ASUS ROG Swift PG48UQ OLED Monitor – 4K OLED…

ROG Swift PG48UQ OLED Gaming Monitor

Gaming monitors have been growing in size, and unfortunately, so has the price tag attached to them. The ASUS ROG Swift PG48UQ OLED Monitor is no exception, retailing at a hefty £1499. However, this monitor justifies its high price with an impressive array of features, making it a tempting choice for avid gamers.

The standout feature of the PG48UQ is its massive 47.5-inch 4K OLED display. This display boasts a refresh rate of 138Hz (overclocked), a lightning-fast response time of 0.1ms, and G-Sync compatibility for tear-free gaming. The monitor also supports HDR10 and offers a peak brightness of 900 nits, delivering stunning visuals with vibrant colors and deep blacks. Additionally, it comes with HDMI 2.1 ports, allowing seamless connectivity with the latest gaming consoles.

ROG Swift PG48UQ OLED Gaming Monitor
ROG Swift PG48UQ OLED Gaming Monitor

In terms of design, the PG48UQ is undeniably a beast. Though its stand design allows for a relatively close placement to a wall, its large size can be overwhelming if you’re accustomed to smaller monitors. Setting it up might require assistance due to its weight of 16.2kg. The monitor features a pleasingly basic design, devoid of the usual Republic of Gamers RGB lighting. The thin black bezel and metallic finish of the stand give it an elegant look, focusing your attention on the impressive display rather than unnecessary lighting effects.

It’s important to note the difference between input lag and response time. While response time refers to how quickly a display can change pixels, input lag is the delay between a command and its execution on-screen. The PG48UQ excels in both areas. With an OLED panel, it achieves an incredible response time of 0.1ms, eliminating ghosting and tearing even at an overclocked refresh rate of 138Hz. During testing, the image quality was exceptional, passing all the benchmarks with flying colors. The 4K resolution enhances the clarity of text and the richness of colors, and the HDR support further elevates the visual experience.

To combat the risk of screen burn, which is a concern with OLED technology, ASUS has implemented helpful features. The Screen Protection settings offer options such as the auto static brightness limiter (ASBL) that dims the screen when static images are detected. Pixel Cleaning provides a screen cleaning option, and Screen Move slightly adjusts the screen periodically. Adjust Logo Brightness helps prevent static and bright logos from causing burn-in issues.

In terms of audio, the PG48UQ surprises with its decent built-in speakers. While they can’t match a dedicated speaker system or headset, the 2 x 10W speakers and 15W woofer provided by Harmon/Kardon offer a satisfactory listening experience.

ROG Swift PG48UQ OLED Gaming Monitor

Despite its steep price, the ASUS ROG Swift PG48UQ OLED Monitor delivers exceptional performance and an impressive set of features. The combination of a massive 4K OLED display, an incredibly fast response time, an overclocked refresh rate, and G-Sync support makes it a compelling choice for gamers seeking a premium gaming experience. The monitor also includes screen protection features to address OLED screen burn concerns. With its wide range of connections, including HDMI 2.1 ports for 4K console gaming, it caters to diverse needs. The inclusion of a remote control is a welcome addition, simplifying menu navigation. If you have the budget and desk space, the PG48UQ is definitely worth considering for its superb performance and immersive gaming possibilities.

One aspect that may be a drawback for some users is the limited adjustability of the stand. The PG48UQ lacks height and pivot functions, offering only a slight tilt adjustment. However, it is VESA mount compatible (300 x 300), allowing users to explore alternative mounting options. Even without the stand, the monitor weighs a substantial 15kg, highlighting the robust build quality.

In terms of connectivity, the PG48UQ offers a generous selection of ports. With HDMI 2.1 compatibility, you can easily connect the latest gaming consoles to enjoy the full 4K gaming experience. The inclusion of DisplayPort 1.4 DSC ensures compatibility with a wide range of devices, further enhancing its versatility.

Navigating the monitor’s menu system is made more convenient with the addition of a remote control. This eliminates the need to rely solely on the joystick control, which can be fiddly at times. However, if you enjoy the challenge of mastering the joystick control, it is still available for those who prefer a more traditional approach.

ROG Swift PG48UQ OLED Gaming Monitor
ROG Swift PG48UQ OLED Gaming Monitor – images: Asus

Although the price tag of £1499 may seem daunting, the ASUS ROG Swift PG48UQ OLED Monitor excels in performance and features across the board. The combination of its massive 4K OLED display, blazing-fast response time, overclocked refresh rate, and comprehensive color reproduction provides a truly immersive gaming experience. The inclusion of screen protection features demonstrates ASUS’s commitment to addressing the potential drawbacks of OLED technology, further enhancing the monitor’s appeal.

ROG Swift PG48UQ OLED Gaming Monitor
ROG Swift PG48UQ Monitor

If you have the financial means and sufficient desk space, the PG48UQ is a top-tier choice for gamers who prioritize exceptional visuals, responsiveness, and immersive gameplay. While it may stretch the budget for some, the investment is rewarded with a monitor that delivers on its promises and elevates the gaming experience to new heights.

ROG Swift PG48UQ OLED Gaming Monitor Specification


Panel Size (inch) :   47.53
Aspect Ratio :   16:9
Color Space (DCI-P3) :   98%
Color Space (sRGB) :   133%
Panel Type :   OLED
True Resolution :   3840×2160
Display Viewing Area (HxV) :  1052.16 x 591.84 mm
Display Surface :   Non-Glare
Pixel Pitch :  0.27405mm
Brightness (Typ.) :   450cd/?
Contrast Ratio (Typ.) :   135,000:1
Contrast Ratio (HDR, Max) :  1,500,000:1
Viewing Angle (CR≧10) :  178°/ 178°
Response Time :  0.1ms(GTG)
Display Colors :  1073.7M (10 bit)
Flicker free :  Yes
HDR (High Dynamic Range) Support :  HDR10
Refresh Rate (max) :  138Hz



Trace Free Technology :  Yes
Color Accuracy :  ?E< 2
GamePlus :  Yes
Low Blue Light :  Yes (Hardware Solution)
HDCP Support :  Yes, 2.3
Game Visual :  Yes
VRR Technology :  Yes (Adaptive-Sync)
HDR Mode :  Yes
Shadow Boost :  Yes
PIP (PBP) Technology : Yes


I/O Ports

DisplayPort 1.4 DSCx 1
HDMI (v2.0)x 2
HDMI (v2.1)x 2
Earphone jack : Yes
USB Hub :  4x USB 3.2 Gen 1 Type-A
SPDIF out (Optical Digital Audio Out):Yes


Speaker:  Yes(10Wx2)
Woofer:  Yes(15W)

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