Dell S2725QS vs BenQ RD280U

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the BenQ RD280U is the better pick — it scores 67/100 to the Dell S2725QS's 58, leading on Image Quality and HDR. Choose the Dell S2725QS instead if performance matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

BenQ RD280U leads overall

BenQ RD280U

Dell S2725QS

Watch-outs

Compromises to know before you buy

Dell S2725QS

No USB-C — no single-cable laptop connection.

BenQ RD280U

60 Hz — no high-refresh gaming.

Winner by category for Dell S2725QS vs BenQ RD280U
Category	BenQ RD280U	Dell S2725QS	Winner
Panel	53	52	Tie
Image Quality	92	50	BenQ RD280U
Performance	34	66	Dell S2725QS
HDR	100	0	BenQ RD280U
Connectivity	67	44	BenQ RD280U
Ergonomics	85	85	Tie

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.

Dell S2725QS

The Dell S2725QS is a 27-inch 4K monitor designed for everyday productivity and home office use. It features a 3840 x 2160 IPS panel with a 120Hz refresh rate and a typical brightness of 350 nits.

Best for home office productivity and multitaskingBest for media consumption requiring crisp 4K clarity

Pros

Sharp 4K resolution on a 27-inch panel
Smooth 120Hz refresh rate with FreeSync Premium support
Ergonomic stand with height adjustment
Built-in speakers for convenient audio output

Cons

Lacks a USB-C port for single-cable laptop connection
No integrated USB hub for connecting peripherals directly to the monitor

BenQ RD280U

The BenQ RD280U is a 28-inch 4K+ monitor designed specifically for software developers and coders. Built around a productivity-focused 3:2 aspect ratio, it delivers extra vertical screen real estate to view more lines of code simultaneously. It also incorporates ambient rear backlighting and dedicated display modes tailored for text legibility and long-session eye comfort.

Best for Software engineers wanting maximum vertical desktop area for reading long files Best for Late-night programming environments requiring ambient rear lighting and eye-care

Pros

Tall 3:2 aspect ratio displays significantly more lines of code vertically compared to standard 16:9 screens
High-density 4K+ resolution ensures sharp text rendering for comfortable long-term reading
Integrated rear backlight helps reduce eye strain when working in dimly lit rooms

Cons

3:2 aspect ratio results in wide black letterboxing during standard 16:9 media viewing
Specialized text and coding focus offers less utility for fast-paced gaming

Value for Money

Which is the better deal for the price

Enter today's price for each product to see which offers better value. Use the same currency for both.

Dell S2725QS

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BenQ RD280U

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Physical Comparison

Weigh them up, then compare real dimensions in 3D

Dell S2725QSBenQ RD280U

BenQ RD280U is 2.94 kg (64%) heavier than Dell S2725QS.

Detailed Specifications

The full spec sheet, side by side

Panel

Feature	Dell S2725QS	BenQ RD280U
Screen Size	27 in	28.2 in4% more
Resolution	3840 × 2160 px	3840 × 2560 px
Panel Type
Aspect Ratio	16:9	3:2
Pixel Density	163	164
Curved	N/A	N/A
Screen-to-body ratio	92%	91%

Image Quality

Feature	Dell S2725QS	BenQ RD280U
Brightness (typical)	350 nits	350 nits
Contrast Ratio	1500:1	1200:1
Color Gamut (DCI-P3)	N/A	95
Color Depth	N/A	N/A

Performance

Feature	Dell S2725QS	BenQ RD280U
Refresh Rate	120 Hz100% more	60 Hz
Response Time (GtG)	4 ms20% less	5 ms
Adaptive Sync	FreeSync Premium	N/A

HDR

Feature	Dell S2725QS	BenQ RD280U
HDR Format	N/A	HDR10, DisplayHDR 400
Peak Brightness (HDR)	N/A	400 nits

Connectivity

Feature	Dell S2725QS	BenQ RD280U
HDMI Ports	2100% more	1
DisplayPort	1	1
USB-C	No	Yes
Power Delivery	N/A	90 W
USB Hub	No	Yes

Ergonomics

Feature	Dell S2725QS	BenQ RD280U
Height Adjustment	Yes	Yes
VESA Mount	100 × 100 px	100 × 100 px
Built-in Speakers	Yes	Yes
Dimensions (without stand)	61.15 × 35.60 × 6.00 cm	61.04 × 42.78 × 8.71 cm
Weight (without stand)	4.56 kg	7.5 kg
Release Date	N/A	N/A

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about Dell S2725QS vs BenQ RD280U comparison

They are closely matched: Dell S2725QS scores 47/100 and BenQ RD280U scores 45/100 in our overall comparison — within 2 points. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.

Dell S2725QS and BenQ RD280U 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 47/100 for Dell S2725QS and 45/100 for BenQ RD280U.

It's close — Dell S2725QS (47/100) and BenQ RD280U (45/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.