Main trade-off
Dell 27 Plus 4K USB-C Monitor
The laptop power-delivery ceiling is 65W.
Head-to-head
Choose S2725QC when 4K at 120Hz matters and up to 65W laptop charging is sufficient. Choose MA270U when the laptop needs a higher USB-C power ceiling and 4K at 60Hz meets the display brief.
Before you choose
If both requirements are firm, this pair does not provide one monitor that meets them together. Dell has the refresh rate but a 65W ceiling. BenQ has up to 90W but stops at 60Hz.
What this is based on
80 > 65 and 80 ≤ 90W. 120Hz is supported by Dell, while BenQ is rated at 60Hz. Supported laptop power profiles still need verification.
Main trade-off
The laptop power-delivery ceiling is 65W.
Main trade-off
The maximum native refresh rate is 60Hz.


Compare Dell S2725QC and BenQ MA270U for 27-inch 4K USB-C work, balancing 120Hz refresh against 90W laptop charging and stand flexibility.
Choose S2725QC when 4K at 120Hz matters and up to 65W laptop charging is sufficient. Choose MA270U when the laptop needs a higher USB-C power ceiling and 4K at 60Hz meets the display brief.
Winner by situation
Dell fits that display and power brief with a suitable source and cable. BenQ stops at 60Hz.
BenQ has the higher ceiling. Confirm the computer supports a power profile the monitor supplies.
Dell's stand provides 30° in either direction, compared with 15° on BenQ.
Both meet that basic brief. Charging demand, stand fit and current price become the practical checks.
What matters in practice
If both requirements are firm, this pair does not provide one monitor that meets them together. Dell has the refresh rate but a 65W ceiling. BenQ has up to 90W but stops at 60Hz.
80 > 65 and 80 ≤ 90W. 120Hz is supported by Dell, while BenQ is rated at 60Hz. Supported laptop power profiles still need verification.
Both have 8,294,400 native pixels and are listed as 27-inch panels. Dell's 120Hz capability changes temporal refresh, not the number of pixels used to draw text.
3840 × 2160 = 8,294,400 for each. Native resolution and screen size are equal in the published specifications.
The stand sweeps 60° from its left limit to its right limit, compared with 30° for BenQ. This can matter when turning the screen toward a neighboring seat.
Dell: 30° + 30° = 60°. BenQ: 15° + 15° = 30°. 60 / 30 = 2. Clearance behind and beside the panel remains necessary.

Dell, S2725QC
Dell brings 4K resolution, 120Hz refresh, USB-C charging and speakers to a simpler 27-inch home-office screen.

BenQ, MA270U
A 4K matte screen centers its controls and color modes on MacBook use, with one 90W USB-C video input and a separate downstream USB-C accessory port.
Meaningful differences
| What changes | Dell 27 Plus 4K USB-C Monitor | BenQ MA Series 27-inch 4K Monitor for MacBook | Why it matters |
|---|---|---|---|
| Maximum native refresh rate | 120Hz | 60Hz | Both are native 3840 × 2160. Dell has the higher refresh ceiling. |
| Laptop power delivery ceiling | 65W | 90W | BenQ offers 25W more maximum output. The laptop and cable still negotiate the actual power. |
| Built-in speaker rating | Two 5W speakers | Two 3W speakers | Both avoid the need for a separate speaker for basic sound. These wattage ratings do not establish sound quality. |
| Stand swivel | 30° left and right | 15° left and right | Dell permits a wider side-to-side stand adjustment before moving the base. |
| Stand depth | 7.89 inches, about 200.4mm | 220.2mm | Dell's listed stand depth is about 19.8mm less. Cable space still needs to be allowed. |
What you give up
Recommendation switch
Choose Dell 27 Plus 4K USB-C Monitor. S2725QC supplies the 120Hz mode and up to 65W laptop power delivery.
Choose BenQ MA Series 27-inch 4K Monitor for MacBook. MA270U raises the ceiling to 90W.
Choose neither. Each model satisfies only one of those two requirements.
What matters in practice
A high-refresh desk is only useful if the laptop can deliver the intended signal. Check 4K 120Hz over the chosen connection and the power needed during real work. S2725QC's supplied cable rating does not raise the monitor's own 65W output ceiling.
MA270U provides up to 90W, which may avoid using a separate charger for a compatible laptop. It does not guarantee 90W to every device. A laptop needing a higher or different power profile can still require its original adapter.
Both monitors have built-in speakers, so neither automatically needs a separate sound device for basic playback. Dell's wider swivel and shallower listed stand are measurable layout differences. Speaker wattage alone does not determine clarity, bass or listening comfort.
What the facts say
Useful conclusions from the current computer monitors comparison, followed by the checked facts used to reach them.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Dell 27 Plus 4K USB-C Monitor |
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| BenQ MA Series 27-inch 4K Monitor for MacBook |
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Ready to choose?
Open either model on Amazon to check the current price, customer reviews and delivery options.

Use 4K at up to 120Hz with a compatible source
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Use up to 90W USB-C laptop power delivery
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