The BenQ MOBIUZ EX2780Q is a 27-inch QHD IPS monitor with a 144 Hz refresh rate and a bezel-minimized chassis. It offers 95% DCI-P3 coverage and HDRi-like tone mapping, aiming for accurate color and improved dynamic range. A built-in 2.1-channel audio system includes a dedicated 5W subwoofer for enhanced bass and soundstage. Connectivity covers HDMI, DisplayPort, and USB-C, with flexible ergonomics for tilt, height, and swivel. Detailed performance data and value analysis follow for a complete assessment.
Design and Build Quality
The BenQ MOBIUZ EX2780Q adopts a sleek, bezel-minimized chassis that emphasizes screen real estate while maintaining a compact footprint. The design emphasizes solid.build quality with a matte finish and robust panel mounting. Construction shows precise tolerances in seam alignment and stand rigidity, supporting stable portrait and landscape orientations. Cable routing is integrated, reducing clutter and improving ergonomic calibration potential for desk setups. The chassis accommodates ambient lighting considerations via a rear HID-compatible channel and understated port layout. Materials chosen balance weight and heat management, maintaining consistent surface temperatures under prolonged use. Overall, build integrity aligns with data-driven expectations.
Display Performance and Visual Quality
Display performance on the BenQ MOBIUZ EX2780Q centers on a 27-inch IPS panel delivering a 2560×1440 resolution at up to 144 Hz, with color performance anchored by 95% DCI-P3 coverage and HDRi processing for enhanced tone mapping. The panel delivers strong contrast for a modern gaming workflow, with calibrated gamma and consistent luminance across midtones. Motion handling remains smooth via 144 Hz with minimal backlight strobing artifacts in default presets.
The unboxing experience highlights build confidence through sturdy packaging and easy setup; warranty coverage is straightforward, providing standard manufacturer terms.
Sound and Multimedia Experience

The EX2780Q integrates built-in audio features centered on a 2.1-channel amplifier setup with a dedicated 5W subwoofer, delivering enhanced bass response and overall soundstage for gaming and multimedia. The module emphasizes measured dynamic range and channel separation, supporting immersive cues without external speakers. Sound isolation remains a notable strength in shared environments, minimizing intrusive bleed from adjacent sources. Audio output maintains consistent tonal balance across typical gaming ranges, aiding positional cues and dialogue clarity. Color accuracy of onboard processing aligns with standard multimedia profiles, though midrange prominence may vary with content. Overall, multimedia performance remains predictable, with quantifiable bass extension and stable loudness.
Connectivity and Ergonomics
A thorough set of input options includes HDMI, DisplayPort, and USB-C, enabling multi-source support and versatile connectivity for gaming PCs, consoles, and peripherals.
From a connectivity perspective, the monitor offers standard modern ports and straightforward pairing with compatible devices; USB-C supports data, power, and display where supported.
Ergonomics emphasize user comfort: adjustable tilt, height, swivel, and a stable stand, plus a low-profile footprint for multi-monitor setups.
The new release context suggests price trends reflect feature parity with contemporaries rather than premium exclusivity.
Value, Pros and Cons, and Final Thoughts

Given its feature set, the BenQ MOBIUZ EX2780Q delivers solid value for mid-range gamers and multimedia users, balancing a 27″ QHD panel, 144 Hz refresh, built-in 2.1-channel audio, and USB-C connectivity in a single package.
Value assessment centers on performance-per-dollar, feature completeness, and long-term usability.
Pros include robust color, strong HDRi-like rendering, integrated speakers, and flexible connectivity; cons note potential price sensitivity and marginally limited upgrade path.
Market signals indicate pricing strategy influences perceived value more than raw specs, while irrelevant marketing claims dilute objectivity.
Final stance: the monitor offers competitive value with disciplined feature pricing, offset by room for price-driven refinements.
Conclusion
The BenQ MOBIUZ EX2780Q offers solid all-around performance driven by a sharp 2560×1440 IPS panel, 144 Hz refresh, and HDRi-assisted visuals. Built-in 2.1 speakers with a subwoofer deliver surprisingly capable sound, while adjustable stand and comprehensive connectivity support ergonomic use and versatile setup. Image quality is strong in gaming and multimedia, though peak brightness and HDR impact may lag premium displays. Overall, the monitor delivers competitive value with a convincing multimedia focus and dependable gaming performance.



