Now Reading: ASUS ROG Strix XG27UCS Gaming Monitor Review
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ASUS ROG Strix XG27UCS Gaming Monitor Review
The ASUS ROG Strix XG27UCS is a 27-inch 4K (3840×2160) gaming monitor designed for gamers seeking high-resolution visuals with solid performance at a reasonable price (~$460-$500). It’s a Fast IPS panel with a 160Hz refresh rate, 1ms (GTG) response time, and features like G-Sync/FreeSync compatibility, making it a versatile choice for PC and console gaming.
Performance:
Visual Quality: The 4K resolution delivers sharp, detailed imagery, with a pixel density of 163ppi that’s excellent for games, movies, and productivity. Colors are vibrant, covering 95% DCI-P3 and 130% sRGB, with factory calibration ensuring accuracy (ΔE < 2). However, its ~922:1 contrast ratio means blacks appear grayish in dark scenes, a common IPS drawback.
Gaming: The 160Hz refresh rate and 1ms response time provide smooth gameplay in titles like shooters or racing games. ASUS’ Extreme Low Motion Blur Sync (ELMB-Sync) reduces blur effectively, though it’s unavailable in HDR mode. Adaptive sync eliminates tearing, and variable overdrive ensures clarity across frame rates.
HDR: Certified for DisplayHDR 400, it reaches ~450 nits brightness but lacks local dimming, resulting in underwhelming HDR performance compared to Mini LED or OLED monitors.
Strengths:
Value: At its price, it offers premium features like 4K, 160Hz, and USB-C connectivity, undercutting OLEDs (which cost $800+) while delivering comparable sharpness.
Versatility: HDMI 2.1 supports 4K at 120Hz for consoles (e.g., PS5), while DisplayPort 1.4 and USB-C (with DisplayPort Alt Mode) cater to PCs and laptops. The USB-C port’s 7.5W power delivery is limited but useful for small devices.
Design: A compact stand with height, tilt, and swivel adjustments, plus a tripod socket for webcams, enhances usability.
DisplayWidget Center simplifies settings tweaks.
Gaming Extras: GamePlus tools (crosshairs, FPS counter) and a responsive OSD add gamer-friendly functionality.
Weaknesses:
Contrast & HDR: The IPS panel’s modest contrast and basic HDR400 certification limit immersion in dark environments or HDR content.
Refresh Rate: 160Hz is smooth but lags behind 240Hz+ monitors favored by competitive gamers.
No Speakers: External audio is required, which may inconvenience some users.
Power Delivery: The USB-C port’s 7.5W output is too weak for charging laptops effectively.
The ASUS ROG Strix XG27UCS is a strong mid-range 4K gaming monitor, ideal for casual to semi-competitive gamers who prioritize resolution and color accuracy over deep blacks or ultra-high refresh rates.
It excels in bright rooms and mixed-use scenarios (gaming, work, media), with thoughtful features like USB-C and ergonomic adjustments. However, those needing true HDR or esports-grade speed might consider pricier OLEDs or 1440p high-refresh alternatives.
For its price, it’s a compelling balance of performance and affordability.
Review
The Summary
- The 4K UHD (3840x2160) resolution on a 27-inch Fast IPS panel delivers crisp imagery with a pixel density of 163ppi, ideal for gaming and productivity. Colors are vibrant, covering 95% DCI-P3 and 130% sRGB, with accurate out-of-the-box calibration
- A 160Hz refresh rate paired with a 1ms (GTG) response time ensures fluid gameplay. It supports G-Sync and FreeSync for tear-free visuals, and ASUS’ Extreme Low Motion Blur Sync (ELMB-Sync) minimizes ghosting effectively
- Includes USB-C with DisplayPort Alt Mode, HDMI 2.1, and DisplayPort 1.4, making it compatible with modern devices. The USB-C port also offers power delivery, though limited to 7.5W
- Features a compact stand with a smartphone holder, tripod socket for webcams, and DisplayWidget Center for easy settings adjustments. Ergonomics are solid with tilt, swivel, and height adjustments
- Priced around $460-$500, it’s significantly cheaper than OLED alternatives while offering high-end features, making it a strong choice for casual and semi-competitive gamers
- Certified for DisplayHDR 400, it lacks local dimming, resulting in minimal HDR impact. Contrast is modest at around 922:1, with blacks appearing grayish in dark scenes, a common IPS limitation
- At 160Hz, it’s smooth but doesn’t match 240Hz+ monitors favored by competitive gamers. Motion blur can occur at lower refresh rates.No Built-in Speakers: While not uncommon for gaming monitors, the lack of speakers may inconvenience some users
- SDR content in HDR mode is decent but not exceptional, and HDR requires disabling ELMB, which may affect motion clarity preferences
