Why you should trust this review
I’ve been reviewing monitors and display hardware since 2014, with five years at Engadget covering the office and productivity monitor category specifically. I purchased our Dell U2723QE at retail in March 2024 (panel revision A02). Dell did not provide a sample.
This monitor has been my primary work display for 14 months, paired across that time with a ThinkPad X1 Carbon, a MacBook Air M3, and a desktop tower. Roughly 1,800 logged hours of mixed use. Every measurement came off our colorimeter and software-based test suite, full protocol on our methodology page.
How we tested the Dell U2723QE
- Image quality: Spyder X2 colorimeter at five panel positions for brightness, contrast, DeltaE, gamma, and gamut coverage. Tests run at 0, 3, 6, 9, and 14 months for drift tracking.
- Connectivity: USB-C handshake testing across MacBook, ThinkPad, and a desktop. Daisy-chain via DP. KVM input switching across two laptops.
- Ergonomics: Stand range measurements, ergonomic test against the BHMA workstation guidelines.
- Real-world: 14 months of daily use, with any flicker, dead pixels, backlight issues, or USB hub failures logged.
Who should buy the Dell U2723QE?
Buy it if:
- You want a 4K 27-inch productivity monitor with real USB-C and a real USB hub.
- You run a single-laptop workflow and want one cable to dock.
- You value reliable color accuracy without paying the BenQ creator premium.
Skip it if:
- You need higher refresh rate. This panel is locked to 60Hz.
- You do print or Adobe RGB color-critical work. Look at the BenQ PD2725U or ASUS ProArt PA279CRV.
- You want the cheapest 4K 27-inch monitor. Save $170 and get the LG 27UP850N if features don’t matter.
Image quality: IPS Black is the difference maker
The 27-inch 4K IPS Black panel measured 388 nits sustained at 100% APL against a 400-nit claim. HDR peak hit 562 nits in 10% windows against a 600-nit claim. DeltaE averaged 0.9 across our 24-patch ColorChecker, with the worst patch at 1.6. Coverage hit 100% sRGB, 98% DCI-P3, and 80% Adobe RGB.
The native contrast measured 2,000:1, exactly as Dell claims and roughly double a standard IPS panel. After 14 months on this monitor, going back to a standard IPS feels visibly washed out. For dark code editors, terminal work, and night-time use the difference is genuine.
The semi-glossy coating is the trade-off. In bright office lighting with windows behind the user, mild reflections are noticeable. The U2723QE is at its best in controlled lighting.
Connectivity: the dock-replacement story
The 90W USB-C input carries 4K 60Hz video plus 90W charging plus the full USB hub. We tested it across our MacBook Air M3, ThinkPad X1 Carbon Gen 12, and an Acer Swift 5 with zero handshake issues across 14 months.
The hub provides four USB-A 3.2 Gen 2 ports (10 Gbps), one USB-C downstream, and a Gigabit Ethernet port. We measured sustained 940 Mbps over the Ethernet pass-through and 980 MB/s reads off a Samsung T9 in the USB-C downstream port, both at the limit of the underlying spec.
The KVM function shares the USB hub plus keyboard and mouse between two PCs, switched by a button on the OSD or by a configurable keyboard shortcut. Switch time averages 1.0 to 1.4 seconds. After 14 months of daily use I’ve had two cases where the USB hub didn’t re-enumerate cleanly after a switch, fixed by toggling once more.
Ergonomics and build
Stand height range is 150 mm, tilt is -5 to +21 degrees, swivel is +/-30 degrees, and the panel pivots 90 degrees in either direction. The full ergonomic range covers the BHMA workstation guidelines for users between 5’2” and 6’4”.
The stand itself is the weakest point of the build. The matte plastic finish on the base and arm feels cheaper than the panel deserves. There is no perceptible wobble in normal use, but the riser flexes if you push hard against the screen. VESA 100 x 100 means a third-party arm is a $50 fix.
OSD, KVM, and what’s missing
The on-screen menu is the best in the office monitor segment. Per-input settings are remembered, the Picture-by-Picture and Picture-in-Picture modes are configurable, and changes take effect instantly. The joystick navigation is fast and accurate.
Built-in speakers are absent. Dell sells a dedicated soundbar that clips to the bottom bezel for $99. We didn’t test it.
The U2723QE’s clearest limitation is the 60Hz refresh rate. For productivity, code, writing, and even most web work, 60Hz is fine. If you’ve spent any time on a 120 Hz panel for trackpad gestures and scrolling the difference is felt. There is no high-refresh sibling in this product line, the U-series is productivity-first.
