Based on our overall comparison score, Dell UltraSharp U5226KW rates higher at 58/100 versus 53/100 for Dell UltraSharp U3224KB — a 5-point lead. Dell UltraSharp U5226KW is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
Dell UltraSharp U5226KW vs Dell UltraSharp U3224KB
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
For most buyers the Dell UltraSharp U5226KW is the better pick — it scores 62/100 to the Dell UltraSharp U3224KB's 57, leading on Performance and Connectivity. Choose the Dell UltraSharp U3224KB instead if hdr matters most to you, where it comes out ahead.
Verdict
Our overall take, at a glance
Key takeaways
- Dell UltraSharp U5226KW leads Dell UltraSharp U3224KB overall by 5 points (62 vs 57 out of 100).
- Dell UltraSharp U5226KW stands out on Performance Refresh Rate: 120 Hz (100% more), Connectivity HDMI Ports: 2 (100% more), Connectivity DisplayPort: 2 (100% more).
Dell UltraSharp U5226KW leads overall
Dell UltraSharp U5226KW
62
Dell UltraSharp U3224KB
57
Why it stands out
- Performance Refresh Rate: 120 Hz (100% more)
- Connectivity HDMI Ports: 2 (100% more)
- Connectivity DisplayPort: 2 (100% more)
Watch-outs
Compromises to know before you buy
Dell UltraSharp U5226KW
No notable compromises found.
Dell UltraSharp U3224KB
- 60 Hz — no high-refresh gaming.
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.
Dell UltraSharp U5226KW
The Dell UltraSharp U5226KW is a massive 51.5-inch curved ultrawide monitor tailored for professional creators and multitaskers. Built around an IPS Black panel, it delivers a high 6144 x 2560 resolution and a smooth 120Hz refresh rate. Additionally, it integrates a powerful USB-C hub capable of delivering 140W of power to connected notebooks.
Best for Replacing dual-monitor configurations with a single seamless workspaceBest for High-end productivity and color-accurate creative design with 99% DCI-P3…
Pros
- IPS Black technology provides a high 2000:1 contrast ratio for deeper blacks
- Extremely detailed 6144 x 2560 resolution with 129 PPI pixel density
- Robust 140W USB-C power delivery to charge high-performance laptops
- Fluid motion handling thanks to a 120Hz refresh rate and VRR support
Cons
- At 12.96 kg without the stand, it is exceptionally heavy and requires robust mounting support
- Massive physical width of 122.35 cm demands significant desk space
Dell UltraSharp U3224KB
The Dell UltraSharp U3224KB is a professional-grade 31.5-inch monitor featuring an ultra-high 6K resolution of 6144 x 3456 pixels. Built around an IPS Black panel, it targets demanding creative professionals and office environments requiring exceptional text clarity and expansive workspace. It offers a 60Hz refresh rate, robust connectivity including USB-C with 140W power delivery, and a built-in webcam setup.
Best for High-resolution photo editing and detailed graphic designBest for Multi-window productivity tasks requiring ultra-sharp text rendering
Pros
- Extremely high 6K resolution providing exceptional pixel density and workspace
- IPS Black technology delivers a solid 2000:1 contrast ratio for deeper blacks
- Generous 140W power delivery over USB-C to charge connected laptops
- Comprehensive ergonomic adjustments including full height control
Cons
- Refresh rate is capped at 60Hz without adaptive sync support, making it unsuitable for gaming
- Carries a very high price point typical of pioneering high-resolution productivity displays
- Limited HDR performance restricted to a DisplayHDR 600 certification
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Dell UltraSharp U5226KW
Dell UltraSharp U3224KB
Physical Comparison
Weigh them up, then compare real dimensions in 3D
Dell UltraSharp U5226KWDell UltraSharp U3224KB
Dell UltraSharp U5226KW is 4.35 kg (51%) heavier than Dell UltraSharp U3224KB.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Dell UltraSharp U5226KW vs Dell UltraSharp U3224KB comparison
Dell UltraSharp U5226KW and Dell UltraSharp U3224KB are compared side by side above across every spec in the monitors category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 58/100 for Dell UltraSharp U5226KW and 53/100 for Dell UltraSharp U3224KB.
If you want the higher-rated monitors option overall, Dell UltraSharp U5226KW (58/100) edges out Dell UltraSharp U3224KB (53/100). But if Dell UltraSharp U3224KB is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.
Which would you buy?
Cast your voteOther Popular Comparisons
Explore more product comparisons
Dell S2721DGF
Dell UltraSharp U5226KW
VS
Dell S2721DGF
Dell UltraSharp U3224KB
VS
Dell UltraSharp U3225QE
Dell UltraSharp U5226KW
VS
Dell UltraSharp U3224KB
Dell UltraSharp U3225QE
VS
Dell UltraSharp U4025QW
Dell UltraSharp U5226KW
VS
Dell UltraSharp U3224KB
Dell UltraSharp U4025QW
VS
Dell UltraSharp U2725QE
Dell UltraSharp U5226KW
VS
Dell UltraSharp U2725QE
Dell UltraSharp U3224KB
VS
Dell S2725QS
Dell UltraSharp U5226KW
VS
Dell S2725QS
Dell UltraSharp U3224KB
VS
Dell S3225QS
Dell UltraSharp U5226KW
VS
Dell S3225QS
Dell UltraSharp U3224KB
VS