025QW, BenQ PD3420Q, Dell P2423D.

What is Dell UltraSharp U3821DW best for?

This monitor is best suited for professionals who require a large workspace for multitasking or graphic designers needing a high-resolution display.

How does Dell UltraSharp U3821DW compare to Dell UltraSharp U4025QW?

See our detailed comparison of Dell UltraSharp U3821DW vs Dell UltraSharp U4025QW with scores, features, and an AI-powered verdict.

Is Dell UltraSharp U3821DW worth it in 2026?

With a score of 9.7/10, Dell UltraSharp U3821DW is highly rated in Computer Monitor. See all Computer Monitor ranked.

What are the key specifications of Dell UltraSharp U3821DW?

Panel Type: IPS
Resolution: WQHD+ (3840x1600)
Connectivity: USB-C, HDMI, DisplayPort, USB-A
Display Size: 38 inches
Refresh Rate: Up to 120Hz

swap_horiz

Looking for Dell UltraSharp U3821DW alternatives? Compare top competitors ranked & scored

arrow_forward

explore Explore More

emoji_events Best Computer Monitor Rankings arrow_forward compare Dell UltraSharp U3821DW vs Dell UltraSharp U4025QW arrow_forward compare Dell UltraSharp U3821DW vs BenQ PD3420Q arrow_forward compare Dell UltraSharp U3821DW vs Dell P2423D arrow_forward

Similar to Dell UltraSharp U3821DW

See all arrow_forward

Dell UltraSharp U4025QW

Curved, Programmer Monitor

IPS, Programmer Monitor

8.6 Very Good

Samsung S65UA (Series 6)

IPS, Programmer Monitor

8.5 Very Good

format_list_numbered Lists featuring Dell UltraSharp U3821DW

Best Monitors for Programmers in 2025

20 items #3

arrow_forward

Reviews & Comments

Write a Review

lock

Please sign in to share your review

rate_review

Be the first to review

Share your thoughts with the community and help others make better decisions.

9.7

Brilliant

Your Rating Rate now arrow_forward

Why this score

The Dell U3821DW scores 9.7/10 due to its impressive WQHD+ resolution, USB-C hub with extensive connectivity options, and IPS technology for wide viewing angles. However, the higher price point and limited vertical adjustment are minor drawbacks.

Learn how we score →

Agree with this score?