Dell U3824DW vs U3423WE, what's the difference?

The Dell U3824DW is a newer, slightly larger 38-inch ultrawide with a gentler curve and updated features, while the U3423WE is a 34-inch model. The 38-inch offers more workspace and higher resolution. If desk space allows, the U3824DW is the more capable pick. Compare current prices for both on shopfox.

Is the Dell U3824DW good for productivity?

Yes, the Dell U3824DW is built for productivity, with its wide 38-inch curved screen, KVM switch, USB-C docking, and generous port selection making it ideal for multitasking and dual-computer workflows. It replaces a dual-monitor setup with one seamless display. Professionals who juggle many windows will appreciate the extra room.

What is the resolution of the Dell U3824DW?

The Dell UltraSharp U3824DW has a WQHD+ ultrawide resolution of 3840 by 1600 on its 38-inch curved panel, giving you lots of horizontal workspace for side-by-side windows. It is great for spreadsheets, coding, and timelines. The IPS panel also delivers accurate, consistent color for everyday creative tasks.

Dell U3824DW Monitors Price Comparison

Name: Dell U3824DW Monitors
Brand: Dell
Price: 1199 USD
Availability: InStock
Rating: 1.89 (356 reviews)

Dell U3824DW Monitors New

$1199.00$1399.00(14.3% off)

Dell1.91.9

(6)

$1199.00$1399.00(14.3% off)

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Platform	Merchant	Delivery	Return Policy	Price	Shipping
J-Tech Digital, IncPremium Curated	J-Tech Digital, Inc 5.0(283)	8 days	30-day ref...	$1199.00	Free
tekbuffFastest	tekbuff 5.0(16420)	3 - 5 days	30 days re...	$1225.00	Free
Focus Camera	Focus Camera 5.0(215486)	3 - 5 days	30 days re...	$1238.99	Free
redtagdeal	redtagdeal 5.0(27304)	3 - 5 days	30 days re...	$1299.99	Free
Dell	Dell 4.9(30727)	3 - 5 days	30 days re...	$1359.99	Free
Dell Technologies	Dell Technologies 4.3	8-10 days	Free 30-da...	$1359.99	Free
CompTechDirect	CompTechDirect 5.0(2798)	3 - 5 days	30 days re...	$1552.60	Free

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$1359.99

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3 - 5 days30 days re...

Dell Technologies

$1359.99

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$1552.60

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This Product

Dell U3824DW Monitors

1.9(356)

$1,199.00

Avg 4.7

1.Its 38-inch IPS Black panel delivers 98% DCI-P3 color accuracy and a 2000:1 contrast ratio, making it ideal for color-critical creative work.

2.The 21:9 ultrawide form factor and built-in USB-C hub enable seamless multitasking and a clutter-free desk setup.

Creative professionalsMultitaskers

Color-accurate photo editingEfficient multi-window workflows

38"

3840x1600

60Hz

21:03

not specified

IPS LED

DisplayPort, HDMI

2000:1

not specified

Dell

not specified

—

not specified

Best 240Hz Value

Samsung LS27BG402E Monitors

4.6(17.7K+)

$199.99

Value 1080p 75Hz Focus

HP M22f Monitors

3.9(11.3K+)

$79.00

Best 32" 4K

Samsung U32J590 Monitors

4.5(18.5K+)

$288.00

Best Value 165Hz Ultrawide

Samsung LC34G55TWW Monitors

4.5(15.5K+)

$349.98 - $658.90

Value 100Hz VA Focus

Samsung LS34C502GA Monitors

4.3(12.1K+)

$287.00

Avg 4.4

Avg 4.2

Avg 3.9

1.The 240Hz refresh rate and 1ms response time eliminate motion blur for ultra-smooth competitive gameplay.

2.At $179.99, this monitor delivers premium high-refresh performance at a budget-friendly price.

1.At just $79, this 21.5-inch IPS monitor delivers crisp 1080p resolution with 75Hz refresh and AMD FreeSync, making it an outstanding value for casual gaming and everyday use.

2.Its HP Eye Ease low-blue-light and anti-glare screen ensure comfortable viewing, and the easy setup gets you up and running in minutes.