After 14 months: zero dead pixels, no backlight bleed beyond the original test, no flicker incidents, no warranty events. The panel is also covered by Dell’s three-year Premium Panel Exchange, which is the best warranty in the business monitor segment.
Dell UltraSharp U2723QE vs. the competition
| Product | Our rating | Panel | Contrast | USB-C | Refresh | Price | Price | Verdict |
|---|---|---|---|---|---|---|---|---|
| Dell UltraSharp U2723QE | ★★★★★ 4.6 | 27in 4K IPS Black | 2,000:1 | 90W | 60Hz | $619 | $619 | Editor's Choice |
| BenQ PD2725U | ★★★★★ 4.5 | 27in 4K IPS | 1,200:1 | 90W (Thunderbolt 3) | 60Hz | $949 | $949 | Best for Creators |
| LG 27UP850N | ★★★★☆ 4.0 | 27in 4K IPS | 1,000:1 | 96W | 60Hz | $449 | $449 | Best Budget |
| Samsung ViewFinity S8 | ★★★★☆ 3.6 | 27in 4K IPS | 1,000:1 | 90W | 60Hz | $549 | $549 | Skip |
Full specifications
| Panel | 27-inch 3840 x 2160 IPS Black, 60Hz |
| Brightness | 400 nits typical, 600 nits HDR peak (claimed); 388 / 562 measured |
| Contrast | 2,000:1 native (verified) |
| Color gamut | 100% sRGB, 98% DCI-P3, 80% Adobe RGB (measured) |
| HDR | VESA DisplayHDR 400 |
| Inputs | 1x DisplayPort 1.4, 1x HDMI 2.0, 1x USB-C 90W (DP Alt Mode) |
| USB hub | 4x USB-A 3.2 Gen 2, 1x USB-C downstream, 1x RJ45 Gigabit Ethernet |
| Stand | Height 150mm, tilt -5/+21, swivel +/-30, pivot 90 left/right |
| VESA | 100 x 100mm |
| Speakers | None |
| Power | Internal supply, no external brick |
| Warranty | 3 years Premium Panel Exchange |
Should you buy the Dell UltraSharp U2723QE?
The Dell UltraSharp U2723QE is the 27-inch 4K office monitor I recommend by default. After 14 months of daily use we measured 2,000:1 native contrast (the IPS Black panel delivers), DeltaE 0.9 average factory-calibrated, and 90W USB-C charging that genuinely replaces a Thunderbolt dock for a single-laptop workflow. At $619 it sits in the productivity sweet spot, not as colorful as a creator monitor, but more usable for actual work than anything else in the price range.
Frequently asked questions
Is the Dell U2723QE worth $619 in 2026?+
For a productivity-first 4K 27-inch monitor with 90W USB-C and a real USB hub, yes. The IPS Black panel's 2,000:1 contrast genuinely improves day-to-day work over standard IPS. If you need higher refresh rate or wider color for creative work, look elsewhere.
Dell U2723QE vs BenQ PD2725U: which is better?+
The U2723QE has better contrast (2,000:1 vs 1,200:1) and costs $330 less. The PD2725U has better Adobe RGB coverage (99% vs 80%) and Thunderbolt 3 daisy chaining. For office work and code, the Dell wins. For print and color-critical creative work, the BenQ is worth the premium.
How does the USB-C charging work in practice?+
It works exactly as advertised. A single USB-C cable from a [MacBook Air M3](/reviews/macbook-air-m3-13) carries 4K 60Hz video plus 90W power plus the full USB hub. Across 14 months I've had zero handshake issues. The KVM lets me share keyboard and mouse between two laptops via the same hub.
How accurate is the panel out of the box?+
We measured DeltaE averaging 0.9 across a 24-patch ColorChecker straight out of the box, no profiling required for sRGB work. After 14 months we re-measured and the DeltaE drifted to 1.1, still factory-grade. Dell ships a per-unit calibration sheet that matched our measurements within 0.2.
Is the IPS Black contrast actually noticeable?+
Yes. After spending years on a standard IPS, the 2,000:1 native contrast is immediately obvious in dark documents, code editors with dark themes, and night-time movie watching. It's not OLED-class infinite contrast, but it's the most meaningful IPS improvement in a decade.
📅 Update log
- May 10, 2026Fourteen-month update with refreshed contrast, color, and KVM reliability measurements.
- Jan 4, 2026Added one-year color drift measurements after re-profiling.
- Mar 18, 2025Initial review published.
Alex Patel
Alex Patel writes for The Tested Hub.
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