Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor vs ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
The Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor is the flagship option here, boasting a stunning 27-inch 4K display that crushes the ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor's smaller, lower resolution screen. With 400 nits brightness versus just 220 nits, the Dell monitor handles bright environments effortlessly, making it ideal for creative work or multi-tasking in any light. In real-world use, the Dell's 2,000:1 contrast ratio provides vivid images with deeper blacks compared to the 800:1 offered by the ASUS. This means if you’re doing anything from photo editing to watching movies, the Dell UltraSharp is definitely worth the upgrade for its color accuracy and overall display quality. Key specs: Display: 27" vs 15.6" and Weight: 234.22 oz vs 25.04 oz.
Why compare these? The Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor (premium flagship) and ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor (entry-level) represent different approaches to monitors. While they may appeal to different budgets, many buyers consider both options. This 2026 comparison helps you decide if the differences justify the price gap.
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Key Differences at a Glance
| Aspect | Dell UltraSharp | ASUS ZenScreen |
|---|---|---|
| User Rating | ✓4.6★ (31 reviews) | 4.3★ (2,451 reviews) |
| Top Strength | IPS Black technology delivers a 2,000:1 contrast ratio, offering significantly deeper blacks than standard IPS panels | Hybrid Signal Solution allows connection to both USB-C and USB-A (via driver) devices |
| Main Drawback | Limited to 60Hz refresh rate, making it unsuitable for gaming or high-motion video work | Low peak brightness (220 nits typical) makes it difficult to use in bright environments |
| Market Position | ✓Flagship | Entry |
Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor
27" Viewable (27" Class)
3840 x 2160 (4K UHD)
16:9
IPS Black
ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
15.6" (39.6 cm)
1920 x 1080 (FHD)
16:9
IPS
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor vs ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor
ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
| Criterion | Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor | ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor |
|---|---|---|
| Rating | ★4.6(31)Best Buy | ★4.3(2,451)Amazon |
Screen Size | 27" Viewable (27" Class) | 15.6" (39.6 cm) |
Resolution | 3840 x 2160 (4K UHD) | 1920 x 1080 (FHD) |
Aspect Ratio | 16:9 | 16:9 |
Screen Type | IPS Black | IPS |
Refresh Rate | 60 Hz | 60 Hz |
Response Time | 5 ms (GtG Fast) / 8 ms (GtG Normal) | 5 ms (GtG) |
Brightness | 400 nits (Typical) | 220 cd/m² (Typical); 250 cd/m² (Peak) |
Contrast | 2,000:1 (Static) | 800:1 (Static) |
Color Gamut | 100% sRGB / 100% Rec.709 / 98% DCI-P3 | 45% NTSC (approx. 62-70% sRGB) |
Color Depth | 1.07 Billion (10-bit via 8-bit + FRC) | 6-bit (262K colors) |
HDR | VESA DisplayHDR 400 | No (Not supported) |
Adaptive Sync | No (Not supported) | No (Not supported) |
Viewing Angles | 178° (H) / 178° (V) | 178° (H) / 178° (V) |
Curvature | Flat | No (Flat panel) |
Speakers | No (None; compatible with Dell SB521A Soundbar) | No |
Ports | 1x HDMI 2.0; 1x DisplayPort 1.4; 1x DisplayPort Out (MST); 1x USB-C (DP Alt, 90W PD); 1x USB-C Upstream (Data/KVM); 1x USB-C Downstream (15W); 4x USB-A 3.2 Gen 2; 1x RJ45 Ethernet; 1x 3.5mm Audio Out | 1x USB-C (Hybrid Signal Solution: Supports DP Alt Mode & USB 3.0 via driver) |
USB C | Yes (90W Power Delivery + Video + Data + Daisy Chain) | Yes (1x USB-C for Video + Power) |
Kvm | Yes (Built-in Auto KVM) | No |
Vesa | 100 x 100 mm | No (Not supported) |
Ergonomics | Height (150mm), Swivel (-30° to 30°), Pivot (90°), Tilt (-5° to 21°) | Smart Case (Tilt); Auto-rotation (Portrait/Landscape via software); Pen hole prop |
Power Consumption | 26 W (Typical) / 220 W (Max with full Hub load) / 0.3 W (Standby) | 8 W (Typical); 0 W (Hard Switch Off) |
Weight With Stand | 6,640 g (14.64 lbs) | 710 g (1.57 lbs) [Monitor only]; Case adds approx. 400g |
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Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor
27" Viewable (27" Class)
3840 x 2160 (4K UHD)
16:9
IPS Black
60 Hz
5 ms (GtG Fast) / 8 ms (GtG Normal)
Pros
- IPS Black technology delivers a 2,000:1 contrast ratio, offering significantly deeper blacks than standard IPS panels
- Acts as a full docking station: One cable provides 90W charging, 4K video, USB data, and wired Ethernet
Cons
- Limited to 60Hz refresh rate, making it unsuitable for gaming or high-motion video work
- No built-in speakers (requires external audio or optional magnetic soundbar)
ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
15.6" (39.6 cm)
1920 x 1080 (FHD)
16:9
IPS
60 Hz
5 ms (GtG)
Pros
- Hybrid Signal Solution allows connection to both USB-C and USB-A (via driver) devices
- Ultra-lightweight (1.57 lbs) and slim (8mm) design fits easily in laptop bags
Cons
- Low peak brightness (220 nits typical) makes it difficult to use in bright environments
- 6-bit color depth (262K colors) results in inferior color accuracy and gradients
Which one is better?
The Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor is the better buy for most people - its stunning 27" 4K display and 400 nits brightness blow away the ASUS ZenScreen. That said, grab the ASUS if you need something ultra-portable and lightweight at just 1.57 lb - it's a no-brainer for travel.
Who should buy each?
Choose the Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor if: you need top-notch color accuracy for photo editing, you work in bright environments requiring high brightness, or you want a monitor that doubles as a docking station. (27" display, 234.22 oz weight)
Choose the ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor if: you want a lightweight option for travel, you connect to various devices with ease, or you’re on a strict budget. (15.6" display, 25.04 oz weight)
Quality Seekers
Higher user rating (4.6★ vs 4.3★) indicates better overall satisfaction
→ Choose Dell UltraSharp
Safe Choice Buyers
More widely tested with 2,451 reviews vs 31
→ Choose ASUS ZenScreen
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose Dell UltraSharp
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose ASUS ZenScreen
Conclusion
Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor and ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor are both solid choices. Match the strengths above to your budget and workflow to make the best call.
Bottom line: The Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor edges ahead with a 4.6★ rating compared to 4.3★. However, ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor remains a strong contender if its strengths align better with your needs.
Frequently Asked Questions
+Which is better: Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor or ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor?
Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor is the better choice if you prioritize ips black technology delivers a 2,000:1 contrast ratio, offering significantly deeper blacks than standard ips panels. ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor wins if you value hybrid signal solution allows connection to both usb-c and usb-a (via driver) devices. Both are rated highly (4.6★ vs 4.3★), so consider your specific needs and budget.
+What are the main differences between Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor and ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor?
Key differences: Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor offers ips black technology delivers a 2,000:1 contrast ratio, offering significantly deeper blacks than standard ips panels, while ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor stands out with hybrid signal solution allows connection to both usb-c and usb-a (via driver) devices. Consider that Dell UltraSharp U2723QE 27" 4K USB-C Hub Monitor limited to 60hz refresh rate, making it unsuitable for gaming or high-motion video work. Meanwhile, ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor low peak brightness (220 nits typical) makes it difficult to use in bright environments. Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 26, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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