1.The 32-inch 4K VA panel delivers deep blacks and vibrant colors with a 3000:1 contrast ratio, perfect for enjoying high-resolution movies and games at an accessible price of $299.99.

2.Its large screen and 4K resolution provide ample workspace for productivity, while AMD FreeSync ensures smooth visuals during casual gaming.

1.A 34-inch 21:9 ultrawide with a 165Hz VA panel and 1ms response that delivers immersive gaming and sharp HDR10 visuals at a price that undercuts many rivals.

2.Ideal for gamers seeking a high-refresh ultrawide experience without overspending, backed by FreeSync Premium for tear-free gameplay.

1.The 34-inch Ultra-WQHD (3440x1440) VA panel with 100Hz refresh rate and HDR10 delivers vibrant colors and smooth motion for both gaming and work.

2.At $199.99, it offers exceptional value for an ultrawide monitor with high contrast, FreeSync, and a design praised for clarity and aesthetics.

Competitive gamersBudget-conscious gamers

Competitive gamingEsports

Budget shoppersStudents

Everyday computingCasual gaming

Home cinema fansProductivity users

Watching high-resolution videoDesktop multitasking

GamersValue-conscious shoppers

Competitive gamingImmersive ultrawide gaming

Budget gamersProductivity users

Immersive ultrawide gamingProductive multitasking

27"

21.5"

32"

34"

1920x1080

3840x2160

3440x1440

240Hz

not specified

60Hz

165Hz

100Hz

16:9

21:9

Black

not specified

Black

IPS

not specified

1 x DisplayPort 1.2, 2 x HDMI 2.0

—

1 x DisplayPort 1.2, 1 x HDMI 1.4, 1 x HDMI 2.0

HDMI, DisplayPort, Headphone

1000:1

3000:1

2500:1

3000:1

not specified

Odyssey G5

not specified

—

Samsung

not specified

—

not specified

—

Curved

—

not specified

—

1 Count

Reviews & Ratings

(6)

5.0

6 reviews

👍 Pros

👎 Cons

Display Quality

4.9

98%

The monitor offers exceptional image sharpness and color vibrancy. Users specifically praise its superior text clarity compared to OLED panels, noting the absence of color fringing, which makes it ideal for reading and coding.

Display Quality

4.9

98%

Performance

4.5

90%

It performs flawlessly for both productivity and casual gaming. While the 60Hz refresh rate is standard for office use, the monitor handles multi-input switching smoothly without lag.

Performance

4.5

90%

It performs flawlessly for both productivity and casual gaming. While the 60Hz refresh rate is standard for office use, the monitor handles multi-input switching smoothly without lag.

Design & Appearance

4.7

94%

The 37.5-inch curved design is highly effective for reducing eye strain and providing an immersive workspace. The physical build is described as solid and professional, though it requires significant desk space.

Design & Appearance

4.7

94%

Ease of Use

5.0

100%

Setting up is a breeze thanks to the integrated USB-C hub and one-cord connection. The built-in KVM functionality allows for effortless switching between a work laptop and a gaming PC.

Ease of Use

5.0

100%

Setting up is a breeze thanks to the integrated USB-C hub and one-cord connection. The built-in KVM functionality allows for effortless switching between a work laptop and a gaming PC.

Value for Money

4.3

86%

Though it carries a premium price tag, users consider it an excellent investment for professional environments. The productivity gains from the extra screen real estate and integrated hub justify the cost.

Value for Money

4.3

86%

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User Voices

5.0BESTBUYFeb 20, 2026

Ali U.

Great product

After searching for a large monitor for a while, this one really blew me away. The 37.5-inch curved screen is a game-changer for productivity, making it so easy to manage multiple windows at once. The image is crisp, the colors are vibrant, and the IPS panel ensures the picture stays consistent from any angle. The curve also helps reduce eye strain during those long work sessions. Highly recommended!

5.0BESTBUYDec 4, 2025

Brandon M.

Brilliant Display and Great Features - a Win!

This ultra-wide monitor is absolutely solid. I use it for both professional tasks and gaming, and it handles everything flawlessly. The multi-input feature combined with the powered USB-C port makes switching between my work laptop and gaming PC a total breeze. Plus, the display quality is top-notch with great color accuracy and clarity.

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Dimensions11

Features4

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