In a detailed comparison, Apple’s 5K Studio Display emphasises clarity for office work, while ASUS’s ProArt OLED excels in colour depth, motion, and creative tasks, highlighting diverging user priorities in the premium monitor market.
Apple’s Studio Display and ASUS’s ProArt OLED PA279CDV take different routes to the same premium-monitor question: whether sharp text or richer image performance matters more. In Macworld’s comparison, the answer depends on the work being done. The Apple screen still has the edge for pure clarity on office text and code, while the ASUS looks stronger for motion, contrast and video-led creative tasks.
The core difference is resolution. Apple’s 27-inch Studio Display uses a 5K panel at 5,120 x 2,880, which gives it a pixel density of 218ppi and a noticeably finer rendering of text and interface elements. ASUS has opted for 4K at 3,840 x 2,160, or 166ppi, which remains sharp but does not match the Apple display when the two are placed side by side. For users whose day is dominated by documents, browser windows, spreadsheets and development tools, Macworld said the Studio Display’s higher density remains a practical advantage.
ASUS, however, is not trying to win on text alone. According to the company’s specifications, the PA279CDV uses a 26.5-inch QD-OLED panel with a 120Hz refresh rate, HDR10 support, 0.1ms response time and factory calibration to Delta E below 1.5. ASUS also says it covers 99% of the DCI-P3 gamut and reaches up to 1,000 nits peak brightness. That combination gives the monitor a more dramatic picture than the Apple display, especially in darker scenes and in work where highlight detail and black levels matter.
The extra smoothness is another point in ASUS’s favour. Macworld noted that the 120Hz panel makes scrolling, animations and timeline scrubbing feel more fluid than Apple’s 60Hz screen. That difference is likely to matter most to video editors and anyone used to the faster motion response of a MacBook Pro with ProMotion. The review argued that the ProArt’s OLED panel makes it the better choice for photography and especially HDR video work.
ASUS has also built the monitor with flexibility in mind. The company says the stand supports tilt, swivel, pivot and height adjustment, and the display can be used in portrait orientation without requiring an adapter change. Connectivity is broad too, with USB-C carrying up to 96W of power delivery, HDMI, DisplayPort, a built-in USB hub and Auto KVM for switching between two connected devices. That makes the ProArt a more versatile desk tool than a simple reference screen.
Price remains the other major dividing line. Macworld suggested that users who mainly want the cleanest possible text on a Mac should consider not just Apple’s Studio Display but also other 5K options in the market. Even so, the PA279CDV’s lower cost, OLED contrast and higher refresh rate make it a convincing alternative for creators who value image quality over absolute pixel density. In that sense, the choice is less about which monitor is better in isolation and more about whether the buyer is optimising for reading and writing, or for visual production.
Disclaimer: This content is intended for informational purposes only. Readers are advised to exercise their own judgement, conduct due diligence, or consult a qualified expert before acting on any information provided.
