BenQ

BenQ EX240 MOBIUZ 165Hz 1ms IPS Gaming Monitor

4.6 (292 reviews)
1080PFHD24 Inch

A 165Hz IPS panel with 1ms response time and FreeSync Premium keeps your gameplay fluid and tear-free on a 24-inch display built for competitive and immersive gaming.

$169.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The BenQ MOBIUZ EX240 is a 24-inch Full HD IPS gaming monitor running at 165Hz with a 1ms MPRT response time. The IPS panel is a meaningful distinction at this refresh rate tier — offering 178°/178° viewing angles and consistent color reproduction that TN panel alternatives at 165Hz cannot match. FreeSync Premium compliance ensures not only adaptive sync across the VRR range but Low Framerate Compensation, meaning the monitor handles frame rate drops below 60 fps with multiplication rather than stutter — maintaining playable, tear-free output even when GPU performance doesn't sustain high frame rates. BenQ's HDRi technology adds an ambient light sensor layer that adjusts the display's brightness and tone mapping in response to room lighting, protecting long-session eye comfort without manual brightness management.

The EX240 targets competitive gamers and everyday users who want responsive, accurate visuals on a compact 24-inch footprint. The height-adjustable stand addresses the ergonomic shortcoming of tilt-only designs common at this price, and built-in speakers provide functional audio for users without dedicated speaker setups. For esports-focused users, the 165Hz and 1ms combination delivers the responsiveness expected in CS2, Valorant, and similar titles. For productivity use alongside gaming, the FHD resolution at 24 inches is workable but noticeably lower density than 1440p alternatives — a trade-off buyers should weigh if the monitor pulls dual duty. DisplayPort is the recommended connection for full 165Hz output; HDMI connectivity is included for console or secondary device hookup.

Key Features

Level Up the Game: 24 Inch 1080P FHD IPS 165Hz Gaming Computer Monitor features Freesync Premium and color optimizer settings.

Height Adjustable Stand: Easily customize your workspace to fit what best works for you! Adjust the height of the monitor for optimal comfort.

Adaptive Brightness Technology: Our Brightness Intelligence (B.I.) technology optimizes display performance for work and play to protect your vision while providing a stunning image at the same time.

Built-In Speakers: Free up desk space with a built-in sound system that delivers premium audio.

Specifications

Screen Size
24 inches
Resolution
FHD 1920x1080
Panel Type
IPS
Refresh Rate
165Hz
Response Time
1ms (MPRT)
HDR
HDRi (BenQ proprietary)
Adaptive Sync
FreeSync Premium
Connectivity
DisplayPort, HDMI
Speakers
Built-in
Stand
Height-adjustable
Adaptive Brightness
Brightness Intelligence (B.I.)

Pros & Cons

👍 Pros

  • 165Hz native refresh rate with FreeSync Premium delivers adaptive sync down to low frame rates via LFC, maintaining smoothness through demanding scene loads.
  • IPS panel provides superior viewing angles and color accuracy compared to TN panels at equivalent refresh rates — visible in both gaming and daily content.
  • B.I. adaptive brightness technology automatically compensates for ambient lighting changes, reducing eye strain during extended sessions without manual adjustment.
  • Built-in speakers eliminate the need for a separate audio solution on a compact desk setup, freeing USB ports and surface space.
  • Height-adjustable stand enables proper ergonomic monitor positioning without requiring a separate VESA arm purchase.

👎 Cons

  • 1ms specification is MPRT-based (backlight strobing) and cannot be used simultaneously with FreeSync Premium — you must choose between adaptive sync and maximum motion clarity mode.
  • FHD (1920x1080) on a 24-inch IPS panel yields ~92 PPI — adequate for gaming, but noticeably softer than 1440p panels of the same size for productivity and text clarity.
  • HDRi does not deliver true HDR peak luminance — the physical panel brightness ceiling limits the HDR experience to software tone-mapping rather than genuine high-luminance HDR performance.
  • Built-in speakers are convenience-grade; for immersive gaming audio, dedicated headphones or external speakers remain necessary.
  • No USB hub functionality on the EX240 at this tier — no downstream USB ports to reduce cable clutter on the desk.

Frequently Asked Questions

FreeSync Premium requires a minimum 120Hz refresh rate at the native resolution and mandates Low Framerate Compensation (LFC) support. LFC allows the monitor to multiply the GPU's output frame rate when it drops below the VRR range minimum, preventing screen stuttering at lower frame rates. On the EX240, this means smoother gameplay not just at high frame rates but also during performance dips below 60 fps in demanding titles.
BenQ specifies 1ms for the MOBIUZ EX240, which for IPS panels typically refers to MPRT (Moving Picture Response Time) — a motion-clarity rating achieved through backlight strobing. GtG response time on IPS panels is generally 4–5ms. MPRT and VRR (FreeSync) typically cannot be enabled simultaneously; you choose between maximum motion clarity and adaptive sync based on your use case.
HDRi is BenQ's proprietary tone-mapping layer that combines HDR content processing with Brightness Intelligence (B.I.) — an ambient light sensor that adjusts display brightness and contrast in real time based on the room environment. Standard HDR10 is a content standard (1000 nits peak, wide color gamut). HDRi doesn't increase peak luminance to true HDR levels; it's a software enhancement that makes HDR content look better within the panel's physical limits.
The EX240 includes DisplayPort and HDMI inputs. DisplayPort is recommended for gaming to achieve the full 165Hz at 1080p, as HDMI 2.0 supports 144Hz at 1080p but may have limitations depending on GPU and cable quality. Verify the HDMI version on your GPU against the monitor spec before assuming 165Hz is achievable via HDMI.
The EX240 features a height-adjustable stand — an ergonomic advantage over tilt-only stands common at this price point. Adjusting monitor height to align the screen with eye level reduces neck strain during long sessions. VESA mount compatibility is not confirmed in the spec sheet; verify before purchasing a third-party arm if stand replacement is planned.