The BenQ MOBIUZ EX271Q is a 27-inch, 1440p IPS gaming monitor with a maximum 180 Hz refresh rate over DisplayPort, USB-C with 65 W power delivery, and a fully adjustable stand. It is a strong feature set for PC gaming and laptop use, but BenQ’s published specifications alone do not establish how its motion handling, input lag, or HDR look in independent testing.
What are the EX271Q’s core specifications?
| Specification | BenQ EX271Q |
|---|---|
| Screen size and panel | 27-inch IPS |
| Resolution and aspect ratio | 2560 × 1440 WQHD, 16:9 |
| Pixel density | 108 PPI |
| Response time | 1 ms GtG, as specified by BenQ; independent motion testing is not established here |
| Maximum refresh rate | 180 Hz via DisplayPort; 144 Hz via HDMI |
| Typical brightness | 350 nits, according to BenQ Corp.’s 2025 datasheet |
| HDR peak brightness | 400 nits, according to BenQ’s official specification page |
| Adaptive sync and HDR formats | AMD FreeSync Premium, HDR10, VESA DisplayHDR 400 |
The 1440p resolution is a practical middle ground for a 27-inch display: sharper than 1080p at the same size, without requiring a 4K rendering workload. The 180 Hz maximum applies to DisplayPort; HDMI is specified for up to 144 Hz, so check the connection you intend to use before buying.
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Which ports does the EX271Q have, and what does USB-C do?
- Two HDMI 2.0 ports
- One DisplayPort 1.4
- One USB-C port with DisplayPort Alt Mode and up to 65 W power delivery
- One USB-C upstream port and two USB-A downstream ports
- One headphone jack
The USB-C connection can carry video and provide up to 65 W of power to a compatible laptop. That can simplify a desk setup, though the monitor’s specification does not establish charging performance for every laptop or whether 65 W is sufficient for a particular system under load. BenQ also lists KVM support, which is useful when sharing connected peripherals between compatible computers; the available product information does not specify every switching detail.
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For a gaming PC, DisplayPort is the route to the monitor’s stated 180 Hz maximum. AMD FreeSync Premium provides adaptive-sync support, while BenQ also lists Motion Blur Reduction, Light Tuner, and Color Vibrance among its gaming features. The manufacturer’s 1 ms GtG figure is a response-time specification, not an independent measure of total input lag or proof that every pixel transition completes in 1 ms.
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- [Supercharge Your Game with Color Shuttle] Various authorized presets for the most popular games to boost the delicacy of your experience.
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The EX271Q supports HDR10 and carries VESA DisplayHDR 400 certification, with BenQ listing a 400-nit HDR peak and 350 nits typical brightness. These specifications establish HDR compatibility and peak brightness, but they do not by themselves show how convincing HDR looks in games or films; no independent HDR image-quality testing is established here.
Will it work with PS5, Xbox, and Nintendo Switch?
| Console | BenQ-listed mode |
|---|---|
| PS5 | 2K or 1080p at 120 Hz with HDR |
| Xbox Series X/S | 2K or 1080p at 120 Hz with HDR |
| Nintendo Switch | 1080p at 60 Hz with SDR |
These are the console modes BenQ lists for the EX271Q; they are not a claim that every game runs at those resolutions and frame rates. The monitor’s HDMI maximum is specified as 144 Hz, while BenQ’s console compatibility information identifies 120 Hz modes for PS5 and Xbox.
Rank #2
- [180Hz Fast Response and No Tearing] The fast response reduces blurring effects on the screen giving you silky smooth movement for a much more absorbing gameplay experience.
- [World's First Aesthetic Game Color] Gamer-Experienced Color—a revolutionary technology redefining colors beyond traditional boundaries.
- [Plug-and-play across Platforms] Seamless connectivity with DP 1.2, HDMI 2.0, and USB hub to link your battle stations.
- [Supercharge Your Game with Color Shuttle] Various authorized presets for the most games to boost the delicacy of your experience.
- [Built-in Speakers Add More Dimensions to Sound] Two 2.5W built-in speakers deliver studio-quality sound.
Can you use a monitor arm, and how adjustable is the stand?
The stand supports 100 mm of height adjustment, tilt from -5° to 15°, ±15° swivel, and 90° pivot. For a third-party arm or wall mount, the monitor uses a 100 × 100 mm VESA pattern. Check that the mount supports the monitor’s weight and uses the matching VESA spacing before installation.
What other features does BenQ include?
BenQ lists Brightness Intelligence Plus Gen2, flicker-free operation, low-blue-light hardware, Color Shuttle, KVM, Color Vibrance, and Light Tuner. Brightness Intelligence Plus is described by BenQ as automatically adjusting brightness and colour temperature. Its 2025 datasheet describes Color Shuttle as offering cloud saving, community sharing, and real-time game detection for genre-specific color optimization on supported MOBIUZ monitors. These are manufacturer descriptions, not independent assessments of comfort or image quality.
Rank #3
- [220Hz Fast Response and No Tearing] The fast response reduces blurring effects on the screen giving you silky smooth movement for a much more absorbing gameplay experience.
- [World's First Aesthetic Game Color] Gamer-Experienced Color—a revolutionary technology redefining colors beyond traditional boundaries.
- [Plug-and-play across Platforms] Seamless connectivity with DP 1.2, HDMI 2.0, and USB hub to link your battle stations.
- [Supercharge Your Game with Color Shuttle] Various authorized presets for the most games to boost the delicacy of your experience.
- [Built-in Speakers Add More Dimensions to Sound] Two 2.5W built-in speakers deliver studio-quality sound.
Who should consider the EX271Q?
It is worth considering if you want a 27-inch 1440p display with a high refresh ceiling on DisplayPort, console-friendly 120 Hz modes, USB-C laptop connectivity, KVM, and an ergonomic stand. Compare it with alternatives on refresh rate by input, adaptive sync, actual HDR performance, USB-C power delivery, stand range, console modes, and total local price. BenQ’s published specifications do not establish independent input-lag results, motion performance, color accuracy, backlight uniformity, speaker performance, or long-term reliability, so those points should not be inferred from the feature list.
Official specifications: BenQ EX271Q specifications; BenQ EX271Q product page; BenQ EX271Q 2025 datasheet.
Quick Recap
Best Value
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- [Built-in eARC supporting up to 7.1 channels] Address console sound with our first built-in eARC gaming monitors supporting up to 7.1 channels.
- [Plug-and-play across Platforms with KVM] Seamless connectivity with DP 1.4, HDMI 2.1, and USB-C (65W PD) to link your battle stations.
- [Supercharge Your Game with Color Shuttle] Various authorized presets for the most popular games to boost the delicacy of your experience.
- [Eye-Care Technology and Ergonomics] Eye-Care Technology and Ergonomics make it easy for greater comfort during long gaming sessions.
Rank #4
- Powered by 3rd Gen QD-OLED with a Tandem structure, delivering jaw-dropping quantum dot colors and perfect OLED blacks, for insane contrast and lifelike visuals.
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- 0.03 ms GtG, AMD FreeSync Premium; 240Hz refresh rate delivers stunning visuals with incredibly smooth motion and reduces blur and input lag
- Loaded with studio-grade Spectral Color and true-to-life High Pixel Dynamic Contrast. Full-spectrum color tuning achieves smooth color gradation transitions without noticeable color banding.
- Color Shuttle Smart Game Art adapts in real time. The Color Shuttle Database features 120+ color profiles for top AAA titles, turning every game into more than just a game.
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